查询词典 budworm

Before 1995, it was controlled with insecticides targeting other insect pests such as tobacco budworm and boll weevil.

你把技术费和种子处理费用加上，就会明白为什么我们的棉花种植面积正在减少。

In the forests of New Brunswick, for example, various pesticides have been sprayed in the past 25 years in efforts to control the spruce budworm, an economically significant pest.

例如，在NB的森林里，过去的25年里，多种杀虫剂被喷洒以控制云杉蚜虫，一种经济上严重的病害虫。

Also clarified:"bollworm's son," is wrong, bee arrested budworm not raise as his own son, but arrangements for food for their offspring.

还弄清了："螟蛉之子"是错误的，蜂抓青虫不是当成自己的儿子养，而是为自己的后代安排食物。

When the grandfather put a few of the same size budworm from the faucet into them, and then close the faucet, a miracle occurred: only a few minutes, a small caterpillar on the 11 were from the tail and climbed out.

当祖父把几只同样大小的青虫从龙头放进去，然后关上龙头，奇迹出现了：仅仅几分钟，小青虫们就一一地从龙尾爬了出来。

MAINLY ON COTTON BOLLWORM,CABBAGE MOTH,ORIENTAL TOBACCO BUDWORM,CABBAGE WORM AND THE EGGS,WITHOUT ANY POLLUTION.

据对全国2000多万亩棉花防治结果的调查，连续使用3年此类农药的棉田，棉铃虫的危害基本被自行控制。

A larva of several tortricid moths, especially the spruce budworm, that devours plant buds.

芽虫：一些卷叶蛾的幼虫，尤指云杉芽虫，吞食植物的幼芽

Forest Service has enlisted spiders in the war against the spruce budworm, the Northeast's most devastating enemy of spruce and fir forests.

在缅因州，美国林业局的丹尼尔-詹宁斯征募蜘蛛来与云杉芽卷蛾——东北部云杉和冷杉林最凶恶的敌人——作战。

But if we start shifting back to non-Bt cotton, I promise you, the tobacco budworm will come back, and we don't want to be making foliar applications for resistant tobacco budworms, in addition to treating tarnished plant bugs.

像牧草盲蝽一样，叶螨对用来控制它们的杀虫剂正在产生抗性。过去15年以来，我们已经基本上翻倍了百治磷的使用率，乙酰甲胺磷的使用率则增至三倍。

Prayer ...... _ _ budworm soft Sina blog, budworm soft, and today has just called class meetings, squad leader announced resigned, already heard, we Luancai a reason to take revenge? To get married?............

祈祷中……_青虫软软_新浪博客，青虫软软，今天刚刚开完班会，班长宣布辞职不干了，早有耳闻，我们乱猜着原因，去报仇？

A dominant parasitoid, Campoletis chorideae Uchida (Hymenoptera: Ichneumonidae), which attacked two important Lepidoptera pests, cotton budworm Helicoverpa armigera Hübner and tobacco budworm Helicoverpa assulta Guenée. We selected C.

棉铃虫齿唇姬蜂Campoletis chorideae Uchida是棉铃虫Helicoverpa armigera Hübner和烟青虫Helicoverpa assulta Guenée的主要寄生性天敌，对两种害虫的田间自然控制起着非常重要的作用。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。