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| 保护性耕作现状及发展趋势 | |
| 引用本文： | 李安宁,范学民,吴传云,李洪文.保护性耕作现状及发展趋势[J].农业机械学报,2006,37(10):177-180,111. |
| 作者姓名： | 李安宁 范学民 吴传云 李洪文 |
| 作者单位： | 1. 农业部农机化司, 100026 北京市 2. 农业部农业机械化技术开发推广总站, 100078 北京市 3. 中国农业大学农业部保护性耕作研究中心 100083 北京市 |
| 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. |
| 关 键 词： | 保护性耕作 现状 发展趋势 |
| 收稿时间： | 06 7 2005 12:00AM |
| 修稿时间： | 2005-06-07 |
Situation and Development Trends of Conservation Tillage in the World |
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| Li Anning,Fan Xuemin,Wu Chuanyun,Li Hongwen.Situation and Development Trends of Conservation Tillage in the World[J].Transactions of the Chinese Society of Agricultural Machinery,2006,37(10):177-180,111. | |
| Authors: | Li Anning Fan Xuemin Wu Chuanyun Li Hongwen |
| Institution: | 1. Department of Agricultural Mechanization, MOA; 2. Agriculture Mechanization Technology Extension Center, MOA ;3. China Agricultural University |
| Abstract: | 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. |
| Keywords: | Conservation tillage Situation Development trends |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |