干旱区生态环境知识资源中心(Arid): Effects of Conservation Tillage on Crop Yield: a Case Study in the Part of Typical Ecological Zones in China

Arid

	Effects of Conservation Tillage on Crop Yield: a Case Study in the Part of Typical Ecological Zones in China
	Tang Qiuxiang; Li Shaokun; Xie Ruizhi; Zhang Jianxin; Ren Tianzhi; Lin Tao; Gao Shiju
来源期刊	Agricultural Sciences in China
ISSN	1671-2927
出版年	2011
卷号	10 期号:6 页码:860-866
英文摘要	To evaluate the effects of different conservation tillage modes on crop yield in various ecological regions, we interviewed peasant households in the Northeast China Plain, North China Plain, Chengdu Plain, and Northwest China Oasis, China, to analyze the influencing factors of the tillage methods on crop yield. An index set was determined from seven yield parameters based on expert consultation and relevant literature. A comprehensive evaluation of conservation tillage methods in the various ecological regions was carried out using fuzzy theory. The approaches with the highest scores were identified for each region: wide and narrow rotation planting with high stubble standing retention in the Northeast China Plain; seeding after rotary tilled of wheat under corn straw mulching and no-tillage seeding of corn and other crops under wheat straw mulching in the North China Plain; no tillage with high stubble retention in the Northwest China Oasis; and no-tillage seeding of wheat and other crops under rice straw mulching in Chengdu Plain. These research data provide a useful guide for the selection of conservation tillage methods for optimum yields in different regions of China.
英文关键词	conservation tillage mode farmer recognition yield effect fuzzy mathematics
类型	Article
语种	英语
收录类别	CSCD
WOS研究方向	Agriculture
CSCD记录号	CSCD:4472756
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/335124
作者单位	Tang Qiuxiang, Institute of Crop Science, Chinese Academy of Agricultural Sciences, Beijing 100081, China.; Li Shaokun, Institute of Crop Science, Chinese Academy of Agricultural Sciences, Beijing 100081, China.; Xie Ruizhi, Institute of Crop Science, Chinese Academy of Agricultural Sciences, Beijing 100081, China.; Gao Shiju, Institute of Crop Science, Chinese Academy of Agricultural Sciences, Beijing 100081, China.; Zhang Jianxin, Xinjiang University of Agriculture, Urumqi, Xinjiang 830052, China.; Ren Tianzhi, Institute of Agricultural Resources and Regionalization, Chinese Academy of Agricultural Sciences, Beijing 100081, China.; Lin Tao, Xinjiang Academy of Agricultural Sciences, Urumqi, Xinjiang 830043, China.
推荐引用方式 GB/T 7714	Tang Qiuxiang,Li Shaokun,Xie Ruizhi,et al. Effects of Conservation Tillage on Crop Yield: a Case Study in the Part of Typical Ecological Zones in China[J],2011,10(6):860-866.
APA	Tang Qiuxiang.,Li Shaokun.,Xie Ruizhi.,Zhang Jianxin.,Ren Tianzhi.,...&Gao Shiju.(2011).Effects of Conservation Tillage on Crop Yield: a Case Study in the Part of Typical Ecological Zones in China.Agricultural Sciences in China,10(6),860-866.
MLA	Tang Qiuxiang,et al."Effects of Conservation Tillage on Crop Yield: a Case Study in the Part of Typical Ecological Zones in China".Agricultural Sciences in China 10.6(2011):860-866.