The country has pretty much defeated the boll weevil, and the Department of Agriculture individually tests every bale on obscure measures.
这个国家几乎已经打败了棉铃象鼻虫，农业部对每包棉铃都用复杂难懂的方法进行了单独的测试。
According to Mrs Kaiser Jamil of RRL, "The Argentinian weevil does not attack any other plant and a pair of adult bugs could destroy the weed in 4-5 days."
据RRL的Kaiser Jamil 女士所说：“这种阿根廷象鼻虫不会攻击任何其它的植物，并且一对成年的象鼻虫可以在4到5天内清除掉那些杂草。”
In the early years of the century, the boll weevil began devastating the cotton farms in the south.
在上世纪初期，棉铃象甲开始破坏南部的棉花农场。
But in the early years of the century, the boll weevil began devastating the cotton farms in the south.
然而在上世纪初期，棉铃象甲开始侵嗜美国南部的棉花农场。
The country has pretty much defeated the boll weevil, and the Department of Agriculture individually tests every bale on obscure measures such as the tensile strength of the fibres.
棉铃象虫在美国难以为害，农业部会拿纤维的抗拉强度等玄深标准逐个检测每个棉包。
Small weevil having a prolonged snout; destructive to e. g. grains and nuts.
嘴巴长的小象鼻虫；对谷物和坚果等有破坏作用。
Sweetpotato weevil is one of the important pests in Fujian sweetpotato producing areas.
甘薯小象虫是福建薯区重要的害虫。
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。
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。
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。
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。
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。
The waterhyacinth weevil(Neochenita eichhorniae) is a kind of insect with single feeding habit, which only feeds on waterhyacinth not endangering 23 families, 46 species plants.
水葫芦象甲对23个科、46种植物不产生危害，只取食水葫芦，是单食性昆虫。
The waterhyacinth weevil(Neochenita eichhorniae) is a kind of insect with single feeding habit, which only feeds on waterhyacinth not endangering 23 families, 46 species plants.
水葫芦象甲对23个科、46种植物不产生危害，只取食水葫芦，是单食性昆虫。
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