清末至民国时期赣闽粤边区农业变迁与转型

清末民国年间,赣闽粤边区①农业面对新的市场竞争环境,经历了兴衰嬗变、重组调适的过程,这一过程有衰落、有收缩、有扩张;并出现了诸多近代农业新因素,农业正朝着积极的方向作渐进性转型和变迁。近代农业完全衰败的观点在边区缺乏强有力的证据。赣闽粤边区农业渐进性转型的例子说明,对近代中国农业整体变迁评价应立足于多区域的实证研究,任何单一区域的农业评价都无法涵盖近代中国农业的整体变迁内容和特点。     

黄土高原旱作区新农村建设关键技术分析

黄土高原旱作区是关系国家生态安全、经济发展、"三农"问题的重要区域。围绕黄土高原旱作区新农村建设已积累了广泛的科研成果,但由于缺乏系统性的整合与示范推广,导致收效有限。针对此问题,文章提出了黄土高原旱作区新农村建设的3类关键技术体系:以优化水资源配置为核心的现代集水农业与农业主导产业技术体系,以类型化为核心的新农村绿色生态社区规划建设技术体系,以及以循环农业模式为核心的农村环境综合治理与可再生能源利用技术体系,并逐一进行了分析。     

The production technology of Egyptian blue and green frits from second millennium BC Egypt and Mesopotamia

The microstructures and chemical compositions of some 55 Egyptian blue and green frit samples from New Kingdom Egypt and 15th century BC Mesopotamia are determined using analytical scanning electron microscopy, the main focus being on frit cakes, powder residues, and frit vessel and bead fragments from one of the “factory areas” at Amarna in Middle Egypt. Replicate Egyptian blue frits produced in the laboratory are similarly investigated. Comparison of the microstructures of the ancient and replicate samples suggest that frit cakes are the primary product, and that these were ground to produce the powder, and then moulded to shape and refired to produce the vessels and beads. Egyptian blue and green frits are shown to be distinct pigments, the pigment produced depending on the relative proportions of copper oxide and lime in the mixtures. The bulk and glass phase compositions are used to try to infer the different sources of the quartz, lime, copper and alkali flux used in the production of frits from Egypt and Mesopotamia. An estimate is made of the scale of production of Egyptian blue frit in New Kingdom Egypt.     

Introduced taro (Colocasia esculenta) and yams (Dioscorea spp.) in Podtanean (2700–1800 years BP) deposits from Mé Auré Cave (WMD007), Moindou,New Caledonia

Plant microfossil analysis was carried out on deposits bearing Podtanean (2700–1800 years BP) ceramics from Mé Auré Cave, Moindou, New Caledonia. Starch residues of introduced Colocasia esculenta, Dioscorea esculenta and one or more, undifferentiated Dioscorea species were identified. The latter include Dioscorea alata, D. bulbifera, D. nummularia and D. pentaphylla. The data provide the first direct evidence of prehistoric horticulture in New Caledonia.     

Agrarian restructuring and gender – designing family farms in Central and Eastern Europe

This article attempts to describe the gender dimensions and aspects of agrarian transition/transformation in post-socialist countries of Central and Eastern Europe with a focus on family farms. This farming model is characterised by a conflation of labour, land, capital, management and human bonding and was promoted by the privatisation policy of post-socialist restructuring. Several problems of the new family farms are looked at with a gender perspective, singling out ideological, social and economic parameters.     

中国新石器时代文化演变动力分析

对多年来积累的气候资料的综合分析表明:在全新世期间有两个比较明显的温暖期。它们的时间分别为8～6kaBP(校正成日历年龄大约为9～7calkaBP)和5～3kaBP(日历年龄大约为5.5～3.2calkaBP)。文化的发展很大程度上受到了环境条件的制约。在前一个温暖期的后半段(8～7calkaBP),北方旱作农业(磁山文化、大地湾文化、兴隆洼文化)发展起来。南方稻作农业要在7.0～6.0calkaBP才初具规模。而6.0～5.5calkaBP的气候冷干事件使得南北方文化均有不同程度的衰退,但是南方受到的影响要小于北方。在后一个温暖期到来之后(5.5～3.2calkaBP),分别以龙山文化和良渚文化为代表的南北方新石器文化几乎同时进入发展史上的另一个黄金时代。尽管南北方文化体系对于气候变化的响应有所差异,并且不同时期不同地域文化发展动力也不尽相同,但是从大的时空尺度上来看,我国的新石器时代发展经历了如下阶段:最早期文化萌芽阶段(10calkaBP)——早中新石器时代之间的文化相对衰退期(10～8calkaBP)——新石器时代中期的北方农业文明崛起(8～7calkaBP)——7.0～6.0calkaBP的南方稻作农业的极大发展期——6.0～5.5calkaBP的文化衰退期——新石器时代晚期(5.5～4.0calkaBP)文化的极大繁荣。其间一些大的文化演替或者转型事件的时间在各地也大致相同。说明这种大的文化演进过程还是受到了同一个信号的支配,而只有环境气候因素才可能影响到如此大的范围。     

商代的生态环境与农业发展

从整体上看,商代的生态环境处在"中国全新世大暖期".但在长达约600年的商代历史中,以气候为主要因子的生态环境也出现有不小的波动,表现为商代早期出现有短暂的干旱,中期到后期有较长时期的温暖适宜期,商末环境又有转为干旱的迹象.商代的生态环境对农业生产有直接的影响,形成了"粟稻混作区".商代农业确定了中国古代农业发展的方向,并为商王朝的崛起和兴盛奠定了坚实的基础.     

信访工作在建国初期社会建设中的作用

建国后人民群众通过来信来访的方式向党和政府反映大量的社会问题,主要集中在失业问题、干部的官僚主义和违法乱纪问题以及三农问题。信访工作在建国初期对于化解各种社会矛盾和推动社会建设起了重要作用。     

我国农产品物流模式演进分析

从农产品流通体制由统购统销向市场化改革演变历程的考察看,中国农产品物流模式的历史性演变经过了计划经济时期农产品物流发展的起步阶段、转型期农产品物流市场化初步发展阶段以及宏观调控下以市场为主的自由流通等阶段,其发展脉络与我国经济体制改革的实践和各个时期经济发展的某些特殊条件是一致的,模式的每一次演变也都带着中国经济改革的烙印。     

T.H. Green, advanced liberalism and the reform question 1865–1876

This paper examines Thomas Hill Green's changing attitude to the Reform Question between 1865 and 1876. Section 1 sketches the Radical landscape against which Green advocated reform between 1866 and 1867, paying particular attention to the respective positions of Gladstone, J.S. Mill and Bright on the relationship between responsible citizenship and class membership. Section 2 examines Green's theories of social balance and responsible citizenship at the time of his lectures on the English Civil War. Section 3 argues that, contrary to the established scholarship, Green's Radicalism was closer to Bright than to Gladstone and Mill during this period. Section 4 counters Richter's claim that Green abandoned democracy following the 1874 General Election, while arguing that even sympathetic commentators misunderstand Green's attitude to the Reform Question immediately after this date.