论文部分内容阅读
在适当的加工处理和贮藏条件下,甘薯块根能保存10至12个月;但是由于腐烂、于物质、水分以及管理不当等因素,甘薯的贮藏损耗率可能达50％。因此,那些降低损耗又不使鲜薯粗制品质量变坏的改进贮藏方法具有格外的重要意义。在处理、贮藏薯块的过程中,块根经量了种种物理变化和生物化学变化。甘薯块根与蔓
Under proper processing and storage conditions, the sweet potato tuber can be stored for 10 to 12 months; however, the storage loss rate of sweet potato may reach 50% due to decay, material, moisture and improper management. Thus, improved storage methods that reduce losses without deteriorating the quality of the crude potato product are of particular importance. In the process of processing and storing potato tuber, the root tuber has various kinds of physical and biochemical changes. Sweet potato root and vine