CAJ | 학술논문

在相对低温、多雨和日照不足的年份，以8年生盛果红富士苹果树为试材，用5mmol/L 的两种不同亚硫酸氢盐溶液喷施同一棵“红富士”植株叶面后，发现叶片中光合色素的含量均升高，且升高的幅度以及随时间的变化规律无显著差异，并且 Chla/Chlb、Car/Chl 和 Chla/Chl 的值都是先升高而后又降低。这显示“红富士”叶片光合色素含量的变化主要是通过两种亚硫酸氢盐相同的阴离子而起作用的，进一步证明 HSO3-清除细胞内氧化性活性物质的机理的正确性，同时表明“红富士”果树能主动调节光合色素的含量来适应逆境。
재상대저온、다우화일조불족적년빈，이8년생성과홍부사평과수위시재，용5mmol/L 적량충불동아류산경염용액분시동일과“홍부사”식주협면후，발현협편중광합색소적함량균승고，차승고적폭도이급수시간적변화규률무현저차이，병차 Chla/Chlb、Car/Chl 화 Chla/Chl 적치도시선승고이후우강저。저현시“홍부사”협편광합색소함량적변화주요시통과량충아류산경염상동적음리자이기작용적，진일보증명 HSO3-청제세포내양화성활성물질적궤리적정학성，동시표명“홍부사”과수능주동조절광합색소적함량래괄응역경。
Relatively low temperature,raininess,poor sunshine ,8-year-old trees were used as the material in this experiment.After using the two kinds of bisulfite solution with 5mmol/L spraying the same foliage of plant of Fuji Apple ,the photosynthetic pigment content of leaves would rise up,the increasing range and its range with time was very irregu-lar.and the Chla/Chlb,Car/Chl and Chla/Chl content in the blade increased at first and then reduced .The results showed that the variation of photosynthetic pigment content of Fuji Apple blade is mainly influenced through the same anion of two kinds of bisulfite ,and further proved that the correctness of the mechanism of HSO3-clear cells oxidizing active ma-terial,it also indicated that Fuji Apple trees could actively adjust photosynthetic pigment content to adopt to the adversi-ty.