期刊
JOURNAL OF AGRICULTURAL AND APPLIED ECONOMICS
卷 49, 期 2, 页码 186-210出版社
CAMBRIDGE UNIV PRESS
DOI: 10.1017/aae.2016.48
关键词
ARMS; continuous no-till use; no-till; ordered logit; tillage history
资金
- U.S. Department of Agriculture (USDA), Economic Research Service [58-6000-4-0013]
- USDA, National Institute of Food and Agriculture [2016-67024-24755]
No-till acreage has increased in recent years, but many farmers alternate no-till with other tillage practices, limiting public and private benefits from sustained no-till adoption. Revealed preference data are used in an ordered logit regression analysis to determine the effect of soil characteristics, climate, regions, farm characteristics, and producer demographics on producers' choices to use continuous tillage, alternate no-till systems with tillage systems, or continuously use no-till. The model provides insight into the characteristics and conditions that are conducive to each tillage regime. The attributes found to significantly affect continuous no-till use are erodibility classification, drainage, farm size, and climate.
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