白菜喷醋好处多在大白菜生长期间喷洒醋液可收到两大效果。其一，能有效地提高白菜生长期间的光能利用率，促使其包心快，上心实足；其二是白菜过冬时耐储存，不易脱帮。具体做法如下：时间９月下旬至１０月下旬（（即立冬前１０天），喷洒５至６次；醋液浓度配方比为４０... Cabbage vinegar benefits and more during the growth of cabbage spray vinegar can receive two effects. First, it can effectively improve the utilization of light energy during the growth of cabbage, to promote its fast heart, the heart is adequate; second cabbage is resistant to winter storage, not easy to help. The specific practices are as follows: time from late September to late October (10 days before the beginning of winter), spraying 5 to 6 times; vinegar concentration formula ratio of 40 ...