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经过 5年系统研究 ,摸清了危害甜椒生产的病害主要有疫病、根腐病及病毒病 ;探索出了疫病、根腐病的综合防治技术 ;找到了病毒病的致病因素为昆虫传毒和空气湿度 ;初步确定粉虱为甜椒病毒病的传毒媒虫 ,其分布规律与温室有密切关系。
After 5 years of systematic research, we found out the diseases that endanger the production of bell peppers mainly include blight, root rot and virus disease; explored the integrated prevention and cure technology of blight and root rot; found the pathogenic factors of virus disease as insects Poison and air humidity. It was preliminarily determined that whitefly was the virus-borne insect of pepper virus disease and its distribution was closely related to the greenhouse.