Primena hidrogela u proizvodnji kupusa

Abstract

Na zemljištu tipa černozem, na melioracionom sistemu na Rimskim šančevima, ispitivan je različit način primene hidrogela na prinos i komponente prinosa u proizvodnji ranog kupusa. U ogledu su bile zastupljene četiri varijante: kontrola - bez primene hidrogela, gel - nabubreli hidrogel unešen u sadne jamice, prah - suvi hidrogel u prahu unešen u sadne jamice, prah - suvi hidrogel u prahu rasturen po površini zemljišta u obliku traka i inkorporiran. U zavisnosti od godine ispitivanja, primena hidrogela ispoljila je različite uticaje i na prinos i morfološke karakteristike ranog kupusa. Suma padavina u periodu vegetacije imala je najveći uticaj.

Different methods of hydrogel application were tested for effects on early cabbage grown on irrigated chernozem soil in Rimski šančevi location. The study included four variants: control without hydrogel application, gel - watered hydrogel granules placed into planting holes, granules - dry hydrogel granules placed into planting holes, granules - dry hydrogel granules applied in bands on soil surface and incorporated. Different weather conditions affected the impact of hydrogel application on the yield and morphological characteristics of early cabbage in the different test years. Precipitation sum during growing season exhibited the highest impact on the studied parameters.