Tomato Early Blight

The Forecast of Tomato Early Blight with Conventional Assessment of Fuzzy Mathematics

用模糊综合评判模型预测番茄早疫病

Study on effect and mechanism of applying potassium fertilizer on the prevention and control of tomato early blight

钾对番茄早疫病的防治效果及机理研究

The Results and Analyses of Controlling Tomato Early Blight by Fungicides

药剂防治番茄早疫病试验结果与分析

Induction effect of chitosan on suppression of tomato early blight and its physiological mechanism

壳聚糖诱导番茄对早疫病的抗性及其生理机制

Screening for Antagonistic Yeast against Tomato Early Blight

番茄早疫病拮抗菌酵母的筛选

Cucumber downy mildew , tomato early blight and tomato leaf mold are three kinds of the most primary disease in vegetable cultivation in China .

黄瓜霜霉病，番茄早疫病和番茄叶霉病都是蔬菜生产上的主要病害。

The juice of clover , leek and wood vinegar were used to control tomato early blight by three concentration respectively and three ways of treatment respectively for studying on controlling effects .

采用苜蓿汁、韭菜汁和木醋液三种物质分别按三种不同浓度和三种不同施用方式对番茄早疫病的防治效果进行研究。

Second , in the field , the prevention effect of the garlic and volatile oil of Mosla chinensis on Tomato early blight and Tomato leaf mold matched the one of Chlorothalonile .

在田间，大蒜素、石香薷挥发油对番茄叶霉病和番茄早疫病的防效与百菌清的防效相当。

A new spray method of appropriately increasing Di - thane M-45 concentration and decreasing spray frequency could effectively control tomato early blight disease and decreased the dose of pesticide sprayed on tomato by about 10 % .

番茄采用适当提高代森锰锌用药浓度，减少用药次数的新施药技术防治早疫病，可减少化学农药量10%左右。

Tomato early blight is one of the hazards tomato pathogen of tomato growth and great harm for it . With the planting tomato in our country increases , the scope and extent of the dangers of early blight are also gradually increasing .

番茄早疫病是危害番茄的主要病菌之一，随着番茄在我国境内的种植面积增大，早疫病的危害范围和程度也在逐渐增大。

Evaluation of Resistance of Processing Tomato Varieties to Early Blight

加工番茄不同品种对早疫病的抗病性鉴定

Researching advancement in breeding of tomato resistance to early blight

番茄抗早疫病育种研究进展

The fungal diseases currently affecting tomato are mainly tomato early blight , late blight , leaf mold , gray mold , fusarium wilt , umbilical rot diseases , and so on .

目前影响番茄的真菌病害主要是番茄早疫病、晚疫病、叶霉病、灰霉病、镰刀枯萎病、脐腐病等。

The number of soil microbes showed certainly correlation with the occurrence of tomato whitefly . The disease index of tomato early blight was reduce gradually as the number of bacteria and antinomies increase .

土壤微生物数量与番茄早疫病的发生有一定的关系，随着细菌和放线菌数量的增加，番茄早疫病的病情指数也相应减少。