在山区,利用地势高度差引起的气温差进行草莓的高山育苗,可以促进草莓的花芽分化。在平原,则可利用夜冷育苗的方法达到同样的目的。夜冷育苗就是让草莓苗白天充分接受日照,夜晚将其投入装有冷冻设备的简易冷库内,人为地给予低温和短日照条件,促进草莓花芽分化的一种育苗方 In mountainous areas, the use of altitude differences caused by the temperature difference of strawberry mountain breeding, can promote strawberry flower bud differentiation. In the plain, you can use night cold nursery method to achieve the same goal. Night cold nursery is to let the strawberry seedlings full of sunshine during the day and night, put it into a simple cold storage equipped with refrigeration equipment, artificially give low temperature and short day conditions, to promote strawberry flower bud differentiation of a nursery square