马克思恩格斯派生性社会发展观研究

原生性社会发展与派生性社会发展的问题,实质上是文明的创造与文明的传播问题。马克思、恩格斯的历史观自始就是原生论与派生论相统一的历史观。但马克思、恩格斯逝世后,唯物史观却在基本理论的层次上被彻底地误读为了只讲原生性社会发展、不讲派生性社会发展的"单纯原生论的唯物史观"。这就造成了严重的理论倒退和普遍的理论混乱,极大地削弱了唯物史观的历史解释力,严重地限制和阻碍了我国的历史学和历史理论的正常发展。这种状况,亟待改变。

论中华民族传统体育文化生态圈的时代特性

由于中国大地生态类型的多样化,使得中华民族传统体育具备了丰富的文化特色,这也为中华民族传统体育文化生态圈的构建提供了可能性。生态学理论认为,生态系统中所有的事物都是互相联系、相互作用的;同时,物种的多样性、丰富性和共生对生态系统的稳定起着重要的作用,两者构成了体育文化生态圈得以存在和构建的科学依据。作为一个有机的统一体,首先,中华民族传统体育文化生态圈依赖于原生态的环境条件,并充分保留了远古民族传统体育的文化印记;其次,我国各民族的传统体育都形成了各具特色的文化,从而构成了中华民族传统体育文化丰富的多元图景;再次,体育文化生态圈这个有机统一体,是一个开放的、动态的系统,而非封闭的、静态的,因此,中华民族传统体育文化生态圈具有原生态发展观、文化多样性和动态开放性的时代特性。

原生民歌发展新样式——花垣广场苗歌的叙事研究

花垣广场苗歌是在当代文化语境中通过对其生存状态、环境的置换孕育而生的一种在广场自发演唱苗歌的艺术形式,是苗族民歌保护和发展的一种新样式。本文在对花垣广场苗歌形成和演唱的叙事研究基础上,在"非遗语境"下提出了花垣广场苗歌发展要进一步提高当地政府基于花垣广场苗歌保护的意识,着力优化花垣广场苗歌保护的社会文化环境和高度重视苗族民歌的教育传承三点思考。

我国原生态音乐在网络时代下的发展

原生态音乐可以说是中华民族的文化瑰宝,它是民族艺术得以弘扬的源泉。文章分析了我国原生态音乐在网络时代下面临压力的原因,总结了原生态音乐创新和发展的思路,最后对原生态音乐的保护和发展提出了一些建议。

Early development of Grateloupia turuturu (Halymeniaceae, Rhodophyta)

Grateloupia turuturu is a commercial red alga with potential value in nutraceuticals and pharmaceuticals. To supplement information on its life history and verify whether carpospores can be used for seedling culture, early development of G. turuturu was investigated under culture conditions （27~C, 10-13 ~mol/（mZ.s） in irradiance, photoperiod 10：14 h L：D）. Three physiological stages were recognized by continuous microscopic observation： division stage, discoid crust stage, and juvenile seedling stage. At the beginning of the division stage, the carpospores developed germ tubes into which the carpospore protoplasm was evacuated, and then the carpospore protoplasm in the germ tubes began to divide continuously until discoid crusts formed. Finally, upright thalli appeared on the discoid crusts and developed into juvenile seedlings. It took about 60 days for carpospores to develop into juvenile seedlings. The growth parameters, including germination rate for carpospores and discoid crust diameter, were recorded. These results contribute more information on the life cycle, and at the same time are of great significance in the scaling-up of artificial seedling cultures of G. turuturu.

Research on Water Resources Conservation of Mountain River Based on the Concept of Region Partition

Presently concepts and methods related to water resources conservation of mountain rivers are seriously insufficient,and its level is far from being adaptable to the development of a harmonious society.As mountain ecosystems play a key role in water resources conservation of mountain rivers,and the characteristics of mountain ecosystems and hydrologic features of mountain river follow strong temporal and spatial distribution,partition theory can be applied to the water resources conservation of mountain river.This theory observes the following partition principles:regional relativity,spatial continuity,integralcounty,meeting management needs,hierarchical principle,and comparability principle.And it lays equal emphasis on both water resources conservation and environmental protection,on both water quality conservation and water quantity protection,on the combination of water features,water cycle and water pollution.In the partition methods,index method and map superposition method will be applied in region partition.The example of region partition of water resources conservation in the upper reaches of the Yangtze River shows that the partition theory is practicable in water resources conservation of mountain rivers,and it provides a platform for future study in water resources conservation.

Spatial-temporal Evolution Pattern of Agricultural Productivity in Northwestern Sichuan Plateau

Currently, the agricultural growth in developed countries mainly relies on the improvement of productivity, which is also the target for China. Accordingly, the purpose of this study was to describe the spatial-temporal evolution pattern of agricultural productivity, to reveal changes in total factor productivity in 2ooo-2olo, and analyze the impact of these changes in northwestern Sichuan plateau, China. Using data envelopment analysis （DEA） and the Malmquist Index, an in-depth study was conducted on agricultural productivity and changes in total factor productivity of 31 counties in northwestern Sichuan plateau. Results indicated that： （1） geographically, counties with optimal efficiency were mainly located in the north of northwestern Sichuan plateau and those with the lowest efficiency, in the south; （2） relative to pure technical efficiency, scale efficiency was the dominant factor in determining agricultural productivity; （3） the redundancy rate of input factors in zolo was slightly lower than that in zooo, thereby indicating an improved utilization of input factors to a certain extent and a great potential for further improving such utilization; （4） during the 2ooo-2olo period, the agricultural total factor productivity had an average annual growth rate of 8.3%, but the growth rates in various regions differed widely; （5） technical progress was the dominant factor promoting the improvement of total factor oroductivitv inagriculture. The disparities in spatial distribution may be due to the differences of natural conditions, former level agricultural productivity between counties. The findings are valuable for the government to make sustainable development policies for agriculture and improving agricultural development in northwestern Sichuan plateau.

原生态农产品发展的探索

低碳时代,不少消费者对有机绿色食品"情有独钟",认为选择有机绿色食品就是选择健康环保。在这样一个"低碳至上"的大环境下,商家紧抓消费者这一心理,开辟了巨大的"有机市场"。目前,有机绿色食品被大众公认为是世界上最健康、最生态、最环保的的饮食方式,那么是否存在比有机绿色更环保、更健康的农产品?

Decision-making Principles and Evaluation Frame of Harmonious Fiscal Policy

Harmonious fiscal policy is the Inner requirement for Constructing Harmonious society and is an important means of realiziug such society. The harmonious fiscal policy should realize the harmony of “two hands”, the harmony of values, the unity of short-term and long-term harmony the unity of parts and the whole harmony, the unity of internal and external efficacy harmony. To scientifically evaluate harmony of fiscal policy is the prerequisite to bring harmonious fiscal policy to its full play.

学习能力与人际交往能力对学生社会适应程度的影响

目前,大学生毕业后的发展问题越来越多地进入我们的视野,"社会适应能力"一词也多次提及。本文致力于解决学生学习能力与人际交往能力对进入社会适应程度的影响,以帮助大学生在进入社会前做好一定的心里准备。本文运用了实例分析的方法对学生展开调查,分析大学生进入社会的必要能力,得到了人际交往能力在社会中发展更重要的结论。