据俄《科学与生活》月刊报道，为消灭蔬菜种子上附的细菌、真菌、病毒感染的病原体和对付土壤中致病微生物对蔬菜种子的影响，可在种子催芽播种前用浓度1％的高锰酸钾溶液浸泡种子15－20min，然后再用清水将其洗净。经上述方法处理后的种子呈棕色。种植蔬菜很重视赶季节。为及 According to the Russian “Science and Life” monthly report, in order to eliminate bacteria attached to the seeds of vegetables, fungi, viruses and pathogenic microorganisms in the soil to deal with the impact of microorganisms on the seeds can be germinated before sowing seeds with a concentration of 1% Soak the seeds in potassium manganate solution for 15-20 min and then wash with clear water. Seeds treated by the above method are brown. Grow vegetables are very important to catch the season. As well