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苹果采后,在变温(10～7℃)下贮藏6周,呼吸作用仍银旺盛.用变温,变CO_2条件下(TDCA)贮藏,可以对呼吸与后熟进行抑制,能代替经典的低温贮藏和现代气调(CA)贮藏. 本文以金冠苹果实验比较了0℃冷藏,CA与TDCA贮藏,并以温度为7℃的一般空气下呼吸速率为100％进行比较,三种不同的贮藏方式分别为42％,22％,19％.全冠苹果在空气中高于4～5℃的贮藏条件,呼吸速率就已有明显的高峰期出现,而在0℃冷藏,CA贮藏,TDCA贮藏中均未出现呼吸高峰.其呼吸速率曲线都具有相似平稳下降的趋势,TDCA的呼吸速率与CA相似且低于0℃冷藏.
After harvesting, the respiration and immature respiration of apple was stored for 6 weeks under the temperature of 10 ~ 7 ℃, and the respiration and immature respiration could be replaced by the change of temperature and carbon dioxide (TDCA) And modern atmosphere (CA) storage.This paper compared the golden crown apples stored at 0 ℃, CA and TDCA storage, and under the general air temperature of 7 ℃, the respiration rate was 100%, three different storage methods were respectively And 42%, 22% and 19%, respectively.The respiration rate of the whole crown apple had obvious peak at the storage conditions of 4 ~ 5 ℃ in air, while none of the samples were stored at 0 ℃, CA storage and TDCA storage Respiration rate curve showed a similar trend of steady decline, TDCA respiratory rate similar to CA and less than 0 ℃ refrigeration.