Insect artificial mass rearing is an important aspect in modern insect control research.
供试昆虫的人工大量繁殖技术是现代害虫防治研究的重要手段之一。
This paper provides an overview of the achievements in the research and development of plant-based insect control agents.
综述了植物源害虫控制剂研究与开发成就。
This paper describes characteristics of insect control and method of chemical synthesis of fenoxycarb, an insect growth regulator.
介绍了苯醚威的杀虫特点及化学合成方法。
It found that many farmers have better harvests, better weed control and fewer losses from insect damage compared to traditional crops.
VOA: special.2010.04.27
The study found that many farmers have better harvests, better weed control and fewer losses from insect damage compared to traditional crops.
VOA: special.2010.05.18
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