Estimation of un-used land potential for biofuels development in (the) People’s Republic of China
Estimation of un-used land potential for biofuels development in (the) People’s Republic of China
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DOI：
10.1016/j.apenergy.2009.06.007
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发表时间：
2009-11
期刊：
影响因子：
11.2
通讯作者：
Tian Yishui;Lixin Zhao;Haibo Meng;Liying Sun;Jinyue Yan
中科院分区：
文献类型：
--
作者：
Tian Yishui;Lixin Zhao;Haibo Meng;Liying Sun;Jinyue Yan
本文介绍了生物燃料的发展现状，并估计了未利用土地的生物燃料发展的潜力。根据不同地区的地理条件和农业生产特点，对木薯、甘薯、甜高粱、甘蔗、甜菜和耶路撒冷等作物的潜力进行了评估和讨论。如果充分挖掘后备土地资源，实施替代种植，提高单位面积产量，到2020年生物乙醇燃料的潜在产量为2200万吨。该研究还建议利用冬季闲置土地种植油菜种植园以生产生物燃料。油菜籽和棉籽生产生物柴油的潜力可达359万吨。
This paper presents the current status of biofuel development and estimates the potential of un-used land for biofuel development. The potential of crops including cassava, sweet potato, sweet sorghum, sugarcane, sugar beet and Jerusalem artichoke were assessed and discussed for different regions considering the geographical conditions and features of agricultural production. If reserved land resources are explored together with substitute planting implemented and unit area yield improved, potential production of bio-ethanol fuel will be 22milliontons in 2020. The study also recommends the use of winter idle lands for rapeseed plantation for biofuel production. The potential for production of biodiesel by rapeseed and cottonseed can reach to 3.59milliontons.