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| 1 | 浮水植物型人工湿地对水稻田排水中氮磷污染的控制效果(英文)显示文摘[Objective] The control effect of floating plants constructed wetland to nitrogen and phosphorus pollution from rice field drainage was studied.[Method] Firstly,the characteristic of floating plants and the purification principle of pollutants were introduced,and then purification effect was analyzed through controlling nitrogen and phosphorus pollution from rice field drainage by floating plants constructed wetland.[Result] By means of floating plants constructed wetland,the average removal rate of total nitrogen(TN) from double-season early and late rice field drainage reached 52.17% and 62.23%,respectively,while that of total phosphorus(TP) was 45.69% and 74.37%,respectively,with better removal effect.Meanwhile,floating plants have ecological and ornamental value to some extent.[Conclusion] Floating plants constructed wetland could not only control nitrogen and phosphorus pollution in field drainage effectively but also keep farmland ecosystem in healthy state. | 方荣杰 谭茂兰 | 2010 | Meteorological and Environmental Research2010,1,11: | 16 |
| 2 | 层次分析法在环境污染防治规划中的应用(英文)显示文摘将层次分析法运用于环境污染防治规划当中,用以确定其中各环境要素规划之间的权重关系,并通过举例详细阐述了该方法的计算过程。 | 拦继元 | 2010 | Meteorological and Environmental Research2010,1,2: | 15 |
| 3 | Study on Control Countermeasures of Agricultural Non-point Source Pollution in Lakeside Belt of Poyang Lake——Taking Duchang Section in the Lower Reaches of Poyang Lake as Example显示文摘[Objective] The aim was to study the control countermeasures of agricultural non-point source pollution in lakeside belt of Poyang Lake.[Method] The current situation of water quality of Poyang Lake was analyzed firstly,then the causes of agricultural non-point source pollution in Duchang section of Poyang Lake were studied,finally corresponding control countermeasures were put forward.[Result] Agricultural non-point source pollution in Duchang section of Poyang Lake was mainly related to the rapid development of pearl industry and livestock industry,aggravated soil erosion and excessive utilization of fertilizer.Based on analysis of current environmental situation and bearing capability of resources in Poyang Lake basin,agricultural non-point source pollution would be controlled through the reduction of external source pollution load,restoration of river wetland and construction of aquatic ecosystem.After the primary implementation of agricultural non-point source pollution control project,the amount of agricultural non-point source pollution in demonstration plot was reduced,and the quality of effluent met the first Class (Class A) of state Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant (GB18918-2002).Meanwhile,biodiversity index in river wetland increased by about 30%,so the pollution load entering Poyang Lake was decreased.[Conclusion] The study could provide technology integration and demonstration for the environmental remediation in lakeside belt of Poyang Lake. | ZHANG Yang-fan1,TAO Chun-yuan1,HUANG Yi2 1.Research Center of Poyang Lake Eco-economy,Jiujiang University,Jiujiang 332005,China 2.Duchang Poyang Lake Eco-economic Zone Construction Office,Duchang 332600,China | 2011 | Meteorological and Environmental Research2011,2,7: | 12 |
| 4 | Carry forw ard Soil and Water Ecological Culture and Build Rich and Beautiful Home显示文摘The most directly expressions of the relationships between human and nature lie in the relationships between human and water,human and soil( stone),human and vegetation( plant). Water,soil and vegetation are interdependent,restricted coexisted and developed from one another,which are integrated and correlated. The history of human's survival and development on the earth is one related continuously with water,soil( stone),vegetation( plant),which involves with the protection and reasonable utilization of water,soil and vegetation resources( also known as soil and water ecological resources),and it has summarized and accumulated abundant culture concerned with the harmonious coexistence of human with water,soil and vegetation,which is the soil and water ecological culture. All peoples of China have accumulated rich soil and water ecological culture in the long term,such as integrated view of nature,nature admiring,nature praising,nature protection and reasonable utilization of nature. It is especially important and urgent in the current times to carry forward soil and water ecological culture. | Sun Yuan Sun Fazheng | 2014 | Meteorological and Environmental Research2014,5,10: | 12 |
| 5 | Phoslock应用于滇池富营养化水体污染净化研究(英文)显示文摘Phoslock是一种改性土壤产品,它能有效净化水体中的可溶性磷酸盐,从而达到有效控制水体富营养化的目的。为此,将Phoslock应用于滇池富营养化水体污染中,对其净化效果进行研究。结果表明,Phoslock对滇池水体中可溶性磷酸盐的去除效果好,能有效控制水体富营养化。Phoslock不仅能快速降低水体中可溶性磷酸盐浓度,也能在相对长的一段时期内保持其处于较低水平。经Phoslock处理后的滇池富营养化水体,透明度较高,且水体中可溶性磷酸盐和总磷浓度都处于较低水平,且对生活污水、农业面源污染等外源污染物的抗污染负荷能力较强,可见,Phoslock是一种对自然水体安全、对水生生物无害的新型污水除磷试剂。 | 李卫东 刘云根 田昆 梁启斌 刘惠芳 | 2010 | Meteorological and Environmental Research2010,1,9: | 11 |
| 6 | 西南涌流域农业面源污染状况分析(英文)显示文摘Taking Xinan River basin as research object,the status of agricultural non-point source pollution was analyzed based on field survey,as well as the effect of fertilizer and pesticide leaching and runoff,livestock and poultry breeding and rural domestic pollution on non-point source TN and TP.At last,some technical countermeasures of controlling non-point source pollution were put forward according to the characteristics of agricultural non-point source pollution in Xinan River basin. | 徐文 罗建中 | 2010 | Meteorological and Environmental Research2010,1,12: | 10 |
| 7 | Decolorization on Indigo Dyeing Wastewater by Laccase from Coriolus versicolor显示文摘[Object]The study aimed to discuss the decolorization on indigo dyeing wastewater by laccase from Coriolus versicolor.[Method]Firstly,the effects of temperature,pH,indigo concentration,HBT concentration,laccase dosage on the decolorization of indigo dyeing wastewater by laccase /HBT,and then the synergism of laccase and acid cellulase was analyzed.[Result]Using ABTS as the substrate,the kinetic parameters,K m and V max,were 0.318 mmol/L and 0.035 5 mmol/(L·min) respectively.The decolorization rate of indigo reached 96.5% when the laccase acted on indigo for 40 min with HBT as an introducer at temperature 50 ℃,pH =4.5,indigo concentration 100 mg /L,HBT concentration 0.1% and laccase dosage 100 IU /L.Due to the synergism of laccase and acid cellulase during the bio-finishing of blue jeans,the backstaining degree of blue jeans reduced by 85% when the amount of laccase added was 15 000 IU /kg.Menawhile,the synergism of the laccase and acid cellulase decreased indigo concentration in wastewater by 83.8%.[Conclusion] The laccase from Coriolus versicolor had a good prospect in the bio-finishing of blue jeans and the decolorization of indigo dyeing wastewater. | Enli Gao Weijia Zhong Xiaolan Fu Fushan Chen Zhigang Ye | 2013 | Meteorological and Environmental Research2013,4,1: | 10 |
| 8 | 华东地区近60年来降水·气温变化分析(英文)显示文摘根据1951~2006年华东地区逐月平均气温和降水资料进行分析。结果表明,近56年来年平均气温有明显增温趋势,但逐月平均气温变化趋势则与年平均气温不同,在初夏及深秋到冬季有明显增温,在夏季8月有降温现象;降水变化不如气温变化显著,总体上,降水量变化位相略超前于气温变化。在利用连续小波变换对华东降水、气温的时频变化进行分析,得到了不同时间的周期震荡。 | 孔莉 | 2010 | Meteorological and Environmental Research2010,1,4: | 10 |
| 9 | Research Advance on the Mechanism of Cadmium Transport in Rice显示文摘Soils in part of rice production areas have been seriously contaminated by cadmium( Cd). Rice with high Cd content over allowable limit produced in these areas is widely concerned. Low accumulation varieties can remarkably decrease the Cd content in rice as well as the risk of food safety. The translocation of Cd either from soil to root system or from roots to aboveground parts is identified by a lot of ion transport proteins.Transport efficiency of Cd in some rice varieties is regulated by special metal ionic transporters. However,most varieties transport Cd by cation transporters or universal ionic transporters. Both the expression levels and time of gens controlling ionic transporters directly influence the Cd transport rates inside rice plant and the accumulation amount in different organs. Screening and utilizing specific Cd transport genes are the genetic basis of breeding low accumulation varieties. | Liu Zhongqi | 2014 | Meteorological and Environmental Research2014,5,5: | 9 |
| 10 | 近51年气候变化对黑河流域湿地生态环境的影响(英文)显示文摘[Objective] The effect of climate change on wetland ecological environment in Heihe River basin was researched.[Method] Based on meteorological data from six meteorological stations in Heihe River basin from 1959 to 2009,the effect of climate change on wetland ecological environment in Heihe River basin in recent 51 years was studied by means of statistical method.[Result] Temperature and precipitation in Heihe River basin showed obvious increasing trend in recent 51 years,especially in recent 20 years;climate change made Heihe River basin more and more dry,specially in mountain area;wetland ecological environment closely related to climate responded to climate change,such as groundwater level rise,wetland area decrease,agriculture planting structure change,meteorological disaster increase,destroyed biodiversity and so on.[Conclusion] Our study had important significance for the protection and development of wetland resources. | 马鸿勇 张峰 张洁 | 2010 | Meteorological and Environmental Research2010,1,12: | 9 |
| 11 | 内循环撞击流生物膜反应器处理高氨氮废水试验研究(英文)显示文摘[Objective] The treatment effect of inner circulation impinging stream biofilm reactor(ICISBR) on high strength ammonia wastewater was studied.[Method] By means of ICISBR,high strength ammonia wastewater was treated by using corncob as biological carrier,and the effect of C/N and dissolved oxygen(DO) on the removal effect of chemical oxygen demand(COD) and ammonia nitrogen(NH+4-N) were discussed in our paper.[Result] When NH+4-N and DO in effluent water were 200 and 2 mg/L,respectively,the removal effect of COD was not affected obviously whether C/N was 1.0 or 1.5,reaching above 92%;when C/N was 1.5,the average removal rate of COD and NH+4-N were the highest,namely 92.7% and 41.2%,respectively;when C/N was 2.0,the average removal rate of COD and NH+4-N decreased obviously to 20% and 10%;when C/N and NH+4-N were 1.5 and 200 mg/L,DO had little effects on the removal of COD and great effects on the removal of NH+4-N,namely the removal rate of NH+4-N decreased to 17.1% from 46.4% with the reduction of DO concentration from 4 to 1 mg/L.[Conclusion] Our study could provide theoretical basis for the treatment of high strength ammonia wastewater. | 李国朝 杨涛 陈捷 张新华 | 2010 | Meteorological and Environmental Research2010,1,12: | 9 |
| 12 | Analysis on the Temporal and Spatial Characteristics and Causes of Cold Wave in Qinhuangdao显示文摘[Objective] The aim was to study the temporal and spatial characteristics and causes of cold wave in Qinhuangdao.[Method] Based on temperature data from five surface meteorological stations in Qinhuangdao from 1970 to 2009 and the latest standards issuing cold wave early warning signal,statistical analysis on the temporal and spatial distribution of cold wave was carried out,and the causes were discussed preliminarily.[Result] From 1970 to 2009,the frequencies of blue and yellow cold wave in Qinhuangdao region were 2 334 and 105 times respectively,and cold wave occurred most frequently in Qinglong County and least frequently in Lulong County,which was related to the effects of underlying surface,latitude and altitude.Cold wave might happen from September to next May,and the earliest occurrence date was September 9,while the latest end date was May 26.In addition,the frequency of cold wave was the highest in January and lowest in May.From 1970 to 2009,blue cold wave occurred most frequently in 1972 and 1979 and least frequently in 1984,while the frequency of yellow cold wave was the highest in 1979 and lowest in 9 years.From decadal variation,cold wave appeared most frequently in the 1970s and least frequently in the 1990s.With the increase of temperature,the frequency of cold wave showed decrease trend,and the beginning date tended to postpone,while its end date advanced,and it showed that the changes of cold wave was mainly caused by climate warming.[Conclusion] The study could provide theoretical guidance for the meteorological disaster prevention and reduction and local agricultural service. | ZHAO Ming,FAN Qin-hua,ZHAN Li-gang,ZHANG Xue-yang Qinhuangdao Meteorological Bureau in Hebei Province,Qinhuangdao 066000,China | 2011 | Meteorological and Environmental Research2011,2,5: | 9 |
| 13 | 基于生态足迹与生态承载力的广东省各市生态补偿的量化研究(英文)显示文摘以生态足迹和生态承载力的相关理论方法为基础,依据广东省实际情况,通过计算出广东全省及各地级市生态足迹和生态承载力状况,尝试确立省内各地级市间的生态补偿标准。结果表明,广东省各地级市生态足迹均呈现赤字状态,赤字水平由珠三角经济发达地区向外逐渐递减;应支付生态补偿金的地区基本为广州、深圳等珠三角经济发达地级市,而接受补偿方多为河源、揭阳等珠三角外围经济欠发达地级市。 | 刘强 彭晓春 周丽旋 张杏杏 | 2010 | Meteorological and Environmental Research2010,1,6: | 9 |
| 14 | 多介质土壤层系统处理太湖流域农村生活污水的工程研究(英文)显示文摘By combining with the actual situation in the rural area,the practical technology of domestic wastewater treatment which had the wide popularization value was developed in the rural area of Taihu Basin.Moreover,the multi-soil-layering system was used to treat the concentrated rural domestic wastewater,and the demonstration project was established in Fenshui Village,Yixing,Jiangsu.The result showed that the infrastructure and operating cost of system was low,and the treatment effect was good.The average removal ratios of COD,NH+4-N,TN,TP and SS were respectively 70%,83%,59%,76% and 94%.The quality of yielding water could reach Grade A standard of Pollutant Emission Standards in Urban Wastewater Treatment Plant. | 张洪玲 邹俊 陈昕 | 2010 | Meteorological and Environmental Research2010,1,12: | 9 |
| 15 | 长江流域跨界水污染防治协商机制的构建探讨(英文)显示文摘In order to construct cooperation platform for the treatment of water pollution in Changjiang River,thoughts and revolution were performed from both central government and regional area two aspects.From the national level,Changjiang region water resources management cooperation counsel committee was constructed as the national cooperation platform;from the regional level,Changjiang region water resources management cooperation counsel committee was constructed as the platform of Changjiang cooperation platform.The two platforms built fine interaction mechanism to deal with the national water management and Changjiang regional water management. | 陈坤 | 2010 | Meteorological and Environmental Research2010,1,12: | 9 |
| 16 | Analysis of a Cold Wave Weather Process in Chengdu in March 2010显示文摘[Objective] The aim was to analyze one cold wave weather process in Chengdu in March in 2010.[Method] Based on the NCEP 1°×1° 6 h interval reanalysis data and daily observation data,using synoptic analysis and diagnosis methods,and combining with the cold wave forecast index in spring of Sichuan,a cold wave event covering the whole region between March 21 and 24,2010 was analyzed from the aspects of circulation background,influencing weather systems and weather causation.[Result] Results showed that the 500 high-altitude cold vortex,700-850 hPa low layer shear,and ground cold front were the main systems that influenced this cold wave;there was a ridge from Lake Balkhash across Lake Baikal at 500 hPa.The early stage of the process was controlled by the high pressure ridge and the temperature was increasing obviously.The daily mean temperature was high.The range of cold high pressure was large and the central intensity was 1 043.0 hPa;the cold air was strong and deep which was in accordance with the strong surface temperature reduction center.The strong north airstream of Lake Balkhash to Lake Baikal,ground cold high pressure center intensity changes,north and south ocean pressure and temperature differences,850 hPa temperature changes,cold advection movement route and intensity were considered as reference factors for the forecast of cold wave intensity.[Conclusion] The study provided theoretical basis for improving the forecast ability of cold wave weather. | LI Xin-yi XIE Na SHI Juan LI Yu AN Xia | 2011 | Meteorological and Environmental Research2011,2,6: | 8 |
| 17 | Variation Characteristics of Water Environmental Capacity in Poyang Lake under the Scheduling of Three Gorges Reservoir显示文摘[Objective] The aim was to study the variation characteristics of water environmental capacity in Poyang Lake under the scheduling of Three Gorges Reservoir.[Method] Choosing chemical oxygen demand (COD),total nitrogen (TN) and total phosphorus (TP) as the control indexes of pollutants in Poyang Lake,the variation characteristics of water environmental capacity in Poyang Lake under the scheduling of Three Gorges Reservoir were analyzed based on the water environment mathematical models of organic compounds and nutrients.[Result] After the operation of Three Gorges Project,high water level in Poyang Lake lasted for a long time in flood season when Three Gorges Reservoir increased discharge volume,while water level went down obviously with the accelerating of recession flow when reservoir decreased discharge volume to store water,so Three Gorges Project had obvious effects on the hydrological regime of Poyang Lake.In 2009,when Three Gorges Reservoir stored water,the water environmental capacity of COD,TN and TP in Poyang Lake in October decreased by 14.0%,15.4% and 15.4% compared with those before operation,while they increased by 3.64%,4.88% and 4.88% in August when reservoir discharged water to prevent flood.[Conclusion] The study could provide scientific foundation for the water pollution control and water environment management of lakes. | OU Ming-liang1,2,ZHOU Wen-bin2,3,HU Chun-hua2,3 1.College of Civil and Environment Engineering,East China Institute of Technology,Fuzhou 344000,China 2.Key Laboratory of Environment and Resource Utilization in Poyang Lake,Ministry of Education,Nanchang 330031,China 3.Institute of Environmental and Chemical Engineering,Nanchang University,Nanchang 330031,China | 2011 | Meteorological and Environmental Research2011,2,3: | 8 |
| 18 | Phytoremediation of Heavy Metal Pollution in Urban Sewage River Sediment by Lolium perenne显示文摘[Objective] The aim was to restore heavy metal pollution of urban sewage river sediment by using Lolium perenne.[Method] Through cultivation test,the phytoremediation of heavy metal pollution in river sediment by L.perenne was analyzed from the aspects of removal effect,optimal removal time and the changes of sucrase activity,urease activity and microbe quantity.[Result] After planting L.perenne for three months,Ni content in sediment was basically stable,while the removal effect of Cr and Mn in sediment was optimal,and the removal rate of Cr reached the maximum value (57.1%).After 4-5 months,sucrase and urease activity were 4.59 and 10.34 times the previous activity respectively.In addition,the quantity of bacteria and fungi was 2-3 times the previous quantity after 3-4 months.In a word,L.perenne had obvious effects on the removing of heavy metal,improvement of enzyme activity and microbe quantity in polluted river sediment,and the optimal planting time of L.perenne was four months.[Conclusion] The study could provide theoretical foundations for the control of polluted sediment in river. | WU Qing,ZHENG Bo,ZHAO Cai-yun,LI Dong-mei School of Environmental Science and Engineering,Tianjin University,Tianjin 300072,China | 2011 | Meteorological and Environmental Research2011,2,5: | 8 |
| 19 | 湖北西北部一次局地暴雨的发生机理(英文)显示文摘2009年7月8~13日湖北省西北部出现了一次罕见的盛夏阴雨天气过程中局地暴雨天气,分析探讨了该过程的环流形势及动力、热力和水汽等对这次强降水的贡献。结果表明,巴尔克斯湖冷涡带来的冷空气是局地暴雨的触发机制,贝加尔湖低压为东亚环流调整提供了外来动力,暴雨发生时散度场在高空辐散具有强烈'抽吸作用',孟加拉湾暖湿气流和南海暖湿空气是暴雨的水汽源,暴雨落区出现在能量锋区前部、高能舌顶端轴线偏向冷空气一侧,Q矢量散度、水汽螺旋度负值区对于局地暴雨的短期预报有重要的指示作用。 | 尹恒 李易 文强 夏金 王立华 | 2010 | Meteorological and Environmental Research2010,1,7: | 7 |
| 20 | New Normal Control of Agricultural Non-point Source Pollution in the Dianchi Lake Basin显示文摘Based on Kunming statistical yearbook and field survey data of agricultural non-point source pollution in counties or districts in the Dianchi Lake basin,previous and current situation of agricultural production and agricultural non-point source pollution control in the Dianchi Lake basin were studied,and countermeasures and suggestions of comprehensive control of agricultural non-point source pollution in the basin were proposed. | Xia Tiyuan Chen Zebin Jin Song | 2017 | Meteorological and Environmental Research2017,8,2: | 7 |