EFFECTS OF DIFFERENT RESTORATION MEASURES ON SOIL ORGANIC CARBON COMPONENTS IN A CLEAR-CUTTING CHINESE PINE FOREST
文献类型：期刊论文
| 作者 | He, Lirong1,2,3,4,5; Meng, Tinting1,2,4,5; Zhang, Jiaoyang2,3; Xue, Sha2,3 |
| 刊名 | BANGLADESH JOURNAL OF BOTANY
 |
| 出版日期 | 2020-09-01 |
| 卷号 | 49期号:3页码:787-798 |
| 关键词 | Restoration measures Chinese pine forest Soil carbon component |
| ISSN号 | 0253-5416 |
| 通讯作者 | He, Lirong(lirong4961@163.com) |
| 英文摘要 | In order to analyze effects of different restoration measures on the composition and stability of soil carbon pool, restoration communities in Chinese pine plantations of the Loess Plateau after clear-cutting were investigated. There were 3 types of restoration community (shrub land, abandoned forestland and young plantation land) and no clear-cutting forest as control (CK). The results showed that the soil total organic carbon (SOC), the high activity component (C1), the middle activity component (C2) and the content of stability component (C4) in the upper soil decreased firstly and then increased with the change of restoration measure, reaching the minimum value at SL, and had little effect on the SOC and its components of the lower soil. Restoration measures had little effect on the distribution ratio of different carbon components in total organic carbon and the activity coefficient of soil carbon pool, and C4 has the largest proportion among the four components, reaching 81.4 - 83.6%. Cl and C2 components can more sensitively reflect the effect of restoration measures on soil carbon pool. After clear-cutting, different restoration measures will affect the pH of soil and the content of ammonium nitrate nitrogen, thus affecting the components in the upper soil, and the properties of the lower soil will change with the leaching and other effects, thus affecting the active carbon components. Based on the stability of soil carbon pool, this study analyzed the effect of Restoration measures on the carbon pool composition in the forest soils in the loess hilly region, which is conducive to the understanding of the impact of forestry management measures on soil carbon pool processes. |
| WOS关键词 | FRACTIONS ; MATTER ; POOLS |
| WOS研究方向 | Plant Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000597393200011 |
| 出版者 | BANGLADESH BOTANICAL SOC |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/137073]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | He, Lirong |
| 作者单位 | 1.Shaanxi Prov Land Engn Construct Grp Co Ltd, Xian 710075, Shaanxi, Peoples R China 2.Shaanxi Prov Land Engn Construct Grp Co Ltd, Inst Land Engn & Technol, Xian 710075, Shaanxi, Peoples R China 3.Chinese Acad Sci & Minist Water Resources, Inst Soil & Water Conservat, Yangling 712100, Shaanxi, Peoples R China 4.Minist Nat Resources, Key Lab Degraded & Unused Land Consolidat Engn, Xian 710075, Shaanxi, Peoples R China 5.Shaanxi Prov Land Consolidat Engn Technol Res Ctr, Xian 710075, Shaanxi, Peoples R China |
| 推荐引用方式 GB/T 7714 | He, Lirong,Meng, Tinting,Zhang, Jiaoyang,et al. EFFECTS OF DIFFERENT RESTORATION MEASURES ON SOIL ORGANIC CARBON COMPONENTS IN A CLEAR-CUTTING CHINESE PINE FOREST[J]. BANGLADESH JOURNAL OF BOTANY,2020,49(3):787-798. |
| APA | He, Lirong,Meng, Tinting,Zhang, Jiaoyang,&Xue, Sha.(2020).EFFECTS OF DIFFERENT RESTORATION MEASURES ON SOIL ORGANIC CARBON COMPONENTS IN A CLEAR-CUTTING CHINESE PINE FOREST.BANGLADESH JOURNAL OF BOTANY,49(3),787-798. |
| MLA | He, Lirong,et al."EFFECTS OF DIFFERENT RESTORATION MEASURES ON SOIL ORGANIC CARBON COMPONENTS IN A CLEAR-CUTTING CHINESE PINE FOREST".BANGLADESH JOURNAL OF BOTANY 49.3(2020):787-798. |
入库方式： OAI收割
来源：地理科学与资源研究所
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