节点文献
定西地区沙棘主要病虫鼠害及天敌的调查初报
Investigation on the pests against Hippophae rhamnoides L.and their natural enemies in Dingxi District,Gansu Province
【摘要】 1990~1993年,对定西、通渭、陇西、渭源、临洮、漳县、岷县等7县沙棘Hip-pophaerhammoidesL.病虫鼠害进行了调查,鉴定整理出沙棘病虫鼠害及天敌24属,24种。
【Abstract】 From 1990~1993,the pest insects,rodents and diseases against Hippophae rhamnoides in Dingxi District are investigated and 24 species of the pests and natural enemies are identified.
- 【文献出处】 森林病虫通讯 ,FOREST PEST AND DISEASE , 编辑部邮箱 ,1998年02期
- 【分类号】S763.7
- 【被引频次】6
- 【下载频次】52