| 不同甘草种质材料营养价值研究 |
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| 引用本文： | 赵雅姣,杜文华. 不同甘草种质材料营养价值研究[J]. 草原与草坪, 2014, 0(2): 63-67,72 |
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| 作者姓名： | 赵雅姣 杜文华 |
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| 作者单位： | 甘肃农业大学草业学院/草业生态系统教育部重点实验室/甘肃省草业工程实验室/中-美草地畜牧业可持续发展研究中心,甘肃兰州730070 |
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| 基金项目： | 公益性行业（农业）科研专项（201003019）,甘肃省科技支撑计划（1104NKCA089）,草业生态系统教育部重点实验室（甘肃农业大学）开放课题资助（CYZS-201i001）资助 |
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| 摘 要： | 对6个不同甘草种质材料的异黄酮、水分、灰分、粗蛋白、粗脂肪、粗纤维和无氮浸出物含量进行了测定。结果表明,6个甘草的营养成分不同,其中,胀果甘草的无氮浸出物50.29%,根中总异黄酮含量891.8μg/g,均最高,乌拉尔甘草茎叶异黄酮含量、粗蛋白与粗脂肪含量较高。利用灰色关联度分析法对6个甘草进行综合评价得出,乌拉尔甘草营养价值最优,其次排序为胀果甘草粗毛甘草云南甘草光果甘草黄甘草。
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| 关 键 词： | 甘草 异黄酮 营养成分 |
Evaluation of the nutritional value on different Glycyrrhiza species |
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| ZHAO Ya-jiao,DU Wen-hua. Evaluation of the nutritional value on different Glycyrrhiza species[J]. Grassland and Turf, 2014, 0(2): 63-67,72 |
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| Authors: | ZHAO Ya-jiao DU Wen-hua |
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| Affiliation: | (College of Pratacultural Science ,Gansu Agricultural University/Key Laboratory of Grassland Ecosystem, Ministry of Education/Pratacultural Engineering Laboratory of Gansu Province/Sino-U. S. Centers for Grazingland Ecosystem Sustainability ,Lanzhou 730070, China) |
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| Abstract: | For six different Glycyrrhiza species,the content of isoflavones,moisture,ash,crude protein, crude fat,crude fiber and nitrogen content were determined.The results showed that the nutrition for six licorice species was various.The G.inflate had the highest content of NFE and isoflavone in root.The highest content of isoflavone in leaf and stem,CP and EE were found in the G.uralensis .The grey correlation analysis showed that the G.uralensis was the best,followed by G.inflate ,G.aspera ,G.yunnanensis ,G.glabra and G .eurycarpa . |
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| Keywords: | Glycyrrhiza isoflavones nutritional value |
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