论文部分内容阅读
通过三年的育苗试验，基本摸清了病害的病原及发病规律，提出了采取芽苗移栽、适时遮荫、药物防治、结合土壤管理的综合防治等措施。
Through three years of nursery test, the pathogen and pathogenesis of the disease were basically ascertained. Measures such as transplanting of bud seedlings, timely shade control, drug prevention and control, and comprehensive prevention and control combined with soil management were put forward.