摘要
樟科是一个富油能源植物重点科。通过文献查阅、野外考察和种子实测,结果表明:江西省樟科植物共有14属89种,其中种子含油量在60%以上的有6种;含油量在50%—60%的有14种,含油量在30%—50%有7种;从油脂价值、经济价值、生态价值和资源潜力等方面进行综合评价,表明:大叶新木姜、鸭公树、山鸡椒、木姜子、黑壳楠、月桂、鳄梨、阴香、樟、黄樟、潺槁等11种优良能源植物,值得开发利用和推广种植。尤其是大叶新木姜、鸭公树、山鸡椒,其分布广,适应性强,果实大,易采摘,且单株产量高而极具开发前景。
Lauraceae is an important family with oil-rich energy plants. The analysis is based on determination of Lauraceous seed oil content, as well as the field investigation, and related literature searching. The results indicate that there are 89 species in 14 genera of Lauraceae distributed in Jiangxi Province, China; and among them, the rate of oil content in six species is more than 60%. They are Neolitsea chuii, N. levinei, Litsea rotundifolia var. oblongifolia, L. coreana var. sinensis, Lindera nacusua, Cinnamomum burmanniii; the rate of oil content in 14 species is between 50% and 60%. About 7 species is between 30% and 50%. But a comprehensive evaluation including the oil value, economic values, ecological value and resource potential make that Neolitsea levinei, N. chuii, Litsea pungens, Cinnamomum burmannii, C. camphora, C. porrectum, Litsea glutinosa, Lindera megaphylla, Laurus nobilis and Persea americana are worth popularizing exploration, utilization and cultivation. Neolitsea levinei, N. chuii and Litsea cubeba with advantages of wide distribution, high adaptability, big fruit, easy to pick, and higher yield have the most developmental value and prospect.
出处
《生态科学》
CSCD
北大核心
2014年第3期445-451,共7页
Ecological Science
基金
江西非粮柴油能源植物调查
收集与保存(2008FY110400-1-4)
罗霄山脉地区生物多样性综合科学考察(2013FY111500)
关键词
江西省
樟科
富油能源植物
开发利用
Jiangxi province
Lauraceae
oil-rich energy plants
exploration and utilization
