樱桃是北方落叶果树中果实成熟最早的树种,具有较高的经济价值。了解樱桃种子休眠的规律以及促进种子萌发的方法,对于缩短杂交育种周期和提早育苗有重要意义。本文仅就近 Cherry is the earliest tree species in northern deciduous fruit trees, with high economic value. Understanding the law of dormancy of cherry seeds and the method of promoting seed germination are important for shortening the breeding cycle of hybrids and early breeding. This article only nearby