英语释义

1. any of several blights of plants in which symptoms appear early in the season: such as

2. a leaf spot especially of the potato and tomato that is caused by a fungus (Alternaria solani) — compare late blight

3. a leaf spot of celery caused by a fungus (Cercospora apii) — see celery blight

片语

early blight of eggplant茄绵疫病

potatoes early blight马铃薯早疫病

early leaf blight早期叶枯病

early blight of potato马铃薯早疫病

Potato Early Blight马铃薯早疫病

celery early blight芹菜早疫病

early blight fungi早疫病

early blight of celery芹菜早疫病

Tomato Early Blight番茄早疫病

英汉例句

• 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。

• in this study, we studied mycorrhizal effects on the development of early blight in tomato caused by the necrotrophic fungus alternaria solani.

  在本研究中，我们研究了菌根在由死体营养型真菌早疫病菌引起的蕃茄早期枯萎病的发展中的作用。

• antracol 70wp can effectively control downy mildew on cucumber and chinese cabbage, and early blight on tomato.

  安泰生70 %wp可有效地防治黄瓜霜霉病、大白菜霜霉病和番茄早疫病。

• early blight was discovered in zhangjiakou, chengde, qinhuangdao, tangshan, baoding, shijiazhuang, cangzhou, hengshui, xingtai and handan.

  早疫病分布在承德、张家口、秦皇岛、唐山、保定、沧州、石家庄、衡水、邢台和邯郸。