摘要
详细叙述了对海藻胶和海藻胶-明胶二种不同壁膜的马拉硫磷微胶囊剂的壁膜渗透率的测定方法和测定结果,研究对农药活性物质的控制释放提出了有效的实现途径.
This paper describes the determination of the wall osmosis for malathion in microencapsules madee from
natural polymers of alginate and alginate-gelatin. The result has come up with an effective way to the con-
trolled release of pesticidal active ingredients.
出处
《科技通报》
1992年第6期350-353,共4页
Bulletin of Science and Technology
基金
浙江省自然科学基金
关键词
农药
微胶囊剂
马拉硫磷
海藻胶
pesticide
microencapsulation
malathion
release rate
osmosis
alginate
gelatin
