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 at Instructional Farm, BTC College of Agriculture and Research Station, Bilaspur (C.G.). During the Kharif season of the year 2021 with a view to study the “Studies on integrated nutrient management on growth of black gram (Vigna mungo L.) in Chhattisgarh plain”. The Black gram variety Indira Urad Pratham used to grown and treatment was replicated three times in Randomized block design. The soil of experimental site was alfisol belonging to textural clay loam. The investigation there were the uniform dose of 20 kg N2, 40 kg P2O5 and 20 kg K2O were applied through Urea, SSP and MOP, respectively in black gram in seven treatments viz., T1: - 20:40:20 RDF, T2: -125% RDF, T3:- 150% RDF, T4:- RDF + FYM@5t ha-1, T5:- 125% of RDF + FYM@5t ha-1, T6:- 150% of RDF + FYM@5t ha-1 and T7: - Control. The Growth parameters i.e., Initial (at 25 DAS) and final plant population (m2) at harvest, Plant height in cm at 20, 40, 60 DAS and at harvest, Functional leaf plant-1 at 20, 40, 60 DAS and at harvest, Number of primary branches plant-1 at 20, 40, 60 DAS and at harvest, Root nodule plant-1 at 40 and 60 DAS, Root nodule Weight plant-1 at 40 and 60 DAS and Crop Growth Rate (CGR) at 0-20, 20-40, 40-60, 60 DAS – at harvest were significantly superior in the treatment T6(150%ofRDF+FYM@5tha-1). On the basis of above findings, treatment T6(150% of RDF+FYM@5tha-1) stand could be better performance first in position and T5(125% of RDF + FYM@5t ha-1) stand in second order of preference. However, treatment T3(150% RDF) comes in next in order. Therefore, it may be concluded that treatment T6(150%ofRDF+FYM@5tha-1) may be prefer for higher growth in blackgram.
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