论文部分内容阅读
芦笋茎枯病的综合防治芦笋茎枯病是当前芦笋生产中危害最重的一种病害。经过多年的实践,综合以下防治措施。一、农业防治措施1.选用抗病品种。根据当地需要,选用抗芦笋茎枯病的品种,如西德原种“全雄”等。2.彻底清园。春季培垄之前,将芦笋田内的枯枝落叶等病残体...
Asparagus stem blight comprehensive prevention and control Asparagus stem blight is currently the most harmful asparagus in the production of a disease. After many years of practice, the following prevention and control measures. First, agricultural control measures 1. Use resistant varieties. According to local needs, the selection of resistant varieties of asparagus stem blight, such as the West original seed “all male” and so on. 2. Completely Qingyuan. Prior to the spring training ridge, asparagus field litter and other diseases and ...