文冠果研究进展 |
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引用本文: | 敖妍,段劼,于海燕,姜常玉,马履一.文冠果研究进展[J].中国农业大学学报,2012,17(6):197-203. |
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作者姓名: | 敖妍 段劼 于海燕 姜常玉 马履一 |
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作者单位: | 1. 北京林业大学林学院,北京100083 北京林业大学国家能源非粮生物质原料研发中心,北京100083 2. 北京林业大学国家能源非粮生物质原料研发中心,北京,100083 3. 中国林业科学研究院林业研究所,北京,100091 4. 北京艾比蒂生物科技有限公司,北京,102200 |
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基金项目: | 国家林业局科技推广项目,“十二五”国家科技支撑计划 |
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摘 要: | 生物质能源作为一种清洁的可再生能源已受到世界各国高度重视。发展生物质能源瓶颈之一是生物质原料不足。文冠果作为一种具有发展潜力的生物能源物种,近年来受到人们广泛关注。为使育种工作者对文冠果栽培育种、遗传改良与开发利用的研究进展充分了解,本研究介绍了目前资源分布情况;有性繁殖和无性繁殖关键技术;文冠果变异情况和良种选育进展;开花座果特点及分子机制研究,提出防止落花落果技术措施,分析了产量影响因素;综述了化学成分与开发利用研究进展;分析了油脂含量影响因素及其改良措施,文冠果籽油及生物柴油的理化指标,比较了不同油脂提取与生物柴油生产工艺的油得率、转化率及优缺点;介绍目前产量情况与经济效益,总结林分低产原因,并提出解决对策。
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关 键 词: | 文冠果 栽培选育 开花座果 开发利用 生物柴油 |
收稿时间: | 2012/6/27 0:00:00 |
Research progress on Xanthoceras sorbifolia Bunge |
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Institution: | Academy of Forestry,Beijing Forestry University,Beijing 100083,China;National Energy R&D Center for Non-food Biomass,Beijing Forestry University,Beijing 100083,China;National Energy R&D Center for Non-food Biomass,Beijing Forestry University,Beijing 100083,China;Research Institute of Forestry,Chinese Academy of Forestry,Beijing 100091,China;Beijing ABT Biotechnology Co.,Ltd.,Beijing 102200,China;Academy of Forestry,Beijing Forestry University,Beijing 100083,China;National Energy R&D Center for Non-food Biomass,Beijing Forestry University,Beijing 100083,China |
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Abstract: | As a clean,renewable energy source,the importance of biomass energy has been highly recognized.The lack of biomass raw materialcreates a bottleneck for bio-energy developments.In recent years Xanthocerassorbifolia Bungehas been widely recognized as a potential bio-fuel plant.In order to improve the understanding of the breeder about the cultivation and breeding,genetic improvement,exploitation and utilization of X.sorbifolia,this paper introduces resource distribution;the key technique of sexual and asexual reproduction,research progress on variation and fine variety breeding,characteristics and molecule mechanism of flowering and fruit setting;proposes methods of preventing flowers and fruits dropping,analyzes the factors affecting production;summarizes the research progress on chemical components,exploitation and utilization;analyzes the factors affecting oil content,the methods to improve it,and the physicochemical index of X.sorbifolia seed oil and bio-fuel;compares the oil yield and extraction rate,the advantages and disadvantages of different oil extraction and bio-fuel production techniques;introduces yield status and economic benefits,summarizes the reasons for low yield,and puts forward ways to resolve low yield issues. |
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Keywords: | Xanthocerassorbifolia Bunge cultivation and selection flowering and fruit setting exploitation and utilization bio-fuel |
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