马铃薯是一种多产作物,不但是很好的副食品,也是很好的主食品,更是最好的家畜饲料;在现在酿造与淀粉工业上,又是跟有前途的一种工业原料。它有这些优点,所以老乡们很欢喜栽种它;但是,它有个大缺点,就是容易腐烂,不耐贮藏,这又是老乡们最感头痛的一件事。为了减少马铃薯在贮藏时期内的 Potato is a prolific crop, not only a good non-staple food, but also a good staple food and the best feed for livestock; in the brewing and starch industry nowadays, it is a promising industrial raw material. It has these advantages, so fellow farmers are happy to plant it; however, it has a big disadvantage that it is perishable and impatient to store, which is one of the most troubling things for fellow villagers. In order to reduce the potato during the storage period