论文部分内容阅读
茶立枯病一直是危害茶树扦插的重要病害。特别是在多年育苗的老苗圃地里表现尤为严重。因此,寻求一种既经济又有特效的杀菌剂就成为茶苗病害防治上的当务之急。1996年,我所引进了北京农大五三技术开发公司最新研制开发的绿邦
Tea blight has always been an endangering tea plant cutting an important disease. Especially in the nursery for many years nursery nursery performance is particularly serious. Therefore, it is imperative to seek a kind of fungicide which has both economy and special effects to become the prevention and cure of the tea seedling diseases. In 1996, I introduced the latest state-of-the-art research and development developed by Beijing Nongda 53 Technology Development Company