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Rather, Shabir Ahmad
- Effect of Integrated Nutrient Management (INM) on Yield and Economics of Wheat
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Authors
Affiliations
1 Department of Agricultural Chemistry, A.S. (P.G.) College, Lakhaoti, Bulandshahr (U.P.), IN
2 Department of Agricultural Chemistry, A.S.(P.G.) College, Lakhaoti, Bulandshahr (U.P.), IN
1 Department of Agricultural Chemistry, A.S. (P.G.) College, Lakhaoti, Bulandshahr (U.P.), IN
2 Department of Agricultural Chemistry, A.S.(P.G.) College, Lakhaoti, Bulandshahr (U.P.), IN
Source
An Asian Journal of Soil Science, Vol 4, No 1 (2009), Pagination: 15-17Abstract
A field experiment was conducted at Research Farm of A. S (P.G) College, Lakhaoti, Bulandshahar (U.P) during rabi season of 2004 – 05 and 2005 – 06 to find out the effect of integrated nutrient management on productivity and economics of wheat (Triticum aestivum). Conjuctive use of Vermicompost, Phosphate solubilizing bacteria (PSB) and Zinc in collaboration with 100% recommended fertilizer dose produced significantly higher grain and straw yield of wheat as compared to its counterpart of 50% NPK, whether applied alone or in combination with FYM, PSB, Zn and Vermicompost. The yield attributes like earhead length (cm), number of grains per earhead and 1000-grain weight (grams) increased by increasing fertility levels from 50% to 100%. In economic consideration, it was found that integration of FYM/ Vermicompost, Zn and PSB with 100% recommended NPK gave higher net income per hectare (Rs 32294) and B:C ratio (2.00) as compared to 50% Recommended NPK.Keywords
Wheat, INM, Yield, Economics.- Effect of Integrated Nutrient Management (INM) in Wheat on Soil Properties and Fertility Status
Abstract Views :201 |
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Authors
Affiliations
1 Department of Agricultural Chemistry and Soil Science, A.S. (P.G.) College, Lakhaoti, Bulandshahar U.P), IN
2 Department of Agricultural Chemistry and Soil Science, A.S. (P.G) College, Lakhaoti, Bulandshahar (U.P), IN
1 Department of Agricultural Chemistry and Soil Science, A.S. (P.G.) College, Lakhaoti, Bulandshahar U.P), IN
2 Department of Agricultural Chemistry and Soil Science, A.S. (P.G) College, Lakhaoti, Bulandshahar (U.P), IN
Source
An Asian Journal of Soil Science, Vol 4, No 1 (2009), Pagination: 55-57Abstract
A field experiment was carried out at research farm of A.S. (P.G.) College, Lakhaoti, Bulandshahar (U.P) to find out the effect of integrated nutrient management applied to wheat (Triticum aestivum L.) on soil properties and fertility status. The result revealed that a significant improvement in soil properties and fertility status was found under treatment (T20) comprising of 100% Rec. NPK + Vermicompost + Zinc + PSB. Organic carbon content of soil improved from 3.0 to 4.6 g/kg soil, Bulk density reduced from 1.50 to 1.32 Mg/m3, water holding capacity increased from 20.32 to 23.72 %, available N from 197.0 to 219.0 kg ha-1, available P from 13.0 to 19.1 kg /ha-1, available K from 113.0 to 130.4 kgha-1 and available Zn from 1.50 to 1.87 mg kg-1 soil by the integration of organics with inorganics. However, the pH and electrical conductivity of soil were not reflected to a considerable extent.Keywords
INM, Wheat, Soil Properties, Fertility Status.- Effect of Integrated Nutrient Management on Productivity and Nutrient Uptake in Wheat and Soil Fertility
Abstract Views :187 |
PDF Views:0
Authors
Affiliations
1 Department of Agricultural Chemistry and Soil Science, A. S. College, Lakhaoti, Bulandshahr (U.P.), IN
2 Department of Agricultural Chemistry and Soil Science, A.S. College, Lakhaoti, Bulandshahar (U.P.), IN
1 Department of Agricultural Chemistry and Soil Science, A. S. College, Lakhaoti, Bulandshahr (U.P.), IN
2 Department of Agricultural Chemistry and Soil Science, A.S. College, Lakhaoti, Bulandshahar (U.P.), IN