Factors affecting the adoption of zero tillage wheat in the rice-wheat systems of India and Pakistan

被引:3
|
作者
Erenstein, Olaf [1 ]
Farooq, Umar [2 ]
机构
[1] Int Maize & Wheat Improvement Ctr CIMMYT, New Delhi 110012, India
[2] Pakistan Agr Res Council, Social Sci Div, Islamabad, Pakistan
关键词
zero tillage; wheat; adoption; logit model; South Asia; CROPPING SYSTEMS; TECHNOLOGIES; MANAGEMENT; IMPACTS; PLAINS;
D O I
10.5367/000000009790422124
中图分类号
S [农业科学];
学科分类号
09 ;
摘要
Zero tillage planting of wheat after rice has been the main success in the quest for resource-conserving technologies that can save water, reduce production costs and improve production in the Indo-Gangetic Plains, the cereal bowl Of South Asia. Binomial logit models are used to assess the structural factors associated with its adoption in the rice-wheat systems of India's Haryana state and Pakistan's Punjab province. Zero tillage adoption is closely associated with a more favourable resource base and rice-Wheat specialization in both study areas. This calls for a closer consideration of equity implications in future research and development.
引用
收藏
页码:367 / 373
页数:7
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