Potato early blight

The potato early blight , caused by Alternaria solani , has become one of the serious diseases in production and taken a great effect on potato yield and quality .

由茄链格孢菌（Alternariasolani）引起的马铃薯早疫病已成为危害马铃薯生产中严重的病害之一，对马铃薯的产量和品质影响很大。

Laboratory screening and proportioning tests on fungicides against the potato early blight caused by Alternaria solani

马铃薯早疫病菌室内杀菌剂筛选及配比试验

Culture and Toxin Producing Cultivation Condition of Alternaria solani in Vitro Laboratory screening and proportioning tests on fungicides against the potato early blight caused by Alternaria solani

马铃薯早疫病菌的离体培养和产毒培养条件马铃薯早疫病菌室内杀菌剂筛选及配比试验

Preliminary Research on Inducing Resistance in Potato Tuber Against Early Blight with 3 Chemicals

3种化学物质诱导马铃薯块茎抗早疫病的初步研究

The resistant mechanism of potato cultivars of early blight was studied through the determination of physiological and biochemical indicators of different resistance cultivars after inoculated and non-inoculated .

通过对抗性不同的马铃薯品种接种和未接种处理后进行生理生化指标的测定，研究马铃薯品种对早疫病的抗性机制。