| 微孔草的特征及利用价值研究 |
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| 引用本文： | 王钦,任继周,郭朝霞,安海梅. 微孔草的特征及利用价值研究[J]. 自然资源学报, 2003, 18(2): 247-251. DOI: 10.11849/zrzyxb.2003.02.019 |
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| 作者姓名： | 王钦 任继周 郭朝霞 安海梅 |
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| 作者单位： | 1. 甘肃省草原生态研究所, 甘肃兰州 730020;2. 甘肃岷州实业股份有限公司, 甘肃岷县 748400;3. 青海省海北州农业科学研究所, 青海西海镇 810200 |
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| 基金项目： | 国家自然科学基金重点项目(39630250)，甘肃省攻关项目(GK971-2-34A)共同资助。 |
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| 摘 要： | 微孔草是青藏高原特有植物种,种子油中富含γ-亚麻酸、亚油酸,不饱和脂肪酸的含量达85%以上;种子中含有18种氨基酸,其中人体必需氨基酸的含量达39.74%;矿物质营养元素极其丰富;饼渣中的粗蛋白含量达23.96%。它具有药用、食用和饲用等多种用途。因而,多层次开发利用微孔草资源是提高草地生态系统生产能力的重要措施。
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| 关 键 词： | 微孔草 开发利用 γ-亚麻酸 降血脂 |
| 文章编号： | 1000-3037(2003)02-0247-05 |
| 收稿时间： | 2002-06-17 |
| 修稿时间： | 2002-06-17 |
The value and characteristics of the Microula Benth |
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| WANG Qin,REN Ji-zhou,GUO Zhao-xi,AN Hai-mei. The value and characteristics of the Microula Benth[J]. Journal of Natural Resources, 2003, 18(2): 247-251. DOI: 10.11849/zrzyxb.2003.02.019 |
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| Authors: | WANG Qin REN Ji-zhou GUO Zhao-xi AN Hai-mei |
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| Affiliation: | 1. Gansu Provincial Institute of Grassland Ecology, Lanzhou 730020, China;2. The Company of Minzhou, Minxian 748400, China;3. Agriculture Institute of Haibei in Qinhai Province, Xihai 810200, China |
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| Abstract: | Microula Benth is a special plant distributed on the Qinghai-Xizang Plateau and the eastern periphery of it.The seed oil of the plant is rich in linolenic acid and linolic acid,the content of unsaturated fatty acid reaches over85%.The seeds contain18kinds of amino acid,of which the human body needed amino acid content occupies39.74%.There are abundant mineral nutrient elements and the crude protein contained in the residues is as high as23.96%.It possesses multiple application purposes as medicine,food and fodder.Therefore,the multilevel exploitation and utilization of Microula Benth resources serve as an important measure for improving productivity of the grassland ecosystems. |
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| Keywords: | Microula Benth exploitation and utilization linolenic acid blood fat reduction |
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