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1 贮藏方式及贮藏窖准备 少量的甘薯块根主要采取地窖贮藏。地窖贮藏具有保温性好、便于管理,一次建窖多次使用的优点。 甘薯窖的建窖时间要早,最晚应在收获前半个月建成。窖址要选择在背风向阳、地势高燥土质坚实的地方。窖的容积大小要根据贮量确定,一般为贮薯空间的3倍左右。若用旧窖要做好灭菌消毒工作,灭菌后,窖底铺一层细沙,上面再铺5厘米厚
1 storage methods and storage pit preparation A small amount of sweet potato root mainly cellar storage. Cellar storage with good thermal insulation, easy to manage, once built pit advantages of multiple use. The construction of sweet potato cellar pit earlier, at the latest should be completed in the first half of harvest. Cellar site to choose sunny in the lee, high terrain dry solid place. The volume of the cellar should be determined according to the storage capacity, usually about 3 times the storage space of the potato. If the old pit to do a good job of sterilization, sterilization, after the pit shop a layer of sand, and then shop 5 cm thick