Evaluation of precision land leveling and double zero-till systems in the rice–wheat rotation: Water use, productivity, profitability and soil physical properties

Soil and Tillage Research - Tập 105 - Trang 112-121 - 2009
M.L. Jat1, M.K. Gathala2, J.K. Ladha2, Y.S. Saharawat3, A.S. Jat2, Vipin Kumar2, S.K. Sharma4, V. Kumar2, Raj Gupta5
1Directorate of Maize Research, Pusa, New Delhi 110012, India
2International Rice Research Institute (IRRI), India Office, CG Block, NASC Complex, DPS Marg, Pusa Campus, New Delhi 110012, India
3International Center for Soil Fertility and Agricultural Development (IFDC), P.O. Box 2040, Muscle Shoals, Alabama 35662, USA
4Project Directorate for Cropping Systems Research, Modipuram, Meerut 250110, Uttar Pradesh, India
5International Maize and Wheat Improvement Centre (CIMMYT), NASC Complex, Pusa, New Delhi, India

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Soil and Tillage Research

Tập 105

112-121

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