| 海拔高度对贵州花江峡谷顶坛花椒产量与品质的影响 |
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| 引用本文： | 贺瑞坤,彭慧蓉,陈训.海拔高度对贵州花江峡谷顶坛花椒产量与品质的影响[J].安徽农业科学,2008,36(6):2294-2295. |
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| 作者姓名： | 贺瑞坤 彭慧蓉 陈训 |
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| 作者单位： | 1. 贵州师范大学地理与生物科学学院,贵州贵阳,550001
2. 贵州科学院,贵州贵阳,550001 |
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| 基金项目： | 国家"973项目"课题"西南喀斯特生态系统服务功能分析与评估"(2006CB403208). |
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| 摘 要： | 利用2006年在花江峡谷地区银洞湾村的花椒定位试验和采样分析资料,分析了海拔高度变异与顶坛花椒质量、品质的关系。结果表明,在该区域内随着海拔高度的升高,产量明显降低,建立了产量(y)与海拔高度(x)之间的关系式。花江峡谷海拔850 m以下的南亚热带干热河谷气候是种植顶坛花椒的优势地区。
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| 关 键 词： | 海拔高度 顶坛花椒 产量 品质 |
| 文章编号： | 0517-6611(2008)06-02294-02 |
| 修稿时间： | 2007年5月24日 |
Effect of Altitude on Zanthoxylum planispinum var. dintanensi Yield and Quality in Huajiang Valley of Guizhou Province |
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| HE Rui-kun.Effect of Altitude on Zanthoxylum planispinum var. dintanensi Yield and Quality in Huajiang Valley of Guizhou Province[J].Journal of Anhui Agricultural Sciences,2008,36(6):2294-2295. |
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| Authors: | HE Rui-kun |
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| Abstract: | In this article the corresponding relationships between the Zanthoxylum planispinum var.dintanensi yield and quality and the altitude height in Huajiang valley of Guizhou province was analyzed according to the data from the experiment at Huajiang valley in 2006.The result showed that the relationships between Zanthoxylum planispinum var.dintanensi yield and quality and altitude height could be described with liner regression equation y=bx a,and the yield was descended evidently with rising of altitude height.The region that altitude height was below 850 m was the most suitable area for Zanthoxylum planispinum var.dintanensi planting. |
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| Keywords: | Altitude height Zanthoxylum planispinum var dintanensi Yield Quality |
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