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食品公司、果品公司的冷库能否大批量地储存杂交稻种子,以前我省没有经验。因为我们最担心食品公司等冷库湿度太大,会直接影响保种质量。去年,我省杂交稻种子大量积压,不但全省现有的七座种子低温低湿库贮满杂交稻种子二百五十万公斤,而且还租借了各地食品公司、果品公司的冷库存放尚余的四百多万公斤杂交稻种子。实践说明大批量种子在冷库储存不会影响种子质量,同时冷库内的湿、湿度也可以完全控制在种子低温低湿库的水平。绝大部分种子的发芽率基本没有变化,只有极少部分种子由
Whether the cold storage of food companies and fruit companies can store hybrid rice seeds in large quantities has not been previously experienced in our province. Because we are most worried about food companies and other cold storage humidity is too large, will have a direct impact on the quality of seed. Last year, there was a large backlog of hybrid rice seeds in our province. Not only the existing seven low-temperature and low-humidity seed banks in the province filled 2.5 million kilograms of hybrid rice seeds, but also leased food companies from all over the country. Over 4 million kilos of hybrid rice seeds. Practice shows that high-volume seed storage in cold storage will not affect the quality of seeds, while the humidity and humidity in the cold storage can also be completely controlled at the level of low-temperature and low-humidity seed storage. The germination rate of the vast majority of seeds basically no change, only a very small part of the seeds from