| 大青杨人工林间伐试验 |
| |
| 引用本文： | 任军,陈春林.大青杨人工林间伐试验[J].吉林林业科技,2000,29(4):26-28. |
| |
| 作者姓名： | 任军 陈春林 |
| |
| 作者单位： | [1]吉林省林业科学研究院 [2]黄泥河林业局 |
| |
| 摘 要： | 本文通过大青杨在大川林场的密度间伐试验，得出了大青杨树高和单位面积材积的定期生长量与间伐强度的关系，初步确定了培养杨树短周期工业用材林较是伐密度，为我省东部营短轮伐期工业用材林提供了一定的理论依据和实践指导。
|
| 关 键 词： | 大青杨 生长量 间伐密度 间伐强度 |
Study on thinning in Populus ussuriensis plantation |
| |
| REN Jun ,SHEN Xiao-hui ,LIN Yu-mei ,WEI Yan-bo ,SUN Wen-sheng ,CHEN Chun-lin ,ZHAO Ri-liang ,LIN Jia-hai ,YANG Shi-jun.Study on thinning in Populus ussuriensis plantation[J].Jilin Forestry Scicnce and Technology,2000,29(4):26-28. |
| |
| Authors: | REN Jun SHEN Xiao-hui LIN Yu-mei WEI Yan-bo SUN Wen-sheng CHEN Chun-lin ZHAO Ri-liang LIN Jia-hai YANG Shi-jun |
| |
| Institution: | REN Jun 1,SHEN Xiao-hui 1,LIN Yu-mei 1,WEI Yan-bo 1,SUN Wen-sheng 1,CHEN Chun-lin 2,ZHAO Ri-liang 2,LIN Jia-hai 2,YANG Shi-jun 3 |
| |
| Abstract: | The relationship between height increment and volume-growth per hector and thinning intensity was determined by means of thinning study in Populus ussuriensis plantation with different stock densities in Dachuan Forest Farm And the ideal thinning intensity was primary determined for the industrial timber-harvest plantation in short cycle to the plantations The result would provide the silviculture of the industrial timber-harvest plantation with theory foundation and practical guide for east mountain area of Jilin province |
| |
| Keywords: | Populus ussuriensis thinning increment |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
