天然高分子包膜在缓/控释农药中的研究进展

Progress Research on Natural Polymer Coating in Slow/Controlled Release Pesticides

由于农药的利用率较低且造成环境污染,近年来缓/控释农药得到了人们的重视。天然高分子材料具有无毒无害、环境友好和廉价易得的优点,因此它作为缓/控释包膜材料具有很好的应用前景。综述各种天然高分子包膜材料在缓/控释农药中的应用,并对其进行对比,最后对其发展前景进行了展望。

Due to the low utilization ratio of pesticides and environmental pollution, the slow/controlled release pesticides has attracted much attention in recent years. Natural polymer material has the advantages of non-toxic, envi- ronment friendly, cheap and easy to get, it has a good application prospect as coating materials of slow/controlled re- lease pesticides. The applications of many kinds of natural polymer coating materials in slow/controlled release pesticides were reviewed, and the develop- ment prospect was predicted.