Nagabhushanam R, Sarojini R, Reddy T S
Acta Physiol Pol. 1984 Sep-Dec;35(5-6):551-7.
The toxicity of the pesticides (organophosphates) malathion, dimecron and monochrotophos was tested on the freshwater caridean prawn, Caridina weberi. The lethal concentration was determined in experiments carried out up to 96 hrs. The effect of organophosphates on the reproduction was shown by observing the histological changes in the ovary. The tissues were highly damaged, with loss of ooplasmic material, lack of distinct nucleus, nucleolus and chromatin material.
对淡水螯虾（维氏米虾）进行了马拉硫磷、乐果和久效磷这几种有机磷酸酯类农药的毒性测试。在长达96小时的实验中测定了致死浓度。通过观察卵巢的组织学变化来显示有机磷酸酯类对繁殖的影响。组织受到严重损伤，卵质物质流失，细胞核、核仁及染色质物质不明显。
