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2009年寿光大棚秋番茄黄化曲叶病毒病(Tomato yellow leaf curlvirus,TYLCV)大发生,田间病株率20%~40%,重的达60%~100%,有的菜农重种2~3茬仍无好的效果。因病毒病的大发生造成番
Tomato yellow leaf curlvirus (TYLCV) occurred in Shouguang greenhouse in 2009 with the incidence of diseased plants ranging from 20% to 40% and the weight reaching 60% ~ 100%, and some vegetable replanters ranging from 2 to 3 Crop still no good results. Due to the occurrence of virus disease caused by Fan