冬季贮存大白菜的学问第一、搞好晾晒。买回大白菜后，先要在院子里或阳台上摊开晾晒五六天，外帮晒蔫即可。不要晾晒时间过长，否则外帮大量脱水，会使白菜过早老化，吃着不新鲜。第二、搞好修整。要把病叶、黄叶、老绿叶撕下，把毛毛菜去掉，整理得干干净净，便于码垛、... Winter storage of Chinese cabbage first, do a good job drying. Buy Chinese cabbage, the first in the yard or on the balcony to open air drying five or six days, the outer sun drying can be. Do not dry for a long time, or a large number of external help dehydration, cabbage will premature aging, eating not fresh. Second, do a good job dressing. Take diseased leaves, yellow leaves, old green leaves, and remove the hairy mats to make them clean and easy to stack.