| 不同产地红松松仁中钾·铜·锌含量的差异 |
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| 引用本文： | 努热曼古丽·图尔荪,玉米提·哈力克,唐风德.不同产地红松松仁中钾·铜·锌含量的差异[J].安徽农业科学,2011,39(31):19189-19190. |
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| 作者姓名： | 努热曼古丽·图尔荪 玉米提·哈力克 唐风德 |
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| 作者单位： | 1. 新疆大学资源与环境科学学院,新疆乌鲁木齐830046;新疆维吾尔自治区绿洲生态重点实验室,新疆乌鲁木齐830046
2. 辽宁大学资源与环境学院,辽宁沈阳,110036 |
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| 摘 要： | 目的]研究不同产地对红松松仁中K、Cu和Zn含量的影响。方法]采用火焰原子吸收分光光度计对章古台和草河口两地红松松仁中的K、Cu和Zn含量进行测定。结果]章古台地区红松松仁中K含量为335.7 mg/kg,Cu含量为3.0 mg/kg,Zn含量为14.3mg/kg;草河口地区K含量为326.8 mg/kg;Cu含量为8.3 mg/kg;Zn含量为10.6 mg/kg。结论]红松松仁中富含K,且两地含量差异不大;而草河口红松松仁中Cu含量高于章古台红松松仁的Cu含量,Zn含量低于章古台红松松仁中的Zn含量。
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| 关 键 词： | 红松松仁 钾 铜 锌 含量差异 |
Content Difference of Potassium, Copper, Zinc in Pine Nuts of Different Areas |
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| Institution: | Nurimangul Tursun et al(College of Resources and Environmental Science,Xinjiang University,Urumqi,Xinjiang 830046) |
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| Abstract: | Objective] The aim was to study effect of environment factors such as climatic conditions and soil conditions on nutrients in the Songren koraiensis.Method] By flame atomic absorption spectrophotometer K,Cu and Zn content of the Songren koraiensis of Zhanggutai and Caohekou were measured and analyzed.Result] The results showed that the region Zhanggutai Songren koraiensis was K content of 335.7 mg/kg,Cu content of 3.0 mg/kg,Zn content of 14.3 mg/kg,;grass estuary region was K content of 326.8 mg/kg;Cu content of 8.3 mg/kg;Zn elements content of 10.6 mg/kg.Conclusion] Potassium content in pine nuts of different areas was equivalent,Copper content of Caohekou was higher than Zhanggutai,and Zinc content was opposite. |
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| Keywords: | Korean pine nut Potassium Copper Zinc Content difference |
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