| 北方滨海地区乡土野生盐碱植物资源调查及分析 |
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| 引用本文： | 季洪亮,刘红丽,路艳.北方滨海地区乡土野生盐碱植物资源调查及分析[J].西北林学院学报,2018,33(4):261-267. |
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| 作者姓名： | 季洪亮 刘红丽 路艳 |
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| 作者单位： | （潍坊学院 生物与农业工程学院，山东省高校生物化学与分子生物学重点实验室，山东 潍坊 261061） |
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| 摘 要： | 通过对潍坊滨海盐碱地区内乡土野生盐碱植物资源种类进行调查分析，总共获取82种植物，隶属34科69属，其中弱耐盐碱植物40种，约占总数的48.78%；中度耐盐碱植物23种，约占总数的28.05%；强耐盐碱植物19种，约占总数的23.17%。从生态习性、生境条件、耐盐碱程度、生态及绿化价值角度综合评定，植物重要值较高的有32种，约占总数的39.02%，乔灌草各有分布，其比例为1∶2∶5，表明盐碱地植物待开发潜力较大，在此基础上对乡土野生盐碱植物资源的保护、开发利用进行分析并提出建议，以期为滨海地区生态环境构建提供参考依据。
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| 关 键 词： | 滨海盐碱地 乡土野生盐碱植物 调查 分析 |
Investigation and Analysis of the Wild Saline-alkali Plants in the Coastal Area of Northern China |
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| JI Hong-liang,LIU Hong-li,LU Yan. Investigation and Analysis of the Wild Saline-alkali Plants in the Coastal Area of Northern China[J].Journal of Northwest Forestry University,2018,33(4):261-267. |
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| Authors: | JI Hong-liang LIU Hong-li LU Yan |
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| Institution: | (College of Biological and Agricultural Engineering,Weifang University,Key Laboratory of Biochemistry and Molecular Biology in Universities of Shandong,Weifang,Shandong 261061,China) |
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| Abstract: | A total of 82 species of plants belonging to 34 genera and 69 genera were collected and analyzed in the coastal saline-alkaline areas of Weifang,of which 40 species were weak aline-alkali tolerant plants,accounting for 48.78% of the total; 23 species were moderately saline-alkali tolerant plants,accounting for 28.05% of the total; and 19 species were strength aline-alkali tolerant plants,accounting for 23.17% of the total.Based on comprehensive evaluation of ecological habitat,habitat conditions,aline-alkali tolerance,ecological and green value,33 species had higher important value,accounting for 40.24% of the total.Mixed distribution of arbor,shrub and grass were observed with a ratio of 1∶2∶5,indicating that the potential for exploration of the plants was great.Suggestions for protection,exploitation and utilization of the native wild salinized plant resources were proposed,which could provide a reference for the construction of the coastal ecological environment. |
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| Keywords: | coastal saline-alkali soil native saline-alkali plant investigation analysis |
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