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甘薯的用途越来越广泛,身价也越来越高,因而作好甘薯的贮藏工作也显得越来越重要。甘薯贮藏中的最大问题就是烂窖。一旦烂窖,轻者降低甘薯品质,造成程度不同的损失;重者会造成全窖甘薯报废。鉴于此,我们对甘薯的烂窖现象进行了调查和研究,并针对性地提出有效的防治措施。 甘薯的薯块为块根,皮薄,含水量高,不耐贮藏,管理不当常常造成烂窖。烂窖的原因可分为生理性病害和侵染性病害两种。 1.生理性病害:主要是由于温度不适造成。薯
The use of sweet potato is more and more widespread, worth more and more high, so as to make the storage of sweet potato is also more and more important. The biggest problem in sweet potato storage is the bad cellar. Once the rotten pit, the light sweet potato reduce the quality, resulting in a different degree of loss; heavy will cause all cellar sweet potato scrapped. In view of this, we conducted a survey and research on the phenomenon of the sweet potato cellar, and pointed out effective prevention and control measures. Sweet potato tuberous roots, thin skin, high water content, intolerance storage, improper management often result in bad cellar. The reasons for the rotten pit can be divided into two kinds of physiological diseases and infectious diseases. 1. Physiological diseases: mainly caused by temperature discomfort. Yam