Research on Leisure Agriculture Development Based on Red Tourist Area in Ningxiang County of Hunan Province,China

Based on development of leisure agriculture in Ningxiang County,the existing problems had been analyzed,conditions for leisure agriculture development in Ningxiang County had been summarized,which included good natural conditions and abundant leisure agricultural resources;advantageous social economic conditions and excellent transportation,reference from domestic and foreign leisure agriculture.In view of these advantages,development conception had been further proposed and it was considered that it should enhance publicity,build brand and cultivate source market of leisure agriculture;conduct scientific decision and reasonable planning,develop leisure agricultural tourist area at suburb;pay attention to ecology,protect environment and walk sustainable development road.As for leisure agriculture in Ningxiang,four tourist areas should be divided,which were suburban rest tourist area in the north,celebrity hometown tourist area in the east,hot spring recuperation vacation area in the south and landscape religious tourist area in the west.

Field, Mega- and Microscopic Description of the Volcaniclastic Red Beds and the Associated Scoriaceous Basalt of Wadi Al Roaian, Ablah Area, Assir Terrain

The study area is located in the entrance of Wadi Girshah in Ablah area, Assir terrain, southwestern Saudi Arabia. The present study aims to shed light on the field, mega- and microscopic description of the volcaniclastic red beds and the associated scoriaceous basalts of Wadi Al Roaian. It is based mainly up on the field works augmented by petrographic description. The present study revealed that, the succession of the upper part of Girshah Formation comprises three main horizons: 1) lower unit of epidotized and silicified basaltic and andesitic tuffs;2) middle unit of volcaniclastic red beds-scoriaceous basalts of successive cycles (each of these cycles begins by reddish tuffaceous mudstone and sandstone and is terminated by the calcite-bearing scoriaceous basalt). This unit indicated the deposition in lacustrine environments and the red iron oxyhydroxides minerals were formed either by the direct hematitization of the deposited tuffs or by the diagenetic hematitization of the green clays formed instead of the precursor tuffaceous materials;3) upper scoriaceous basalt unit composed from hematitized and calcitized basalt. The unit was formed by basic volcanic eruptions in subaerial condition which was predominated by the formation of calcium carbonate lakes associated with the progressive and subsequent calcitization of the Ca-plagioclase minerals of the basalt and the associated glassy tuffaceous material. The scoriaceous basalts of Wadi Al Roaian area represent subaerial basic volcanic eruption in continental situation and are associated with subsequent events of mineral alteration and formation of secondary minerals i.e. calcite, hematite and goethite.

Study on the Environmental Impact of Oil and Gas Field Development on the Ecological Red Line Area

To cooperate with the five ministries and commissions of the state to carry out joint investigation on the environmentally sensitive areas involved in oil and gas exploration and development,for the problems found in survey,containing complex type and numerous amount of ecologically sensitive space and ecological red line involved in oil and gas field enterprises,scientific nature of delimitation,lack of strong support of laws and regulations for forced withdrawal of oil and gas production facilities in these areas,some countermeasures and suggestions were proposed,such as further evaluating and combing scope and functional zoning of existing environmentally sensitive areas and ecological red lines,treating differently,enhancing pertinence of prohibition in ecologically sensitive regions,declining blindness of the withdrawal of oil and gas facilities in environmentally sensitive areas,strengthening seriousness of approval of exploration and mining rights of oil and gas resources,and establishing strategic reserve exploration and hierarchical development mechanism. Moreover,oil and gas field enterprises should integrate more efforts to ① accelerate to find out the current situation of environmental quality,② adhere to developing in protection,and protecting in development,③ increase attention and participation strengthen of providing technical support for national oil and gas exploration and development strategy evaluation,④ accelerate communication and docking with local governments on the ecological red line,⑤ actively strive to be included in the positive list management of local governments,⑥ accelerate to establish and perfect primary database of oil and gas production and facilities construction,and ⑦ document management information system of the ecological red line.

Analysis of the Sedimentary Characteristics and Origin of the “Old Red Sands ”in the Coastal Areas of Southeast Fujian

The "Old Red Sands" are widely distributed and typically developed over the coastal areas of Southeast Fujian, but there are different views on their origin. Based on the overall field investigations and a series of lab studies, the paper suggests that the "Old Red Sands" are mainly formed by the beach wind-drift sands and ,locally, by slope wash and alluviation.

Determination of Surface Area of Red Mud and Beringite Using Methylene Blue Method

The adsorption of methylene blue (MB) on three soil amendments,red mud from Hungary, rd mud from UK and beringite from Belgium, wasstudied to determine the surface areas of the amendments using a0.005 mol L^-1 NaCl solution and deionised water as backgroundsolutions. The surface areas determined by the methylene blue methodin the 0.005 mol L^-1 NaCl solution were 3.357, 2.340 and 5.576 m^2g^-1 for red mud (Hungary), red mud (UK) and beringite, respectively,slightly lower than those in the deionised water system.

Effects of Inorganic-organic Incorporation on Productivity and Soil Fertility of Rice Cropping System in Red Soil Area of China

Results from ten-year (1990 - 1999) field experiments indicated that the productivity and the soil fertility of rice cropping system were significantly influenced by the fertilization system adopted in red soil area of China. Contrasting with no-fertili/er treatment (CK), yield-increase rate of organic matter cycling, chemical NPK and inorganic-organic fertilizer incorporation treatments were 56.5% , 62.5% and 80.7% , respectively. In the case of optimum fertilization system, the largest contribution of inorganic fertilizer to the yield was 38.5% while that of inorganic-organic fertilizer incorporation was 44.7%. The content of soil organic matter changed in tendency from decrease to equilibrium with heightened the extent of N, P and K incorporation while that of inorganic-organic fertilizer incorporation could be enhanced further. After N, P and K entered into the rice cropping system and maintained organic matter cycling in the system, the pools of total N, P and K could be strengthened.

Soil and Water Resources and Land Sustainable Productivity in the Catchment Area with Intensive Management in Hilly Red Soil Regions,China

Taking an example of Majiayu Catchment Area (14.15 ha) in Taoyuan County of HunanProvince, the soil and water resources dynamics, fertility evolution characteristics andland productivity changing situation were studied. Fixed observation results from 1993to 2002 showed that pools covering about 15% of total area could store up 10% of surfacerunoff, keep 78.1% of eroded soil and 65.4% of lost nutrients. The yearly ratio ofinterception and evapotranspiration in land, storage in pools and drainage was 7:2:1,which ensured the resources and nutrients equilibrium and a benign recycle in thecatchment area system, and benefited the aquatic culture and helped to resist seasonaldrought. Moreover, the results showed that soil erosion modulus decreased significantly,equal to or lower than soil loss tolerance (≤500 tkm-2) in reddish yellow soil regions.Soil organic matter, total and available N content in sloping land, dryland and paddyfield increased steadily (>10%); water storage enhanced by more than 20% in sloping landand dryland in drought season; crop production increased by more than 20%; and productionof trees, fruits, tea and fish as well as land productivity increased yearly.

Game Analysis and Mechanism Design of Ecological Protection Red Line for Ecologically Vulnerable Areas in Western China

Drawing the ecological protection red line is to maintain the integrity and benign operation of the ecosystem within the area,and to ensure that the ecological environment is within the boundary of controllable ecological security.Taking the ecologically vulnerable areas in western China as the research object and using the game theory and literature analysis,this paper studied the game behavior of ecological protection red line in these areas.In addition,this paper also analyzed the stakeholders such as government,enterprises and the masses in the drawing of the ecological protection red line,and comprehensively analyzed the game strategies between the government and the masses,the government and enterprises,and the central and local governments and enterprises.On the basis of the analysis,it came up with a safeguard mechanism for the coordination of the interests of the ecological protection red line.

Analysis and Evaluation of Red Resources in Shanghai Urban Area based on ArcGIS

Through extensive access to party history materials,combined with professional knowledge,the existing red resources in Shanghai are studied from multi-dimensional,multi-level and multi-integration perspectives,to learn party history from a new perspective.Through ArcGIS platform,the geographical distribution of red resources in Shanghai urban area is analyzed,and classification analysis,kernel density analysis and accessibility analysis are carried out according to resource types,grade of patriotism education base and grade of heritage preservation.The existing red resources in Shanghai urban area are evaluated,and the optimization suggestions are put forward.

Landscape Space Creation of Red Star·Xintiandi Exhibition Area in Liuzhou

The landscape design of the Red Star·Xintiandi Exhibition Area in Liuzhou is studied. The landscape design of the main space includes entrance( declaration),vestibule( etiquette),entrance hall( distinguished),reception area( communication) and courtyard( artistic conception). The space design of plant landscape includes diversified plant configurations( multiple angels,multiple choices,and multiple levels) and artistic conception of plant space( colors,light and shadow,aroma and culture).

Study on the Inheritance Value of the Red Culture in South Jiangxi from the Perspective of Revitalizing Soviet Area

In this paper, through an analysis on the contents and present development of the red culture in South Jiangxi, the strategy of developing red culture tourism is proposed for promoting the economic development and enhancing the protection of the red cultural inheritance in the Soviet area.

Analysis of the Synoptic Situation Field on the Red Tide Occurred in Yangtze River Estuary Water Area

The occurrence of the red tide is an extremely complex process, which is considered as the comprehensive result of various factors. The Yangtze River estuary water area is always in high incidence area of red tide. In this paper, according to the events of red tide and meteorologic and hydrologic data in Yangtze River estuary water area from 2000 to 2010, by using mathematical statistics methods, we analyze the relevance between the occurrence of the red tide and the synoptic situation field, and probe into the regular patterns.

Ecoagriculture evaluation of household level in red soil area of China

A hundred and twenty-one households in Yujiang county, Jiangxi province were investigated by adopting questionnaire method, and the evaluation system of index was established according to the integrative, hierarchical, scientific, practical, comparative and dynamic principles. The investigation data were firstly standardized and then processed with SPSS software. The index weight was confirmed by principal component analysis. Finally, the evaluation scale of ecoagriculture was calculated. The results showed that the evaluation value ranged from 0.141 to 0.689 for 121 households. Agricultural status of 113 households got the primary phase of ecoagriculture which accounting for 93.38%; 7 households into the second phase, representing 5.79% and only 1 household into the third phase according to the evaluation value. However, the ecoagriculture was divided into 5 stages, according to the evaluation value. Therefore, the ecoagriculture has huge potential to develop in red soil area, China.

我国不同产地红仁核桃及其油脂营养成分的比较分析

为了促进红仁核桃的进一步开发利用及深加工产品研发,以我国山西、陕西、甘肃等7个产地的红仁核桃为原料,对其种仁的基本营养成分、矿质元素、V_(E),种皮酚类物质,及红仁核桃油的脂肪酸、甾醇、角鲨烯进行了测定与分析。结果表明:7个产地红仁核桃仁均含有大量的粗脂肪、粗蛋白质及总糖,含量分别为60.77~73.89、14.84~17.21、8.72~14.29 g/100 g;检测的8种矿质元素(K、Na、Ca、Mg、Fe、Cu、Zn、Se)中,含量最高的常量元素K和微量元素Fe均以山西省平顺县的红仁核桃仁最高;红仁核桃仁中平均总V_(E)含量为394.81 mg/kg,且均以γ-生育酚+β-生育三烯酚为主;陕西省商洛市八一基地的红仁核桃种皮中总酚含量最高,为462.23 mg/g;陕西省商洛市石门基地的红仁核桃种皮中总黄酮含量最高,为330.89 mg/g;山西省平顺县红仁核桃种皮中花色苷含量最高,为0.65 mg/g;7个产地的红仁核桃油共检出10种脂肪酸,以亚油酸、油酸、α-亚麻酸为主,其中云南省大理州、山西省平顺县的红仁核桃油中亚油酸含量较高;7个产地的红仁核桃油中平均总甾醇含量为231.94 mg/100 g,且均以谷甾醇为主,其中陕西省商洛市石门基地的红仁核桃油中谷甾醇含量最高,占比为72.08%;7个产地的红仁核桃油中平均角鲨烯含量为23.45 mg/kg,其中甘肃省成县红仁核桃油的角鲨烯含量最高,为37.34 mg/kg。综上,不同产地的红仁核桃及其油脂的营养成分含量具有一定的差异,但总体营养成分组成相同,其油脂中脂质伴随物的种类及含量较为丰富,具有较高的开发利用价值。

民族地区高校图书馆红色文化推广路径思考

利用网络调研、问卷调查、实地考察、案例对比分析等方法,对5个少数民族自治区本科院校图书馆开展红色文化主题活动的现状进行分析归纳。研究发现少数民族地区高校图书馆举办的红色文化主题相关活动存在缺乏特色、互动性不强、效果不明显、新媒体运营能力不足、红色资源利用率低等问题。从搭建民族地区红色文化资源宣传平台、加强顶层设计构建长效机制、打造红色文化育人系列品牌活动、利用新媒体传播媒介拓展红色文化传播阵地、将红色资源与主题活动相结合等方面探索西部少数民族地区高校图书馆红色文化推广创新路径。

湘赣边区红色村落保护水平的空间分异及其影响因素

厘清红色村落保护水平的空间差异性及影响因素,对湘赣边区传承红色基因、赓续民族精神、推进乡村振兴至关重要。通过构建红色村落保护分析框架,依次运用Arc GIS空间分析方法、逐步回归、地理加权回归模型,探究湘赣边区红色村落保护水平的空间分异及影响因素。研究表明:(1)红色村落保护研究模型包含评价模型与影响因素模型,评价模型涵盖宏观区域保护水平和微观社区保护水平,基于时空特征的区域保护水平是较为适配的模型;影响因素模型包括依据自然地理和社会经济划分的两类基本模型。(2)湘赣边区红色村落区域保护水平空间分异现象明显,空间分布上呈现“一带–三核心”连片分布结构形态;井冈山市保存率与保存密度均为最高,分别为4.72%、38.52个/万 km^(2)。(3)影响湘赣边区红色村落保护水平的自然地理因素为海拔、地貌、水系、中心市县和交通;社会经济类因素影响效应存在显著空间异质性,就影响程度而言,呈“文化基底>人口规模>经济发展>产业基础”的位序。

基于便携式作物生长监测诊断仪的红壤花生叶片氮积累量和叶面积指数监测

通过分析红壤花生不同生育期的生长指标动态变化特征及其与冠层光谱植被指数间的定量关系,以赣花5号和航花2号这2个花生品种为试验对象,设置4个施氮水平,在花生关键生育期(苗期、花针期、结荚期和饱果期)利用便携式作物生长监测诊断仪(CGMD-402)采集冠层光谱植被指数,并同步取样测定各处理的地上部生物量、叶片氮积累量(LNA)和叶面积指数(LAI),构建基于CGMD-402的红壤花生LNA和LAI监测模型。结果表明:施氮水平会对红壤花生植株的生长产生影响,地上部植株的生物量会随着施氮量的增加而增大;叶片氮积累量和叶面积指数均随生育进程的推进整体上表现为先升后降的动态变化特征;花针期与结荚期的花生冠层归一化植被指数(NDVI)与LAI和LNA均具有较好的相关性。因此,可利用便携式作物生长监测诊断仪CGMD-402监测红壤花生的LAI和LNA,为江西省红壤花生的精确施氮管理提供技术支撑。

戏剧与动员:闽西苏区红色戏剧的革命化实践

闽西苏区红色戏剧产生于特定的历史条件下。作为中国共产党进行宣传教育的重要手段,其不仅仅是一种综合性的舞台艺术,更是中国共产党进行革命的艺术武器,是革命文化的重要组成部分。红色戏剧以其特殊的方式反映现实,通过化装表演、活报剧、话剧、歌舞剧和戏曲等多种形式支持社会革命,兼具娱乐大众与教育教化的功能,并在发展过程中不断实现娱乐化向革命化的转变,进一步成为中国共产党宣传动员的重要工具。

论闽粤赣中央苏区红色音乐文化的生成场域

中央苏区时期(1927—1934)的红色音乐是在社会变革的历史场域中产生的具有政治属性和阶级斗争内涵的革命音乐。在宏观历史和时代的经纬交合点上,马克思主义文艺理论指导下的文学艺术实践与本土民间文艺、外来艺术相互碰撞、彼此交融,促成生生不息的民间音乐在革命斗争的历史语境中投射于现实,此种嬗变之下,其性质和功能也产生了转化,本质上成了革命传统与历史逻辑的相互交织、文化传统与政治逻辑的相互契合,堪称文化再生产的典型事例。在功能和影响上,这一特定阶段的红色音乐发挥了强大的斗争用途和战时功用,是中国现代社会思想文化发展的伟大实践,也是“国家在场”的预演,同时成为具有中国特色的革命音乐文化的历史坐标和学理源泉。