要贮藏好林木种子,关键是控制种子的呼吸强度,应抓好以下几点:晒种大部分林木种子在贮藏以前都要晒干或阴干,然后再贮藏。不然,种子达不到适宜的干度,种子的呼吸就随着含水量的增加而增强。这种强烈的呼吸不仅消耗大量养分,而且放出大量的热,水分和二氧化碳,又提高了种子的温度和湿度,使种子产生热出汗现象,容易引起种子发霉和腐烂,不利于种子贮藏。 To store the seeds of trees, the key is to control the respiration intensity of the seeds, we should do a good job in the following points: Suning most of the forest seed must be dried or dried before storage, and then stored. Otherwise, the seed does not reach the appropriate dryness, the seed’s breathing increases with the increase of water content. This intense breathing not only consumes a lot of nutrients, but also release a lot of heat, moisture and carbon dioxide, but also increase the temperature and humidity of seeds, the seeds produce heat sweating phenomenon, easily lead to moldy and decayed seeds is not conducive to seed storage.