农技推广

  • 网络Agricultural Technology Extension; qiyezhanshi; agricultural extension

农技推广农技推广

农技推广

Agricultural Technology Extension

农技推广(Agricultural Technology Extension )是农业推广工作的基础。由官方建立农技推广体系走向正规化始于上世纪初。

qiyezhanshi

北方农资网... ... http://www.bfnz.com.cn/zhoukanzhaiyao/ 企业展示 http://www.bfnz.com.cn/qiyezhanshi/ 农技推广 ...

agricultural extension

推广_翻译 ... 推广体系: popularization system 农技推广Agricultural Extension 推广体制: extension system ...

Agro-technology extension

... ) agricultural extension 农技推广 ) Agro-technology extension 农技推广 ) agricultural technology extension 农技推广 ...

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