chestnut blight

Chestnut blight is one of most serious diseases of chestnut world widely.

板栗疫病是世界性栗树病害之一。

Chinese chestnut cultivation has a long history, the variety is rich in resources throughout the distribution range includes Hainan Province and Chongqing Municipality, including 24 provinces ( autonomous regions) city, in particular, one resistant to chestnut blight ( Endothia parasjtica).

中国板栗栽培历史悠久，品种资源丰富，分布范围遍及包括海南省、重庆市在内的24个省（区）市，特别能抗栗疫病（Endothia parasjtica）。

Chestnut blight was one of the most notable diseases of forest on the world, which almost kill out the American chestnut tree only as an example for pathogen attacking its host.

栗疫病（Chestnut blight）是世界上最著名的森林病害之一，19世纪末20世纪初，该病使美洲板栗遭到全面灭种的威胁，成为植物病害摧毁自然物种的唯一例子。

In the condition of low temperature, I used 40%, 80 folded solution and other medicine to daub disease area for preventing of the chestnut's blight, and used white plastic film to seal.

在冬季低温条件下，用40%腐烂敌80倍液及其它药剂对板栗干枯病进行病部涂抹防治，用白色塑料薄膜包严。

Chestnut blight fungus ( Cryphonectria parasitica) is very destructive disease of chestnut tree; it causes the chestnut tree stem canker and one of the diseases of chestnut production.

栗疫病菌是栗树上毁灭性的病害之一，其引起果树枝干溃疡病是栗生产上的病害之一。

Chestnut blight is one of most serious diseases of chestnut world widely.

板栗疫病是世界性栗树病害之一.