Krupke Christian H, Long Elizabeth Y
Dept of Entomology, Purdue University, West Lafayette, IN 47907-2089, United States.
Dept of Entomology, Purdue University, West Lafayette, IN 47907-2089, United States.
Curr Opin Insect Sci. 2015 Aug;10:8-13. doi: 10.1016/j.cois.2015.04.005. Epub 2015 Apr 24.
A growing understanding of the often subtle unintended impacts of neonicotinoid seed treatments on both non-target organisms and their environment have led to concerns about the suitability of current pest management approaches in large scale agriculture. Several neonicotinoid compounds are used in seed treatments of the most widely grown grain and oilseed crops worldwide. Most applications are made prophylactically and without prior knowledge of pest populations. A growing body of evidence suggests that these compounds become contaminants of soil, water, and plant products, including pollen and nectar. These unforeseen routes of exposure are documented to have negative impacts on honey bee health and also have potential to exert effects on a broader environmental scale.
对新烟碱类种子处理剂对非靶标生物及其环境常常产生的微妙意外影响的认识不断加深，引发了人们对大规模农业中当前害虫管理方法适用性的担忧。全球种植最广泛的谷物和油籽作物的种子处理中使用了几种新烟碱类化合物。大多数应用是预防性的，且事先并不了解害虫种群情况。越来越多的证据表明，这些化合物会成为土壤、水和植物产品（包括花粉和花蜜）的污染物。据记载，这些意外的接触途径会对蜜蜂健康产生负面影响，也有可能在更广泛的环境范围内产生影响。
