午夜日韩在线观看_2023国产精品青青草原_日韩激情一级毛片视频_免费黄色大片免费_理论片国产午夜精品_少妇无码aⅤ波多野结衣_惠民福利亚洲AV色香蕉一区二区三区_狼人综和天天综和_久久婷婷激情五月天_寂寞夜晚看的MV字幕高清网站

Agricultural technologyThe first generalization of enterprise

MiniBlog
AM:8:00-PM:24:00
Service Hotline
Recommended Products
Contact Us
  Agricultural science and technology co., LTD. Hebei ark
  Address: 266 of shijiazhuang tianshan street party big innovation of science and technology industrial park building no. 1 floor layer 7
  Telephone: 0311-85902232
  Email address: [email protected]
More>>
News

當(dāng)前位置:Home / News / Industry

Strain the pesticide safety have been identified
Date:2014-01-08 Font Size:Small Medium Large

  The accumulation of the United States environmental protection agency (epa) recently completed risk assessment results show that the method for pyrethrins and strain caused by the use of pesticides and human exposure will not pose a risk to children or adults. Risk assessment including
  The accumulation of the United States environmental protection agency (epa) recently completed risk assessment results show that the method for pyrethrins and strain caused by the use of pesticides and human exposure will not pose a risk to children or adults. Risk assessment including the pyrethrum ester and the use of all registered products pyrethroid screening, including through oral, skin contact and inhalation exposure mode, from the place such as food, drinking water and residential contact the amount of accumulation.
  The current evaluation method for already contains all the pyrethrum ester and cumulative risk of worm strain of pesticides on human health. The agency that assumes that the accumulation of risk assessment on the same day, people in all food, water, and in his own home in contact with the highest level of pesticide residue. It was under the assumption that the worst case, human exposure to the largest amount of pesticide residue, the risk of adult and children is far less than the degree of attention. As a result, confirmed the safety of pesticide use.
  In addition, the evaluation results support the pesticide registration other new USES. Therefore, environmental protection bureau released the pyrethrum ester/pyrethroid cumulative risk assessment conclusion finally, for public comment, may submit including refinement of information can be used for further evaluation. For once and admit strain of a single chemical evaluation of these pesticides is likely to be added to the new use, can alleviate the challenging new pest management situation, respond to invasion of stink bug and bugs, etc.

Address:Shijiazhuang 266 tianshan street party big innovation of science and technology industrial park building no. 1 floor layer 7 Phone:0311-85902232 Fax:0311-85907389
Copyright:Hebei Fangzhou Agriculture Technology Co.,LTD Technical support:Pangu Network[Custom web site ]
Two-dimensional code