良种生产经营中年度间差异很大,因而种子生产很难做到不缺不剩,更何况为防突发的旱涝灾害,种子总要略有余额,因此种子的安全越夏,就成了种子公司,特别是南方地区种子部门的一项重要研究课题,一般来说,种子越夏分低温库贮藏越夏和常温库越夏两种。将我们几年来就这两种贮藏越夏的方法分别介绍如下: Seed production is very different in the middle of the year, so seed production is hard to be left intact, not to mention the prevention of sudden droughts and floods, the seeds always have a slight balance, so the safety of the seeds becomes the seed in the summer The company, especially the southern part of the seed sector an important research topic, in general, the more sub-summer cold storage of seeds in summer and summer at room temperature summer two. We will introduce these two methods of storing summer more respectively in the past several years as follows: