{"id":163125,"date":"2022-03-28T14:48:33","date_gmt":"2022-03-28T14:48:33","guid":{"rendered":"https:\/\/blog.hannaservice.eu\/efekat-eutrofikacije-na-uzgoj-ribe-sirom-sveta\/"},"modified":"2022-12-08T11:34:35","modified_gmt":"2022-12-08T11:34:35","slug":"efekat-eutrofikacije-na-uzgoj-ribe-sirom-sveta","status":"publish","type":"post","link":"https:\/\/blog.hannaservice.eu\/sr\/efekat-eutrofikacije-na-uzgoj-ribe-sirom-sveta\/","title":{"rendered":"Efekat eutrofikacije na uzgoj ribe \u0161irom sveta"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"163125\" class=\"elementor elementor-163125 elementor-162363\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7f2d15b elementor-section-height-min-height elementor-section-boxed elementor-section-height-default elementor-section-items-middle\" data-id=\"7f2d15b\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3028df6\" data-id=\"3028df6\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-99c55c5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"99c55c5\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-c726723\" data-id=\"c726723\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-e49eaf7\" data-id=\"e49eaf7\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-20580b8 elementor-widget elementor-widget-heading\" data-id=\"20580b8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Eutrofikacija <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f6d780a elementor-widget elementor-widget-text-editor\" data-id=\"f6d780a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Trenutno je vodec\u0301i problem u upravljanju vodama i direktno uti\u010de na mnoge slatkovodne i obalne morske ekosisteme u svetu.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d147bee outlineheader1  elementor-widget elementor-widget-text-editor\" data-id=\"d147bee\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tZa\u0161to bi trebalo da brinemo o eutrofikaciji i kako mo\u017eemo da re\u0161imo ovaj problem?\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-0c685ec elementor-section-height-min-height elementor-section-boxed elementor-section-height-default\" data-id=\"0c685ec\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-595f219\" data-id=\"595f219\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b4c3a03 elementor-widget elementor-widget-text-editor\" data-id=\"b4c3a03\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Eutrofikacija je, jednostavno re\u010deno, preopterec\u0301enje hranljivim materijama u vodi, posebno azotom i fosforom.<br \/>\nJedan od klju\u010dnih identifikovanih izvora unosa hranljivih materija je poljoprivreda i neodgovorno upravljanje \u0111ubrivom.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8011ef4 elementor-widget elementor-widget-text-editor\" data-id=\"8011ef4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Upravljanje uklju\u010duje nekoliko va\u017enih koraka:<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cc51a5f elementor-widget elementor-widget-text-editor\" data-id=\"cc51a5f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>-odgovorna poljoprivredna praksa \/ \u0111ubrenje upravljanja<\/p>\n<p>&#8211; tretman otpadnih voda<\/p>\n<p>&#8211; monitoring<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ad7c7a8 outlineheader2 elementor-widget elementor-widget-text-editor\" data-id=\"ad7c7a8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tDakle,\n\u0161ta se de\u0161ava\ni kako bolje da razumemo\neutrofikaciju?\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-04ae6b0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"04ae6b0\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-387bb13\" data-id=\"387bb13\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8b99f05 elementor-widget elementor-widget-text-editor\" data-id=\"8b99f05\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tNa primer, u upravljanju \u0111ubrivima:\nU poljoprivrednoj proizvodnji, \u0111ubriva se \u0161iroko koriste u vi\u0161ku, uz pomoc\u0301 ki\u0161nice i podzemne vode, vi\u0161ak \u0111ubriva\/hranljivih materija putuje kroz izvore vode i pokrec\u0301e lan\u010danu reakciju u ekosistemu.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f9ad306 elementor-section-height-min-height elementor-section-boxed elementor-section-height-default elementor-section-items-middle\" data-id=\"f9ad306\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5a94fc0\" data-id=\"5a94fc0\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5609ebf elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5609ebf\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5a90bfc\" data-id=\"5a90bfc\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9c7a652 elementor-widget elementor-widget-text-editor\" data-id=\"9c7a652\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Hranljive materije putuju do jezera, reka i okeana i ovde tako\u0111e, kao i ranije, hrane biljke. Ovo uzrokuje preobilje algi i rasta biljaka, \u0161to na kraju omoguc\u0301ava i cvetanje algi. U ovom koraku najgori moguc\u0301i scenario su vode bez kiseonika (hipoksi\u010dne) i opasnost od smanjenja broja riba (odmor ribe). Kako alge rastu, one imaju tendenciju da blokiraju sun\u010devu svetlost za biljke, uzrokujuc\u0301i njihovu smrt.<\/p>\n<p>Biljna materija se vremenom razgra\u0111uje i uz pomoc\u0301 bakterija proizvodi velike koli\u010dine ugljen-dioksida. Ovo c\u0301e uzrokovati smanjenje pH, proces poznat kao acidifikacija, a tako\u0111e i nedostatak kiseonika.<\/p>\n<p>U pogledu ekolo\u0161kog problema, efekat je mnogo vec\u0301i od same re\u010di (eutrofikacija).<\/p>\n<p>Mo\u017eemo o\u010dekivati da c\u0301e mnoge vrste izumrijeti zbog nedostatka stani\u0161ta i promena u vodnom bilansu. U ekonomskom smislu, ovo dovodi do smanjenog ulova za komercijalni i rekreativni ribolov, \u0161to zna\u010di manji ulov i skuplju hranu.<\/p>\n<p>Ovde u HANNA Instruments, mi smo posvec\u0301eni nadgledanju \u017eivotne sredine i radimo kroz prac\u0301enje najva\u017enijih parametara.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-31ca931 elementor-widget elementor-widget-heading\" data-id=\"31ca931\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Rastvoreni kseonik<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b6aa041 elementor-section-height-min-height elementor-section-boxed elementor-section-height-default elementor-section-items-middle\" data-id=\"b6aa041\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;shape_divider_bottom&quot;:&quot;opacity-fan&quot;}\">\n\t\t\t\t\t<div class=\"elementor-shape elementor-shape-bottom\" aria-hidden=\"true\" data-negative=\"false\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 283.5 19.6\" preserveAspectRatio=\"none\">\n\t<path class=\"elementor-shape-fill\" style=\"opacity:0.33\" d=\"M0 0L0 18.8 141.8 4.1 283.5 18.8 283.5 0z\"\/>\n\t<path class=\"elementor-shape-fill\" style=\"opacity:0.33\" d=\"M0 0L0 12.6 141.8 4 283.5 12.6 283.5 0z\"\/>\n\t<path class=\"elementor-shape-fill\" style=\"opacity:0.33\" d=\"M0 0L0 6.4 141.8 4 283.5 6.4 283.5 0z\"\/>\n\t<path class=\"elementor-shape-fill\" d=\"M0 0L0 1.2 141.8 4 283.5 1.2 283.5 0z\"\/>\n<\/svg>\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-20028ab\" data-id=\"20028ab\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0dc6047 elementor-widget elementor-widget-text-editor\" data-id=\"0dc6047\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Kontrola rastvorenog kiseonika je kriti\u010dna u uzgoju ribe. Odnosi se na nivo slobodnog, nevezanog kiseonika u vodi ili drugim te\u010dnostima. Ovaj slobodni kiseonik stoga nije vezan ni za jedan drugi element i daje informacije o kvalitetu vode, jer direktno uti\u010de na \u017eive organizme u vodi. U akvakulturi ili ribnjaku, vrednost DO treba da bude izme\u0111u 5 i 12 mg\/l (ppm). Izme\u0111u ostalog, neophodan je za fotosintezu fitoplanktona i stoga je osnova funkcionalnog lanca ishrane. Za zdrav ekosistem i zdravu ribu potrebno je zasic\u0301enje kiseonikom od 60-70%. Generalno, vec\u0301ina vrsta riba c\u0301e rasti i napredovati u rasponu DO od 5\u201312 mg\/L (ppm). Me\u0111utim, ako nivoi padnu ispod 4 mg\/L, neke vrste mogu prestati da se hrane, do\u017eive stres i po\u010dnu da umiru. Ova serija doga\u0111aja mo\u017ee pokrenuti lan\u010danu reakciju u sistemu ribnjaka akvakulture koja bi se mogla pokazati \u0161tetnom.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-eb8f6c5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"eb8f6c5\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-94932e2\" data-id=\"94932e2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8204d74 elementor-widget elementor-widget-text-editor\" data-id=\"8204d74\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Nedostatak kiseonika se obi\u010dno de\u0161ava u letnjim mesecima jer toplija voda zadr\u017eava manje kiseonika od hladnije vode. Na primer, voda sa temperaturom od 32\u00baC mo\u017ee zadr\u017eati do 7,3 mg\/L kiseonika, dok voda na 7\u00baC mo\u017ee zadr\u017eati 12,1 mg\/L. Kako temperatura vode raste, nivo kiseonika se smanjuje. Vi\u0161e temperature tako\u0111e povec\u0301avaju brzinu metabolizma ribe, \u0161to dovodi do potrebe za vi\u0161e kiseonika u va\u0161em uzgoju ribe.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fdd6802 outlineheader3 elementor-widget elementor-widget-text-editor\" data-id=\"fdd6802\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tKako izmeriti rastvoreni kiseonik?\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-380c58a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"380c58a\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7e1b6d0\" data-id=\"7e1b6d0\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3a837a3 elementor-widget elementor-widget-text-editor\" data-id=\"3a837a3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Prenosni DO Mera\u010d<\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-81e27cb elementor-widget elementor-widget-text-editor\" data-id=\"81e27cb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Prenosivi mera\u010di pru\u017eaju svestranost da dovedu mera\u010d do uzorka. Hanna Instruments nudi prenosive mera\u010de sa karakteristikama i performansama stolne plo\u010de.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0ad4e9b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0ad4e9b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-d77c9fe\" data-id=\"d77c9fe\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d58606b elementor-widget elementor-widget-text-editor\" data-id=\"d58606b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tOlak\u0161ajte<br>\nmerenje\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-f3a165d\" data-id=\"f3a165d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ba31fa8 elementor-widget elementor-widget-text-editor\" data-id=\"ba31fa8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>MERITE<br \/>OPTI\u010cKI!<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d74cf0f elementor-section-height-min-height elementor-section-boxed elementor-section-height-default elementor-section-items-middle\" data-id=\"d74cf0f\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-fadbe64\" data-id=\"fadbe64\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e4b8896 elementor-widget elementor-widget-text-editor\" data-id=\"e4b8896\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>HI98198 <\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4d4b60d elementor-widget elementor-widget-text-editor\" data-id=\"4d4b60d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Prenosni opti\u010dki DO (opdo) mera\u010d <\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e0470b3 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"e0470b3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-shrink\" href=\"https:\/\/www.hannainstruments.rs\/opticki-merac-rastvorenog-kiseonika-hi98198-product\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-shopping-cart\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">KUPI- HI98198 <\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-bcae13b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bcae13b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d8f9fc3\" data-id=\"d8f9fc3\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9e2ab40 elementor-widget elementor-widget-text-editor\" data-id=\"9e2ab40\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>HI98198<\/strong> koristi luminiscentnu opti\u010dku metodu za merenje rastvorenog kiseonika u vodi i otpadnoj vodi.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-69c3612 elementor-widget elementor-widget-text-editor\" data-id=\"69c3612\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Ovaj profesionalni vodootporni mera\u010d je u skladu sa IP67 standardima i merama:<\/p>\n<ul>\n<li>DO<\/li>\n<li>barometrijski<\/li>\n<li>pritisak<\/li>\n<li>BOD<\/li>\n<li>temperatura<\/li>\n<\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-56ecccf elementor-widget elementor-widget-text-editor\" data-id=\"56ecccf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>HI98198 se isporu\u010duje u kompletu sa svim dodacima uklju\u010dujuc\u0301i sondu, senzor pametne kapice sa ugra\u0111enim RFID-om i robusnim koferom za no\u0161enje.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a719eeb elementor-widget elementor-widget-text-editor\" data-id=\"a719eeb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><em>Prednosti: Mera\u010d rastvorenog kiseonika HI98198 ima mnoge prednosti u odnosu na druge galvanske i polarografske mera\u010de rastvorenog kiseonika. Ovaj mera\u010d koristi otpornu opti\u010dku sondu rastvorenog kiseonika HI764113 za merenje rastvorenog kiseonika koja ima sledec\u0301e prednosti.<\/em><\/p>\n<ul>\n<li>Nema membrana<\/li>\n<li>Nema elektrolita<\/li>\n<li>Nema potro\u0161nje kiseonika<\/li>\n<li>Nema zavisnosti od protoka ili minimalne brzine protoka<\/li>\n<li>Brza i stabilna o\u010ditavanja<\/li>\n<li>Minimalno odr\u017eavanje<\/li>\n<\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a47a75c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a47a75c\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4df7c49\" data-id=\"4df7c49\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e95167e elementor-widget elementor-widget-heading\" data-id=\"e95167e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">pH<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f96df42 elementor-widget elementor-widget-text-editor\" data-id=\"f96df42\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Since fish live in water throughout their life cycle, it is necessary to constantly measure the <strong>pH<\/strong>.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a0434a2 elementor-widget elementor-widget-text-editor\" data-id=\"a0434a2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>pH vrednosti vec\u0301e od 9,5 i vrednosti manje od 4,5 nisu dobre za \u017eivotni ciklus mnogih organizama u vodi. Ako je <strong>pH vrednost 4<\/strong>ili ni\u017ee dlazi do <strong>kisele smrti.<\/strong> <br \/>Kada je <strong>pH<\/strong> vrednost negde izme\u0111u <strong>4 i 5<\/strong>, <strong>nec\u0301e biti reproduktivnog ciklusa<\/strong> u ribama. <br \/><strong>Do sporog rasta<\/strong> mo\u017ee do\u0107i ako je <strong>pH<\/strong> vrednost izme\u0111u <strong>4 do 6,5. <br \/><\/strong>Po\u017eeljan opseg za <strong>reprodukciju<\/strong> ribe je izme\u0111u <strong>pH 6,5 do pH 9. <\/strong>Ako je <strong>pH<\/strong> vrednost izme\u0111u <strong>9 do 10 do\u0107i \u0107e<\/strong> do sporog rasta riba <strong>Ako je pH<\/strong> vrednost vi\u0161a od <strong>11<\/strong> dolazi do <strong>alkalnog izumiranja<\/strong>.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e23f477 elementor-widget elementor-widget-text-editor\" data-id=\"e23f477\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Za merenje pH mo\u017eete koristiti pH elektrodu od HI83303 ili mo\u017eete koristiti vi\u0161eparametarski prenosivi pH\/EC\/DO vodootporni mera\u010d \u2013 <strong>HI98199.<\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-12029e0 elementor-widget elementor-widget-text-editor\" data-id=\"12029e0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>HI98199<\/strong> je robustan, prenosivi multiparametarski mera\u010d sa jednim ulazom za digitalnu sondu. Digitalni ulaz sonde omoguc\u0301ava povezivanje sonde za pH, provodljivost ili rastvoreni kiseonik. Izme\u0111u tri sonde i ugra\u0111enog pretvara\u010da barometrijskog pritiska, HI98199 <strong>mo\u017ee da meri do 10 parametara kvaliteta vode<\/strong>, pri \u010demu se 5 meri senzorima, a ostalih 5 prora\u010dunom (tj. EC prema TDS). Ovaj profesionalni vodootporni mera\u010d je u skladu sa IP67 standardima i isporu\u010duje se sa svim potrebnim dodacima za merenje pH\/temperature upakovanim u izdr\u017eljivu torbicu za no\u0161enje.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a16017c elementor-section-height-min-height elementor-section-boxed elementor-section-height-default elementor-section-items-middle\" data-id=\"a16017c\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-90b49e4\" data-id=\"90b49e4\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c997cff elementor-widget elementor-widget-text-editor\" data-id=\"c997cff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>HI98199<\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3e5fc0c elementor-widget elementor-widget-text-editor\" data-id=\"3e5fc0c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Multiparametarsi prenosni vodootporni mera\u010d za pH\/EC\/DO <\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-67c69ad elementor-align-center elementor-widget elementor-widget-button\" data-id=\"67c69ad\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-shrink\" href=\"https:\/\/www.hannainstruments.rs\/ph-conductivity-dissolved-oxygen-meter-hi98199-product\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-shopping-cart\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">KUPI- HI98199 <\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c30f78c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c30f78c\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e274544\" data-id=\"e274544\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d5954b7 outlineheader4 elementor-widget elementor-widget-text-editor\" data-id=\"d5954b7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tKako izvr\u0161iti vi\u0161e merenja odjednom?\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-015acdd elementor-widget elementor-widget-text-editor\" data-id=\"015acdd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>HANNA Multiparametarski mera\u010di <\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e8069ad elementor-section-height-min-height elementor-section-boxed elementor-section-height-default elementor-section-items-middle\" data-id=\"e8069ad\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-df17cd2\" data-id=\"df17cd2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0262546 elementor-widget elementor-widget-text-editor\" data-id=\"0262546\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>HI98494<\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-56ef171 elementor-widget elementor-widget-text-editor\" data-id=\"56ef171\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<strong>Prenosivi pH\/EC\/DO mera\u010d sa Bluetooth-om <\/strong>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-706828e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"706828e\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d12daad\" data-id=\"d12daad\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-183adbf elementor-widget elementor-widget-text-editor\" data-id=\"183adbf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Funkcionalan i precizan, ovaj mera\u010d mo\u017ee da testira 12 razli\u010ditih parametara kvaliteta vode koristec\u0301i pH, EC i opti\u010dke DO senzore. Prenesite podatke na pametni ure\u0111aj za pregled ili deljenje pomoc\u0301u integrisane Bluetooth veze i aplikacije Hanna Lab.<\/p>\n<ul>\n<li>Vodootporan (mera\u010d sa IP67 za\u0161titom, sonda sa IP68 za\u0161titom)<\/li>\n<li>Automatsko intervalno evidentiranje do 45.000 uzoraka ili prijavljivanje na zahtev<\/li>\n<li>Savr\u0161eno za profesionalce u oblasti \u017eivotne sredine i industrije.<\/li>\n<\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-266bd69 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"266bd69\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-shrink\" href=\"https:\/\/www.hannainstruments.rs\/prenosni-ph-ec-merac-rastvorenog-kiseonika-hi98494-product\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-shopping-cart\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">KUPI- HI98494<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-dcfee4e elementor-section-height-min-height elementor-section-boxed elementor-section-height-default elementor-section-items-middle\" data-id=\"dcfee4e\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-583a260\" data-id=\"583a260\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0b89311 elementor-widget elementor-widget-text-editor\" data-id=\"0b89311\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>HI9829<\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4d6a3a3 elementor-widget elementor-widget-text-editor\" data-id=\"4d6a3a3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<strong>Vodootporan prenosiv multiparametarski mera\u010d sa evidentiranjem podataka<\/strong>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-75fe3f7 elementor-align-right elementor-widget elementor-widget-button\" data-id=\"75fe3f7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-shrink\" href=\"https:\/\/www.hannainstruments.rs\/multiparametarski-ph-ise-ec-do-turbiditet-vodootporni-merac-sa-gps-opcijom-hi9829-02-product\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-shopping-cart\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">KUPI- HI9829<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6067f90 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6067f90\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5a035a9\" data-id=\"5a035a9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-97d0835 elementor-widget elementor-widget-text-editor\" data-id=\"97d0835\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>HI9829 prati do 14 razli\u010ditih parametara kvaliteta vode. Vi\u0161esenzorska sonda zasnovana na mikroprocesoru omoguc\u0301ava merenje klju\u010dnih parametara uklju\u010dujuc\u0301i:<\/p>\n<ul>\n<li>pH,<\/li>\n<li>ORP,<\/li>\n<li>EC provodljivost,<\/li>\n<li>rastvoreni kiseonik,<\/li>\n<li>zamuc\u0301enost,<\/li>\n<li>amonijum,<\/li>\n<li>hlorid,<\/li>\n<li>nitrat,<\/li>\n<li>temperatura<\/li>\n<\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7a86382 elementor-widget elementor-widget-text-editor\" data-id=\"7a86382\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Sonda digitalno prenosi o\u010ditavanja sa opcijama za evidentiranje podataka dok je isklju\u010dena sa mera\u010da.<br \/>\nOpcioni GPS omoguc\u0301ava prac\u0301enje lokacije merenja. Kompletan sistem je jednostavan za pode\u0161avanje i lak za kori\u0161c\u0301enje. HI9829 je veoma prilagodljiv i isporu\u010den sa svim potrebnim dodacima, upakovanim u izdr\u017eljiv kofer za no\u0161enje.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-88b2cab elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"88b2cab\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-bf76f3a\" data-id=\"bf76f3a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-bac6e6a elementor-widget elementor-widget-text-editor\" data-id=\"bac6e6a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tPored pH &amp; DO postoje i drugi ograni\u010davajuc\u0301i parametri koji su u bliskoj vezi sa eutrofikacijom.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-920def4 elementor-widget elementor-widget-heading\" data-id=\"920def4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Vitalni paramteri <\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-219009b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"219009b\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d3bbefc\" data-id=\"d3bbefc\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8b6d84f elementor-widget elementor-widget-accordion\" data-id=\"8b6d84f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"accordion.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1461\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-1461\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Alkalnost <\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1461\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-1461\"><p>Alkalnost igra ulogu u dinami\u010dkom odnosu sa pH i koncentracijama CO<sub>2<\/sub>, voda visokog alkaliteta smanjuje fluktuacije pH vrednosti. Kapacitet pufera deluje na skladi\u0161tenje dodatnog CO<sub>2<\/sub> neophodnog za fotosintezu u ribnjacima za proizvodnju kiseonika.<\/p>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1462\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-1462\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Kalcijum<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1462\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-1462\"><p>Odr\u017eavanje kalcijuma na odre\u0111enim nivoima je od vitalnog zna\u010daja za pravilan rast i razvoj ribe.<\/p>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1463\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-1463\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Nitriti<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1463\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-1463\"><p>Previ\u0161e nitrita mo\u017ee biti otrovno za ribe. Kada nitrit stupi u interakciju sa hemoglobinom, gvo\u017e\u0111e se oksidira i krvna c\u0301elija vi\u0161e ne mo\u017ee da prenosi kiseonik.<\/p>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1464\" class=\"elementor-tab-title\" data-tab=\"4\" role=\"button\" aria-controls=\"elementor-tab-content-1464\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Fosfat<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1464\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"4\" role=\"region\" aria-labelledby=\"elementor-tab-title-1464\"><p>Fosfat je neophodan za rast biljaka; previ\u0161e fosfata u sistemu akvakulture mo\u017ee doprineti cvetanju algi i smanjenju rastvorenog kiseonika od vitalnog zna\u010daja za uspe\u0161an ekosistem.<\/p>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1465\" class=\"elementor-tab-title\" data-tab=\"5\" role=\"button\" aria-controls=\"elementor-tab-content-1465\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Amonijak<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1465\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"5\" role=\"region\" aria-labelledby=\"elementor-tab-title-1465\"><p>Prisutan u vodi kao komponenta ciklusa azota, amonijak se izlu\u010duje iz \u017eivotinja i drugih organizama kao \u0161to su heterotrofne bakterije, aktinomicete i gljive tokom metabolizma proteina i aminokiselina. Generalno prisutan u malim koli\u010dinama u nezaga\u0111enim vodama, vi\u0161i nivoi ukazuju na organsko zaga\u0111enje i toksi\u010dan je za vodeni svet.<\/p>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-034a7ad elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"034a7ad\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ce5a3c1\" data-id=\"ce5a3c1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-06b637f outlineheader5 elementor-widget elementor-widget-text-editor\" data-id=\"06b637f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tJednostavan na\u010din za merenje kriti\u010dnih parametara pomoc\u0301u HANNA fotometara iz na\u0161e serije HI833XX!\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-58b677b elementor-section-height-min-height elementor-section-boxed elementor-section-height-default elementor-section-items-middle\" data-id=\"58b677b\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8d32114\" data-id=\"8d32114\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7d20c95 elementor-widget elementor-widget-text-editor\" data-id=\"7d20c95\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>HI83303<\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dd089e5 elementor-widget elementor-widget-text-editor\" data-id=\"dd089e5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Fotometar za akvakulturu <\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f4efed1 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"f4efed1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-shrink\" href=\"https:\/\/www.hannainstruments.rs\/fotometar-za-akvakulturu-hi83303-product\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-shopping-cart\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">KUPI- HI83303<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-869222d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"869222d\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c4828b2\" data-id=\"c4828b2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-bca6a9f elementor-widget elementor-widget-text-editor\" data-id=\"bca6a9f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>HI83303 je kompaktan, vi\u0161eparametarski fotometar za upotrebu u akvakulturi. Mera\u010d je jedan od najnaprednijih fotometara dostupnih sa inovativnim opti\u010dkim dizajnom koji koristi referentni detektor i so\u010diva za fokusiranje kako bi se eliminisale gre\u0161ke usled promena u izvoru svetlosti i nesavr\u0161enosti u staklenoj kiveti <br \/>Ovaj mera\u010d ima 20 razli\u010ditih programiranih metoda koje mere 12 klju\u010dnih parametara kvaliteta vode i tako\u0111e nudi re\u017eim merenja apsorpcije za verifikaciju performansi i za korisnike koji \u017eele da razviju sopstvene krive koncentracije u odnosu na apsorpciju.<br \/> Parametri akvakulture uklju\u010duju alkalnost, kalcijum, nitrit i fosfat koji su klju\u010dni za odr\u017eavanje zdravog sistema. Tako\u0111e sadr\u017ei parametre specifi\u010dne za morsko ili slatkovodno okru\u017eenje. Da bi se u\u0161tedeo dragoceni prostor u laboratoriji, HI83303 se udvostru\u010duje kao profesionalni pH metar sa svojim digitalnim ulazom za pH\/temperaturnu elektrodu.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1af88a9 elementor-section-height-min-height elementor-section-boxed elementor-section-height-default elementor-section-items-middle\" data-id=\"1af88a9\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e54c334\" data-id=\"e54c334\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-df31a24 elementor-widget elementor-widget-text-editor\" data-id=\"df31a24\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>HI801<\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-49c0dce elementor-widget elementor-widget-text-editor\" data-id=\"49c0dce\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<strong>IRIS VIS Spektrofotometar<\/strong>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3a4bab8 elementor-align-right elementor-widget elementor-widget-button\" data-id=\"3a4bab8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-shrink\" href=\"https:\/\/www.hannainstruments.rs\/spektrofotometar-iris-hi801-product\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-shopping-cart\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">KUPI- HI801<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-92e35e3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"92e35e3\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d406dda\" data-id=\"d406dda\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a7e0e9c elementor-widget elementor-widget-text-editor\" data-id=\"a7e0e9c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Prednost ove vrste analiti\u010dke metode je \u0161to se bez vec\u0301ih modifikacija mo\u017ee primeniti na analizu vode na ribnjacima. Spektroskopija je obec\u0301avajuc\u0301e sredstvo za efikasno i ekonomi\u010dno dobijanje vi\u0161e vrsta podataka o ribarstvu, uklju\u010dujuc\u0301i fiziolo\u0161ko zdravlje riba i energiju koji mogu da obezbede indikatore promena \u017eivotne sredine. Ovim metodama se mogu odrediti svi parametri vode.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-303befc elementor-widget elementor-widget-text-editor\" data-id=\"303befc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>HI801 iris je elegantan i intuitivan spektrofotometar koji omoguc\u0301ava merenje svih talasnih du\u017eina vidljive svetlosti.<br \/>\nPrilagodite svoje metode, izvr\u0161ite \u0161irok spektar merenja i budite sigurni u svoju ta\u010dnost testiranja sa irisom.<br \/>\nPogodnost unapred programiranih metoda sa moguc\u0301no\u0161c\u0301u pro\u0161irenja.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b878c3c elementor-widget elementor-widget-text-editor\" data-id=\"b878c3c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Parameters that are most commonly measured with HI801:<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1f8a6cc elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1f8a6cc\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-cf164b0\" data-id=\"cf164b0\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-22dcfc1 elementor-widget elementor-widget-text-editor\" data-id=\"22dcfc1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul>\n<li>Alkalnost<\/li>\n<li>Amonijak<\/li>\n<li>Kalcijum<\/li>\n<li>HPK<\/li>\n<li>Bakar<\/li>\n<\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-28c087f\" data-id=\"28c087f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-63d1ee7 elementor-widget elementor-widget-text-editor\" data-id=\"63d1ee7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul>\n<li>Ukupna Tvrdo\u0107a<\/li>\n<li>Gvo\u017e\u0111e<\/li>\n<li>Nitrat<\/li>\n<li>Nitriti<\/li>\n<li>Ukupan Azot<\/li>\n<\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-698b9f1\" data-id=\"698b9f1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-87de028 elementor-widget elementor-widget-text-editor\" data-id=\"87de028\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul>\n<li>Rastvoreni Kiseonik<\/li>\n<li>Fosfat<\/li>\n<li>Reaktivni Fosfor<\/li>\n<li>Anjonski surfakanti<\/li>\n<\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ea48894 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ea48894\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-02c7a0a\" data-id=\"02c7a0a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a365629 elementor-widget elementor-widget-text-editor\" data-id=\"a365629\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Iris dolazi unapred programiran sa vi\u0161e od 80 naj\u010de\u0161c\u0301e kori\u0161c\u0301enih metoda hemijske analize koje c\u0301e vam pomoc\u0301i da po\u010dnete. Jednostavno a\u017eurirajte ove metode povezivanjem na ra\u010dunar ili fle\u0161 disk.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-98c36bb elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"98c36bb\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4e06c5a\" data-id=\"4e06c5a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-bbc176d elementor-widget elementor-widget-text-editor\" data-id=\"bbc176d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Autor<br \/><\/strong> Nives Vincekovi\u0107 Budor, dipl. Hem. ing.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f0470c2 elementor-widget elementor-widget-text-editor\" data-id=\"f0470c2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Izvori<\/strong><\/p>\n<p>Schindler, D. W. Eutrophication and recovery in experimental lakes: implications for lake management. <em>Science<\/em> <strong>174<\/strong>, 897-899 (1974).<br \/>\nSchindler, D. W. Recent advances in the understanding and management of eutrophication. <em>Limnology and Oceanography<\/em> <strong>51, <\/strong>356-363 (2006)<br \/>\nSmith, V. H. &amp; Schindler, D. W. Eutrophication science: where do we go from here? Trends in Ecology and Evolution 24, 201-207 (2009).<br \/>\n<a href=\"https:\/\/earthhow.com\/eutrophication-causes-process-examples\/\">https:\/\/earthhow.com\/eutrophication-causes-process-examples\/<\/a><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Eutrofikacija Trenutno je vodec\u0301i problem u upravljanju vodama i direktno uti\u010de na mnoge slatkovodne i [&hellip;]<\/p>\n","protected":false},"author":17,"featured_media":162368,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[369],"tags":[],"class_list":["post-163125","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-voda"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - 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