The result of measurement on three years old trees shows that there are very significant or significant genetic variation in hight, new growth, diameter breast height, crown diameter, branchy courses and preserve rate.

  • 3年测定表明,供试无性系树高、新梢、胸径、冠幅、分枝盘数及保存率存在极显著或显著的遗传性变异。

  • 互联网摘选 2025-01-20 00:05:44

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