摘要
对红富士苹果采后呼吸强度、内源乙烯含量、细胞间隙ＣＯ２浓度以及果实对外源乙烯反应进行的研究表明：红富士苹果采后呼吸作用水平低，呼吸峰出现时间晚，峰值低；内源乙烯含量水平低，乙烯峰值出现时间晚，峰值小；对外源乙烯刺激不太敏感；细胞间隙ＣＯ２浓度与环境ＣＯ２浓度比值高，并随贮期延长而增大，表现出独特的采后生理特点。
Results from the study on respiration intensity, internal ethylene content, intercellular CO 2 concentration and the response to external ethylene of “Red Fuji” apples showed: both the postharvest respiration level and the respiration peak value were lower, and the respiration peak occured late; both the internal ethylene content and ethylene peak also were lower; “Red Fuji” apples were not quite sensitive to external ethylene; the ratio of intercellular CO 2 concentration to environmental CO 2, increased with the prolong of the storage time, was high, those results indicated that the 'Red Fuji' apples had a unique postharvest physiology characterics.
出处
《山西农业科学》
1999年第2期61-64,共4页
Journal of Shanxi Agricultural Sciences
关键词
红富士苹果
采后生理
苹果
生理
Red Fuji apple
Respiration
Internal ethylene
Postharvest physiology
