作者: Jharna Mitra , Kanthadai Raghu
DOI: 10.1080/03650349809366059
关键词:
摘要: Pesticides are widely used for crop protection in agriculture, plantation and forestry. Pesticides, when sprayed or dusted the fields, only a small amount fall directly on target organisms due to size mobility of pests. Most them come soil plants by direct precipitation spray drift. Plants growing contaminated take up these chemicals along with water mineral nutrients translocate aerial parts. fallen leaf surface may find their way inside through cuticle, stomata, hydrathodes, lenticels tissues bark. Several factors influence pesticide uptake plants. highly toxic not be absolutely specific actions. Impact plant depends upon its absorption, translocation metabolism within plant. usually detoxified series degradation reactions conjugation processes forming bound insoluble residues. Fail...