摘要
病害是造成蔬菜产量损失的重要原因.朝阳市温室蔬菜种植历史长、规模大、产区集中,由于病原基数大、反季节种植外部气候变化强烈,棚室环境使蔬菜正常生长受限,却极利于病原侵染和生理病害发生.文章总结了朝阳市温室黄瓜、番茄、辣椒和菜豆生产的主要病害种类,描述了各病害发生特点,提出针对性的农业、生态、生物和化学防治措施,为相关人员提供参考.
Abstract
Disease is an important cause of vegetable yield loss.Chaoyang city has a long history of growing vegetables in greenhouses,and the protected agriculture in there is a large-scale and concentrated.Because of the large number of pathogens and variable climate,the normal growth of vegetables is limited by the environment of greenhouses,however,it is beneficial to pathogen infection and physiological diseases.The paper summarized the main diseases of cucumber,tomato,capsicum and kidney bean in greenhouse in Chaoyang,described the occurrence characteristics of these diseases,and proposed specific agricultural,ecological,biological and chemical control measures,in order to provide reference for relevant personnel.
基金项目
辽宁省科技特派行动专项计划(2022JH5/10400100)
维普
万方数据