摘要
枣锈病常常在枣果生长期造成早期大量落叶,树势衰弱,果实瘦小皱缩,果肉减少糖度降低,枣的产量大大减少,品质下降,严重影响枣面的色泽,销售困难。介绍了枣锈病的发生症状、病原、发病规律,总结了防治措施,以供参考。
Jujube rust in jujube fruit growth period often causes a lot of early deciduous ,weak trees,small shrinkage of fruit,pulp reducing and sugar decreased,greatly reducing the number of yields,quality decline,which seriously affect the surface colour and lustre of jujube and sales difficulties.Occurrence symptom,pathogen,pathogenesis regularity of jujube rust were introduced,and prevention measures were summarized for reference.
出处
《现代农业科技》
2016年第1期170-170,172,共2页
Modern Agricultural Science and Technology
关键词
枣锈病
症状
症原
发病规律
综合防治
jujube rust
symptom
pathogen
pathogenesis regularity
comprehensive prevention and control
