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生态学杂志 ›› 1996, Vol. ›› Issue (1): 57-60.

• 研究报告 • 上一篇    下一篇

茶叶品质与海拔高度及其生态因子的关系

汪春园1, 荣光明2   

  1. 1. 安徽省农科院祁门茶叶研究所, 245600;
    2. 安徽省岳西县农业局, 246600
  • 收稿日期:1995-03-30 修回日期:1995-07-16 出版日期:1996-02-10

Correlations of Tea Quality with Altitude and Ecological Factors

Wang Chunyuan1, Rong Guangming2   

  1. 1. Qimen Institute of Tea Research, Anhui Academy of Agricultural Sciences, 245600;
    2. Agricultural Bureau of Yuexi County, Anhui province 246600
  • Received:1995-03-30 Revised:1995-07-16 Online:1996-02-10

关键词: 玉米, 盐胁迫, 断根, 灌浆期, 光合作用, 根系活力

Abstract: The correlations of tea quality with altitude and ecological factors on Dabie mountain, Yuexi county, west Anhui were analysed in the paper. The results showed that there was parabolic correlation between tea quality and altitude. The dominant ecological factors of contributed to tea quality were lower temperature, higher relative humidity arid much cloud and vapour in high altitude.

Key words: corn, salt stress, root excision, grain-filling stage, photosynthesis, root activity.