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据六千亩茶园中试验,示范和应用证明,在多雨高湿季节,如春雨(第一代)霉雨(第二代)和多雨的秋季(第四代),每亩喷用含孢子100亿/克的菌剂一斤左右,平均效果可达80%以上,但迂少雨干旱,则效果很差。使用白僵菌比化学农药节约工本,据统计,自73年研究使用白僵菌至77年,敬亭山茶场节约开支三万多元。白僵菌对人畜无毒,不污染环境,也不伤害天敌,在一定程度上具有扩散作用和长期控制作用,菌粉可以土法生产。
According to the experiment, demonstration and application in six thousand acres of tea gardens, it has been proved that during the rainy and humid season, such as the spring rain (the first generation), the rainy autumn (the second generation) and the rainy autumn (the fourth generation) Billion kg / g of antibacterial agent about the average effect of up to 80%, but less rain and drought, the effect is poor. The use of Beauveria than chemical pesticides to save costs, according to statistics, from 73 years of research using Beauveria bassiana to 77 years, Jingting Shanchachang save more than 30,000 yuan. Beauveria bassiana is non-toxic to humans and animals, does not pollute the environment, does not harm natural enemies, and to some extent has the function of diffusion and long-term control.