• ▶ 2008-2024年被中国情报信息研究所评价中心评为“中国科技核心期刊”
  • ▶ 2019-2024年连续三届被中国科学院文献情报中心中国科学引文数据库CSCD(核心库)收录
  • ▶ 2021、2023年入编北京大学图书馆《中文核心期刊要目总览》
  • ▶ 2020-2024连续四年入选《科技期刊世界影响力指数(WJCI)报告》
张雪妮, 吕光辉, 秦 璐, 何学敏, 刘昊奇, 马 玉.土库曼斯坦农牧业水足迹研究水资源与水工程学报[J].,2014,25(3):38-42
土库曼斯坦农牧业水足迹研究
Research on agriculture and husbandry water footprint in Turkmenistan
  
DOI:10.11705/j.issn.1672-643X.2014.03.008
中文关键词:  农牧业  水足迹  水资源  土库曼斯坦
英文关键词:agriculture and husbandry  water footprint  water resources  Turkmenistan
基金项目:国家国际科技合作计划(2010DFA92720-12); 新疆大学中亚研究院课题(ZYYJ2014B4)
作者单位
张雪妮, 吕光辉, 秦 璐, 何学敏, 刘昊奇, 马 玉 (新疆大学 a.资源与环境科学学院 b.绿洲生态教育部重点实验室 乌鲁木齐 830046) 
摘要点击次数: 1712
全文下载次数: 1023
中文摘要:
      农牧业水足迹研究可揭示农牧业经济系统与水资源消耗间的联系与矛盾,为农业水资源合理利用和农业结构调整提供参考。运用水足迹理论和方法计算了土库曼斯坦农牧业水足迹,分析该农牧业水足迹总量、结构、人口密度、土地密度、农牧业水资源集约利用度、水资源负载指数特征及其年际动态和水资源生态安全指标。研究表明:土库曼斯坦农牧业水足迹总量介于1.63×1010~2.73×1010 m3之间,年际变化总体呈上升趋势,2008年增幅最大;农产品水足迹组成中经济作物占总量的67.93%;农产品水足迹人口、土地密度的年际动态特征与总量相似,2008年出现峰值,畜产品水足迹较稳定;2007-2011年间该国农牧业水资源利用有效性提高,经济效益增加,但总体低于畜产品水资源的利用效率和经济效益;2007-2012年农业水资源负载指数显示农业水资源利用度和开发潜力持续升高,但仍有较大开发潜力;随着土国农牧业水足迹的上升,该国面临的水资源压力骤增,水资源生态安全问题突出。
英文摘要:
      The water footprint analysis of agriculture and husbandry can reveal connection and contradiction between agriculture and husbandry economic system and water resources consumption,and provide reference for rational utilization of agricultural water resources and agricultural structure adjustment. In this paper, the water footprint of agriculture and husbandry in Turkmenistan was investigated by method of water footprint. The gross volume of agriculture and husbandry water footprint, structure, population density, land density, utilization degree of water resources, carrying capacity index 2012 and its water resource ecological security were analyzed. The results showed that in general, the agriculture and husbandry gross water footprint is between 1.63×1010~2.73×1010 m3, and basically presents increasing trend every year,the greatest increment is in 2008; the economic crops in water footprint of Turkmenistan account for 67.93% of gross agriculture products; annual dynamic characteristics of population and land density of agriculture productions shows similarly trend to gross water footprint,the peak appered in 2008 and animal products changed slightly; water resources efficiency and economic benefits from 2007 to 2011 were improved, but which was less than that of animal products; water resources carrying capacity index of Turkmenistan indicated that water resources utilization degree and exploring potential keep rising year by year, but still have great development potential. However, along with the rise of agriculture and husbandry water footprint, Turkmenistan is faced with abruptly water resource pressure and prominently water resource ecological security problems.
查看全文  查看/发表评论  下载PDF阅读器
关闭