一种新型生物农药近期在北京科技大学研制成功,它的原料是麦麸、豆饼粉等,来源广泛,生产过程中不产生任何污染物,特别是对人畜和害虫的天敌完全无害。据农药研制者、北京科大应用学院生物技术中心主任弓爱君介绍,现阶段,化学农药的大量使用成为阻碍我国绿色产业发展的一个重要 Recently, a new type of biological pesticide was successfully developed at Beijing University of Science and Technology. Its raw material is wheat bran and soybean meal powder. It has a wide range of sources and does not produce any pollutants in the production process. It is especially harmless to natural enemies of humans, livestock and pests. According to pesticide researcher and director of biotechnology center of Beijing Institute of Applied Science, Bow Aijun, at this stage, the extensive use of chemical pesticides has become an impediment to the development of China’s green industry