عنوان المقالة: Response of Fig Seedlings of Diyala Black Cultivar to Some Bio-Fertilizers and Foliar Nutrition With Nano-Fertilizer and Amino Acid DRIN
Haneen Abdul Razzaq Jaber1 and Akram Abd Alkadem Hadi
Abstract
This study was conducted in lath house of Mussaib Technical College during the growing season 2020-2021 to know the role of fertilizers and foliar feeding with nano-fertilizer and the amino acid DRIN in some chemical traits and leaf nutrient content of one-year-age fig seedlings.It was implemented as a factorial experiment (4*3*3) with a completely randomized design and with three replications. The experiment included three factors if the first factor included: four ground additions of biofertilizers, namely (BioHealth WSG at a rate of 10 g. pot-1 and mycorrhiza 10 g. Pot-1 and a mixture of Mycorrhizae and BioHealth WSG at average of 10 g Pot-1) in addition to the control treatment. As for the second factor, it included three levels of foliar feeding with Chelated Nano Fertilizers (KHAZRA), which are 0, 2, 4 g.L-1, while the third factor included three concentrations of foliar nutrition with DRIN, which are 0, 4, 8 ml. L-1. The results confirmed the excelled triple interaction treatment between (ground addition between Mycorrhizae and BioHealth WSG at average of 10 g. pot-1 and foliar nutrition with nano-fertilizer at a concentration of 4 g.L-1 and amino acid DRIN at a concentration of 8 ml.L-1) significantly on all treatments in the chemical properties (chlorophyll and carbohydrates) and the nutrients content of the leaves (nitrogen, phosphorous, potassium, iron and manganese).
أ.م.د.اكرم عبدالكاظم هادي | Akram Abd Alkadem hadi | 12067