Evaluating the Marginal Land Resources Suitable for Developing Bioenergy in Asia
文献类型：SCI/SSCI论文
| 作者 | Fu J. Y. ; Jiang D.; Huang Y. H.; Zhuang D. F.; Ji W.
|
| 发表日期 | 2014 |
| 关键词 | Life-cycle Assessment Jatropha-curcas Biodiesel Production Biofuel Development Energy-production China Ethanol Sustainability Cassava Systems |
| 英文摘要 | Bioenergy from energy plants is an alternative fuel that is expected to play an increasing role in fulfilling future world energy demands. Because cultivated land resources are fairly limited, bioenergy development may rely on the exploitation of marginal land. This study focused on the assessment of marginal land resources and biofuel potential in Asia. A multiple factor analysis method was used to identify marginal land for bioenergy development in Asia using multiple datasets including remote sensing-derived land cover, meteorological data, soil data, and characteristics of energy plants and Geographic Information System (GIS) techniques. A combined planting zonation strategy was proposed, which targeted three species of energy plants, including Pistacia chinensis (P. chinensis), Jatropha curcas L. (JCL), and Cassava. The marginal land with potential for planting these types of energy plants was identified for each 1 km(2) pixel across Asia. The results indicated that the areas with marginal land suitable for Cassava, P. chinensis, and JCL were established to be 1.12 million, 2.41 million, and 0.237 million km(2), respectively. Shrub land, sparse forest, and grassland are the major classifications of exploitable land. The spatial distribution of the analysis and suggestions for regional planning of bioenergy are also discussed. |
| 出处 | Advances in Meteorology |
| 语种 | 英语 |
| ISSN号 | 1687-9309 |
| 源URL | [http://192.168.22.105/handle/311030/29886]  |
| 专题 | 资源利用与环境修复重点实验室_外文论文 |
| 推荐引用方式 GB/T 7714 | Fu J. Y.,Jiang D.,Huang Y. H.,et al. Evaluating the Marginal Land Resources Suitable for Developing Bioenergy in Asia. 2014. |
入库方式： OAI收割
来源：地理科学与资源研究所
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