摘要
以毛粉８０２、洛番２号、Ｌ４０２等品种为试材，研究了品种、播期及栽培方式对番茄生理性病害芽枯病的影响。结果表明：芽枯病的发生程度与播期有密切的关系，苗期经高温时间越长，发病越快，病情指数越大；采用高垄覆盖及高垄覆盖套种玉米的栽培方式，病情指数明显下降；品种对芽枯病的影响不大。
The relationship of tomato shoot wilt,a main physiological disorder occurred in summer and autumn,with variety,sowing date and culture method were investigated. Varieties including Maofen 802,Luofan No.2 and L 402 ect. did not show significant difference. But tomato shoot wilt had a close correlation with sowing date,the longer the seedlings were kept under high temperature,the more quickly and serious the disease occurred. Both mulch and intercrop with corn decreased the disease index significantly.
出处
《中国蔬菜》
北大核心
1998年第6期11-13,共3页
China Vegetables
关键词
番茄
芽枯病
品种
播期
栽培方式
Tomato shoot wilt, Variety, Sowing date, Culture method
