海南省琼海市中原、九曲、文市等乡镇近来出现胡椒花叶病。据了解,发病田块植株发病率达10％左右,重病园发病率达70％以上;发病程度8％～10％,重病园15％左右。而且病情发展迅速,若不及时采取措施防治,将导致严重的经济损失。 Hainan Province, Central Plains, Qiuhai, Wen City and other towns and villages have recently pepper mosaic disease. It is understood that the incidence of field plant disease incidence of about 10%, seriously ill Park incidence of more than 70%; the incidence of 8% to 10%, 15% of seriously ill Park. And the rapid development of the disease, if not promptly take measures to prevent and control, will lead to serious economic losses.