唐代关中农田水利、水利管理及立法研究

作者： 陈雨梅   来源： 西北大学 年份： 2010 文献类型 ： 学位论文 关键词： 唐代关中   水利法规   农田水利   水利管理  

描述： onstruction was directly related to the survival of dynasty.

全文：的管理制度,而且用法律的形式加以保障,这时期确立的管理体制及水利法规对后世影响深远。本文分为五个部分来研究唐代关中农田水利建设、水利管理及立法问题,第一部分为绪论,主要介绍了国内外学者对唐代关中

辨析唐代的屯田与营田

作者： 翟麦玲   谢丽   来源： 中国农史 年份： 2016 文献类型 ： 期刊 关键词： 唐代   屯田   营田  

描述： 屯田与营田在唐代是两个既相联系又有区别的概念。二者在经营人员、设置目的、设置地点、经营方式、以及转化为民田等方面,具有相似性；而在组织管理系统方面则是不同的。长期以来,二者之所以常被混淆,一方面是

两汉时期关中地区的灾害变化与灾荒关系

作者： 卜风贤   来源： 中国农史 年份： 2016 文献类型 ： 期刊 关键词： 关中地区   两汉时期   灾害记录   灾荒关系   灾害中心区  

描述： 因为历史灾害信息存在明显缺失现象,两汉时期关中地区的灾害记录并不能准确全面反映当时的灾情状况,但可以从中窥探当时国家层面对关中地区自然灾害的关注程度。由此研读考察,可以发现关中地区有别于山东诸郡国

陕西省关中灌区夏玉米高产栽培技术

作者： 陈波   杨晓   赵军库   来源： 现代农业科技 年份： 2016 文献类型 ： 期刊 关键词： 关中灌区   陕西省   栽培技术   夏玉米   高产  

描述： 从地块选择与播前保墒、选择良种、硬茬播种、合理密植、配方施肥、科学灌水、加强田间管理、病虫草害防治、适时收获等方面总结了陕西省关中灌区夏玉米高产栽培技术,以期为该地区夏玉米栽培提供技术参考。

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：地区农田水利纠纷的特征,鉴于水资源不足依然是今天关中地区农业发展的颈瓶,故本文的研究对完善非常态下的应对机制有深刻的启迪意义。 本文的创新之处有以下几点:1、在文献方法上多使用档案、统计、碑刻资料,通过典型水利

唐代前期河西州县城城防研究

作者： 张向红   来源： 西北师范大学 年份： 2010 文献类型 ： 学位论文 关键词： 河西州县城   唐代前期   城防  

描述： ch as the important town of the Silk Road, multi-ethnic coexistence and the border district administrative center. In order to ensure normal exchange between the East and the West, frequent contact among ethnicities, and effective administration in He-xi area, it was extremely essential to establish city defense. Therefore, the Tang government built the city defense system that was mainly military defense and based on social balance. Mainly included the screen protective system of Army, Shouzhuo, City, Town, Shu, etc., which had some focal point and very wide and located out of the cities; Three layers external protective system that was composed of a deep ditch to round every city, sheep and horses cities, city wall; Multiple structure system such Luo city(outer city), Zi city(inner city), fang(residential area), Shi(markets), and so on; Garrison inside cities and out of locality system; Feng, Yi and other information systems; General's office person of ability system; Warehouse reserve and social balance system. Because of the important geographical position strategic and the special social security problem, the He-xi Prefecture and county city defense had formed Trinity characteristic with the national defense and the security defense. The city defense soldiers had a hand in Tuntian to bring about He-xi area’s agricultural advance; A large number of people of city defense formed the consumer market, had promoted the prosperity of the commerce; The city defense ensured traffic and military assistance, made He-xi Prefecture and county cities become the rear base to administer Central Asia. However, the city defense had its limitation, such as impotent military might at times (it offered an opportunity of Tibetan expanded in north-west area), because of the condition between the country and the locality. It, to a certain extent, had influenced on the valid function of city defense.

全文：唐代前期,在西北地区特殊的社会环境下,河西州县城体现出丝路重镇、多民族共处地、边地行政中心等诸多特征。为保证东西方正常交流、多民族之间的频繁交往以及唐在河西地区的有效统治,城防之设极为必要。因此,唐

关中西部冬小麦最优灌溉时期的研究

作者： 黄梦琪   郝红科   来源： 杨凌职业技术学院学报 年份： 2016 文献类型 ： 期刊 关键词： 产量   灌水量   冬小麦   灌水时期  

描述： 不同时期灌水对冬小麦的产量有显著影响,适时适量灌水对提高冬小麦的产量具有重要意义,实验结果表明冬小麦冬灌应在11月底到12月份较适宜,春灌应在2月下旬到3月上旬较适宜。灌水量冬灌应控制在750~900m3/hm2,春灌600~750m3/hm2。灌溉定额应控制在1 350~1 650m3/hm2。

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

蓬勃发展的陇县经济

作者： 暂无 来源： 陕西水利 年份： 2016 文献类型 ： 期刊 关键词： 矿产资源   兵家必争之地   北征   受封   王牧   水能蕴藏量   元狩   饲草资源   山川秀丽   集体商业  

描述： 1300多年,辛亥革命后改州为县。 古陇州农牧发达,尤以养马最为驰名。史料记载,汉武帝元狩年间,大将卫青、霍去病北征匈奴,一次征集战马14万匹,多源于陇山一带。唐代,陇

米兰古代水利工程与屯田建设

作者： 饶瑞符   来源： 新疆地理 年份： 2016 文献类型 ： 期刊 关键词： 兵团农二师   新疆地理   古代丝绸之路   南道   专业工作者   勘察设计   九六   内部刊物   中西文化交流   古城遗址  

描述： 前言米兰地处塔里木盆地东南部,是古代丝绸之路南道上的重镇,现在保存的古城遗址是唐代的建筑。历史上米兰对中西文化交流,经济发展超过桥梁作用,今天仍是南疆通往青海的要道,未来的青新铁路将通过这里。为了