农学 >>> 农药学 >>>
搜索结果: 1-3 共查到农药学 protection相关记录3条 . 查询时间(0.049 秒)
Program delivery has a major impact on pesticide applicators’ reception to learning. This study evaluated the impact of different training delivery styles, with and without the demonstration of fluore...
Plant Protection Products (ppps) have been evaluated and authorised in the European Union (EU), in accordance with a harmonised regulatory system (Dir. 91/414/EEC), since 1993. Efficacy evaluation i...
Toward deeper understanding of bioactive molecules for innovative crop protection.

中国研究生教育排行榜-

正在加载...

中国学术期刊排行榜-

正在加载...

世界大学科研机构排行榜-

正在加载...

中国大学排行榜-

正在加载...

人 物-

正在加载...

课 件-

正在加载...

视听资料-

正在加载...

研招资料 -

正在加载...

知识要闻-

正在加载...

国际动态-

正在加载...

会议中心-

正在加载...

学术指南-

正在加载...

学术站点-

正在加载...