摘要
在分析美国、加拿大、巴西、澳大利亚、欧洲等国家、地区和我国保护性耕作技术现状的基础上,阐明了保护性耕作是旱地农业发展的一条重要途径,并针对我国实际情况,提出了相关的建议。
Based on the analysis of conservation tillage situation in America, Canada, Brazil, Australia, and Europe etc. , it is concluded that conservation tillage is an important way for dry land farming development, which will protect agricultural land, improve land utilization efficiency, solve the problem of agricultural ecological environment, and maintain sustainable development. Conservation tillage technology should be adopted and extended widely in the world. Suggestions on how to develop conservation tillage in China were also given.
出处
《农业机械学报》
EI
CAS
CSCD
北大核心
2006年第10期177-180,111,共5页
Transactions of the Chinese Society for Agricultural Machinery
关键词
保护性耕作
现状
发展趋势
Conservation tillage, Situation, Development trends
