您要查找的是不是：
- Aphrodisium faldermannii rufiventris Gressitt is an important pest of broadleaf trees. 红腹柄天牛是阔叶树的重要害虫之一。
- And that of broadleaf tree specieswere occupied 13% and 15% respectively. 阔叶树种(黄栌、火炬树)则分别占全天和白天的13%25和14%25。
- Douglas fir of coniferous tree and Beech of broadleaf tree is selected as the experiment materials. 选择针叶材花旗松和阔叶材山毛榉作为实验材料；
- The results indicated that the average water consumption rate of broadleaf trees was more than conifer trees. 结果表明,针叶树种耗水速率低于阔叶树种。
- A couple of old pine trees surrounded by a group of broadleaf tree forests even cannot maintain the prestige as pine trees. 一棵棵老松无一不被阔叶林层层包围，已无法展示其雄壮的英姿。
- Water transpiration rate of broadleaf tree is much higher than that of conifer tree,which made it having greater protective function. 阔叶树水分蒸腾速率远超过针叶树 ,对生态环境的保护作用更大。
- The maximum of broadleaf trees such as Rhus typhina, Robina pseudoacacia, Acer mono, Amorpha fruticcosa reached as high as 50.18 g/h,43.67 g/h,46.267 g/h and 43.73 g/h respectively. 阔叶树种中;火炬树(Rhus typhina)、刺槐(Robina pseudoacacia)、元宝枫(Acer mono)、紫穗槐(Amorpha fruticcosa)耗水速率的最大值分别达50.;18、43
- Analysis on chromosome set type of broadleaf vetch. 山野豌豆的染色体组型分析.
- Establishment and Management of Broadleaf Tree Seed Base in Linhai 临海市阔叶树采种基地营建与管理技术探析
- Distribution of Mineral Elements in Stem of Broadleaf Tree 阔叶树木中矿质元素的分布
- The study on karyotypes of broadleaf vetch and grass peavine. 山野豌豆和栽培山黎豆的核型研究.
- European moth introduced into North America; a serious pest of shade trees. 引入北美洲的欧洲蛾子；是能遮荫的树的严重的害虫。
- Species (Lymantria dispar) of tussock moth, a serious pest of trees. 鳞翅目毒蛾科昆虫。
- (control)wood shavings of broadleaf trees 77%,wheat bran 20%,gypsum powder 2% and sucrose 1%. 配方 (对照 ) :阔叶树木屑 77%25、麦麸 2 0%25、石膏粉 2%25、蔗糖 1%25 ,作为培养料接种茶薪菇 ,培养观察茶薪菇的菌丝生长和产量。
- The Present Studing Condition and Develop-studing Direction of Broadleaf Trees of Jiangxi Province 阔叶树种的研究现状与江西研究的发展方向
- It analyzes the prospects of appli cation to pests of IPM. 分析了它们在害虫综合治理中的应用前景。
- Unaspis euonymi(Comstock)is an important pest of eucinymus plants. 南京地区卫矛矢尖蚧 Unaspis euonymi Comstock 一年发生3代.
- The spread of pests damaged countless fruit trees. 虫害的蔓延损害了无数果树。
- Studies on the habits and control of pests of edible fungi--Scatopse sp. 食用菌害虫黑粪蚊的生物学特性与防治。
- Jairajpuri,M.S. &Baqri,Q.H.,1992,Nematode Pests of Rice. U.S.：Westview Press. 中华人民共和国动植物检疫总所;1993;北京.;植物检疫线虫鉴定
