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Evaluation of sustainability of rainfed cotton yield under conventional and integrated nutrient management practices.

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Title Evaluation of sustainability of rainfed cotton yield under conventional and integrated nutrient management practices.
Not Available
 
Creator Tiwary P., Venugopalan, M.V., Blaise, D., Chatterji, S., Sen, T.K. and Tandulkar, N.R.
 
Subject Fertilizer, monocropping systems, rainfed cotton, chemical fertilizer, sustainability index.
 
Description Not Available
This paper presents the results of a long-term fertilizer experiment conducted in 1986-2000 in Nagpur, Maharashtra, India, on two monocropping systems of rainfed cotton, Gossypium arboreum cv. AKH4/AKA 8401 and G. hirsutum cv. LRA 5166/LRK 516, to evaluate the sustainability of cotton yield under 13 nutrient management practices: N0P0K0, N60, N60P30, N60K30, N0P30K30+10 t farmyard manure (FYM), N60P30K30, N30P30K30+5 t FYM, N90, N90P45, N90K45, N0P30K30+15 t FYM, N90P45K45 and N45P45K45+7.5 t FYM. To obtain higher sustainable yield, the chemical fertilizer should be supplemented with organic and green manures. Tabulated data are provided on soil physical properties; trends in yield of the two cotton species in relation to rain; mean seed cotton yield and sustainability index for the two rainfed cotton species under different nutrient management practices.
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Date 2020-03-21T04:56:37Z
2020-03-21T04:56:37Z
2013-01-01
 
Type Research Paper
 
Identifier Tiwary P., Venugopalan, M.V., Blaise, D., Chatterji, S., Sen, T.K. and Tandulkar, N.R. 2013. Evaluation of sustainability of rainfed cotton yield under conventional and integrated nutrient management practices. Agropedology 23(1):53-58.
0971-1570
http://krishi.icar.gov.in/jspui/handle/123456789/34198
 
Language English
 
Relation Not Available;
 
Publisher Indian Society of Soil Survey & Land Use Planning