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Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/32549
Full metadata record
DC Field | Value | Language |
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dc.contributor.author | ICAR_CRIDA | en_US |
dc.date.accessioned | 2020-02-25T06:04:30Z | - |
dc.date.available | 2020-02-25T06:04:30Z | - |
dc.date.issued | 2011 | - |
dc.identifier.citation | Not Available | en_US |
dc.identifier.issn | Not Available | - |
dc.identifier.uri | http://krishi.icar.gov.in/jspui/handle/123456789/32549 | - |
dc.description | Not Available | en_US |
dc.description.abstract | Field experiments were conducted with cotton+soybean (1:1) in seasons of 2005, 2007, 2009 rotated with soybean+pigeonpea (4:2) in 2006 and 2008 to identify an efficient tillage and nutrient management practice in a semi-arid Vertisol at Parbhani. The study was conducted in split-plot design with 3 tillage and 5 fertilizer N treatments. The cotton equivalent yield (CEY) ranged from 994 to 1419 kg ha with mean of 1193 kg ha and variation of 9.8%; while RWUE ranged from 1.21 to 1.69 kg ha mm with mean of 1.43 kg ha mm and variation of 9.2% over years. Conventional tillage (CT) and reduced tillage (RT ) with 100% recommended RDF gave significantly higher CEYand RWUE compared to other treatments. CT+FYM@5 t ha , CT+ 50% RDF +Vermicompost@1.5 t ha and RT +50% RDF+VC@1.5 t ha gave lower bulk density;while CT+FYM@5 t ha and CT+50% RDF+FYM@2.5 t ha gave higher infiltration. Runoff and soil loss were significantly lower under CT+FYM @ 5 t ha and CT+VC @ 3 t ha . CT+50% N+FYM @ 2.5 t ha and CT+100% N gave maximum gross returns, while CT+100% RDF and RT +100%Ngave maximum net returns. RT +FYM@ 5 t ha , RT +50% RDF+FYM@2.5 t ha and RT +100% RDF were superior for maximum BC ratio. Based on a regression model of CEY through rainy days and crop seasonal rainfall, CT+100% RDF and RT +100% RDF were superior with maximum sustainability yield index over years. | en_US |
dc.description.sponsorship | Not Available | en_US |
dc.language.iso | English | en_US |
dc.publisher | Statistical assessment of tillage and nitrogen management for sustainable soil moisture and productivity of maize and wheat in dry sub-humid inceptisoils. | en_US |
dc.relation.ispartofseries | Not Available; | - |
dc.subject | Crop rotation, Energy use efficiency, Fertilizer, Intercropping, Rainwater use efficiency, Sustainability yield index, Tillage | en_US |
dc.title | Statistical assessment of tillage and nitrogen management for sustainable soil moisture and productivity of maize and wheat in dry sub-humid inceptisoils. | en_US |
dc.title.alternative | Statistical assessment of tillage and nitrogen management for sustainable soil moisture and productivity of maize and wheat in dry sub-humid inceptisoils. | en_US |
dc.type | Technical Report | en_US |
dc.publication.projectcode | Not Available | en_US |
dc.publication.journalname | Indian Journal of Soil Conservation | en_US |
dc.publication.volumeno | 39 | en_US |
dc.publication.pagenumber | 212-219 | en_US |
dc.publication.divisionUnit | Not Available | en_US |
dc.publication.sourceUrl | Not Available | en_US |
dc.publication.authorAffiliation | ICAR_CRIDA | en_US |
dc.ICARdataUseLicence | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf | en_US |
dc.publication.naasrating | 5.28 | en_US |
Appears in Collections: | NRM-CRIDA-Publication |
Files in This Item:
File | Description | Size | Format | |
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26 Statistical assessment of tillage and nitrogen management for sustainable soil moisture and productivity of maize and wheat in dry sub-humid inceptisoils..pdf | 259.3 kB | Adobe PDF | View/Open |
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