近年来国内不少单位正在从事柑桔贮藏新防腐剂的探索研究,有的已取得初步成果,但因各地所用药剂种类及其处理的品种各异,所获效果也不尽一致。为了进一步筛选高效、广谱、低残留的新型防腐剂,我们在1982—1984两个贮藏年度里先后用多种药剂,从室内接种、抑菌试验、小库试验到多点生产性贮藏试验,进行了较为系统的观察比较。本文是这一试验的初步结果。 In recent years, quite a few domestic units are engaged in the exploration and research of new preservatives for citrus fruits, and some have achieved initial results. However, due to the different types of medicaments used and the varieties handled by them, their effects are not the same. In order to further screen high efficiency, broad spectrum, low residue of new preservatives, we have in 1982-1984 two storage years successively with a variety of agents, from inoculation, antibacterial test, a small library test to a multi-point productive storage test, A more systematic observation and comparison. This article is the initial result of this experiment.