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  • 匿名
关注:1 2013-05-23 12:21

求翻译:出现了无法忽视的问题——烟蚜产生了抗药性并且程度飞快的提高,导致溴氰菊酯等农药使用率大幅度降低,使用寿命也在快速的缩短。是什么意思?

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出现了无法忽视的问题——烟蚜产生了抗药性并且程度飞快的提高,导致溴氰菊酯等农药使用率大幅度降低,使用寿命也在快速的缩短。
问题补充:

  • 匿名
2013-05-23 12:21:38
Can not be ignored - the tobacco aphid resistance and the degree of fast increase, leading to deltamethrin and other pesticide usage significantly reduce the service life is also shortened fast.
  • 匿名
2013-05-23 12:23:18
There is a problem which could not be overlooked - smoking has been a rapid expansion of drug-resistant and the increase, resulting in a Ju ester methyl bromide pesticide usage such as reduced significantly, and there is also a rapidly life shortened.
  • 匿名
2013-05-23 12:24:58
正在翻译,请等待...
  • 匿名
2013-05-23 12:26:38
Problem appears not to be ignored – insecticide resistance of Myzus persicae and degree fast improving, lead to deltamethrin pesticide usage is significantly reduced, shortening of life rapidly.
  • 匿名
2013-05-23 12:28:18
Appeared the question - - smoke aphis which was unable to neglect to have the antibiotic nature and the degree very fast enhancement, caused agricultural chemicals utilization ratios and so on bromine cyanogen chrysanthemum ester to reduce large scale, service life also in fast reduction.
 
 
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