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1. Canada to end endosulfan use?

2. Endosulfan is recommended to control the resistant A. Gossypii.

3. Gestational and lactational exposure to endosulfan did not show any demasculinizing or feminizing effect in rats, and sperm production and fertility of the male offspring were not affected.

4. Few domestic enterprises produce endosulfan . In this study, primary research was conducted on endosulfan production and synthesis methods based on the technological data abroad.

5. The results showed that the resistance ratios to endosulfan and deltamethrin were 13 and 66 folds in Xinjiang cotton bollworm after selection.

6. A method is described for the determination of endosulfan pesticide residues in Litopenaeus vannamai by capillary gas chromatography.

7. A method was developed for the determining of endosulfan residues in exporting eel by gas chromatography.

8. Combining with the registering status of endosulfan in China, the measures to strengthen management of endosulfan in China were probed.

9. Endosulfan has been discovered in aquaculture environment and aquatic products, which was massively used in agriculture.

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10. The vitalities and reproductivities of methomyl and endosulfan resistant populations decreased to some extent with the increase of resistant level.

11. The determination method of endosulfan residues in fish, shrimp and shellfish was developed.

12. A review of the study on environmental toxicology of endosulfan is presented here.