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浸种是蔬菜育苗的主要技术措施之一.通过浸种,能增强种子幼胚和秧苗的抗性,使之出苗齐、生长快.具体方法是:1.泡种:种皮较薄、透性较好的芹菜(浸前先搓去刺毛)、菠菜、甘蓝、菜花等种子,可用25℃左右的水浸泡.芹菜浸泡24～36小时,菠菜8～12小时,甘蓝、菜花3小时即可.浸种过程中,要进行搓洗.
Seed soaking is one of the main technical measures of vegetable seedling through seed soaking, seedlings can enhance the resistance of young embryos and seedlings so that the emergence of Qi, grow faster. Specific methods are: 1. Bubble: the seed coat is thin, more permeable than Good celery (dip before the dip to the bristles), spinach, cabbage, cauliflower and other seeds, can be soaked in water about 25 ° C. Celery soak 24 to 36 hours, spinach 8 to 12 hours, cabbage, cauliflower 3 hours. Soaking process, to scrub.