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| 1 | 中日竞走运动员高原训练的生理机能及运动能力的研究显示文摘10名世居高原(2260米)的中国竞走运动员和10名居平原(10m)的日本竞走运动员在多巴(2366米),作4周高原训练。高原训练后期与前期、高原与平原相比,观察到有益的代偿性改变。如运动后的恢复心率(1分至1分10秒)下降加快(13次/分降至105次/分);在负荷心率相近条件下,步速加快(3.61m/s增至3.80m/s),无氧阈速度加快(中方,3.01增至3.22;日方,2.78增至3.30m/s);左室功能有改善(SV:日男由85.4→98.1ml;C1:中男由3.10→3.28L/m^2·min);乳酸—速度曲线右移(日男由7.2→5.4mM,中男由6.2→5.6mM);缓冲系统的能力有改善(女子:BE,—4.7→0.2mM;HCO_3,18.6→25.2mM);肺通气功能有所加强(MVV:中方,108.6→113.5L/min,日方,139.8→146.6L/min)。高原训练后,下平原比赛,中日各有8名队员提高了本人最好成绩。 | Li Hua, et al. (Qinghai Institute of Sports Science, Xining, China 810000)J. Aoki, et al(University of Zuntendo, Japan) Sino-Japanese Research Group for Altitude Training | 1995 | 体育科学1995，15，5： | 23 |
| 2 | 统一认识 正确定位 加速临床药师制的建立——临床药师培训试点基地工作调研报告显示文摘从试点基地及专业培训分布情况、学员基本情况、培训组织工作、试点基地的培训管理制度、培训师资情况、专业培训方向设计、培训计划的制定、带教模式、临床药师在职培训工作的定位等方面介绍了第一批临床药师培训试点工作基本情况,指出必须坚持《卫生部临床药师培训试点方案》的基本原则,坚持招收学员的标准,调整专科化临床药师的培训方向,制订《专科临床药师培训标准》,强化培训计划的制定与实施,加强培训的带教工作,规范培训用技术性文件,加强法律法规教育。 | Drug Management Committee, Clinical Pharmacist Training Committee of Chinese Hospital Association Drug Management Committee, Clinical Pharmacist Training Committee of Chinese Hospital Association, No, 2, South Xizhimen Street, Beijing, 100044, PRC | 2007 | 中国医院2007，11，1： | 21 |
| 3 | WATER POLLUTION IN THE RIVER MOUTHS AROUND BOHAI BAY显示文摘Twelve water samples were collected and analyzed. The samples were taken from the river mouths around Bohai Bay including the Jiyun, New Yongding, Haihe, Dagu, Duliujian, Qingjinghuang, Qikou, Dakou, and Yellow Rivers, and tested for concentrations of heavy metals, arsenic, total nitrogen (TN) and total phosphorus (TP). The results show that the river mouths are polluted and the water quality exceeds Class V of the Environmental Quality Standard for Surface Water (EQSSW). The main pollutants are Hg, nitrogen (N) and phosphorus (P). The concentrations of the other pollutants are within Class Ⅱ of the Standard. The Hg content in the Haihe River mouth is now 10 times higher than it was 20 years ago, indicating that the accelerating water pollution has reached an alarming level. The high concentrations of N and P cause eutrophication of the waters.Analysis indicates that the terrestrial pollutants and nutrients are the main cause of frequently occurring red tides in the Bohai Sea. | Cheng LIU, Zhao-Yin WANG and Yun HE Dr., Asso. Prof., International Research and Training Center on Erosion and Sedimentation, Beijing 100044.China,Prof.. Dept. of Hydraulic Engineering, Tsinghua University & International Research and Training Center onErosion and Sedimentation, Beijing, 100084, China.China Institute of Water Resources and Hydropower Research. Beijing 100084, China, | 2003 | International Journal of Sediment Research2003，18，4： | 18 |
| 4 | Advancement and prospect of short-term numerical climate prediction显示文摘The defects of present methods of short-term numerical climate prediction are discussed in this paper, and four challenging problems are put forward. Considering our under developed computer conditions, we should innovate in the approcuch of numerical climate prediction on the basis of our own achievements and experiences in the field of short-term numerical climate prediction. It is possibly an effective way to settle the present defects of short-term numerical climate prediction. | CHOU Jifan & XU Ming1. Department of Atmospheric Sciences, Lanzhou University, Lanzhou 730000, China 2. Training Center of Chinese Meteorological Administration, Beijing 100081, China | 2001 | Chinese Science Bulletin2001，46，18： | 11 |
| 5 | Research on the dry intrusion accompanying the low vortex precipitation显示文摘By employing the 6.7μm satellite vapor cloud images and NCEP/NCAR 1°×1° reanalysis datasets, the characteristics and mechanism of the dry intrusion, as well as its impacts on the low vortex precipita- tion at the Meiyu front are explored in this paper. It is found that the formation,development and main- tenance of the low vortex precipitation at the Meiyu front are closely related to the evolution of the dry intrusion. The dry intrusion is characterized by high potential vorticity (PV), low humidity and cold air. The dry intrusion exhibits as an obvious dark zone on vapor cloud images, an area in which atmos- pheric relative humidity is lower than 60%. However, the features of the dry intrusion on the vapor im- ages are clearer than that of the humidity field, for the former is the digital vapor cloud images with high temporal and spatial resolution, and it can be used to explore the finer characteristics of the develop- ment, evolution and supplement of the intrusion during the development of the low vortex. The dry intrusion impacts accompanying the low vortex precipitation at the Meiyu front come from all levels of the troposphere, with the strongest intrusion located at the upper troposphere. The dry and cold air intrudes the vicinity of the low vortex from the upper isentropic surface to the lower one, slanting eastward from lower to higher level. The low vortex precipitation region is usually situated in front of the dry intrusion where the relative humidity gradient is higher. The research also reveals that the mechanism of the dry intrusion is that the high potential vorticity descends from the upper troposphere to the lower level, therefore, the dry intrusion can be used as an important index of the high PV forcing. To the west of the low vortex precipitation, the upper level northerlies descend across the isentropic surface, then the dry cold advection can trigger the instable development in the mid-low troposphere. The dry intrusion enhances the low vortex precipitation. Meanwhile, because of the good agreement between the high PV at the upper level and the dry intrusion illustrated by the vapor cloud images, the dry intrusion in the vapor cloud images is the direct and clear description of the high PV forcing which provides a new insight in understanding the evolution and development of the practical weather sys- tems. Besides, both the skills of isentropic analysis and potential temperature coordinates system analysis are important to revealing the three-dimension structure of the dry intrusion. | YAO XiuPing1,2,3, WU GuoXiong1, ZHAO BingKe4, YU YuBin3 & YANG GuiMing2,5 1 LASG, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029, China 2 Institute of Heavy Rain, China Meteorological Administration, Wuhan 430074, China 3 China Meteorological Administration Training Center, Beijing 100081, China 4 Shanghai Typhoon Institute of China Meteorological Administration, Shanghai 200030, China 5 National Meteorological Center of the China Meteorological Administration, Beijing 100081, China | 2007 | Science China Earth Sciences2007，50，9： | 11 |
| 6 | 构建新型农民职业教育培训体系 全面推动农村小康社会建设显示文摘构建新型农民职业教育体系,是全面推动农村小康社会建设的必要条件。分析了我国农民职业教育体系的现状,并从这一现状出发,阐述新型农民职业教育培训体系的概念与内涵,提出构建这一体系的基本原则、体系框架、建设重点及主要模式。 | Training Center of Peasants’ Scientific and Technological Education of Ministry of Agriculture, Centural Government Radio and TV School of Agriculture, Beijing 100026, China) | 2004 | 职业技术教育2004，25，1： | 8 |
| 7 | Arabian Peninsula-North Pacific Oscillation and its association with the Asian summer monsoon显示文摘Using correlation and EOF analyses on sea level pressure from 57-year NCEP-NCAR reanalysis data, the Arabian Peninsula-North Pacific Oscillation (APNPO) is identified. The APNPO reflects the co-variability between the North Pacific high and South Asian summer monsoon low. This teleconnec- tion pattern is closely related to the Asian summer monsoon. On interannual timescale, it co-varies with both the East Asian summer monsoon (EASM) and South Asian summer monsoon (SASM); on decadal timescale, it co-varies with the EASM: both exhibit two abrupt climate changes in the middle 1960s and the late 1970s respectively. The possible physical process for the connections between the APNPO and Asian summer monsoon is then explored by analyzing the APNPO-related atmospheric circulations. The results show that with a strong APNPO, the Somali Jet, SASM flow, EASM flow, and South Asian high are all enhanced, and an anomalous anticyclone is produced at the upper level over northeast China via a zonal wave train. Meanwhile, the moisture transportation to the Asian monsoon regions is also strengthened in a strong APNPO year, leading to a strong moisture convergence over India and northern China. All these changes of circulations and moisture conditions finally result in an anoma- lous Asian summer monsoon and monsoon rainfall over India and northern China. In addition, the APNPO has a good persistence from spring to summer. The spring APNPO is also significantly corre- lated with Asian summer monsoon variability. The spring APNPO might therefore provide valuable in- formation for the prediction of Asian summer monsoon. | SUN JianQi1, YUAN Wei2 & GAO YuZhong3 1 Nansen-Zhu International Research Centre, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029, China 2 China Meteorological Administration Training Centre, Beijing 100081, China 3 Heilongjiang Meteorological Observatory, Harbin 150030, China | 2008 | Science China Earth Sciences2008，51，7： | 8 |
| 8 | Global analysis theory of climate system and its applications显示文摘The idea and main theoretical results of the global analysis theory of climate system are briefly summarized in this paper. A theorem on the global behavior of climate system is given, i.e. there exists a global attractor in the dynamical equations of climate, any state of climate system will be evolved into the global attractor as time increases, indicating the nonlinear adjustment process of climate system to external forcing. The different effects of external forcing, dissipation and nonlinearity on the long-term behavior of solutions are pointed out, and some main applications of the global analysis theory are also introduced. Especially, three applications, the adjustment and evolution processes of climate, the principle of numerical model design and the optimally numerical integration, are discussed. | LI Jianping1,2 & CHOU Jifan2,3 1. LASG, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029, China 2. Department of Atmospheric Sciences, Lanzhou University, Lanzhou 730000, China 3. Training Center for China Meteorological Administration, Beijing 100081, China | 2003 | Chinese Science Bulletin2003，48，10： | 7 |
| 9 | A preliminary study on vegetation-erosion dynamics and its applications显示文摘Vegetation-erosion dynamics is a new interdisciplinary science, studying the laws of evolution of watershed vegetation under the action of various ecological stresses. Introducing a qualitative expression of ecological stresses in this paper, the present authors establish the cou- pled differential equations for the vegetation-erosion process and derive a theoretical solution. The model is applied to the Anjiagou watershed on the Loess Pateau and the Xiaojiang water- shed and its sub-watersheds on the Yunnan Plateau. The calculated results agree well with the vegetation development processes. Abstracted from the differential equations the so-called vegetation-erosion chart is worked out, with which we can predict the development trend of vegetation under no human stresses. It is demonstrated that the erosion control is important for vegetation development and reforestation must be a long-term strategy. On the Yunnan Plateau with relatively high precipitation and temperature, vegetation can be greatly improved if erosion is controlled. On the dry and cold Loess Pateau suffering from high rate of soil erosion, however, vegetation can effectively control erosion but erosion reduction exhibits low effectiveness on vegetation development. Vegetation in the area is not stable and management is always needed to maintain the vegetation. | WANG Zhaoyin 1,2 , WANG Guangqian 1 , LI Changzhi 1 & WANG Feixin 1 1. Department of Hydraulic Engineering, Tsinghua University, Beijing 100084, China 2. International Research and Training Center on Erosion and Sedimentation, Beijing 100084, China | 2005 | Science China Earth Sciences2005，48，5： | 7 |
| 10 | Integrating MODFLOW and GIS technologies for assessing impacts of irrigation management and groundwater use in the Hetao Irrigation District,Yellow River basin显示文摘Due to severe water scarcity, water resources used in agricultural sector have been reduced markedly in Hetao irrigation district. Application of water-saving practices (WSPs) is required for the sustainable agricultural development. The human activities including WSPs and increase of groundwater abstraction can lower down the groundwater table, which is helpful to the salinity control. Meanwhile, an excessively large groundwater table depth may result in negative impact on crop growth and fragile ecological environment. In this paper, the Jiefangzha irrigation system in Hetao irrigation district was selected as a typical area, a groundwater flow model based on ArcInfo Geographic Information System (GIS) was developed and implemented to quantify the effect of human activities on the groundwater system in this area. The preand post-processing of model data was performed efficiently by using the available GIS tools. The time-variant data in boundary conditions was further edited in Microsoft Excel with programs of Visual Basic for Application (VBA). The model was calibrated and validated with independent data sets. Application of the model indicated that it can well describe the effect of human activities on groundwater dynamics in Jiefangzha irrigation system. | XU Xu1,2, HUANG GuanHua1,2 & QU ZhongYi3 1 Center for Agriculture Water Research, China Agricultural University, Beijing 100083, China 2 Chinese-Israeli International Center for Research and Training in Agriculture, China Agricultural University, Beijing 100083, China 3 Water Conservancy and Civil Engineering College, Inner Mongolia Agricultural University, Hohhot 010018, China | 2009 | Science China(Technological Sciences)2009，52，11： | 6 |
| 11 | Geographic Distribution of Mating Types in Magnaporthe grisea and the Relationship Between Fertile Isolates in China显示文摘377 isolates of Magnaporthe grisea were collected from 17 provinces in China and their geographic distribution of mating types and their fertility was tested with four standard isolates, KA3 and TH12 (Mat1.1) and Guy11 and TH16 (Mat1.2) provided by CIRAD. 73 fertile isolates were tested with SCAR markers of 13 pairs of primers. Preliminary results showed that the geographic distribution of M. grisea existed among isolates collected from the same location as well as different locations and the genetic relationship between fertile isolates of the fungus in China. The existence of sexual reproduction of M. grisea was explored in the field as well. | SHEN Ying, Notteghem Jean Loup., Milazzo Joelle., YUAN Xiao-ping, Adreit Henry, ZHAO Xin-hua, WANG Yan-li and Tharreau Didier.(China National Rice Research Institute, Hangzhou 310006, P. R. China National Institute of Agronomic Research ,Unit of Training and Biological Research , Ecology and Plant Pathology, 2 Place Viala , 34062 Montpellier , France International Center for collaboration in Agronomic Research and Development,TA 73 /09 , 34398 Montpellier , Cedex 05 , France) | 2002 | Agricultural Sciences in China2002，1，6： | 5 |
| 12 | EFFECT OF LAND USE CHANGE ON RUNOFFAND SEDIMENT YIELD显示文摘Runoff and sediment yield are greatly affected by the type of land use. The paper studies the influenceof agriculture, husbandry, mining and urban development, demonstrates the law of variation in sedimentyield during the processes of land use changes. Land use changes from forest to agriculture, grassland tofarm field and slope plough land to terrace field exhibit the same law influencing the sediment yield.During the transforming period the sediment yield is higher than those of either land used and is provedto be equal to he sum of the sediment yields of the two types of land use. This is named thesuperposition law of land use transtbrmation. The correlation between the percentage of forest coveragewith the runoff and sediment yields indicates that the runoff yield reduce to the minimum and thesediment yield is nearly zero if the coverage is higher than 60%. Whereas the runoff is doubled andsediment is tripled for 10% reduction in the forest coverage if the coverage is between 30-60%. Miningand urbanization increase the sediment yield in the development period. | Xiangdong Wang and Zhao-Yin Wang(Dr. China Institute of Water Resources and Hydro-power Research, P.O.Box 366. Beijing 100044. China)(Prof. International Research and Training Center on Sedimentation and Erosion. P.O.Box 366, Beijing 100044,China.)Notes: | 1999 | International Journal of Sediment Research1999，14，4： | 5 |
| 13 | 一种解列车控制问题的新算法显示文摘本文提出一种解列车控制问题的新算法。该算法基于遗传算法、罚函数法和RungaKuta法。 | CHENG JinSong (Dept. of Computer, Anhui University, Hefei AH,230039) In this paper, we present a new algorithm for solving train control problem. The algorithm is based on genetic algorithm, penalty function method and the RungaKutta method. | 1999 | 微机发展1999，9，4： | 4 |
| 14 | The influence of impurity on the critical thickness of the CeO_2 buffer layer for coated conductors显示文摘The lattice parameters, band structure, density of state and elastic constant of RE-doped CeO2 (RE=Sm, Gd, Dy), the buffer material for coated HTS conductors, are calculated using the plane-wave method with pseudopotentials based on the density functional theory (DFT) of first-principle. The rule and mechanism of the effect of rare earth impurity on the critical thickness of the CeO2 buffer layer are investigated. It is found that, in the range of the calculation, the changes of the lattice volume V and elastic constant E of CeO2 with the impurity are mainly determined by the increased electrons ne of the system. The relationship of the elastic constant E and increased electrons ne is established. It is indicated that the critical thickness of the CeO2 single buffer layer doped with Sm, Gd, and Dy may be enhanced by 22%, 43% and 33%, respectively. | PAN Min1, HUANG Zheng2, MA HuanFeng2, QIANG WeiRong2, WEI LianFu1, WANG Long2 & ZHAO Yong1,3 1 Key Laboratory of Magnetic Levitation Technologies and Maglev Trains (Ministry of Education of China), Superconductivity R&D Center (SRDC), Southwest Jiaotong University, Chengdu 610031, China 2 School of Physical Science and Technology, Southwest Jiaotong University, Chengdu 610031, China 3 Superconductivity Research Group, School of Materials Science and Engineering, University of New South Wale, Sydney, 2052 NSW, Australia | 2009 | Science China(Physics,Mechanics & Astronomy)2009，52，7： | 3 |
| 15 | NUMERICAL STUDY ON ENVIRONMENTAL IMPACTS OF THE THIRD SHANGHAI SEWERAGE PROJECT显示文摘Two-dimensional hydrodynamic simulation for the Yangtze Estuary is performed by using the Delft3D model adopting the shallow water equations and the finite volume method on a curvilinear body-fitted grid. The model is calibrated and validated using available tidal data and field measurements. The velocity vector fields, the tidal levels, the trajectories of drogues and the far field sewage dilution from the existing and proposed outfalls are studied for the spring/neap tide and the dry/wet season. The results show that the tidal currents and the runoff flow are able to dilute and disperse the sewage from the outfalls to the outer sea. The sewage dilution contours under various hydrodynamic conditions indicate that the discharged effluent at present have relatively minor impact on the water environment of the Yangtze Estuary; whereas the planned sewage plan would significantly deteriorate the water quality of the estuary in the absence of any treatment, especially during the neap tide of dry season. The drogue tracking shows that the effluent from the four outfalls will be transported downstream to the Hangzhou Bay. A study on the pollution due to the project and the self-purification capacity of Hangzhou Bay is proposed in addition to that of the Yangtze Estuary. | Cheng LIU1, Yun HE2, Joseph Hun-Wei LEE3 and Zhao-Yin WANG4 1 Dr., Asso. Prof., International Research and Training Center on Erosion and Sedimentation, Beijing, 100044, China & Anhui Institu | 2002 | International Journal of Sediment Research2002，17，2： | 3 |
| 16 | Issues of Eco-agricultural Industrialization for Big Qinling Eco-city Cluster显示文摘Firstly,the necessities of ecological agriculture development in Big Qinling Eco-city Cluster were discussed.Then,condition endowment of eco-agricultural industrialization in Big Qinling Eco-city Cluster was analyzed from the aspects of basic conditions and differential endowment of eco-agricultural industrialization.Finally,specific forms and functional orientation of eco-agriculture were pointed out.Countermeasures for the eco-agricultural industrialization in Big Qinling Eco-city Cluster were put forward.Firstly,the government guidance and the media publicity should be strengthened.Secondly,financial support for the eco-agricultural industrialization in Big Qinling Eco-city Cluster should be enhanced.Thirdly,branding strategies of eco-agricultural products in Big Qinling Eco-city Cluster should be implemented as soon as possible. | WANG Dong Department of Sports Training,Xi’an Physical Education University,Xi’an 710068,China | 2011 | Asian Agricultural Research2011，3，8： | 3 |
| 17 | Three-dimensional decomposition method of global atmospheric circulation显示文摘By adopting the idea of three-dimensional Walker, Hadley and Rossby stream functions, the global atmospheric circulation can be considered as the sum of three stream functions from a global per- spective. Therefore, a mathematical model of three-dimensional decomposition of global atmospheric circulation is proposed and the existence and uniqueness of the model are proved. Besides, the model includes a numerical method leading to no truncation error in the discrete three-dimensional grid points. Results also show that the three-dimensional stream functions exist and are unique for a given velocity field. The mathematical model shows the generalized form of three-dimensional stream func- tions equal to the velocity field in representing the features of atmospheric motion. Besides, the vertical velocity calculated through the model can represent the main characteristics of the vertical motion. In sum, the three-dimensional decomposition of atmospheric circulation is convenient for the further in- vestigation of the features of global atmospheric motions. | LIU HaiTao1,2,3, HU ShuJuan4, XU Ming5 & CHOU JiFan6,7 1 State Key Laboratory of Numerical Modeling for Atmospheric Sciences and Geophysical Fluid Dynamics, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029, China 2 Graduate University of Chinese Academy of Sciences, Beijing 100049, China 3 Beijing Climate Center, Beijing 100089, China 4 Department of Mathematics, Lanzhou University, Lanzhou 730000, China 5 Shanghai Typhoon Institute, Shanghai 200030, China 6 Department of Atmospheric Sciences, Lanzhou University, Lanzhou 730000, China 7 China Meteorological Administration Training Center, Beijing 100089, China | 2008 | Science China Earth Sciences2008，51，3： | 3 |
| 18 | 30d-6°头低位卧床对腰椎稳定肌表面肌电信号活动的影响(英文)显示文摘目的研究30 d头低位卧床对志愿者腰部核心稳定肌最大抗阻收缩能力、抗疲劳能力和快速反应能力的影响。方法 14名健康志愿者参加为期30 d的-6°头低位卧床试验(HDBR)。测量腰部多裂肌(LM)和竖脊肌(LE)最大平均肌电(AEMG)值、疲劳试验平均功率频率(MPF)、上肢重锤试验的快速反应时间和屈放松试验躯干最大屈曲条件下平均肌电值,评价志愿者腰部核心稳定肌最大抗阻收缩能力、抗疲劳能力、快速反应能力和放松能力。结果 1)LM和LE最大随意收缩AEMG分别下降36%(P<0.05)和47%(P<0.01);2)LM和LE疲劳试验过程中MPF下降率分别提高64%和56%,差异无统计学意义;3)LM在最大屈状态下的AEMG提高167%,出现明显的屈放松消失现象;4)LM和LE的快速反应时间分别延长21%和25%(P<0.01)。结论 30 d头低位卧床能够显著降低LM和LE的最大抗阻收缩能力、抗疲劳能力、屈放松能力和中枢运动控制效率,其原因可能与神经肌肉运动控制系统的适应性变化有关。 | 冯金升 王健 郭志峰China Astronaut Research and Training Center 杨锆 张芷 谢琳 郭立国China Astronaut Research and Training Center 袁立伟 马玉飞China Astronaut Research and Training Center 王楚婕 | 2013 | 航天医学与医学工程2013，26，1： | 3 |
| 19 | Modeling contaminant transport in homogeneous porous media with fractional advection-dispersion equation显示文摘The newly developed Fractional Advection-Dispersion Equation (FADE), which is FADE was extended and used in this paper for modelling adsorbing contaminant transport by adding an adsorbing term. A parameter estimation method and its corresponding FORTRAN based program named FADEMain were developed on the basis of Nonlinear Least Square Algorithm and the analytical solution for one-dimensional FADE under the conditions of step input and steady state flow. Data sets of adsorbing contaminants Cd and NH4+-N transport in short homogeneous soil columns and conservative solute NaCI transport in a long homogeneous soil column, respectively were used to estimate the transport parameters both by FADEMain and the advection-dispersion equation (ADE) based program CXTFIT2.1. Results indicated that the concentration simulated by FADE agreed well with the measured data. Compared to the ADE model, FADE can provide better simulation for the concentration in the initial lower concentration part and the late higher concentration part of the breakthrough curves for both adsorbing contaminants. The dispersion coefficients for ADE were from 0.13 to 7.06 cm2/min, while the dispersion coefficients for FADE ranged from 0.119 to 3.05 cm1.856/min for NaCI transport in the long homogeneous soil column. We found that the dispersion coefficient of FADE increased with the transport distance, and the relationship between them can be quantified with an exponential function. Less scale-dependent was also found for the dispersion coefficient of FADE with respect to ADE. | HUANG Guanhua, HUANG Quanzhong, ZHAN Hongbin , CHEN Jing, XIONG Yunwu & FENG Shaoyuan College of Hydraulic and Civil Engineering, China Agricultural University, Beijing 100083, China Chinese-Israeli International Center for Research and Training in Agriculture, Beijing 100083, China Department of Geology and Geophysics, Texas A& M University, TZ77843-3115, USA | 2005 | Science China Earth Sciences2005，48，z2： | 3 |
| 20 | Effects of Ultra-drying on Vigor and Physiological characteristics of Hippophae rhamnoides Seeds显示文摘Studies of ultra-drying and accelerated aging on Hippophae rhamnoides seeds from the arid and semiarid areas of northwest China were conducted. The results showed that H. rhamnoides seeds had higher desiccation endurance. When seeds were desiccated to 26 g/kg, their germination percentage, vigor indices and enzyme activity could be retained. After 30-day accelerated aging, ultra-dried seeds had better anti-aging ability and storability compared to natural dried seeds, and the best choice for the MC of seed was 34 g/kg. Accordingly, ultra-drying treatment could improve the storability. | LIU Yan1 LIU Guangquan1, 2, 3 LI Qingmei4 DUAN Xinfang5 HOU Longyu1 1. International Research and Training Center on Erosion and Sedimentation, Beijing 100048, P.R. China 2. China Institute of Water Resources and Hydropower Research, Beijing 100048, P.R. China 3. Northwest Agricultural and Forestry University, Yangling 712100, P.R. China 4. Research Institute of Forestry, Chinese Academy of Forestry, Beijing 100091, P.R. China 5. Institute of New Forestry Technology, Chinese Academy of Forestry, Beijing 100091, P.R. China | 2010 | Chinese Forestry Science and Technology2010，9，1： | 3 |
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