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作物学报 ›› 1992, Vol. 18 ›› Issue (06): 453-457.

• 研究论文 • 上一篇    下一篇

不同基因型甘蔗组织中ATP酶活性的研究

李杨瑞   

  1. 广西农学院农学系 南宁
  • 收稿日期:1992-03-02 修回日期:1992-10-23 出版日期:1992-11-12 网络出版日期:1992-11-12

Studies on the Activities of ATPase in Tissues of Different Sugarcame Genotypes

Li Yangrui   

  1. Department of Agronomy,Guangxi Agricultural College, Nanning,Guangxi 530005
  • Received:1992-03-02 Revised:1992-10-23 Published:1992-11-12 Published online:1992-11-12

摘要: 不同基因型甘蔗叶片中的Mg~(2+)-ATP酶和Ca~(2+)-ATP酶活性与早熟高糖特性有密切的联系。原种中的春尼酶活性最高,其次是黑车里本,蔗糖分很低的野生种晋江割手密酶活性最低。五个杂交品种的这两种ATP酶活性介于春尼和晋江割手密之间;其中,早熟品种的酶活性明显较高,尤以最早熟的福引79/8最高。 在福引79/8和POJ2878幼苗的幼茎

关键词: 甘蔗,基因型,ATP酶

Abstract: The activities of Mg~(2+)--ATPase and Ca~(2+)--ATPase in leaves of 9 sugarcanegenotypes were closely related to early maturity and high sugar content. It was foundthat Chunnee, an original cultivar (Saccharum sinense), showed the highest enzyme activi-ties, followed by Black Cheribon (S.officinarum)

Key words: Sugarcane, genotype, ATPase

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