Papaya leaf curl virus infecting tomato

Papaya leaf curl guangdong virus was detected and molecularly characterized as infecting tomato and papaya from the guangdong province of China. DNA A was obtained from infected plants研究人员在中国广东省的番茄与番木瓜中检测到广东番木瓜曲叶病毒（Papaya leaf curl guangdong virus），并对该病毒完成了分子生物学鉴定；同时从受侵染的植株中获取了其DNA A组分。