人们在很早以前就观察到那些原产于热带及亚热带的蔬菜,如果贮在0—15℃低温范围内,经过一定时间后,在形态上、生理上、生理生化方面会出现异常,这些异常现象的总称为低温生理病害,简称为冷害。蔬菜在贮期一旦发生冷害,其产品的食用价值与商品价值明显下降,给贮藏带来极大的损失,已成为蔬菜贮藏中亟待解决的问题之一,从而引起各方面的注意,国外对此开展了大量的研究,现将研究的概况作以下叙述。 It has long been observed that those vegetables native to tropical and subtropical vegetables, if stored in the low temperature range of 0-15 ℃, after a certain period of time, the morphological, physiological, physiological and biochemical abnormalities occur, these abnormalities Phenomenon of the general term for low temperature physiological diseases, referred to as cold damage. Vegetables in the storage period once the chilling damage, the edible value of their products and the value of goods decreased significantly, causing great losses to the storage, storage of vegetables has become one of the problems to be solved, which aroused the attention of all parties abroad A great deal of research has been carried out, and the overview of the research is described below.