hemlock相关论文
铁杉球蚜Adelges tsugae Annand（Hemiptera：Adelgidae）是铁杉的主要害虫，在北美造成铁杉成片死亡。为有效地寻找控制铁杉球蚜的天敌，作......
文章首次报道了四川大渡河流域的铁杉林瓢虫科种类、数量及发生时间。在3个地点的铁杉林中,共采集到瓢虫48种。对斑小瓢虫Scymnus ......
Evaluating Southern Appalachian Forest Dynamics without Eastern Hemlock: Consequences of Herbivory b
Eastern hemlock (Tsuga canadensis Carriére) and the Carolina hemlock (Tsuga caroliniana Engelmann) are ecologically......
Spatial Distribution of Hemlock Woolly Adelgid Induced Hemlock Mortality in the Southern Appalachian
Hemlock woolly adelgid (Adelges Tsugae Annand, HWA) outbreaks are posing a major threat to eastern hemlock (Tsuga canade......
道康宁公司的合资企业Hemlock半导体公司新建的多晶硅生产基地已于近日正式投人运营。这将使Hemlock公司的多晶硅产量增加近一倍,......
