| 海南飘拂草属植物资源调查及饲用价值评价 |
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| 引用本文： | 虞道耿,刘国道,白昌军,罗丽娟,杨虎彪.海南飘拂草属植物资源调查及饲用价值评价[J].热带作物学报,2018,39(10):2093-2100. |
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| 作者姓名： | 虞道耿 刘国道 白昌军 罗丽娟 杨虎彪 |
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| 作者单位： | 1. 中国热带农业科学院热带作物品种资源研究所，海南儋州 571737；
2. 海南大学热带农林学院，海南海口 570228 |
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| 摘 要： | 对海南岛分布的莎草科飘拂草属植物资源进行了调查、收集与整理，共收集到飘拂草属植物 27 种、1 亚种， 2 变型，其中收集《海南植物志》未记载的有 1 种。对调查和收集的 20 种飘拂草属牧草的营养价值进行了分析，并通 过隶属函数法对所有供试材料综合评价，结果表明：双穗飘拂草营养价值最优，其次是绢毛飘拂草和披针穗飘拂草， 这些牧草的营养价值综合评价较高。具有一定的开发利用价值，开展对海南飘拂草属植物资源调查及饲用价值评价为 开发利用飘拂草属植物资源提供理论参考。
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| 关 键 词： | 海南 飘拂草属 资源调查 饲用价值 |
Survey of Cyperus Genus Resources in Hainan and Assessment of Their Nutritional Values |
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| YU Daogeng,LIU Guodao,BAI Changjun,LUO Lijuan,YANG Hubiao.Survey of Cyperus Genus Resources in Hainan and Assessment of Their Nutritional Values[J].Chinese Journal of Tropical Crops,2018,39(10):2093-2100. |
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| Authors: | YU Daogeng LIU Guodao BAI Changjun LUO Lijuan YANG Hubiao |
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| Institution: | 1. Tropical Crops Genetic Research Institute, Chinese Academy of Tropical Agricultural Sciences, Danzhou, Hainan 571737, China;
2. Institute of Tropical Agriculture and Forestry, Hainan University, Haikou, Hainan 570228, China |
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| Abstract: | The survey and collection of Fimbristylis genus resources in Hainan Island was completed. A total of 27 species, subspecies and two varieties were collected, of which one species is not recorded in the flora of Hainan and the chemical components and nutritional values of 16 species were assessed. By the subject function method, the nutritional value of F. subbispicata Nees et Meyen is the best, followed by F. sericea R. Brown and F. acuminata Vahl. The resources have high value of development and utilization. The results would provide certain theory reference for the utilization of Fimbristylis genus resource |
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| Keywords: | Hainan Fimbristylis resources survey feeding value |
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