唐代西北地区政治地理格局变动研究

作者： 魏昀   来源： 陕西师范大学 年份： 2009 文献类型 ： 学位论文 关键词： 唐朝   疆域   羁縻府州   屯田   交通  

描述： th about three of culture and materials the country's territory changed a lot. The country's territory was in an extending period before and the An-Shi Armed Rebellion, and once extended to the Central Asia area.At the same time, the Tang government founded the Ji-Mi-Fu-Zhou system in the Western Regions. The situation changed rapidly when the An-Shi Armed Rebellion broke out. Then the central government mobilized the troops in the Western Regions to participating in putting down the Rebellion, so the border defence was weakened. Tu-bo took the chance to occupy a large amount of territory. Almost Long You Area was oppupied by Tu-bo later in Tang Dynasty. The thesis is divided into five chapters: political geography circumstance in northwest area in early Tang Dynasty，including the situation of physical geography and the nation regime; the political geography situation in the extending period of territory from Tai Zong to Gao Zong;the political geography situation in the stable period of territory from Wu-zhou era to An-Shi Armed Rebellion;the political geography situation in the shrinking period of territory after An-Shi Armed Rebellion;relationship between the change of political geography situation and economy and traffic. Conclusion: From A.D. 7th to 9th century，Asia-Erope Continent was a place where Tang, Da-shi and Tu-bo contended for political space. The country's power of politics, economy and military strengthened before An-Shi Armed Rebellion, and part of the Central Asia area belonged to Tang government. The territory reached to an unparalleled scale at that time, which can be divided into three parts: the capital area where Chang-an and Luoyang were located in was the empire's center of politics, culture and military; the Zheng-zhou that around the captals was where the finance of central government stemmed from; the Ji-mi-fu-zhou system Tang government founded in the frontier area was the military buffer zone with nation regimes in vicnity. At the same time, Tu-bo appeared in the stage of history in A.D 7th century. After the King Song-zan-gan-bu unified the Tibet plateau, Tu-bo's power strengthed rapidly and harassed Tang's frontiers inceasingly. The Tang government put the defense police actively into effect so as to resist Tu-bo's aggression and defend country's benefit in Long-you area. When An-Shi Armed Rebellion broke out, Tu-bo took the chance to occupy vast territory of Tang Dynasty, like Minzhou, Lanzhou, Kuozhou, Guazhou, and so on. Eventually, almost all Long-you areas belonging to Tang Dynasty was occupid by Tu-bo. In the field of geopolitics, the national power strengthened in the earlier stage of Tang Dynasty and stronger than Tu-bo. Tu-bo didn't have the strength contending with Tang Dynasty, even harassed the frontier once a while. Until the An-Shi Armed Rebellion, the Tang government had no more advantage and the national power was weakened.

全文：唐代是中国历史上的鼎盛王朝之一。唐王朝近三百年历史,在创造了无与伦比的物质和精神文明的同时,国家的疆域也发生了剧烈变化。以安史之乱为界,唐前期,国家的疆域处于一个不断扩展的时期,唐王朝的势力范围

临夏花儿与地理环境的关系

作者： 高志海   来源： 西北师范大学 年份： 2009 文献类型 ： 学位论文 关键词： 临夏   耦合关系   花儿   地理环境  

描述： cyclopedia of west China”. Being a type of non-material culture heritage shared by many nationalities, Huaer is a mark of spoken arts in west China, which is of great value for art appreciation and academic research.

全文：花儿的流布路径,揭示花儿与自然地理要素、人文地理要素、经济地理要素、历史地理等要素之间的耦合关系。 论文主要包括以下六部分: 第一部分,阐述论文选题的背景和研究意义;综述国内外研究进展;建构研究方法

临夏花儿与地理环境的关系

作者： 高志海   来源： 西北师范大学 年份： 2009 文献类型 ： 学位论文 关键词： 临夏   耦合关系   花儿   地理环境  

描述： cyclopedia of west China”. Being a type of non-material culture heritage shared by many nationalities, Huaer is a mark of spoken arts in west China, which is of great value for art appreciation and academic research.

全文：花儿的流布路径,揭示花儿与自然地理要素、人文地理要素、经济地理要素、历史地理等要素之间的耦合关系。 论文主要包括以下六部分: 第一部分,阐述论文选题的背景和研究意义;综述国内外研究进展;建构研究方法

基于地理标志的初级农产品品牌化建设研究

作者： 李响   来源： 天津大学 年份： 2009 文献类型 ： 学位论文 关键词： 初级农产品   地理标志   保护制度   品牌建设  

描述： cts in high price, which would improve the industrialization development.

全文：品牌已经成为21世纪农产品贸易中新的竞争力。农产品品牌建设有利于增强农产品的竞争力,有利于推动农业走产业化经营之路,有利于促进我国新农村建设的发展。作为一种高质量、高档次和高地位的象征,地理标志作为

清代伊犁社会经济研究

作者： 张文亚   来源： 西北师范大学 年份： 2009 文献类型 ： 学位论文 关键词： 清代   伊犁   社会经济  

描述： After unifying Xinjiang, Qing dynasty established General governance system to govern Xinjiang on the foundation of early Qing dynasty.

全文：。清代伊犁在整个新疆以至在我国西北边疆中具有极其重要战略地位,其社会经济发展的整体水平有很大的提高,为其以后更大的发展奠定了较好的基础。 该文以科学发展观为指导,运用专门史、历史地理学中有关区域开发

清代康雍乾时期的民食安全研究

作者： 周全霞   来源： 江南大学 年份： 2009 文献类型 ： 学位论文 关键词： 民食   康雍乾时期   粮食安全  

描述： roblem at all times and in all over the world.

全文：的基本国情使中国的民食安全成为世界关注的焦点。莱斯特·布朗的《谁来养活中国》一文曾引发了世界范围内关于中国民食问题的大讨论,也促使相关学者对此作出深入的研究和思考。清代康雍乾时期被称为我国封建史上最后一个

清代甘肃黄土高原的土地利用

作者： 刘维   来源： 陕西师范大学 年份： 2009 文献类型 ： 学位论文 关键词： 清代   农业技术   土地制度   甘肃黄土高原   土地资源  

描述： ainly chooses three aspects, the quantity and quality of farmland, the land system and agricultural technology, to analysis the fact that the land system, the land utilization patterns and the selection of agricultural technology are constrained by natural environment and land resources, accordingly reveal the main-land relationship which is influenced by natural environment. The thesis is composed of four parts.

全文：农业技术的选择,在一定程度上要受自然条件和土地资源的制约,从而揭示出自然环境影响下的人地关系。全文共分为四个部分。 第一部分说明了甘肃黄土高原土地利用的基础。首先,从自然地理范围和行政区划两方面,对本

清代甘肃黄土高原的土地利用

作者： 刘维   来源： 陕西师范大学 年份： 2009 文献类型 ： 学位论文 关键词： 清代   农业技术   土地制度   甘肃黄土高原   土地资源  

描述： ainly chooses three aspects, the quantity and quality of farmland, the land system and agricultural technology, to analysis the fact that the land system, the land utilization patterns and the selection of agricultural technology are constrained by natural environment and land resources, accordingly reveal the main-land relationship which is influenced by natural environment. The thesis is composed of four parts.

全文：农业技术的选择,在一定程度上要受自然条件和土地资源的制约,从而揭示出自然环境影响下的人地关系。全文共分为四个部分。 第一部分说明了甘肃黄土高原土地利用的基础。首先,从自然地理范围和行政区划两方面,对本

榆中生态示范区建设研究

作者： 张俊红   来源： 兰州大学 年份： 2009 文献类型 ： 学位论文 关键词： 生态示范区   可持续发展   评价指标体系   生态综合指数   生态文化   生态经济   生态县  

描述： Ecological Demonstration Area is a region with benign recycle. It coordination opment of the economy and environment.

全文：和生态省的创建活动,将生态示范区建设扩展到了更大的范围和区域。生态示范区的建设是符合我国国情国力的切实可行的发展模式. 1995～2007年,全国已经开展了八批生态示范区建设试点,这些试点地区均编制了生态

清末民初关中地区的农田水利纠纷及其解决途径

作者： 赵淑清   来源： 陕西师范大学 年份： 2009 文献类型 ： 学位论文 关键词： 清末民初   关中地区   解决途径   农田水利纠纷   特征  

描述： society. The central Shaanxi Province lies in the northwest inner-land, lacking in water resources. Although there have been major farmland irrigation projects and perfect management system in the Qin and Han Dynasty, the times of the Sui and Tang Dynasty, the situation of water depletion could not be changed radically.

全文：选题将从历史地理学的角度来探讨非常态下的水利纠纷,在一定程度上拓展了关中水利史的研究范围。3、清末民初关中地区的水利纠纷具有代表性,对今后制定合理的纠纷解决机制提供历史参考依据。