In the past years, when the grapes in the grape plantation of Yiwu High-efficiency Agricultural Demonstration Zone in Zhejiang Province were mature, there would be groups of birds invading and stealing grapes from time to time. However, in the past two years, in the experimental area of the True Red Grape Research Institute, there were no signs of being smashed by birds. Originally, the grower Jin Zhenhong sprayed a bird repellent on the vines in the test area. This bird repellent was produced by Huangshan Shuangbao Technology Application Co., Ltd. of Anhui Province. After his introduction, the experiment at the institute. The application in the area has obvious effects. This bird repellent is made up of four kinds of traditional Chinese medicines, which can drive birds and not kill birds. It is safe for both humans and birds.
Jin Zhenhong began to grow grapes in 1991. He is a well-known grape expert in the city. He has introduced a number of advanced technologies and fine varieties. The grapes he produced are very popular and won many awards. This year, Yiwu Science and Technology Bureau listed the research and development of selenium-enhanced health grape of the True Red Grape Research Institute as the Xinghuo Science and Technology Project of Yiwu City. After using bird repellent to drive birds, it not only protects birds, but also protects the grapes from loss.