KRISHI
ICAR RESEARCH DATA REPOSITORY FOR KNOWLEDGE MANAGEMENT
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http://krishi.icar.gov.in/jspui/handle/123456789/35570Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | S.B. Choulwar | en_US |
| dc.contributor.author | G.R. Maruthi Sankar | en_US |
| dc.contributor.author | M.S. Pendke , | en_US |
| dc.contributor.author | B.W. Bhuibhar , | en_US |
| dc.contributor.author | , P.K. Mishra , | en_US |
| dc.contributor.author | G. Ravindra Chary | en_US |
| dc.contributor.author | Ch. Srinivasa Rao | en_US |
| dc.date.accessioned | 2020-05-13T08:36:46Z | - |
| dc.date.available | 2020-05-13T08:36:46Z | - |
| dc.date.issued | 2014-09-01 | - |
| dc.identifier.citation | Not Available | en_US |
| dc.identifier.issn | Not Available | - |
| dc.identifier.uri | http://krishi.icar.gov.in/jspui/handle/123456789/35570 | - |
| dc.description | Not Available | en_US |
| dc.description.abstract | Field experiments were conducted with cotton+soybean (1:1) inkharif 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 994to 1419 kg ha-1 with mean of 1193 kg ha-1 and variation of 9.8%; while RWUEranged from 1.21 to 1.69 kg ha-1 mm-1 with mean of 1.43 kg ha-1 mm-1 and variationof 9.2% over years. Conventional tillage (CT) and reduced tillage (RT ) with 100% recommended RDF gave significantly higher CEYand RWUE compared to othertreatments. CT+ FYM@5 t ha-1, CT+ 50% RDF + Vermicompost @1.5 t ha-1 andRT +50% RDF+VC @1.5 t ha-1 gave lower bulk density; while CT+FYM@5 t ha-1and CT+50% RDF+FYM @2.5 t ha-1 gave higher infiltration. Runoff and soil loss were significantly lower under CT+FYM @ 5 t ha-1 and CT+VC @ 3 t ha-1 . CT+50% N+FYM @ 2.5 t ha-1 and CT+100% N gave maximum gross returns,while CT+100% RDF and RT +100% Ngave maximum net returns. RT1 +FYM @5 t ha-1 , RT +50% RDF+FYM @2.5 t ha-1 and RT +100% RDF were superior formaximum 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 | Not Available | 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 | Effect of tillage and nutrient management on productivity, soil fertility and profitability of cotton+soybean rotated with soybean+pigeonpea intercropping system under semi-arid Vertisols in India | en_US |
| dc.title.alternative | Not Available | en_US |
| dc.type | Research Paper | en_US |
| dc.publication.projectcode | Not Available | en_US |
| dc.publication.journalname | Indian Journal of Soil Conservation | en_US |
| dc.publication.volumeno | 43(1) | en_US |
| dc.publication.pagenumber | 79-91 | en_US |
| dc.publication.divisionUnit | Not Available | en_US |
| dc.publication.sourceUrl | Not Available | en_US |
| dc.publication.authorAffiliation | ICAR::Indian Institute of Soil and Water Conservation | 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-IISWC-Publication | |
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