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1.
汶川地震非规范滑坡体上植被的自然恢复能力研究——以彭州银厂沟谢家店子滑坡体为例 总被引：3，自引：0，他引：3
在野外样方调查的基础上,对汶川地震极重灾区彭州市谢家店子非规范滑坡体上的植物群落组成、物种多样性以及生物量进行详细调查和统计分析.结果表明:(1)植物群落的物种组成已比较丰富,已统计到高等植物20科35属53种.(2)物种的多样性指数较高,Shannon-wiener指数(H′)、Simpson指数(D)、Margalef丰富度指数(Ma)和Pielou均匀度指数(E)的均值分别达1.894、0.787、9.713和2.741.(3)群落的生物量已较大,植物的鲜重和干重均值分别达2.20 kg/m2和0.97 kg/m2.由于该滑坡区气候条件优越,植物群落的自然演替完全能够顺利进行,加之土壤条件较差以及地质灾害风险大,不宜人工恢复植被.研究结果不仅为该区生态环境的自然恢复提供依据,而且为震后形成的山地特殊滑坡体上植被的恢复模式提供参考. 相似文献
2.
民勤绿洲盐碱化退耕地植被自然演替及土壤水分垂直变化研究 总被引：5，自引：2，他引：3
采用时空互代的方法,对民勤绿洲盐碱化退耕地21个样地105个样方的自然恢复植被以及土壤水分进行调查,并对各植被群落特征和土壤水分垂直变化进行统计分析。结果表明,退耕后50 a的植被演替过程中,调查样方内共出现植物22种,分属于11科21属;退耕地植被自然恢复的过程大致经历了田旋花、独行菜、骆驼蒿、苏枸杞和盐爪爪5种群落类型的演替;在整个演替过程中,植被恢复大体分为迅速恢复期（1～2 a）、初始更替期（3～8 a）、高级更替期（9～28 a）和缓慢恢复期（29 a以后）4个阶段,同时,Margalef指数、Simpson指数和Shannon-wiener指数均呈现出波动式减小的变化趋势,Monk指数、Pielou指数和Alatalo指数则呈现出波动式增大的变化趋势。此外,不同时间退耕地土壤水分垂直变化差异显著,随着退耕时间的不断延长,土壤水分整体经历了先急剧减小后缓慢递增的变化趋势;根据其含水率大小大致分为3组:土壤含水率较低者（20世纪70年代、1978年和1999年退耕）,大部分土壤含水率低于10%;土壤含水率较高者（20世纪50年代、60年代和2004年退耕）,土壤含水率绝大部分大于10%;土壤含水率最高者（2007年退耕）,土壤含水率大部分大于20%。 相似文献
3.
桂西北喀斯特人为干扰区植被的演替规律与更新策略 总被引：10，自引：0，他引：10
采用全面调查和样方调查方法,以木论自然保护区顶级群落为对照,运用群落生态学原理和方法,研究桂西北喀斯特人为干扰区进入环境保护阶段22 a后植被自然恢复过程中群落的演替规律及物种多样性变化.结果表明,干扰区的物种多样性丧失严重,有维管束植物91科206属241种,仅为自然保护区的26.6%,6种植被类型的顺向演替系列为石漠化稀疏草丛→草丛→草灌丛→灌丛→藤刺灌丛→乔灌丛.除石漠化稀疏草丛植被极少外,随着干扰区群落的自然恢复,群落的高度(0.49～15.56 m)上升而密度(468.50～0.31株/m2)下降,总盖度呈高(0.85)→低(0.50)→最高(0.90)→次高(0.80)的变化;群落生物量(7.74～131.42t/hm2)逐渐积累增大,随高度的升高和草本生物量占总生物量百分比的减少而增加;物种数(14～46)、Shannon-Wiener多样性指数(0.89～4.13)升高,生态优势度在演替的前期(0.28)和后期(0.23)较高,中间较低且保持相对稳定(0.10～0.16),均匀度的变化规律正好相反.和顶级群落相比,干扰区最大的群落高度、生物量和多样性指数分别下降了10.82 m、42.02t/hm2和0.29.针对干扰区植被恢复缓慢的现状,分析了喀斯特干扰区形成机理及其对植被的影响,提出了干扰区不同立地类型上人工与自然相结合的3条植被恢复途径,对大面积处于极度退化下的桂西北喀斯特人为干扰区植被的恢复建设和生态重建具有重要的理论价值和实际指导意义. 相似文献
4.
新疆阜康绿洲荒漠过渡带植物群落物种多样性特征 总被引：39，自引：3，他引：39
分别采用重要值、盖度、多度计算多样性指数、均匀度指数、丰富度指数、优势度指数，对新疆阜康荒漠地区植物群落的物种多样性进行了研究。结果表明：1)各类型群落的物种多样性水平表现为红柳、红砂、梭梭这三个群落较高，肉叶雾冰藜群落、叉毛蓬群落、盐爪爪群落、囊果碱蓬群落和雾冰藜群落居中，无叶假木贼群落和碱蓬群落较低；2)研究区总体群落物种多样性水平较低，随着群落演替其物种多样性水平呈现低—高—较高的变化趋势；3)对荒漠植被，以重要值或盖度为指标计测多样性指数较为可行。 相似文献
5.
塔里木河下游人工胡杨林生态恢复过程的初步研究 总被引：8，自引：3，他引：5
在以植物群落调查样地为基础,对塔里木河下游不同林龄人工胡杨林的物种丰富度、物种多样性指数、群落均匀度、生态优势度等进行了分析,同时对土壤理化性质在21a间的变化情况也作了详细分析。通过分析,表明人工胡杨群落随着发育年限的增加,群落物种丰富度,物种多样性指数和均匀度指数不断增长,而群落生态优势度逐渐降低,同时土壤理化性质不断改善。在此基础上,对塔里木河植被的演变趋势作一初步的探讨和估计,从而对塔里木河下游植被的生态恢复也具有重要意义。 相似文献
6.
甘肃敦煌西湖荒漠湿地植物群落物种多样性特征研究 总被引：5，自引：1，他引：4
基于375个样方和150条样线的调查,对甘肃敦煌西湖荒漠-湿地生态系统植物群落物种多样性进行了研究。结果表明:①区内共记录植物26种,分属16科24属,芦苇（Phragmites australis）、多枝柽柳（Tamarix ramosissima）和胡杨（Populus euphratica）为绝对优势种,苏枸杞（Lycium ruthenicum）、疏叶骆驼刺（Alhagi sparsifolia）和胀果甘草（Glycyrrhiza inflata）为主要伴生种,其平均重要值依次为0.4728、0.4563、0.4342、0.2908、0.2594和0.2455。植物群落分多枝柽柳群落、胡杨群落、胀果甘草群落、疏叶骆驼刺群落、多枝柽柳沙包群落、苏枸杞群落、芦苇沼泽群落和芦苇群落8个类型。②植物群落物种多样性指数偏低（0.784～1.379）,多枝柽柳群落、胡杨群落和芦苇群落物种多样性指数最大（1.379、1.266和1.194）,群落之间差异显著（P＜0.05）;疏叶骆驼刺群落和苏枸杞群落次之（1.154、1.077）,胀果甘草群落、芦苇沼泽和多枝柽柳沙包群落最低（0.919、0.881、0.784）,各群落之间不存在显著差异。③灌（乔）木层是敦煌西湖植被主要层次,灌（乔）木层物种多样性指数（0.549～1.077）大于草本层（0.052～1.038）。④物种多样性指标H′、D、J和Ma随海拔梯度增加基本均显下降趋势,而指数C变化趋势则相反,表现为上升,均匀度指数变化幅度不显著。⑤物种多样性指标H′、D、J和Ma随经纬度升高变化趋势基本一致,均表现为先下降,后上升,再下降,而优势度指数C变化趋势则相反。 相似文献
7.
《湿地科学》2021,(4)
植物群落多样性水平能够指示退化湿地修复的效果。在莫莫格国家级自然保护区综合恢复示范区,采用调查样线与样方相结合的调查方法,开展植物群落野外调查,比较了退化湿地修复前、后植物群落物种组成的差异,探讨了恢复水文条件和地貌修复对植物群落物种多样性的影响。研究结果表明,在综合恢复示范区内,共记录12科22属38种植物,其中,一年生和多年生植物都为19种,禾本科(Gramineae)、藜科(Chenopodiaceae)和蓼科(Polygonaceae)物种数量之和占记录的总物种数量的60.53%;芦苇(Phragmites australis)群落和辽宁碱蓬(Suaeda liaotungensis)群落是该区的优势植物群落,植物群落中的优势种多为耐盐碱类植物;从调查样带1至调查样带4,即由陆地向湖泊方向,植物群落的物种丰富度、Simpson优势度指数、Shannon-Wiener多样性指数都在不断增大;水文-植被-微地貌系统修复模式可以作为松嫩平原西部退化盐碱湿地修复的优选模式。 相似文献
8.
巴丹吉林沙漠周边植被特征和物种多样性 总被引：1，自引：1，他引：0
通过对巴丹吉林沙漠周边地区的野外调查,以重要值为测度指标,计算物种多样性指数、均匀度指数和优势度指数,对巴丹吉林沙漠周边地区荒漠植物群落物种多样性进行分析。结果表明:(1)该区域共计植物37种,各区域重要值大于0.1的物种中,灌木和半灌木占优势;(2)8个区域的Shannon-Wiener指数、Simpson指数、丰富度指数和优势度指数差异显著,区域5(北部)和7(西部)因含有单物种群落,Shannon-Wiener指数和Simpson指数显著低于其他区域;(3)荒漠植物群落结构层次中,8个区域的灌木层片每个多样性指数均没有显著性差异,草本层片在8个区域中多样性水平差异显著,由于荒漠区植被物种稀少、数量少,灌木层和草本层并未表现出显著差异;(4)巴丹吉林沙漠物种多样性水平较低,生态系统脆弱,对巴丹吉林沙漠周边地区生态系统重建时应该关注各种生态型植被的恢复重建。 相似文献
9.
玉龙雪山植物物种多样性和群落结构沿海拔梯度的分布格局 总被引：15，自引：0，他引：15
生物多样性沿海拔梯度的变化是多样性环境梯度格局研究中的一个热点问题。在对滇西北玉龙雪山2 900 m~4 200 m间沿海拔梯度进行的群落调查基础上,对植物物种多样性和群落结构的垂直分异格局进行了分析。结果表明:1)在16个样地中共记录植物物种261种,分属78科,158属,其中木本植物36种,灌木植物71种,草本154种。2)沿海拔梯度,森林群落的最大树高、最大胸径、平均树高和平均胸径等群落结构指标均呈单峰分布格局。3)随着海拔的升高。木本和草本的物种丰富度,先增加后下降;而灌木层的物种丰富度随着海拔的上升呈明显下降格局。4)木本层和灌木层的β多样性(Cody指数)随海拔升高,总体呈减小趋势,而草本层β多样性显示出单峰分布的垂直格局。 相似文献
10.
川西山区自然边坡土壤种子库随海拔梯度的变化 总被引：2，自引：0，他引：2
明确土壤种子库在海拔梯度上的变化规律,可为人工边坡的拟自然恢复提供参考。本文选取川西高山亚高山区为研究对象,通过野外样方调查和室内种子库萌发实验,研究了该区域自然边坡的土壤种子库组成、土壤种子库与植被群落关系及其随海拔梯度的变化。结果发现:(1)不同海拔区域自然边坡土壤种子库的物种组成与物种多样性有较大差异。随着海拔的上升,土壤种子库中一年生草本植物的物种占比逐渐降低,多年生草本植物则逐渐增加。种子库的物种多样性则随着海拔上升呈先增加后下降的变化规律。(2)海拔及坡位都对土壤种子库的密度有一定影响。低海拔地区土壤种子库的平均种子密度一般高于高海拔地区。同一边坡下坡位土壤种子库的种子密度高于中、上坡位。(3)区域内自然边坡土壤种子库和植被群落物种组成的相似程度不高,且随着海拔的升高,相似系数逐渐降低。研究表明,海拔是影响土壤种子库物种组成及密度的重要因素,该区域边坡的生态恢复需根据海拔梯度选择适宜物种人工构建种子库。 相似文献
11.
《The Professional geographer》1984,36(1):106-142
Book Reviewed in this article: Development and Environment in Peninsular Malaysia . S. Robert Aiken, Colin H. Leigh, Thomas R. Leinbach, Michael R. Moss. The Rural-Urban Fringe: Canadian Perspectives . Ken B. Beesley and Lorne H. Russwurm, eds. Women and Development . Lourdes Benería, ed. The Border that Joins: Mexican Migrants and U.S. Responsibility . Peter G. Brown and Henry Shue, eds. Cities of the World: World Regional Urban Development . Stanley D. Brunn and Jack L. Williams, eds. Time Resources, Society, and Ecology: On the Capacity for Human Interaction in Space and Time (Vol. I, Preindustrial Societies). Tommy Carlstein. Urban Geography . David Clark. Spanish City Planning in North America . Dora P. Crouch, Daniel J. Garr, and Axel I. Mundigo. Not On Our Street: Community Attitudes to Mental Health Care . M. J. Dear and S. M. Taylor Unequal growth: Urban and Regional Employment Change in the U.K. Stephen Fothergill and Graham Gudgin. Agricultural Land in an Urban Society . Owen J. Furuseth and John T. Pierce. The Petroleum Industry in Oil-Importing Developing Countries . Fariborz Ghadar. Historical Understanding in Geography, An Idealist Approach . Leonard Guelke. Regional Planning in Europe . R. Hudson and J. R. Lewis, eds. Remote Sensing for Resource Management . Chris J. Johannsen and James L. Sanders, eds. Geography and The State . R. J. Johnston. Texas Graveyards: a Cultural Legacy . Tlrry G. Jordan. The Politics of Location: An Introduction . Andrew Kirby. A Social Geography of the City . David Ley. Energy and the Future . Douglas MacLean and Peter Brown, eds. The Natural Environment of Newfoundland Past and Present . A. G. Macpherson and J. B. Macpherson, eds. Tourism: Economic, Physical and Social Impacts . Alister Mathieson and Geoffrey Wall. Railroads and Land Grant Policy: A Study in Government Intervention . Lloyd J. Mercer. Progress in Rural Geography . Michael Pacione, ed. Progress in Urban Geography . Michael Pacione, ed. Models of Spatial Inequality: Settlement Patterns in Historical Archaeology . Robert Paynter. Natural Hazard Risk Assessment and Public Policy, Anticipating the Unexpected . William J. Petak and Arthur A. Atkisson. The Nature of Geomorphology . Alistair F. Pitty. Regional Conflict and National Policy . Kent A. Price Women and Spatial Change: Learning Resources for Social Science Courses . Arlene C. Rengert and Janice J. Monk, eds. Urban and Regional Analysis for Development Planning . Richard Rhoda. Rivers: Form and Process in Alluvial Channels . Keith Richards. This Remarkable Continent: An Atlas of United States and Canadian Society and Culture . John F. Rooney, Jr., Wilbur Zelinsky, and Dean R. Louder, gen. eds. The Origins of Open-Field Agriculture . Trevor Rowley, ed. Residential Location Determinants of the Older Population . Gundars Rudzitis. Borderland Sourcebook: A Guide to the Literature on Northern Mexico and the American Southwest . Ellwyn R. Stoddard, Richard L. Nostrand, and Jonathan P. West, eds. Arctic and Antarctic . David Sugden. Tall Timbers Ecology and Management Conference, February 22–24, 1979, Proceedings No. 16 . Graphic Communication and Design in Contemporary Cartography (Progress in Contemporary Cartography , Vol. II). D. R. Fraser Taylor, ed. Living with Energy Shortfall: A Future for American Towns and Cities . Jon Van Til. The United States: Habitation of Hope . J. Wreford Watson. Air Photo Interpretation for Archaeologists . D. R. Wilson. Urban and Rural Change in West Germany . Trevor Wild, ed. Population and Resources . Harry Robinson. 相似文献
12.
《The Professional geographer》1984,36(2):250-283
Book Reviewed in this article: Geography and the Third World. International Seminar, 14–18 May 1980, Kuala Lumpur, Malaysia . Ishmail Ahmad and Jamaluddin Md Jahi, eds. The Growth Dilemma: Residents' Views and Local Population Change in the United States . Mark Baldassare. Sport and Place: A Geography of Sport in England, Scotland & Wales . John Bale. The Deindustrialization of America: Plant Closings, Community Abandonment, and the Dismantling of Basic Industry . Barry Bluestone and Bennett Harrison. Selected Essays 1963–1975: Carl O. Sauer . Bob Callahen, ed. Housing and Planning in the Countryside . G. Clark. Conflict, Politics and the Urban Scene . Kevin R. Cox and R. J. Johnston, eds. Thematic Maps: Their Design and Production . David J. Cuff and Mark T. Mattson. Wine: A Geographic Appreciation . Harm Jan de Blij. USSR in Maps . J. C. Dewdney. Political Geography: A Contemporary Perspective . Ramesh D. Dikshit. Rethinking Human Adaptation . Rada Dyson-Hudson and Michael A. Little, eds. Sacred Sands: The Struggle for Community in the indiana Dunes . J. Ronald Engel. Geography of the Biosphere . A. Furley and Walter W. Newey. Disaster and Reconstruction . Robert Geipel. Glasgow: The Making of a City . Andrew Gibb. Design for Arid Regions . Giden S. Golany, ed. Urbanization and Cancer Mortality: The United States Experience, 1950–1975 . Michael R. Greenberg. Geology in the Nineteenth Century: Changing Views of a Changing World . Mott T. Greene. Colonización y Destrucción de Bosques en Panamá . Stanley Heckadon Moreno and Alberto McKay, eds. Urban Geography: A First Approach . David T. Herbert and Colin J. Thomas. The Visual and Spatial Structure of Landscapes . Tadahiko Higuchi. Climate from Tree Rings . M. K. Hughes, P. M. Kelly, J. R. Pilcher, and V. C. LaMarche, Jr., eds. The structure of Nineteenth Century Cities . James H. Johnson and Colin G. Pooley, eds. The American Planner: Biographies and Recollections . Donald A. Krueckeberg, ed. Urban Land Policy For the 1980s, the Message for State and Local Government . George Lefcoe, ed. Regional Planning: Evolution, Crisis and Prospects . Gill C. Lim, ed. Relevance and Ethics In Geography . Bruce Mitchell and Dianne Draper. China: The Geography of Development and Modernization . Clifton W. Pannell and Laurence J. C. MA. The Urban Retailing System . Robert B. Potter. Hants. Nonconventional Energy Resources . Philip R. Pryde. Caribbean Migrants: Environment and Human Survival on St. Kitts and Nevis . Bonham C. Richardson. Population and Resources . Harry Robinson. East Los Angeles: History of A Barrio . Ricardo Romo. Integrated Impact Assessment . Frederick A. Rossini and Alan L. Porter, eds. Environmental Aesthetics: Essays in Interpretation . Barry Sadler and Allen Carlson, eds. Earthwatch . Charles Sheffield. Field Techniques and Research Methods in Geography . Robert H. Stoddard. Haiti: Land of Poverty . Robert J. Tata. Weathering and Erosion: Sources and Methods in Geography . Stephen T. Trudgill. Once Beneath the Forest. Prehistoric Terracing in the Río Bec Region of the Maya Lowlands . B. L. Turner, II. The Historical Geography of Scotland since 1707 . David Turnock. 相似文献
13.
《The Professional geographer》2013,65(1):85-89
Reviews of geographic software in this article: DEMO-GRAPHICS: WORLD POPULATIONS AND PROJECTIONS. ESP GAUSS. CEMODEL S. Damus LIMDEP. William H. Greene MICROSTAT 4.1 OTIS PCIPS. (Personal Computer Image Processing System). H.J. Meyers and R. Bernstein. REGRESSION ANALYSIS OF TIME SERIES (RATS) SPSS/PC+ URBAN DATA MANAGEMENT SOFTWARE (UDMS) 相似文献
14.
《The Professional geographer》1983,35(2):230-260
Book Reviewed in this article: Rabat: Urban Apartheid in Morocco . Janet Abu -Lughod . Marketplaces in a Developing Country: The Case of Western Nigeria . Isaac Ayinde Adalemo . Farming Development and Space: A World Agricultural Geography . Bernd Andreae . Section and Party: A Political Geography of American Presidential Elections, from Andrew Jackson to Ronald Reagan . J. Clark Archer and Peter J. Taylor . Women and Space: Ground Rules and Social Maps . Shirley Ardener , ed. European Progress in Spatial Analysis . R. J. Bennett , ed. The Origins of Academic Geography in the United States . Brian W. Blouet Geographic Perspectives on Global Problems . Ronald Reed Boyce . Seasonal Dimensions to Rural Poverty . Robert Chambers , Richard Longhurst and Arnold Pacey eds. The New Nationalism and the Use of Common Spaces: Issues in Marine Pollution and the Exploitation of Antarctica . Jonathan I. Charney , ed. Communications Tomorrow: The Coming of the Information Society . Edward Cornish , ed. The Design of Suburbia . Arthur Edwards . Explorer on the Northern Plains: Lieutenant Gouverneur K. Warren's Preliminary Report of Explorations in Nebraska and Dakota in the Years 1855–56–57. With an Introduction by Frank N. Schubert . The Changing Climate: Responses of the Natural Flora and Fauna . Michael J. Ford . Essentials of Physical Geography . Robert E. Gabler , Robert J. Sager , Sheila Brazier , and Daniel L. Wise. The Road to Jaramillo . William Glen . Valued Environments . John R. Gold and Jacquelin Burgess , eds. Proximity and Preference: Problems in the Multidimensional Analysis of Large Data Sets . Reginald G. Golledge and John N. Rayner , eds. A Search for Common Ground . Peter Gould and Gunnar Olsson , eds. Geography: Its History and Concepts . Arild Holt -Jensen . A Population Geography . Huw R. Jones . The Human Mosaic: A Thematic Introduction to Cultural Geography, 3rd ed. Terry G. Jordan and Lester Rowntree . Urban Social Geography: An Introduction . Paul Knox . The Anatomy of Job Loss: The How, Why and Where of Employment Decline . Doreen Massey and Richard Meegan . The Information Society as Post-Industial Society . Yoneji Masuda . Map Librarianship, 2nd ed. Harold Nichols . India: Cultural Patterns and Processes . Allen G. Noble and Ashok K. Dutt , eds. The God that Limps: Science and Technology in the Eighties . Colin Norman . Geography: An Introductory Perspective . Robert E. Norris , Keith D. Harries and John D. Vitek . The Politics of Technology Assessment . David M. O'Brien and Donald A. Marchand . Ethnic Segregation in Cities . Ceri Peach , Vaughan Robinson and Susan Smith , eds. Churches and Church Membership in the United States, 1980 . Bernard Quinn , Herman Anderson , Martin Bradley , Paul Goetting and Peggy Shriver . Energy in Australia: Politics and Economics . Hugh Saddler . Development from Above or Below? The Dialectics of Regional Planning in Developing Countries . Walter B. Stóuhr and D. R. Fraser Taylor , eds. Human Impact on the Ecosystem . Joy Tivy and Greg O'Hare . Plants and People: Vegetation Change in North America . Thomas R. Vale . The Mapmakers: The Story of the Great Pioneers in Cartography from Antiquity to the Space Age . John Noble Wilford . 相似文献
15.
Raanan Katzir 《寒旱区科学》2013,5(6):0767-0768
Desertification is a global phenomenon that affects about two billion people. It occurs in arid zones where the annual precipitation is below 400 mm, partic- ularly in the marginal areas of the world＇s largest deserts. It is a result of water and wind erosion, over- grazing, global warm-ing, improper soil cultivation, and increased pressure ot population growth, and it causes degradation of soil and natural and agricultural vegetation. The direct result is less food for people and livestock, which influences pop- ulation and animal husbandry fluctuations. Despite ef- forts to combat and reduce desertification, the affected areas are annually increasing. 相似文献
16.
《The Professional geographer》1987,39(1):94-129
Book Reviewed in this article: The Rice Economy of Asia . Randolph Barker and Robert W. Herdt with Beth Rose. Using Microcomputers: A Guidebook for Writers, Teachers, and Researchers in the Social Sciences . Blaine A. Erie—the Lake that Survived . Noel M. Burns. Geology and Society . Donald R. Coates. Caves and Karst of Kentucky . Percy H. Dougherty, ed. Altered Harvest: Agriculture, Genetics, and the Fate of the World's Food Supply . Jack Doyle. The Middle East and North Africa, A Political Geography . Alasdair Drysdale and Gerald H. Blake. Clamor at the Gates. The New American Immigration . Nathan Glazer, ed. Development and the Landowner: An analysis of the British experience . Robin Goodchild and Richard Munton. Discovering Landscape in England and Wales . Andrew Goudie and Rita Gardner. The Modern Plantation in the Third World . Edgar Graham and Ingrid Floering. Social Relations and Spatial Structures . Derek Gregory and John Urry, eds. The World Food Problem 1950–1980 . David Grigg. Costa Rica: A Geographical Interpretation in Historical Perspective . Carolyn Hall. The Urbanization of Capital: Studies in the History and Theory of Capitalist Urbanization . David Harvey Consciousness and the Urban Experience: Studies in the History and Theory of Capitalist Urbanization . David Harvey. Reviving Main Street . Deryck Holdsworth, ed. Rural Roads and Poverty Alleviation . John Howe and Peter Richards, eds. Uneven Development in Southern Europe: Studies of Accumulation, Class, Migration and the State . Ray Hudson and Jim Lewis, eds. Karst Geomorphology . J. N. Jennings. The Geomorphology of North-west England . R. H. Johnson, ed. Climate Impact Assessment: Studies of the Interaction of Climate and Society . Robert Kates, Jesse Ausubel, Mimi Berberian, eds. Public Service Provision and Urban Development . Andrew Kirby, Paul Knox, and Steven Pinch, ed. State and Market: The Politics of the Public and the Private . Jan-Erik Lane, ed. Living Cities . Twentieth Century Fund Task Force on Urban Preservation Policies. World Climatic Systems . John G. Lockwood. Urban Ethnicity in the United States. New Immigrants and Old Minorities . Lionel Maldonaldo and Joan Moore, eds. Culture and Conservation: The Human Dimension in Environmental Planning . Jeffrey A. McNeely and David Pitt, eds. The Andean Past. Land, Societies, and Conflicts . Magnus Mörner. Gaia: An Atlas of Planet Management . Norman Myers, ed. Progress in Industrial Geography . Michael Pacione, ed. Progress in Political Geography . Michael Pacione, ed. Rivers and Landscape . Geoff Petts and Ian Foster. Urbanization and Planning in the 3rd World: Spatial Perceptions and Public Participation . Robert B. Potter. One Island, Two Nations? A Political Geographical Analysis of the National Conflict in Ireland . D. G. Pringle. Circulation in Third World Countries . R. Mansell Prothero and Murray Chapman. The Ozarks Outdoors: A Guide for Fishermen, Hunters, and Tourists . Milton D. Rafferty. Suburban Burglary: A Time and a Place for Everything . George Rengert and John Wasilchick. Geomorphology and Soils . K.S. Richards, R.R. Arnett, and S. Ellis, eds. The Homes and Homeless of Post-War Britain . Frederick Shaw. Indochinese Refugees in America . Paul J. Strand and Woodrow Jones, Jr. Wild Horses and Sacred Cows . Richard Symanski. Forever Wild: Environmental Aesthetics and the Adirondack Forest Preserve . Philip G. Terrie. The Regional Economic Impact of Technological Change . A.T. Thwaites and R.P. Oakey, eds. The Good Life . Yi-Fu Tuan. 相似文献
17.
《The Professional geographer》1987,39(1):85-94
Reviews of geographic software in this article: DEMO-GRAPHICS: WORLD POPULATIONS AND PROJECTIONS. ESP GAUSS. CEMODEL S. Damus LIMDEP. William H. Greene MICROSTAT 4.1 OTIS PCIPS. (Personal Computer Image Processing System) . H.J. Meyers and R. Bernstein. REGRESSION ANALYSIS OF TIME SERIES (RATS) SPSS/PC+ URBAN DATA MANAGEMENT SOFTWARE (UDMS) 相似文献
18.
19.
《寒旱区科学》2014,(4):I0002-I0003
1. Aims and scope
Sciences in Cold and Arid Regions （SCAR） is a bimonthly journal that publishes in English the latest research achievements in processes and the pattems of the Earth surface system in cold and arid regions. Researches in cold regions emphasize particularly on the cold-region-characterized physical, 相似文献
Sciences in Cold and Arid Regions （SCAR） is a bimonthly journal that publishes in English the latest research achievements in processes and the pattems of the Earth surface system in cold and arid regions. Researches in cold regions emphasize particularly on the cold-region-characterized physical, 相似文献
20.