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Bulletin of Botanical Research ›› 2001, Vol. 21 ›› Issue (2): 285-289.

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Growth Comparison on the Larix olgensis of Different Provenance

LI Jing wen1, SHI Fu chen1, LU Zhao hua2   

  1. 1. Open Research Lab of Forestry Plant Ecology, Northeast Forestry University, Harbin 150040;
    2. Forestry Resoures College, Northeast Forestry University, Harbin 150040
  • Received:2000-09-06 Online:2001-06-15 Published:2016-06-14

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Abstract: The growth characteristics and pattern were studied in a 8-year dominant larch population in Toudao Forestry Farm, Caihe Forestry Bureau. The growth of the dominant population is higher than the normal one;It's growth pattern revealed the characteristics of more peaks, longer lasting time of the peaks and higher growth than the normal one. To sum up the research results, we conclude that the fasting growth reason are relative to the Proveance.

Key words: Larix olgensis, Dominant Population, Growth Pattern