湘西地区非粮生物柴油能源植物资源调查研究  

Investigation on non-food biodiesel plant resources in Xiangxi region

作　　者：王冰清[1] 张洁[1] 徐亮[2] 陈功锡[1] 张代贵[1] 

机构地区：[1]吉首大学植物资源保护与利用湖南省高校重点实验室,湖南吉首416000 [2]吉首市林业局,湖南吉首416000

出　　处：《湖南林业科技》2017年第3期38-48,共11页Hunan Forestry Science & Technology

基　　金：科技部国家科技基础性专项重点项目(2008FY110400-1-9);湖南省高校产业化项目(10CY010)

摘　　要：通过查阅文献、实地调查及种子含油量的测定,对湘西地区非粮生物柴油能源植物资源进行了初步调查和统计分析。结果表明:湘西地区共有非粮生物柴油能源植物73科161属262种,占全国非粮生物柴油能源植物科、属、种的比例分别为51.77%、25.80%、18.85%;樟科、大戟科、豆科、蔷薇科、芸香科、山茶科等6个科是数量优势科;生活型中,木本植物有212种,草本植物有50种;分布区类型多样,科、属的分布区类型分别有10个、14个;含油量在50%以上的有13种,40%~49%的有21种,30%~39%的有55种,20%~29%的有103种,10%~19%的有70种。通过分析湘西地区非粮生物柴油能源植物资源的特点,对该地区非粮生物柴油能源植物资源的开发利用提出了建议。The non-food biodiesel plant resources in Xiangxi region in Hunan were surveyed primarily and statistically analyzed based on literature review, field investigation and oil content determined. The results showed that, 262 species belonging to 161 genera and 73 families distributed in this region, accounting for 51.77%, 25. 80% and 18. 85% of the families, genera and species in China biodiesel plants respectively. The dominant families of non-food biodiesel plant were Lauraceae, Euphorbiaceae, Leguminosae, Rosaceae, Rutaceae and Theaceae. In terms of life form, 212 ones are woody, while the other 50 ones are herbaceous. Areal types of families and genera were multifarious, for the numbers being 10 and 14 respectively. Within the 262 species which seeds were determined for the oil content from the seeds kernel, the oil content of 13 species are higher than 50%, while 21 species ranging from 40% ？49%, 55 species from 30% ~ 39%, 103 species from 20% ~ 29%, and 70 species from 10% ~ 19%. Finally, some suggestions on the exploitation and utilization were given according to the characteristics of non-food biodiesel plant resources in this region.

关 键 词：非粮生物柴油能源植物 含油量 资源调查 开发利用 湘西地区 

分 类 号：S565.9[农业科学—作物学]