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ji xie zhi bao ji shu zai shan he tao bing chong hai fang zhi zhong de tui guang ying yong
Author(s): 
Pages: 24
Year: Issue:  3
Journal: Modern Agricultural Machinery

Keyword:  GetLinkList(KeywordFilter('山核桃:8142植保技术:3785病虫害防治:2531机械防治:1700高压喷雾机:1558农机管理站:1495植保机械:1473推广应用:1258用药成本:1017开发产业:781')'kw''CJFQ');
Abstract: <正> 山核桃是淳安农业的十大特色产业之一,也是我县调整农业结构发展效益农业中重点扶持开发产业。但山核桃病虫害严重,若采用背负式喷雾器上树防治,则效果差,效率低,成本高,不安全。我站于1999年着手开展应用植保机械防治山核桃病虫害工作,引进台湾产“WL-45ASB”高压喷雾机,三年来推广使用该机
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