| 杨树人工林不同栽培模式碳储量研究 |
| |
| 引用本文： | 鹿行起,白玉茹,于海蛟,冯昭辉,王红霞,许成国.杨树人工林不同栽培模式碳储量研究[J].内蒙古林业科技,2014,40(4):40-42. |
| |
| 作者姓名： | 鹿行起 白玉茹 于海蛟 冯昭辉 王红霞 许成国 |
| |
| 作者单位： | 赤峰市林业科学研究院,内蒙古赤峰,024000 |
| |
| 基金项目： | 内蒙古科技计划项目“赤峰市森林生态系统固碳技术研究”资助 |
| |
| 摘 要： | 通过对赤峰市敖汉旗平缓固定沙地杨树人工林纯林、杨树与樟子松混交林、杨树与柠条混交林3种营林模式的不同树种的标准木生物量、碳含量进行测定,估算出不同模式单位面积生物量和碳储量。结果表明:相同林龄(20年生)不同营林模式碳储量差异较显著,其中杨树人工纯林碳储量最大为41.04 t/hm2,杨树与柠条混交林碳储量较小为21.6110 t/hm2,杨树与樟子松混交林碳储量最小为20.607 t/hm2。
|
| 关 键 词： | 杨树 栽培模式 碳储量 |
Carbon Storage of Populus spp.Plantation with Different Cultivation Modes |
| |
| LU Xing-qi,BAI Yu-ru,YU Hai-jiao,FENG Zhao-hui,WANG Hong-xia,XU Cheng-guo.Carbon Storage of Populus spp.Plantation with Different Cultivation Modes[J].Inner Mongolia Forestry Science and Technology,2014,40(4):40-42. |
| |
| Authors: | LU Xing-qi BAI Yu-ru YU Hai-jiao FENG Zhao-hui WANG Hong-xia XU Cheng-guo |
| |
| Institution: | LU Xing - qi, BAI Yu - ru, YU Hai - jiao, FENG Zhao - hui, WANG Hong - xia, XU Cheng - guo ( Chifeng Institute of Forestry Science, Inner Mongolia, Chifeng 024000, China) |
| |
| Abstract: | Through measuring the biomass and carbon storage of standard trees of different tree species with three kinds of silviculture pattern in gentle sandy land in Aohan, Chifeng, the biomass at unit area and carbon storage with different patterns have been estimated. The results show that the differences of carbon storage at same tree ages with different silviculture patterns are significant. The carbon storage of pure poplar plantation is 41.04 t/hm^2, the one of the mixed forest of Populus spp. and Caragana korshinskii is 21. 6110 t/hm^2, the one of the mixed forest of Populus spp. and Pinus sylvestris var. mongolica is 20. 607 t/hm^2. |
| |
| Keywords: | Populus spp cultivation mode carbon storage |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
