Cassava is a starch crop of which the product harvested is the root tubers. 木薯是澱粉作物,收穫的產品主要是塊根。
Zinc,found in root vegetables including potatoes,carrots and swedes and also in sesame seeds,is needed for hair growth. 在塊根類蔬菜如土豆,胡蘿蔔和瑞典蕪菁,另外芝麻中也含有的鋅元素,是頭髮生長所必需的。