“保护性耕作”的概念、定义、翻译、参考文献-科学参考

单词	保护性耕作
释义	保护性耕作 Encyclopedia 农学保护性耕作释 conservation tillage保护性耕作对农田采用免耕、少耕、地表微型改造，结合覆盖、轮作、农药病害虫防除等措施，提高土壤蓄水保墒能力和土壤肥力，防止土壤侵蚀、退化，完善表层土壤生态系统结构、增强其生态功能，确保耕地可持续利用的综合性土壤管理技术体系。
随便看	lathe safety lathe worker laticifer laticiferous cell laticiferous tube Latifundium System in Ancient Rome La Tigra National Park Latina Latin alphabet Latin alphabets Latin America Latin America Council of Social Sciences Latin America economic mode Latin American Ancient Indian literature Latin American and Caribbean Demographic Centre Latin-American Art Latin American Association of Agricultural Science Latin American Association of Development Financing Institutions Latin American catholic church in the colonial period Latin American Centre，St.Antony’s College，Oxford University Latin American Confederation of Workers Latin American Cooperative Acquisitions Program Latin American dance Latin American debt crisis Latin American Declaration

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。