甘藷插苗的时期、方法……等一系列的操作技术,对甘藷的成活、生长及以后的结藷有着很密切的关系。这里介绍四川省安岳一带对甘藷插苗的经验,供各地参考。当地插苗都是在雨天进行,具体插法是:在已做好的高畦上,挖成长3—4寸,宽1—2寸 Sweet potato seedlings in the period, methods ...... and a series of operating techniques, the sweet potato survival, growth and the subsequent tuber has a very close relationship. Here introduce the Anyue area of ​​Sichuan Province sweet potato seedling experience for all local reference. The local seedlings are carried out in the rainy day, the specific interpolation method is: in the high ridge already done, digging grow 3-4 inches, 1-2 inches wide