Generalized nonlinear height-diameter models for a Cryptomeria fortunei plantation in the Pingba region of Guizhou Province, China
文献类型：期刊论文
| 作者 | Chai, Zongzheng; Tan, Wei; Li, Yuanyuan1,2; Yan, Lan; Yuan, Hongbo3; Li, Zhaojun3 |
| 刊名 | WEB ECOLOGY
 |
| 出版日期 | 2018 |
| 卷号 | 18期号:1页码:29-35 |
| ISSN号 | 2193-3081 |
| DOI | 10.5194/we-18-29-2018 |
| 文献子类 | Article |
| 英文摘要 | The relationship between height and diameter (H-D) is an important component in forest growth and yield models, and a better understanding of the relationship will improve forest monitoring, management, and biomass estimation. Sixteen nonlinear growth functions were fitted to H-D data for 1261 trees from a Cryptomeria fortunei plantation in the Pingba region of Guizhou Province, China. Of the 1261 trees, 80% were randomly selected for model calibration, while the remaining trees were reserved for model validation. All models were evaluated and compared by means of multiple-model performance criteria. Although all 16 models showed a good fit to the dataset and each of them accounted for more than 75% of the total variation in height, a large difference in asymptotic estimates was observed. The Chapman-Richards, Weibull, and Naslund models were recommended for C. fortunei plantations, due to their satisfactory height prediction and biological interpretability. |
| 学科主题 | Ecology ; Environmental Sciences |
| 出版地 | GOTTINGEN |
| 电子版国际标准刊号 | 1399-1183 |
| WOS关键词 | TREE HEIGHT ; FOREST TREES ; STANDS ; PREDICTION ; L. |
| 语种 | 英语 |
| WOS记录号 | WOS:000425584200002 |
| 出版者 | COPERNICUS GESELLSCHAFT MBH |
| 资助机构 | Science and Technology Planning Project of Guizhou Province [[2017]2520-1] ; Experiment and Implement of Sustainable Management of Pinus massoniana Forest in Qianzhong Region [ASZX-2015-PJ015] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/20579]  |
| 专题 | 植被与环境变化国家重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing 100093, Peoples R China 2.Guizhou Univ, Coll Forestry, Res Ctr Forestry Informat Engn, Guiyang 550025, Guizhou, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Forestry Bur Pingba Dist, Pingba 561100, Guizhou, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chai, Zongzheng,Tan, Wei,Li, Yuanyuan,et al. Generalized nonlinear height-diameter models for a Cryptomeria fortunei plantation in the Pingba region of Guizhou Province, China[J]. WEB ECOLOGY,2018,18(1):29-35. |
| APA | Chai, Zongzheng,Tan, Wei,Li, Yuanyuan,Yan, Lan,Yuan, Hongbo,&Li, Zhaojun.(2018).Generalized nonlinear height-diameter models for a Cryptomeria fortunei plantation in the Pingba region of Guizhou Province, China.WEB ECOLOGY,18(1),29-35. |
| MLA | Chai, Zongzheng,et al."Generalized nonlinear height-diameter models for a Cryptomeria fortunei plantation in the Pingba region of Guizhou Province, China".WEB ECOLOGY 18.1(2018):29-35. |
入库方式： OAI收割
来源：植物研究所
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