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 |
The field experiment was conducted to study the effect of omission of N, P and K fertilization and balanced NPK under it specific nutrient management in akola district in Vertisols. N omission with ample PK, omission of P with ample NK, omission of K with ample NP, and Ample NPK. The experiments comprised of four treatments as per the omission plot technique in randomized block design replicated on fifteen farmers’ fields and each farmer’s field considered as one replication. The treatment wise yield of seed and straw was recorded significantly highest with balanced application of NPK. The seed yield of soybean was most influenced by omission of phosphorus indicating that phosphorus is most crucial element in soybean production. Balanced application of NPK recorded higher protein content, oil content and test weight of soybean.
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