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  • 匿名
关注:1 2013-05-23 12:21

求翻译:摘要:害虫是人类对一些动物(大多属于昆虫)的定义,这些动物往往会对人类的生活、生产产生负面影响。对农业害虫稻飞虱的研究,是稻飞虱在农业管理的重要环节,更是实现日后农业发展的基础性工作之一。本文通过对稻飞虱的种类及特征,分布,危害,生物学特性,形态识别,虫情检查,发生条件等进行研究,同时为今后农业对稻飞虱的防治提供方法,以解决稻飞虱对农作物水稻的危害,解决人民的难题是什么意思?

待解决 悬赏分:1 - 离问题结束还有
摘要:害虫是人类对一些动物(大多属于昆虫)的定义,这些动物往往会对人类的生活、生产产生负面影响。对农业害虫稻飞虱的研究,是稻飞虱在农业管理的重要环节,更是实现日后农业发展的基础性工作之一。本文通过对稻飞虱的种类及特征,分布,危害,生物学特性,形态识别,虫情检查,发生条件等进行研究,同时为今后农业对稻飞虱的防治提供方法,以解决稻飞虱对农作物水稻的危害,解决人民的难题
问题补充:

  • 匿名
2013-05-23 12:21:38
Abstract: The pest is human beings, some animals (mostly belonging to insects) of the definition of these animals may often be of human life, producing a negative impact. Studies on agricultural pests of rice planthoppers, the planthoppers an important part of agricultural management, and more is on
  • 匿名
2013-05-23 12:23:18
Summary: insect pests of some human beings are animals (insects) are mostly of a definition of these animals are often in the lives of human beings, production had a negative impact. agricultural pest in rice research, and the lice is rice the lice in the agricultural management of the important par
  • 匿名
2013-05-23 12:24:58
  • 匿名
2013-05-23 12:26:38
Abstract: the pest is the human animal (mostly belong to the insect) definition, these animals tend to have a negative impact on human life, production. Study on agricultural insect pests of rice planthopper, is the important part of rice planthopper in agricultural management, is one of the grounds
  • 匿名
2013-05-23 12:28:18
 
 
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