保绍明. 彩色沙林炮穴整地造林技术初探[J]. 西南林业大学学报, 2001, 21(3): 142-145. DOI: 10.11929/j.issn.2095-1914.2001.03.004
引用本文: 保绍明. 彩色沙林炮穴整地造林技术初探[J]. 西南林业大学学报, 2001, 21(3): 142-145. DOI: 10.11929/j.issn.2095-1914.2001.03.004
shu
The Preliminary Study on the Technique of Soil Preparation by Using Explosion Hole in the Area of Colored Sand Forest[J]. Journal of Southwest Forestry University, 2001, 21(3): 142-145. DOI: 10.11929/j.issn.2095-1914.2001.03.004
Citation: The Preliminary Study on the Technique of Soil Preparation by Using Explosion Hole in the Area of Colored Sand Forest[J]. Journal of Southwest Forestry University, 2001, 21(3): 142-145. DOI: 10.11929/j.issn.2095-1914.2001.03.004
shu

彩色沙林炮穴整地造林技术初探

The Preliminary Study on the Technique of Soil Preparation by Using Explosion Hole in the Area of Colored Sand Forest

    摘要
  • 摘要: 通过对彩色沙林周围土壤和森林植被的调查、评价,采用炮穴整地和"五个一"的造林技术,对233 hm2的砂石山地进行改造,造林成活率达98%,次年保存率达96%, 1年生平均树高达1.3 m,幼树生长与对照点相比有显著提高.

     

    Abstract: On the basis of investigation and analysis on the soil and forest vegetation in the area of colored sand forest, the technique of site preparation by using explosion hole was studied.The results showed that the survival percentage and preservation percentage of afforestation reached 98%, 96% respectively, the mean height of 1-year plantation was 1.3m, and the increment improved obviously contrasted with comparative experiment.

     

    • HTML全文
    • 参考文献(0)
    • 相关文章
    • 施引文献
  • 资源附件(0)

/

返回文章
返回