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一、浸种。分普通浸种和温汤浸种两种方法。①普通浸种：用２０—２５℃的清洁、不沾油的清水浸泡种子，把浮在水面上的瘪籽去掉，用手搓洗种子，去掉沾在种子上的果肉、果皮、粘液等，再用清洁的水浸泡。浸种时间因各种蔬菜种子的性状不同而异。一般白菜、甘蓝、菜豆、黄...
First, soaking. Sub-ordinary soaking and warm soaking two kinds of methods. ① ordinary soaking seeds: 20-25 ℃ with clean, oil-free water soaked seeds, the floating seeds floating on the water removed, hand rub the seeds, remove the stained seeds on the pulp, peel, mucus, etc., and then Soak in clean water. Soaking time due to the characteristics of various vegetable seeds vary. General cabbage, cabbage, beans, yellow ...