1.温湿度管理及贮藏设施果品蔬菜收获后,靠消耗体内的养分进行呼吸作用,其呼吸强度直接影响其鲜度。因此,果品蔬菜保鲜最好的方法是从其收获到消费整个过程一直保持低温高湿条件,即保持冷链的连续性。日本1965年就开始进行果蔬预冷的研究和应用。1971年,长野县小沼农协利用冷藏 1. Temperature and humidity management and storage facilities Fruits and vegetables harvested by the consumption of nutrients in the body to breathe, its respiratory intensity directly affects its freshness. Therefore, the best way to conserve fruits and vegetables is to maintain the condition of low temperature and high humidity, that is, to maintain the continuity of the cold chain from harvesting to consumption. Japan in 1965 began the research and application of pre-cooling fruits and vegetables. In 1971, Nagano Prefecture marsh farming association refrigeration