Evaluation of conventional and Organic matrix entrapped urea and di- ammonium phosphate for growth and productivity of Triticum aestivum L. and mobilization of NO3 - , NO2 - , NH4 + and PO4 -3 from soil to plant leaves
作者： Sanjeev Kumar Sanjeev Kumar , Kuldeep Bauddh Kuldeep Bauddh , SC Barman , Rana P Singh
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摘要: Conventional Chemical Fertilizers (CCFs) i.e. Urea [(NH2)2CO] and Di-Ammonium Phosphate [DAP, (NH4)2HPO4] in recommended dose (Urea , 150 kgha -1 DAP, 75 kg ha CCF-I) as well half of the (RD, Urea, 37.5 CCF-II) were applied experimental plots 2 x M to study effect low fertilizer application for wheat cultivation. The same fertilizers entrapped an organic matrix (OM, 300 ) consisting cow-dung, Azadirachtaindica leaf powder clay soil 1:1:1 ratios 15 % (w/w) saresh (plant gum Acacia sp.) OM binder fields RD (CCF-II) 1/4 th (Urea,
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