WEKO3
アイテム
Parameterization of 3PGS model for aboveground biomass estimation in Eucalyptus camadulensis and Acacia mangium plantation
https://doi.org/10.14988/re.2017.0000015923
https://doi.org/10.14988/re.2017.00000159236f43b1a8-5ae3-4e13-80f8-32196dfb217d
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
038010010009.pdf (748.5 kB)
|
|
| Item type | 報告書 / Research Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2010-12-10 | |||||
| タイトル | ||||||
| タイトル | Parameterization of 3PGS model for aboveground biomass estimation in Eucalyptus camadulensis and Acacia mangium plantation | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題 | Carbon sinks, Plantation, Process-Based Model (PBMs), 3PGS, NDVI, FPAR, Biomass | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_18ws | |||||
| 資源タイプ | research report | |||||
| ID登録 | ||||||
| ID登録 | 10.14988/re.2017.0000015923 | |||||
| ID登録タイプ | JaLC | |||||
| アクセス権 | ||||||
| アクセス権 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| 著者 |
Thanyapraneedkul, Juthasinee
× Thanyapraneedkul, Juthasinee× Muramatsu, Kanako× Susaki, Junichi× Daigo, Motomasa |
|||||
| 著者所属（英） | ||||||
| 言語 | en | |||||
| 値 | Thanyapraneedkul, Juthasinee / Department of Advanced Information and Computer Sciences, School of Interdisciplinary Scientific Phenomena and Information, Nara Women's University | |||||
| 著者所属（英） | ||||||
| 言語 | en | |||||
| 値 | Muramatsu, Kanako / Department of Advanced Information and Computer Sciences, School of Interdisciplinary Scientific Phenomena and Information, Nara Women's University Kyousei Science Center for Life and Nature | |||||
| 著者所属（英） | ||||||
| 言語 | en | |||||
| 値 | Susaki, Junichi / Urban and Environmental Engineering, Kyoto University | |||||
| 著者所属（英） | ||||||
| 言語 | en | |||||
| 値 | Daigo, Motomasa / Doshisha University | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Within the framework of Kyoto protocol, carbon sink concept is a major topic for the global climate change. There is an urgent need to collect vital data on forest plantations. Therefore, there is an obvious need to develop methods for estimating the biomass at diverse sites with non-destructive methods. Modeling is one of the effective approaches and Process Based Models (PBMs) that can provide a better understanding of stand growth and dynamics. A simplified model of PBMs is 3PG (Physiological Principles Predicting Growth) [1] and modified version is 3PGS model (Physiological Principles Predicting Growth with Satellite data) [2]. The model enables to use parameters derived from satellite data (NDVI : Normalized Difference Vegetation Index and FPAR : The Fraction of Photosynthetically Active Radiation) as well as meteorological data. The objective of this study is to estimate aboveground biomass (Wabv) by using 3PGS model. Wabv were validated with field-measured values. The Field measurements were conducted in Eucalyptus camaldulensis and Acacia mangium plantation that is the first time to apply 3PGS model for these 2 species. Sensitivity analysis was done and found 4 sensitive parameters that need to be accurately determined are NDVI_FPAR_Constant, NDVI_ FPAR_Intercept, Canopy Quantum Efficiency (Alpha) and Specific Leaf Area (SLA). The sensitive parameters were simulated to calculate Wabv thus accurately sensitive parameters are required. Sensitive parameters are Alpha and SLA. We found suitable Alpha are 0.07 and 0.13 molC/mol PAR and SLA are 22.5 and 35 (m2/kg)for E. camaldulensis and A. mangium respectively. Relationship between NDVI and FPAR values, Logarithm is the best for achieving NDVI_FPAR_Intercept, NDVI_FPAR_Constant values. NDVI were derived from satellite data (LANDSAT ETM+ and MODIS) and FPAR were obtained from MODIS FPAR product (Moderate Resolution Imaging Spectroradiometer ; 144 8-day composite) and field data. Result showed 3PGS model provided better Wabv of E. camadulensis than A. mangium. Moreover, in my study area LANDSAT ETM+ and FPAR from field data are suitable to derived NDVI and FPAR respectively. In future for E. camaldulensis and A. mangium's aboveground biomass (Wabv) estimation by using 3 PGS model, Alpha and SLA values from this research can be apply in other plantation as well. | |||||
| 言語 | en | |||||
| 内容記述 | ||||||
| 内容記述 | 論文(Article) | |||||
| 書誌情報 |
ja : 同志社大学ワールドワイドビジネスレビュー en : Doshisha University world wide business review 巻 10, 号 1, p. 144-160, 発行日 2008-09-30 |
|||||
| 出版者 | ||||||
| 出版者 | 同志社大学ワールドワイドビジネス研究センター | |||||
| 言語 | ja | |||||
| 出版者（英） | ||||||
| 出版者 | Research Center for World Wide Business, Doshisha University | |||||
| 言語 | en | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 18806198 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA1147629X | |||||
| 権利者情報 | ||||||
| 権利者識別子Scheme | AID | |||||
| 権利者識別子URI | https://ci.nii.ac.jp/author/DA12732119 | |||||
| 権利者識別子 | DA12732119 | |||||
| 権利者名 | 同志社大学ワールドワイドビジネス研究センター | |||||
| 言語 | ja | |||||
| 権利者名 | Research Center for World Wide Business, Doshisha University | |||||
| 言語 | en | |||||
| 関連サイト | ||||||
| 関連タイプ | isFormatOf | |||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://doors.doshisha.ac.jp/opac/opac_link/bibid/SB00953498/?lang=0 | |||||
| 言語 | ja | |||||
| 関連名称 | 掲載刊行物所蔵情報へのリンク ／ Link to Contents | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 451.85 | |||||
