The present paper described the symptoms, pathogens, distribution and spreading of mulberry red rust and mulberry rust in Guangxi.
文章简要介绍了广西桑锈病和赤锈病的症状特点、病原菌、分布及传播特点；
The black inactivating film is homogeneous, and the inactivated coating, test shows, has a no red rust period longer than 1000 hr in neutral salt fog.
所获得的黑色钝化膜外观均匀，镀层钝化后经中性盐雾试验(连续喷雾)出现红锈(基体腐蚀)的时间大于1000小时。
Red rust often occurs in mulberry plants in Guangxi and its regularity of outbreak was comparatively definite, while mulberry rust was first observed in Guangxi.
桑赤锈病在广西桑树上常有发生，其发生规律较为明确，而桑锈病在广西属首次发现。
Red rust often occurs in mulberry plants in Guangxi and its regularity of outbreak was comparatively definite, while mulberry rust was first observed in Guangxi.
桑赤锈病在广西桑树上常有发生，其发生规律较为明确，而桑锈病在广西属首次发现。
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