cotton bollworm

常見例句

雙語例句

• The hydrolase and mixed function oxidase might be the important enzymes to cause the high resistance of cotton bollworm todeltamethrin.
  水解酯酶和多功能氧化酶是導致棉鈴蟲對溴氰菊酯產生高抗性的重要酶系。
  www.insect.org.cn
• The dynamical effects of the 2nd and 3rd generations of cotton bollworm on the growth and development of cotton plant can be given separately and compositely.
  強調了在棉花生長發(fā)育過程中超補償機制的實現(xiàn)，以及人工去早蕾與2代棉鈴蟲取食對棉花生長和產量形成的影響。
• Cotton bollworm (Helicoverpa armigera Hubner) is one of the three major pests in the cotton. Its occurrence and disaster restrict production and scale of Shaanxi cotton district seriously.
  棉鈴蟲是棉花生產中的三大主要害蟲之一，它的發(fā)生與為害嚴重制約著陜西棉花的生產與規(guī)模。

權威例句

• Massive application of pesticides has meanwhile extinguished some pests and insects while letting others thrive, including the American bollworm, an unpleasant cotton blight, and rice-leaf folder.
  ECONOMIST: Punjabis are poisoning themselves
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