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grassland agricultural
相关语句
  草地农业
     ESTABLISHING GRASSLAND AGRICULTURAL SYSTEM IS A STRATEGIC MEASURE OF CONTROLLING GRASSLAND DESERTIFICATION
     建立草地农业系统是整治草原沙漠化的战略措施
短句来源
     Establishment of Grassland Agricultural Systems Engineering and Development of Accurate Breeding in the South
     建立草地农业系统工程发展南方精准养殖业
短句来源
     The theory and practice of grassland agricultural systems in semi-agricultural and semi-pastoral area
     农牧交错区草地农业系统理论与实践的探讨
短句来源
     Development Accurate Breeding Through Developing Grassland Resources in South China by Using Grassland Agricultural Systems Engineering.
     用草地农业系统工程开发南方草地资源发展精准养殖业的可行性分析
短句来源
     Based on the years' technical information and producing practice, adopting linear programming as the basic method of systematic optimization, the optimization model of grassland agricultural structure about the Test Station of Qingyang Loess Plateau was drew up.
     根据多年的技术资料和生产实际,采用线性规划法作为系统优化的基本方法,拟定了庆阳黄土高原试验站草地农业结构的优化模式。
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  “grassland agricultural”译为未确定词的双语例句
     The Analysis of the Coupling Capacity of Grassland Agricultural Eco-system in Qinghai
     青海草地农业生态系统内系统耦合性分析
短句来源
     To study the mechanism of system contrary and the mode of optimum coupling is one of the key research directions in the field of grassland agricultural ecology.
     系统相悖机理和优化耦合模式的研究是草地农业生态学今后研究的重点方向之一。
短句来源
     The Analyses and Evaluations of Supplementary Energy Efficiency of Grassland Agricultural Ecosystem in Sidunzi Area
     宁夏盐池四墩子草地农业生态系统辅助能的投入效率分析及评价
短句来源
     Extension of Grassland Agricultural Technology In High Altitude Poverty Areas of Southern China
     草地农业技术在南方高海拔边远贫困地区示范推广机制探讨
短句来源
     (1) In 1973,grassland,woodland,and saline land were the main land use/cover type in the basin. In 1999,grassland,agricultural land,and saline land became the main land use/cover type in the basin.
     结果表明:1973~1999年,研究区内主要的土地利用/覆盖类型,由草地、林地、盐碱地,转向草地、耕地、盐碱地;
短句来源
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  相似匹配句对
     BriefIntroduction of Grassland Science in Yunnan Agricultural University
     云南农业大学草业科学学科点简介
短句来源
     A BRIEF DISCUSSION ON GRASSLAND AGRICULTURAL SYSTEM
     略论草地农业系统
短句来源
     Agricultural Industrialization
     农业企业化经营的探讨
短句来源
     Agricultural equipment
     农业装备
短句来源
     Songs from Grassland
     来自草原深处的天籁之声——绿色中国行全国巡回展演在京拉开帷幕
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Based on the research works of the Grassland Agricultural Ecosystem carried out in the Loess plateau, a general model of the Grassland Agriculture Eco-engineering System was put forward in this study in which we havediscussed in detail this model for its main components and basic characteristics, and compared the model with the eco-agricultural model-"Maya Farm" Which itis well known in the world. And also we have analysed the model for its economic, ecological, and social benefits as wellas...

Based on the research works of the Grassland Agricultural Ecosystem carried out in the Loess plateau, a general model of the Grassland Agriculture Eco-engineering System was put forward in this study in which we havediscussed in detail this model for its main components and basic characteristics, and compared the model with the eco-agricultural model-"Maya Farm" Which itis well known in the world. And also we have analysed the model for its economic, ecological, and social benefits as wellas its comprehensive producing efficiency.

本文根据“黄土高原草地农业生态系统研究”资料和实践,提出了草地农业生态工程系统的一般模式,论述了其重要组分和基本特征,并与世界著名的生态农业模式——“马雅农场”进行了比较,还对其经济、生态、社会效益及综合生产效率作出了具体分析。

The concept of grassland agricultural ecosystem was proposed by the famous Chinese grassland ecolo-gist, Prof. Ren Jizhou based on the concrete condition of China. In this paper, based on the results of the Grassland Agricultural ecosystem research project carried out on the Loess Plateau, a perfect production pattern of the eco-households in grassland agricultural system on the Loess Plateau was suggested and the economic-ecological-social benefits of this pattern analyzed.

草地农业生态系统是著名草原生态学家任继周教授根据我国具体情况提出的。本文通过对建立草地农业生态系统的基础——家庭草地农业的试验研究,提出了黄土高原地区较完整的家庭草地农业生态系统复合生产体系结构及草地农业生态工程系统的一般模式,用具体试验资料说明了草地农业生态系统的经济效益、生态效益和社会效益。

In this paper, the ten years date on comprehensive agriculture—economic system with companents of cropping, forestry, animal husbandry and fishery were analysed by means of grey system analysis. The result revealed a key role of grassland agricultural system in Gansu agriculture system, and this will also provide full evidence for formulating polices in agricultural economics and technology, adjusting the internal structure of comprehensive agriculture.

本文应用灰色系统分析方法,对甘肃省,1978—1987年10年的农业经济系统及种植业、林业、牧业、副业、渔业等各业的发展情况和相互关系进行了定量分析,揭示出甘肃的农业系统应逐步建成草地农业系统。这一结论将为甘肃省制定农业经济技术政策,合理调整大农业系统内部结构提供决策参考。

 
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