Integrated Nutrient Management for Wheat by Municipal Solid Waste Manure in Rice-Wheat and Cotton-Wheat Cropping Systems
نویسندگان
چکیده
The effects of integrated nutrient management (INM) by municipal solid waste manure (MSWM) on wheat yield were studied in rice-wheat and cotton-wheat systems. each site was used as an independent experimental unit. Two fertilizer doses (conventional and site-specific) were applied in each of three improved techniques: chemical fertilizers, and MSWM plus chemical fertilizers with and without pesticides/ herbicides. The results of three years field trials portrayed the role of INM with MSWM treatment by 9% increased wheat grain and straw yields over unique fertilizer application in cotton-wheat system only. however, INM technique helped in sustaining soil-test P status near to sufficiency levels during 3 years of experimentation in both systems.
منابع مشابه
Integrated nutrient management for sustainable crop production, improving crop quality and soil health, and minimizing environmental pollution
Laboratory, growth chamber and multiyear field studies were conducted with prominent cropping systems of the subtropical northwestern states of India including rice–wheat, rice–mustard, rice–rapeseed, soybean– wheat, soybean–rapeseed, groundnut–wheat, and groundnut–sunflower by including legumes (moongbean, cowpea, sesbania, pigeon pea) to investigate the role of integrated nutrient management ...
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