【摘要】 用ＣＯ２（１０％，２０％）处理草莓果实并分别贮藏于低温（５±１℃）和常温（２０±℃）下，统计好果率和测定部分生理指标。结果表明，高浓度ＣＯ２使草莓在低温下贮藏７ｄ 后好果率为８０％～９０％；ＣＯ２可抑制果实内源乙烯和脱落酸的生成，抑制纤维素酶活性，对花青素的分解有延缓作用。更多还原

【Abstract】 The strawberry fruit was treated with 10% as or 20% CO2 and then stored under low temperature (5 ± 1℃) and normal temperature (20 ± １℃), respectively. The determinating results of un-rotted fruit rate and physiologial changes showed that high concentration of CO2 could keep strawberry fruit fresh for seven days under low temperature. The rate of un-rotted fruit was 80% - 90%. CO2 inhibited the producing rate of endogenous ethylene of fruit, reduced the content of abscisic acid, inhibited the activity of cellulase in fruit and retarded the decomposing of anthocyanidin.更多还原