除草剂阿特拉津的使用与危害

The Usage and Permiciousness of the Herbicide Atrazine

文章介绍了目前广泛应用的一种除草剂阿特拉津的使用和特性,阿特拉津被认为是安全的除草剂,但大量研究结果表明,其分子结构稳定,使用后不易降解,在使用过的水体和土壤中均有检出,长期使用后可对水环境、土壤和动物产生一定的危害,尤其是作为一种环境荷尔蒙,已经发现它能够对水生生物的生长繁殖产生影响,可能产生变性反应,是人类潜在的致癌物。通过对其危害的研究和防范管理,可以减少和避免可能对人类、生态环境带来的进一步危害。

Discussing the herbicide atrazine that have been widely used at present time.Because of its steady structure and hardly to reach its bottom out,atrazine is considered a safety herbicide,but we can check it out in water and soil which use atrazine.So using it for a long time can disserve the water-surroundings,soil and biology,especially as a environmental hormone,we have found it can impact growth and propagate of aquatic biology,and engende denaturalization.so atrazine is a carcinogen to the human being.Under the atrazine researching and management,the impact of it to the human and entironment will be decreased or reduced.