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- The weevil is a shiny, cylindrical beetle. 象甲科害虫是一种发光的圆柱形甲虫。
- The weevil is a shiny, cylindrical beetle . 象甲科害虫是一种发光的圆柱形甲虫。
- Biological character of typical and active type of Cowpea weevil. 四纹豆象的标准型与活动型之间生物学特性.
- The evil witch Weevil, stole Wendy, good small ved'moch... 一款英雄就美人类的游戏.
- Bamboo weevil is a kind of pest damaging bamboo shoot. 竹笋象甲是危害竹笋的象甲科害虫。
- Farm demonstration work in the South helped to fight the cotton boll weevil. 南部农场示范工作大大帮助了对棉花象鼻虫的防治。
- Pest infestation also easily occurs, mainly rice weevil and corn weevil, etc. 害虫感染也易发生,主要感染的害虫有米象和玉米象等。
- The results not only control the weevil that has a very good economic benefits. 结果既防治了象鼻虫,又获得了很好的经济效益。
- It's called the boll weevil because it destroys the cotton boll, the seed pod that contains the cotton. 之所以会被称为棉子象鼻虫,是因为这种昆虫会毁坏棉花球,以及含有棉花的种子荚。
- The ecological implication of this life history strategy of rice water weevil was discussed. 文中讨论了双季稻区稻水象甲生活史对策的适应意义。
- The rice weevil is a good example of the high reproducibility of some grain insect species. 米象是一些谷物昆虫中繁殖能力强的典型。
- Gossypol, which is produced by gland cells in the leaves of cotton, is an attractant to the boll weevil. 棉叶腺胞分泌的棉酚对棉铃象鼻虫是一种引诱剂。
- Seeds remain viable for two to three years if kept dry and protected from weevil and fungi. 种子维持两三年;如果保持干燥;并保护他们免遭象鼻虫和真菌.
- Abstract: Sweetpotato weevil is one of the important pests in Fujian sweetpotato-producing areas. 摘 要: 甘薯小象虫是福建薯区重要的害虫。
- Electron micrograph close-up of a weevil (Curculionidae family) - its snout is just over 100 microns wide. 电镜观察近摄一个象(象虫科家庭) -口鼻的刚刚超过100微米宽。
- The paper discusses condition of Yang stem weevil in NeHe and puts forward control measure. 本文论述了讷河市杨干象甲发生现状,并提出了治理对策。
- Sweetpotato weevil is one of the important pests in Fujiansweetpotato-producing areas. 甘薯小象虫是福建薯区重要的害虫。
- Recent years, the occurrence area of rice water weevil is extending increasing with a certain law and harm character. 近几年,铁岭地区稻水象甲的发生面积呈逐年扩大趋势,并表现出一定的发生分布规律及危害特点。
- Boll weevil: grayish weevil that lays its eggs in cotton bolls destroying the cotton. 略带灰色的象鼻虫,在棉铃上产卵以破坏棉花。
- The fumigation (condition) of 20000 Pa,2 h,40 g/m 3(CH 3Br) was the best combination against the (weevil) for quarantine. 2 0 0 0 0Pa、 2h、溴甲烷 (CH3Br)4 0 g/m3为最优检疫熏蒸处理组合