{"id":155066,"date":"2019-06-27T10:00:47","date_gmt":"2019-06-27T10:00:47","guid":{"rendered":"http:\/\/blog.hannaservice.eu\/osnove-hidroponskih-sustava\/"},"modified":"2022-10-07T13:29:01","modified_gmt":"2022-10-07T13:29:01","slug":"osnove-hidroponskih-sustava","status":"publish","type":"post","link":"https:\/\/blog.hannaservice.eu\/hr\/osnove-hidroponskih-sustava\/","title":{"rendered":"Osnove hidroponskih sustava"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"155066\" class=\"elementor elementor-155066 elementor-8045\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1e57303 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1e57303\" 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-27c57bd\" data-id=\"27c57bd\" 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-0b22306 elementor-widget elementor-widget-text-editor\" data-id=\"0b22306\" 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>Hidroponski sustavi i varijacije omogu\u0107avaju uzgajiva\u010dima ve\u0107u fleksibilnost. Za one koji imaju ograni\u010den prostor za uzgoj, biljke se mogu premjestiti po potrebi, a proizvodnja presadnica mo\u017ee se obaviti drugdje. S biljkama koje se uzgajaju u zatvorenom prostoru ne postoji pauza zbog sezone.<\/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-679f4f8f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"679f4f8f\" data-element_type=\"section\" data-e-type=\"section\" id=\"postContent\">\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-399ee801\" data-id=\"399ee801\" 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-61d626ad elementor-widget elementor-widget-text-editor\" data-id=\"61d626ad\" 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>Izraz hidroponija zna\u010di&nbsp;<strong>\u201eradna voda\u201c<\/strong>, koja poti\u010de od gr\u010dke rije\u010di za&nbsp;<strong>vodu, \u201ehidro\u201c i rada, \u201eponos\u201c.<\/strong>&nbsp;Ova podskupina&nbsp;<strong>hidrokulture<\/strong>&nbsp;obuhva\u0107a uzgoj biljaka bez kori\u0161tenja tla, a umjesto toga koristi se vodena otopina bogata hranjivim tvarima.<\/p>\n<p>U ovom postu bit \u0107e prikazane neke osnove hidroponike i razli\u010dite vrste hidroponskih sustava.<\/p>\n<h2>Za\u0161to hidroponika?<\/h2>\n<p>Tijekom godina razvili smo brojne varijacije sustava kako bi bolje odgovarali postrojenjima i radu. Ve\u0107ina hidroponske proizvodnje u SAD-u danas se vr\u0161i u staklenicima. Hidroponika brzo dobiva na popularnosti na mjestima gdje tradicionalna poljoprivreda jednostavno nije opcija, poput velikih gradova u kojima postoji mali pristup poljoprivredno odr\u017eivoj zemlji.<\/p>\n<p>Hidroponski sustavi i varijacije omogu\u0107avaju uzgajiva\u010dima ve\u0107u fleksibilnost. Za one koji imaju ograni\u010den prostor za uzgoj, biljke se mogu premjestiti po potrebi, a proizvodnja presadnica mo\u017ee se obaviti drugdje. S biljkama koje se uzgajaju u zatvorenom prostoru ne postoji pauza zbog sezone. Ovi su sustavi dizajnirani da osiguraju odgovaraju\u0107u koli\u010dinu hranjivih tvari u to\u010dno pravo vrijeme \u0161to rezultira ve\u0107im prinosima i boljom kvalitetom biljaka.<\/p>\n<p>Uzgajiva\u010d kontrolira hranjive tvari, ciklus rasta i vodu. Promjenjivost je u takvom kontroliranom okru\u017eenju mnogo manja, posu\u0111ujemo manje otpada i manje novca. Iako hidroponski sustavi ovise o ispravnosti vode i vodenoj bazi, koriste otprilike dvadesetinu vode koja se koristi u tradicionalnom vrtlarstvu i poljoprivredi.<\/p>\n<p>Sa toliko prednosti, hidroponska poljoprivreda je izvrsna prilika za maksimiziranje zdravih biljnih prinosa na odr\u017eiviji na\u010din. Kao i u svim stvarima, dobro je razumjeti \u0161to mogu biti nedostaci. Ovisno o razini va\u0161eg rada, mogu biti zna\u010dajni po\u010detni tro\u0161kovi. Mnogi mali hidroponski sustavi sa sjedi\u0161tem u ku\u0107i mogu se izgraditi relativno jeftino, ali velike poljoprivredne operacije mogu biti skupe. Napune se crpke, cjevovodi i spremnici. Mo\u017eda \u0107ete trebati uzeti u obzir i vrstu okru\u017eenja koje koristite. Ako raste potpuno u zatvorenom prostoru, mo\u017eda \u0107ete trebati kupiti dodatnu rasvjetu. I naravno, svi ti mehani\u010dki komadi zna\u010de ve\u0107e tro\u0161kove energije.<\/p>\n<p>Neko tehni\u010dko znanje potrebno je za razumijevanje kemijskih potreba va\u0161ih biljaka. Hidroponski sustavi zahtijevaju mnogo vi\u0161e pra\u0107enja od tradicionalnog uzgoja biljaka. Ne brinite, me\u0111utim, postoje mnogi resursi koji pru\u017eaju zdravo obrazovanje.<\/p>\n<h2>Vrste hidroponskih sustava<\/h2>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"lazyloaded\" src=\"https:\/\/blog.hannainst.com\/hs-fs\/hubfs\/Blog\/RImonthly%20\/hydroponics-banner.jpg?t=1523290640034&amp;width=782&amp;height=290&amp;name=hydroponics-banner.jpg\" sizes=\"(max-width: 782px) 100vw, 782px\" alt=\"hidroponi-banner\" width=\"782\" height=\"290\" data-ll-status=\"loaded\" data-mce-src=\"https:\/\/blog.hannainst.com\/hs-fs\/hubfs\/Blog\/RImonthly%20\/hydroponics-banner.jpg?t=1523290640034&amp;width=782&amp;height=290&amp;name=hydroponics-banner.jpg\"><\/p>\n<h3>Wick Sistem rasta<\/h3>\n<p>Ovo se smatra najosnovnijim hidroponskim sustavom jer je \u201cpasivni sustav\u201d, \u0161to zna\u010di da nema pokretnih dijelova. Hranjive tvari kre\u0107u se iz rezervoara do korijena biljke fitiljem ili \u017eicom. Biljke se mogu smjestiti u raznim sredstvima za uzgoj. Prilikom odabira uzgojnog materijala va\u017eno je odabrati onaj koji dobro transportira vodu i hranjive tvari. Neke dobre opcije uklju\u010duju kokosov orah, perlit ili vermikulit.<\/p>\n<p>Wick sustavi su zbog svoje jednostavnosti odli\u010dna opcija za uzgoj manjih biljaka u obrazovnom okru\u017eenju s djecom ili vrtlarima po\u010detnicima. Nedostatak wick sustava je da mogu biti neu\u010dinkoviti ako nisu pravilno postavljeni. Kori\u0161tenjem pogre\u0161nog materijala za prosijavanje neravnomjerno \u0107e se distribuirati hranjive tvari \u0161to rezultira lo\u0161im rastom biljaka ili \u010dak smrti.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter lazyloaded\" src=\"https:\/\/blog.hannainst.com\/hs-fs\/hubfs\/Industry\/hydro\/wick-1.png?t=1523290640034&amp;width=400&amp;height=363&amp;name=wick-1.png\" sizes=\"(max-width: 400px) 100vw, 400px\" alt=\"wick-1\" width=\"400\" height=\"363\" data-ll-status=\"loaded\" data-mce-src=\"https:\/\/blog.hannainst.com\/hs-fs\/hubfs\/Industry\/hydro\/wick-1.png?t=1523290640034&amp;width=400&amp;height=363&amp;name=wick-1.png\"><\/p>\n<h3>Sustav uzgoja vodene kulture<\/h3>\n<p>Sustavi vodene kulture tehni\u010dki su najjednostavniji za kori\u0161tenje. Korijenje biljaka suspendirano je, \u010desto u mre\u017eastim posudama koje dr\u017ei platforma stiropora, izravno u hranjivoj otopini. Zra\u010dna pumpa koristi se zra\u010dnim kamenom za pumpanje kisika u vodu. Pravilna prozra\u010divanje vode va\u017eno je jer u ovom sustavu korijenje ostaje potopljeno cijelo vrijeme 24\/7. Uz dovoljno mjehuri\u0107a zraka koji se di\u017eu kroz hranjivu otopinu, kao i iz otopljenog kisika u samoj vodi, va\u0161e se biljke ne\u0107e utopiti.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter lazyloaded\" src=\"https:\/\/blog.hannainst.com\/hs-fs\/hubfs\/Blog\/RImonthly%20\/WaterCultureSystem.jpg?t=1523290640034&amp;width=400&amp;height=400&amp;name=WaterCultureSystem.jpg\" sizes=\"(max-width: 400px) 100vw, 400px\" alt=\"Sustav uzgoja vodene kulture\" width=\"400\" height=\"400\" data-ll-status=\"loaded\" data-mce-src=\"https:\/\/blog.hannainst.com\/hs-fs\/hubfs\/Blog\/RImonthly%20\/WaterCultureSystem.jpg?t=1523290640034&amp;width=400&amp;height=400&amp;name=WaterCultureSystem.jpg\"><\/p>\n<h3>Sustav uzgoja hranjivih filmskih tehnika (N.F.T.)<\/h3>\n<p>Naj\u010de\u0161\u0107e se misli na hidroponski sustav, posebno u komercijalnoj proizvodnji, ali isto tako i kod doma\u0107ih uzgajiva\u010da, sustav uzgoja Nutrient Film Technique (N.F.T.). Biljke se uzgajaju u kanalima s tankim slojem (filmom) hranjive otopine koji te\u010de kroz bazu i neprekidno te\u010de du\u017e dna kanala. Korijenje je mokro, ali nije potopljeno.<\/p>\n<p>Kad otopina dospije do kraja kanala, ponovno se spu\u0161ta u glavni rezervoar i ponovno se vra\u0107a na po\u010detak sustava, \u010dine\u0107i ga recirkulacijskim sustavom. Sustav recirkulacije je izvrstan jer stvara manje otpada. Me\u0111utim, upravo se ovaj sustav uvelike oslanja na uporabu crpnih pumpi i svaki mehani\u010dki kvar mo\u017ee biti \u0161tetan za va\u0161 usjev.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter lazyloaded\" src=\"https:\/\/blog.hannainst.com\/hs-fs\/hubfs\/Blog\/RImonthly%20\/NutrientFilmTechnique.jpg?t=1523290640034&amp;width=400&amp;height=400&amp;name=NutrientFilmTechnique.jpg\" sizes=\"(max-width: 400px) 100vw, 400px\" alt=\"Sustav uzgoja hranjivih filmskih tehnika\" width=\"400\" height=\"400\" data-ll-status=\"loaded\" data-mce-src=\"https:\/\/blog.hannainst.com\/hs-fs\/hubfs\/Blog\/RImonthly%20\/NutrientFilmTechnique.jpg?t=1523290640034&amp;width=400&amp;height=400&amp;name=NutrientFilmTechnique.jpg\"><\/p>\n<h3>Sustav uzgoja ebb i flow<\/h3>\n<p>Drugi sustav nazvan po tom procesu, sustav ebb i flow funkcionira tako \u0161to privremeno poplavlja korijenje biljaka hranjivom otopinom. Nakon nekog vremena, otopina se dopu\u0161ta da se povu\u010de u rezervoar. Ovaj postupak poplave kontroliran je potopljenom pumpom s timerom i doga\u0111a se nekoliko puta dnevno.<\/p>\n<p>Iako se ovom metodom koristi energija i voda na u\u010dinkovit na\u010din, korijenje biljaka mo\u017ee se brzo osu\u0161iti ako su uvjeti u okoli\u0161u isklju\u010deni ili ako raspored nestane zbog mehani\u010dkih kvarova.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter lazyloaded\" src=\"https:\/\/blog.hannainst.com\/hs-fs\/hubfs\/Industry\/hydro\/EbbandFlowSystem.jpg?t=1523290640034&amp;width=400&amp;height=400&amp;name=EbbandFlowSystem.jpg\" sizes=\"(max-width: 400px) 100vw, 400px\" alt=\"EbbiFlowSistem\" width=\"400\" height=\"400\" data-ll-status=\"loaded\" data-mce-src=\"https:\/\/blog.hannainst.com\/hs-fs\/hubfs\/Industry\/hydro\/EbbandFlowSystem.jpg?t=1523290640034&amp;width=400&amp;height=400&amp;name=EbbandFlowSystem.jpg\"><\/p>\n<h3>Sustav uzgoja kapanja<\/h3>\n<p>Sustavi kapanja su jedna od naj\u010de\u0161\u0107e kori\u0161tenih vrsta hidroponskih sustava \u0161irom svijeta. Jednostavni su za rukovanje u \u0161irokim okvirima, \u0161to ih \u010dini idealnim za komercijalne uzgajiva\u010de. Crpka kojom upravlja vremenski ure\u0111aj crpljenjem osloba\u0111a hranjivu otopinu u podlogu svake biljke. U sustavu za povrat kapi, vi\u0161ak hranjivih otopina sakuplja se i ponovno koristi. Ovo je postavljanje odr\u017eivije; me\u0111utim, razina pH i hranjive tvari mo\u017ee varirati i mora se pratiti. Sustav kapanja koji se ne oporavlja ne skuplja vi\u0161ak otopine.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter lazyloaded\" src=\"https:\/\/blog.hannainst.com\/hs-fs\/hubfs\/Industry\/hydro\/DripSystem.jpg?t=1523290640034&amp;width=400&amp;height=400&amp;name=DripSystem.jpg\" sizes=\"(max-width: 400px) 100vw, 400px\" alt=\"SustavKapanja\" width=\"400\" height=\"400\" data-ll-status=\"loaded\" data-mce-src=\"https:\/\/blog.hannainst.com\/hs-fs\/hubfs\/Industry\/hydro\/DripSystem.jpg?t=1523290640034&amp;width=400&amp;height=400&amp;name=DripSystem.jpg\"><\/p>\n<h3>Aeroponski sustav uzgoja<\/h3>\n<p>Iako je teorija aeroponskog uzgoja jednostavna, on je tehni\u010dki zahtjevan hidroponski sustav. Dok se neki odlu\u010duju uklju\u010diti neki uzgojni medij, ovi sustavi djeluju prvenstveno s korijenjem biljaka koje visi u zraku. Mjera\u010d vremena koristi se za kontrolu pumpe hranjivih tvari, paze\u0107i da se biljke pravilno zamijene s hranjivom otopinom svakih nekoliko minuta. Za razliku od drugih sustava, aeronski sustavi izla\u017eu korijen biljke puno vi\u0161e kisika. Materijali za izradu ovih sustava mogu postati skupi.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter lazyloaded\" src=\"https:\/\/blog.hannainst.com\/hs-fs\/hubfs\/Blog\/RImonthly%20\/AeroponicSystem.jpg?t=1523290640034&amp;width=400&amp;height=400&amp;name=AeroponicSystem.jpg\" sizes=\"(max-width: 400px) 100vw, 400px\" alt=\"AeroponskiSustav\" width=\"400\" height=\"400\" data-ll-status=\"loaded\" data-mce-src=\"https:\/\/blog.hannainst.com\/hs-fs\/hubfs\/Blog\/RImonthly%20\/AeroponicSystem.jpg?t=1523290640034&amp;width=400&amp;height=400&amp;name=AeroponicSystem.jpg\"><\/p>\n<p><br data-mce-bogus=\"1\"><\/p>\n<p><br data-mce-bogus=\"1\"><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-703651e elementor-widget elementor-widget-heading\" data-id=\"703651e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Upoznajte Hanna Instruments sustave upravljanja fertigacijom<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-2ea71a1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2ea71a1\" 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-fb13f07\" data-id=\"fb13f07\" 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-d36f694 elementor-widget elementor-widget-image\" data-id=\"d36f694\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/hannaservice.eu\/wp-content\/uploads\/HI8002_ARGRICARE_fade_720x720_72_RGB.jpg\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Zidni sustav za kontrolu fertigacije <\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\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-inner-column elementor-element elementor-element-20448be\" data-id=\"20448be\" 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-3ef7271 elementor-widget elementor-widget-text-editor\" data-id=\"3ef7271\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h4>Serija HI8000<\/h4>\n<p>Na raspolaganju je \u0161iroki izbor modela koji pokrivaju potrebe specifi\u010dnih primjena fertigacije. Serije HI 8000 u potpunosti su prilagodljive i nadogradive na hardverskoj i programskoj razini.<\/p>\n<ul>\n<li><strong>Povezivanje<\/strong>: PC kompatibilan<\/li>\n<li><strong>Alarm:<\/strong>&nbsp;Alarm i sustav upozoravanja<\/li>\n<li><strong>Pozadinsko osvjetljenje:<\/strong>&nbsp;Osvjetljenje, LCD zaslon<\/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<div class=\"elementor-element elementor-element-4632975 elementor-widget elementor-widget-text-editor\" data-id=\"4632975\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h4>Rje\u0161enja po mjeri<\/h4>\n<p>Modeli serije HI8000 mogu se odabrati na temelju vrste navodnjavanja i gnojidbe, kao i dodatnih zna\u010dajki koje su prikladne za odre\u0111enu primjenu.<\/p>\n<p>Neki od najva\u017enijih kriterija u odabiru tipa regulatora su: broj navodnjavanih sektora: 8, 16, 24, 32; vrsta kontrole navodnjavanja: u koli\u010dini ili u vremenu; vrsta kontrole gnojiva: prema EC, prema volumenu, ratiometric; vrsta korekcije pH: kisela ili alkalna; kontrola dolazne vode: jedan, dva ili tri izvora vode; kontrola doziranja s venturijevim ili motoriziranim elektrovalima; redundiranost vodljivosti ili pH sondi; rje\u0161enje za ugradnju: montirano na panel ili zid<\/p>\n<h4>Kontrola navodnjavanja<\/h4>\n<p>Kontrola navodnjavanja razlikuje se ovisno o vrsti kontrole: koli\u010dinom vode za navodnjavanje ili vremenom navodnjavanja; broj sektora koji se moraju navodnjavati, dostupni izvori vode za navodnjavanje \u2013 jedan ili vi\u0161e sa ili bez ponovne upotrebe odvodne vode za navodnjavanje.<\/p>\n<p>Kontrola navodnjavanja zapo\u010dinje otvaranjem ventila za navodnjavanje i pokretanjem glavne pumpe za navodnjavanje. Kontrolu nad svim tim elementima kontroler obavlja na temelju koncepata programa navodnjavanja.<\/p>\n<p><\/p>\n<figure id=\"attachment_25921\" class=\"wp-caption alignnone\" aria-describedby=\"caption-attachment-25921\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-25920 size-full lazyloaded\" src=\"https:\/\/www.hannaservice.eu\/wp-content\/uploads\/HI10000-application_720x720_72_RGB-e1565947956136.jpg\" sizes=\"(max-width: 719px) 100vw, 719px\" srcset=\"https:\/\/hannainst.hr\/wp-content\/uploads\/HI10000-application_720x720_72_RGB-e1565947956136.jpg 719w, https:\/\/hannainst.hr\/wp-content\/uploads\/HI10000-application_720x720_72_RGB-e1565947956136-600x399.jpg 600w\" alt=\"\" width=\"719\" height=\"478\" data-ll-status=\"loaded\" data-mce-src=\"https:\/\/www.hannaservice.eu\/wp-content\/uploads\/HI10000-application_720x720_72_RGB-e1565947956136.jpg\"><figcaption id=\"caption-attachment-25921\" class=\"wp-caption-text\">Dvije jedinice za pri\u010dvr\u0161\u0107ivanje na plo\u010di koje se koriste u sustavu navodnjavanja<\/figcaption><\/figure>\n<p><\/p>\n<h4>Programi za navodnjavanje<\/h4>\n<p>Korisnik mo\u017ee postaviti do 10 programa navodnjavanja s razli\u010ditim parametrima navodnjavanja: razdoblja navodnjavanja, vrstom kontrole navodnjavanja, sektorima za navodnjavanje i volumenom ili vremenom navodnjavanja navedenim za svaki sektor, uvjetima za zapo\u010dinjanje navodnjavanja kao \u0161to su vrijeme, akumulirano sun\u010devo zra\u010denje, niska razina u spremnicima (hidroponski usjevi), temperaturne razlike, povezane s drugim programom, prioritet programa, broj ponavljanja. Za vodu za navodnjavanje, svaki program ima definiranu pH vrijednost, postavljenu EC vrijednost (ako se koli\u010dina gnojiva dozira u skladu s vodljivo\u0161\u0107u) i primanje gnojiva. Kontrola mije\u0161alica odre\u0111ena je programima prema navodnjavanju razdoblja.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-f83eca5 accent1-h2-bg inverted has-bg elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f83eca5\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-extended\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-inner-column elementor-element elementor-element-4805cb1\" data-id=\"4805cb1\" 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-559f8f4e elementor-widget elementor-widget-heading\" data-id=\"559f8f4e\" 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\">Zainteresirani?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-79c5343c lead elementor-widget elementor-widget-text-editor\" data-id=\"79c5343c\" 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>Kontaktirajte nas i zatra\u017eite savjetodavni posjet s na\u0161im stru\u010dnim timom.<\/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<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-a197447\" data-id=\"a197447\" 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-1e3c4ed8 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"1e3c4ed8\" 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-lg\" href=\"https:\/\/hannainst.hr\/\">\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-arrow-right\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Usluge<\/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\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>Hidroponski sustavi i varijacije omogu\u0107avaju uzgajiva\u010dima ve\u0107u fleksibilnost. Za one koji imaju ograni\u010den prostor za [&hellip;]<\/p>\n","protected":false},"author":14,"featured_media":4784,"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":[378],"tags":[],"class_list":["post-155066","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-poljoprivreda-hr"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Osnove hidroponskih sustava - Hanna Instruments Hrvatska<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blog.hannaservice.eu\/hr\/osnove-hidroponskih-sustava\/\" \/>\n<meta property=\"og:locale\" content=\"hr_HR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Osnove hidroponskih sustava - Hanna Instruments Hrvatska\" \/>\n<meta property=\"og:description\" content=\"Hidroponski sustavi i varijacije omogu\u0107avaju uzgajiva\u010dima ve\u0107u fleksibilnost. 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