National Academy of Agricultural Sciences (NAAS)
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PRINT ISSN : 2319-7692
Online ISSN : 2319-7706 Issues : 12 per year Publisher : Excellent Publishers Email : editorijcmas@gmail.com / submit@ijcmas.com Editor-in-chief: Dr.M.Prakash Index Copernicus ICV 2018: 95.39 NAAS RATING 2020: 5.38 |
A field experiment was conducted during summer season of 2005 at Student Instructional Farm of Narendra Deva University of Agriculture and Technology, Kumarganj, Faizabad (U.P.). Three phosphorus levels (20, 40 and 60 kg ha-1) with and without PSB or pressmud (5 t ha-1) were tested in a field investigation on total phosphorus in soil at harvest, fertilizer use efficiency and yield of urd bean. Results revealed that 60 kg P2O5 along with pressmud 5 t ha-1 significantly increased the grain and straw yield. A considerable improvement in buildup of total p in soil was observed under all treatments except control, alone PSB and pressmud. Buildup of phosphorus in terms of total phosphorus was significantly highest under 60 kg P2O5 ha-1 + pressmud and 60 kg P2O5 ha-1.
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