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人参花叶病是一种生理病害。近年来,腐殖土栽参和农田土栽参均有出现。据调查,1983年靖宇一参场及抚松万良参场用腐殖土栽参花叶病绿色面积达二千平方米以上;左家地区1983年的农田土栽参地上。花叶病占500平方米(50％),1984年的二年生苗田,1985年的五年生苗田也都出现了人参花叶病。人参花叶病影响人参的光合作用,重者人参早期落叶,甚至提前枯萎,对人参的产量颇有影响。该病发生于叶展平期,且蔓延
Ginseng mosaic disease is a physiological disease. In recent years, humus soil cultivation and soil cultivation have appeared. According to the survey, in 1983 Jingyu a participating field and Fusong Wanliang participating sites with humus soil Mosaic Mosaic green area of 2,000 square meters or more; Zuojia area 1983 farmland soil planted on the ground. Mosaic disease accounted for 500 square meters (50%), two years in 1984 Miao Tian, 1985 five-year-old seedling fields have also appeared in ginseng mosaic disease. Ginseng Mosaic disease affects the photosynthesis of ginseng, heavy ginseng deciduous early, or even wilted in advance, quite influential on the yield of ginseng. The disease occurs in the leaf flat stage, and spread