Xiaoding GUO, Yizhi XIE, Zhaodong JIA, Peiyong MA, Xiaofeng BIAN Institute of Food Crops, Jiangsu Academy of Agricultural Science, Nanjing 210014, China
Institute of Food Crops,Jiangsu Academy of Agricultural Science;
The pathogen and characteristics, infection cycle, occurrence regularity and damage symptoms of sweet potato stem nematode disease were introduced in the paper. Moreover, the comprehensive prevention measures were put forward, including plant quarantine, agricultural control and chemical control. The study provided certain basis for reducing damages of sweet potato stem nematode disease and improving yield and quality of sweet potato.
Sweet potato stem nematode disease; Infection cycle; Occurrence regularity; Damage symptoms; Prevention and control, China
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