Ca~(2+)及其拮抗剂对富士苹果组织呼吸速率的影响The Effect of Ca~(2+) and its Antagonists on Respiration Rate of Fuji Apple Tissues
关军锋,高辉远
摘要(Abstract)：
以富士苹果圆片为材料,研究结果表明,外源高浓度Ca~(2+)(100mmol·L~(-1))显著降低呼吸速率,低浓度Ca~(2+)的影响不显著,这种效应主要是细胞外Ca~(2+)的作用。Ca~(2+)专一性螯合剂EGTA和Ca~(2+)拮抗剂La(3+)、Co(2+)以及钙调素拮抗剂CPZ和TFP降低呼吸速率。
关键词(KeyWords)： 苹果;呼吸;钙;钙调素
基金项目(Foundation): 河北省农林科学院博士基金
作者(Author): 关军锋,高辉远
DOI: 10.16318/j.cnki.hbnykx.2000.04.001
参考文献(References)：
- 1 Bramlage W I, Drake M, Beker JH. Relationships of calcium content to respiration and postharvest condition of apples. J Amer Soc Hort Sci, 1974, 93: 373～378
- 2 Faust M, Klein JD. Levels and sites of metabolically active calcium in apple fruit. J Amer Soc Hort Sci, 1974, 99: 93～94
- 3 Faust M, Shear CB. The effect of calcium on respiration of apples. J Amer Soc Hort Sci, 1972, 97:43～49
- 4 Ferguson IB, Drobak BK. Calcium and the regulation of plant growth and senescence. Hort Sci, 1988, 23: 262～266
- 5 Ferguson IB,Watkins CB. Ion relations of apple fruit tissue during fruit development and ripening. I. Cation leskage. Aust J Plant Physiol, 1981, 87: 155～164
- 6 孙大业.钙调节蛋白及其在植物体内的功能.植物生理学通讯,1984,(6) :13～18
- 7 龚明,李英,曹宗巽.植物体内的钙信使系统.植物学通报,1990,7(3) :19～23
- 8 Owen JH, Hetherington AM,Wellbum AR. Inhibition of respiration by abscisic acid in the presence of calcium ions. J Exp Bor, 1987, 38: 498～505
- 9 Wagne R,Hepler PK. The role of calcium ions in phytochrome-mediated germination of spores of Onoclea Sensibilos L.Planta, 1984, 160: 12～20
- 10 Graziana A, Fosset M, Ranjeva R, et al. Ca~(2+) channel inhibitors that bind to plant cell membranes block Ca~(2+) entry into protoplasts. Biochemistry, 1988, 27: 764～768
- 11 Nur T, Ben-Arie R, Lurie S, et al. Involvement of divalent cations in maintaining cell membrane integrity in stressed apple fruit tissues. J Plant Physiol, 1986, 125: 47～60
- 12 Snay ER, Bramlage WJ. Effect of calcium on apple mitochondria. Hort Sci, 1973, 8: 273