论文部分内容阅读
贮存马铃薯的目的是在保存期内最大限度地保存马铃薯的品质。从1916—1941年,马铃薯主要贮存在土窖里,在地面上用麦秆、芦苇、柳条等覆盖,或在山坡上挖境、挖窖等方法贮存,在这一时期内,窖内的温度无法控制,只能通过天窗和门的通风来调节窖内温度;并且没有调湿装置。在这样的贮存条件下,马铃薯堆内的温度炙化很大,必须将贮存温度控制低于40,F抑制马铃薯的发芽,但如此贮存过的马铃薯的可加工性较小。
The purpose of storing potatoes is to preserve the quality of potatoes to the maximum extent possible over the shelf life. From 1916 to 1941, the potatoes were mainly stored in the cellar, covered on the ground with straw, reed, wicker, etc., or stored on hillsides, dug cellar, etc. During this period, the temperature in the cellar Uncontrollable, the pit temperature can only be adjusted by the ventilation of the skylight and the door; and there is no humidity control. Under such storage conditions, the temperature inside the potato heap becomes very large and the storage temperature must be controlled below 40 ° F, which inhibits the germination of the potato, but the potability of the thus stored potato is less.