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从嘉峪关壁画看魏晋河西屯田制度
作者: 马文涛   刘超   来源: 湖南科技学院学报 年份: 2016 文献类型 : 期刊 关键词: 壁画   嘉峪关墓   屯田制度   魏晋  
描述: 魏晋时期屯田成为土地管理中最重要的制度。嘉峪关壁画真实再现了魏晋时期河西屯田的情景。该文通过对壁画军屯、民屯的描绘,分析当时河西屯田军民合一的形式与其在政治、军事、经济、社会等方面的作用和深远影响。
河州屯田
作者: 马志勇   来源: 档案 年份: 2016 文献类型 : 期刊 关键词: 赵充国   历代王朝   管屯   中央政权   屯寨   前凉   蕃弓箭手   青海省东南部   先零羌   巧立名色  
描述: ,断断续续,延续了近2000年。关于这块地域的屯田,学界很少注意,有必要仔细研究。河州屯田分"军屯"和"民屯",是历代王朝解决边远地区驻军给养的一项措施。今临夏地区的屯田主要是军屯,始自汉,于唐,衰于清,罢于民国。
论“徙民实边”不是屯田
作者: 刘光华   来源: 兰州大学学报 年份: 2016 文献类型 : 期刊 关键词: 将吏   民屯   商屯   内郡   屯田制度   有秩   元狩   西汉前期   编户   汉王朝  
描述: ,其主要依据就是“徒民实边”。例如,“文帝时,晁错首先建议屯田。他主张移民实边,一面当兵,一面屯田”:到汉武帝时,“与军屯并行,民屯也大规模进行。……竟有一次达七十万人之多者,可谓‘矣’。”近年
吐鲁番古尸形成的地理环境
作者: 岑云飞   时墨庄   来源: 化石 年份: 2016 文献类型 : 期刊 关键词: 土洞墓   重因   古墓群   我国新疆   阿斯塔那古墓   天山脚下   干缩   三一   古尸   女尸  
描述: 以上的漫长岁月,而中人的尸体及葬品仍完好如初。出土的古尸,体肤完整,须发如生,形体相貌清晰可辨。古尸对我们了解古代人体,研究古病理及尸体的保藏有着很高的科学价值。现在谨对吐鲁番千年古尸的形成及保存
明代宁夏屯田述论
作者: 左书谔   来源: 宁夏社会科学 年份: 2016 文献类型 : 期刊 关键词: 隆庆   九边   陕西行都司   花马池   提举司   庞尚鹏   弘治年间   田述   王毓铨   明代军屯  
描述: 时期正在大兴屯田,也是明代军屯最的时期。”“宣德以后日趋隳坏,到万历年间,屯军逃亡,屯田抛荒。”这一分期法系针对全国军屯而言,是合理的和科学的。而宁夏屯田的分期是否也如此呢?我们认为,宁夏的屯田可分为三个阶段。
有机肥对胡麻产量和品质的影响
作者: 崔红艳   许维成   孙毓民   牛俊义   方子森   郭丽琢   来源: 核农学报 年份: 2016 文献类型 : 期刊 关键词: 产量   胡麻   有机肥   品质  
描述: 中后期的生长发育,现蕾期以后干物质日积累量明显增加,花-青果期达到高峰值,日积累量达333.51 mg·株-1·d-1,比T1显著增加20.80%。施用有机肥处理的产量均显著高于T1处理,T4、T8比T...
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:西夏《天律令》及李好文的《长安志图》中相关水利法规探讨对唐水利法规的继承性。第五部分主要介绍与水相关的几个问题,以泾河上的碾硙为例,探讨水利具体执行过程与水利法规上的冲突;唐代关中水利在唐前后期的变化及其原因;唐代关中名胜古迹与水的关系;关中农田水利对生态的影响。
曹魏两大政治集团论析
作者: 王建明   来源: 山东大学 年份: 2009 文献类型 : 学位论文 关键词: 曹魏政治集团   汝颍   谯沛  
描述: Group headed by Cao Cao, Shuzhong Group led by Liu Bei, Jiangdong Group led by Sun Quan. The political bloc led by Cao Cao had the most abundant strength and talents came forth in large numbers. During the long-term expedition two major factions within formed: Ru一Ying Group and Qiao Pei Group. Ru-Ying Group charged civil service mainly and Qiao Pei Group was mainly made up of generals. These two groups had a long-term punitive expedition since Cao Cao fought against Dong Zhuo. Finally they unified vast areas of Northern China and carried out fruitful management, which avoided serious damage in the region by a long war and laid a good economic, political and military foundation for the unification of China in the future. Cao Cao fought against Dong Zhuo at the beginning, seizing Yanzhou, Zhangxiu, Xuhuai, Guandu, the four states, Wuhuan and Jingzhou, beat the seemingly invincible powerful opponents one after another. His forces got stronger and stronger. The two major political groups of Cao Wei supported Caocao on political and military aspects. Because these two groups represented the interests of their own, inevitably buried hidden dangers of can get on well with in adversity but can not share wealth. Ru-Ying Group is represented by the family of Han who was in the name of safeguarding the rule of the Eastern Han dynasty but to protect their interests. They can support Cao Cao's domination, but resolutely oppose his taking over Han dynasty. Qiao Pei Group on behalf of Cao Cao's family numbers who wished to gain greater benefits through Cao Cao's taking over Han dynasty. AD 209 years, The Battle of Red Cliff, which was Cao Cao's great cause of reunification of the most important ended in failure. As the highest strategic staff groups, Ru Ying Group throughout the campaign process simultaneously inconceivable aphasia, and the army of Cao Cao was defeated. Cao Cao became unable to dominate the country again in the rest of his life. This result was what Sun Quan, Liu Bei would like to see, Ru Ying Group was also willing to see it. From the historical records there was no record of staff at the Advanced Medium's death to give people the impression that Ru-Ying Group seemed to have known the defeat in advance. When Cao Cao was still alive, Qiao Pei Group holded the upper hand. But after the death of Cao Cao, Ru-Ying Group strongly supported Cao Pi to be the king. Finally Chen Qun put forward "Jiupinzhongzheng system", which established the family of Han's political monopoly. The two major political groups gradually moved towards a balance. After the death of Wei Ming King, the two major political groups split from co-operation, eventually formed a situation of endless immortality. Cao Shuang and He Yan of Qiao Pei Group were launched by Sima Yi through Gaopingling case when the situation was good. Sima Yi killed Cao Shuang and holded military and political power in the country. He cruelly blowed members of the Group Qiao Pei through a series of charges against them. Then, Jin Dynasty took place Wei. Ru-Ying Group obtained a comprehensive win. While Qiao Pei Group after its three generations with a heavy heart exit stage of history.
全文:战乱对这一地区的严重破坏,为日后中国的统一打下了良好的经济、政治和军事基础。 从曹操自伐董卓始,夺兖州、征绣、平徐淮、战官渡、定四州、征乌桓、占荆州,击败了一个又一个貌似强大不可战胜的对于,势力
渭河平原县域农田土壤养分肥力空间特征研究
作者: 李志鹏   来源: 西北农林科技大学 年份: 2014 文献类型 : 学位论文 关键词: 土壤养分   空间变异性   地统计学   养分肥力   时空变化  
描述: 渭河平原地势平坦,气候温和,土壤肥力水平主要受土壤养分含量的影响。本研究选取渭河平原腹地,素有“白菜心”之称的兴平市作为研究区,基于GIS技术支持平台,综合运用传统统计学、数理统计、地统计学等方法,结合“3414”田间肥效试验结果和1980s第二次土壤普查的珍贵历史数据集,研究兴平市农田土壤有机质、
全文:生态环境建设、精准农业的发展,测土配方项目的推进提供科学依据和理论指导。本研究的主要结果: (1)目前,兴平市农田土壤养分含量表现为:13项农田土壤养分属性指标的变异系数介于23.56%~74.87
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