The results showed that the pathogen of Chinese cabbage Rhizoctonia leafrot was Rhizoctonia solani.
对白菜丝核菌叶腐病标样进行了鉴定及生物学特性研究。
2
Don't overwater, because it will cause leaf and crown rot.
切勿过度浇水，否则会导致叶子和花冠腐烂。
3
Do not let water collected in leaf crevices for a few consecutive days as it may lead to rot. Plants should be given enough light, air circulation to dry in no longer than 4 hours after watering.