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南方红豆杉人工栽培技术研究
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| 摘要: | ||
| 文章介绍了韶关市林科所南方红豆杉人工栽培主要技术措施。采用这种技术，可缩短南方红豆杉发芽时间2个月；一年生苗木平均苗高20cm、平均成苗率86%、造林成活率达到95%；5年生人工林生长量调查结果表明：平均树高可达到3.2m、平均地径达到6.4cm、人工林每年的地上平均生物量（鲜重）达到20t/hm２。 | ||
| 关键词: 南方红豆杉 栽培技术 韶关市 | ||
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| Study on Cultural Techniques of Taxus mairei | ||
| Abstract: | ||
| The paper introduced the main cultural technique of Taxus mairei by Shaoguan forestry research institute. Uses these technique, may reduce the germinating time of Taxus mairei for 2 months. Annual nursery stock seedling average 20cm in height and 86% in tree-percent and 95% in survival rate of trees planted. Investing of 5-year-old stand growing, the result showed that the average height was 3.2m,the ground diameter was 6.4cm, the average biomass was 20t/hm2. | ||
| Key words: Taxue mairei Cultural techniques Shaoguan |