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http://krishi.icar.gov.in/jspui/handle/123456789/37014
Title: | Enhancing productivity, profitability and soil health through integrated nutrient management in ber-based hortipasture system in Rajasthan |
Other Titles: | Not Available |
Authors: | L. R. Meena R. S. Yadav Sanjeev Kumar |
ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
Author's Affiliated institute: | ICAR::Indian Institute of Soil and Water Conservation |
Published/ Complete Date: | 2017-01-01 |
Project Code: | Not Available |
Keywords: | Cenchrus cil iari s, Cenchrus seti gerus, Hortipasture, Integrated nutrient management, Sheep manure |
Publisher: | Not Available |
Citation: | Not Available |
Series/Report no.: | Not Available; |
Abstract/Description: | The present study was conducted on ber (Ziziphus mauri t i ana) cv ‘ Gola’ based hort i-past ure syst em established in 2006 to examine the influence of various sources of organic and inorganic nut rient s on morphometric, productivity and quality of grasses and soil health during 2011 and 2012 under rainfed condition of semi-arid ecosystem. Over two years mean green herbage yield of 3.16 t/ha, dry matter of 0.55 t/ha, protein yield of 23.15 kg/ha, grass seed yield of 14 kg/ha and ber fruit yield of 339.17 kg/ha were recorded additionally higher under ber+ Cenchrus setigerus plantation as compared tober +Cenchrus ciliaris plantation system. Integrated application of 50% RDF of NPK through fertilizers and 50% through sheep manure brought significant improvement in growth and yield attributes of grasses followed by that under 100% RDF of NPK through fertilizers. Further, yield of dry matter, grass seed, dry ber leaf fodder, fruit yield and fuel wood yield were found higher with integrated application of 50% RDF of NPK through fertilizers and 50% through sheep manure. Application of 50% RDF of NPK through fertilizers and 50% through sheep manure significantly increased in mean green herbage by 62.3%, dry matter by 29.6%, protein yield by 37.0%, seed yield by 38.8%, dry ber leaf (pala) by 30.4%, fruit yield by 25.2% and fuel wood yield by 44.9%. The corresponding values were increase by 46.7, 28.1, 32.9, 45.0, 28.7, 25.2 and 25.2% when 50% RDF of NPK through fertilizers and 50% through sheep manure applied combined and compared with control treatment (no fertilizers, no organic manure). The pH and EC of surface soil declined whereas bulk density, soil organic carbon (SOC), available N, available P and exchangeable K were increased with the integrated application of inorganic nutrients coupled with organic matter through sheep manure. Maximum gross return (Rs. 76131/ha), net return (Rs. 66366/ha) and benefit: cost ratios (2.33) were also accrued with the integrated application of 50% RDF of NPK through fertilizers and 50% through sheep manure. |
Description: | Not Available |
ISSN: | Not Available |
Type(s) of content: | Research Paper |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | Range Management and Agroforestry |
NAAS Rating: | 6.28 |
Volume No.: | 38(1) |
Page Number: | No 100-107 |
Name of the Division/Regional Station: | Not Available |
Source, DOI or any other URL: | Not Available |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/37014 |
Appears in Collections: | NRM-IISWC-Publication |
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