人参蛇眼病也叫斑点病。叶片上病斑多为圆形,个别为不规则形,中心部分褐色,边缘红褐色,呈较细的眼圈状,酷似蛇眼。后期,病斑上生出许多黑色的小点,即病原菌的分生孢子器。在天气干燥、气温较高的条件下,蛇眼病易发生。 防治人参蛇眼病应在人参生育 Ginseng snake eye disease is also called spot disease. Most of the leaves on the leaves are round, some irregular shape, the central part of brown, red-brown edge, was thin eye ring, resembles the snake eye. Later, the lesion gave birth to many black dots, namely the pathogen conidia. In the dry weather, high temperatures, snake eye disease prone. Prevention and treatment of ginseng snake eye disease should be ginseng