大型土壤动物在鞍山市大孤山铁矿废弃地生态环境恢复与重建中的指示作用

对鞍山市大孤山铁矿废弃地大型土壤动物的生态特征进行了调查，分析研究铁矿废弃地自然生态环境的演化和大型土壤动物群落变化的关系，在大孤山铁矿废弃地生态环境恢复与重建中大型土壤动物具有重要的指示作用。大型土壤动物种类、数量变化标志大孤山铁矿废弃地生态环境恢复与重建阶段先后；大型土壤动物群落生态结构与生物量的变化指示铁矿废弃地生态环境恢复与重建质量；蚁科与腹足纲是大孤山铁矿废弃地生态环境恢复与重建的重要指示物种。     

动物疾病发病规律及其与气象条件关系的初步分析

通过对1975～1998年北京动物园动物发病率的统计分析，揭示了不同动物发病率的年变化特征和长期变化趋势，并分季节进行了发病率与气象因子的相关分析，发现冬季兽类发病率、秋季禽类发病率与同期气象因子相关较好，总体看春、夏季动物发病率与气象因子的关系不明显。     

海洋中磷的循环与沉积作用

磷在海洋中的循环与沉积主要是靠生物作用进行的。海洋表层水中的溶解磷几乎全部被海洋植物摄取，海洋植物及动物死亡后最终以生物碎屑的形式沉入海底，在其沉降和到达深层水的过程中大部分被分解、破坏，变成可溶组分又重新返回海水，使深层水中磷浓度提高。含磷浓度高的深层水被上升洋流带到表层后又被生物吸收，重复循环。当上升洋流抵达大陆边缘，特别是遇有陆缘坻存在时，磷等营养物质滞留，导致磷质生物大量繁衍，死亡后沉积，并经成岩作用，便形成大规模的工业磷块岩矿床     

Average Annual Temperature Changes in the Holocene in China

In 1876 Blytt proposed a post-glacial climatic classification, maintaining that the then temperature fluctuated 1- 2℃ higher or lower than that today. Lamb (1969) held that in Europe " the axis of the subtropical high pressure belt was generally displaced north by about 10° latitudes" during the Hypsithermal and that the temperature was three to six times higher than that in the postglacial period.In China, there appear relict beachrocks (living fossils) in tropical tidal zones from the Bohai Bay (40° N) to coastal areas in South China. Many relict tropical marine fossils were discovered, such as Ostrea gigas in Tianjin (which is larger than that found today in Hainan), Placuna placenta in Zhejiang and Spondylus sp. in Fujian. In Hebei, Henan and Zhejiang provinces and Guilin of Guangxi, such tropical fossil animals as Elephas maximus and Rhinoceros sp, were discovered, and in Hebei and Jiangsu provinces such fresh water fossils as Unio douglasiae were found. Their living species are still seen in So     

贵州瓮安震旦纪陡山沱期磷酸盐化球状化石的新观察

我国贵州瓮安陡山沱期磷块岩中的磷酸盐化球状化石是近年来受到广泛关注的一类微体化石。对于它们的生物亲缘认识，长期以来存在着动植物之争，特别是近年来一些学者发现，部分磷酸盐化球状化石内部保存了2、4、8、16等几何级数增长的细胞特征，根据化石的大小、细胞排列方式和表面纹饰可与现生甲壳类动物的胚胎比较，认为它们很可能是运动胚胎化石，但另一些学者却持截然不同的观点，认为它们不是动物胚胎化石的观察与研究，同时结合相同层位岩石薄片所发现的大量同类化石微细结构的对比。特别是把磷块岩中的化石与燧石中发现的化石详细比较，对一些磷酸盐化球状化石的归属和亲缘关系进行探讨，研究表明贵州瓮安陡山沱期燧石中发现的化石详细比较，对一些磷酸盐化球状化石的归属和亲缘关系进行探讨。研究表明贵州瓮安陡山沱期磷酸盐化微体化石群具有多样性特征，包含不同门类，是迄今为止全球保存最好的晚新元古代磷酸盐化的化石库。     

BOOK REVIEWS

Book Reviewed in this article: Introduction to Climatology for the Tropics . J. O. Ayoade. Conservation and Management of Natural Resources in the United States . Charles F. Bennett. The Keeping of Animals: Adaptation and Social Relations in Livestock Producing Communities . Riva Berleant-Schiller and Eugenia Shanklin, ed. The Evolution of Geographic Thought in America: A Kentucky Root Wilford A. Bladen and Pradyumna P. Karan, eds. Latin America: Geographical Perspectives , 2nd ed. Harold Blakemore and Clifford T. Smith, ed. The Rural Real Estate Market. Department of Geography Publication Series, No. 18 . Chris Bryant. Urban Geomorphology in Drylands . R. U. Cooke, D. Brunsden, J. C. Doornkamp, and D. K. C. Jones with contributions by J. Griffiths, P. Knott, R. Potter, and R. Russell. Italian Geography, 1960–1980. Meeting of the Status of the Geographic Research in Italy, 1960–1980. Treated under the auspices of Consiglio Nazionale delle Ricerche and organized by Istituto di Geografia Umana della Facoltà di Lettere e Filosofia dell'Università degli Studi di Milano , Giacomo Corna Pellecrini and Carlo Brusa, eds. The Changing Fenland . H. C. Darby. The Future for the City Centre . R. L. Davies and A. G. Champion, eds. Saudi Arabia, Energy, Developmental Planning, and Industrialization . Ragaei El Mallakh, Dorothea H. El Mallakh, eds. For We Are Sold, I and My People: Women and Industry in Mexico's Frontier . Maria Patricia Fernández-Kelly. The Great Lakes Forest: An Environmental and Social History . Susan L. Flader, ed. Regional Transformation and Industrial Revolution: A Geography of the Yorkshire Woolen Industry . Derek Gregory Crime in City Politics . Anne Heinz, Herbert Jacob and Robert L. Lineberry, eds. Revitalizing Cities . H. Briavel Holcomb and Robert A. Beauregard. Cartographic Relief Presentation . Eduard Imhof. H. J. Steward, Trans. Soviet Union: A Geographical Survey . S. V. Kalesnik and V. F. Pavlenko, ed. Cognition and Environment . Stephen Kaplan and Rachel Kaplan. Environmental Protection: The International Dimension . David A. Kay and Harold K. Jacobsen, eds. Mathematical Programming Methods for Geographers and Planners , James Killen. Gentrification Amid Urban Decline: Strategies for America's Older Cities . Michael H. Lang. The North Atlantic Sulphur System . Risto Laulajainen. The Jerusalem Cathedra: Studies in the History, Archaeology, Geography and Ethnography of the Land of Israel, Vol. 2 . Lee I. Levine ed. Jerusalem and Detroit: Recreation Planning and Management . Stanely R. Lieber and Daniel R. Fesenmaier, eds. Heartland and Hinterland: A Geography of Canada . L. D. McCann, ed. Scarborough Where We Live: The Residential Districts of Minneapolis and St. Paul . Judith A. Martin and David A. Lanegran. California: The Geography of Diversity . Crane S. Miller and Richard S. Hyslop. Palo Alto The Dilemma of Amazonian Development . Emilio F. Moran, ed. Boulder Nuclear Waste: Socioeconomic Dimensions of Long-Term Storage . Steve H. Murdock, F. Larry Leistritz, and Rita R. Hamm, eds. Boulder Communism and the Politics of Inequalities . Daniel N. Nelson, ed. The Los Angeles Metropolis . Howard J. Nelson. Dubuque An Historical Geography of Urban System Development: Tidewater Virginia in the 18th Century . James O'Mara. Procedures and Standards for a Multipurpose Cadastre . East Asia: Geographical and Historical Approaches to Foreign Area Studies . Clifton W. Pannell, ed. Dubuque Mackinder: Geography as an Aid to Statecraft . W. H. Parker. Beyond the Urban Fringe: Land Use Issues of Nonmetropolitan America . Rutherford H. Platt and George Macinko, eds. Recreation Geography of the USSR . V. S. Preobrazhensky and V. M. Krivosheyev, eds. Missouri: A Geography . Milton D. Rafferty The Invisible Farmers: Women in Agricultural Production . Carolyn E. Sachs. Cayman Islands Seashore Vegetation: A Study in Comparative Biogeography . Jonathan D. Sauer. Hillslope Materials and Processes . Michael J. Selby. Housing in Britain: The Post-War Experience . John R. Short The Study of Population: Elements, Patterns and Processes . George A. Schnell and Mark Stephen Monmonier. Columbus The Soviet Union: A Systematic Geography . Leslie Symons, ed. The Ottoman Slave Trade and Its Suppression . Ehud R. Toledano. The Impact of Recession on Industry, Employment and the Regions, 1976–1981 . Alan R. Townsend. Landslides and Their Control , 2nd ed. Quido Záruba and Vojtech Mencl. Translated from the Czech by H. Zárubová and V. Mencl.     

Diversity, Distribution Pattern and Conservation Status of the Plants Used in Liver Diseases/Ailments in Indian Himalayan Region

Introduction The Indian Himalayan Region (IHR) is known for its unique, natural, representative biodiversity (Samant et al. 1998a). This biodiversity is being utilized by the inhabitants of the IHR in various forms, i.e., medicine, food (wild edibles), fuel, fodder, timber, making agricultural tools, fiber, religious and various other purposes (Samant and Dhar 1997, Samant et al. 1998b). In the remote areas of the IHR where primary health centers are located far from the villages, the in…     

Can Religion Account for Early Animal Domestications? A Critical Assessment of the Cultural Geographic Argument,Based on Near Eastern Archaeological Data*

Cultural geographers often ascribe early animal domestications to the spiritual propitiation practices of ancient peoples, an interpretation that is not widely shared. This paper evaluates the sacrifice theory against Near Eastern archaeological data and refutes the idea that ritual sacrifice could have induced the earliest animal domestications of the Near East. The earliest domestications were the outcome of essentially ecological and economic processes which later gave rise to the sacrificial practices referred to by cultural geographers.     

鳀鱼蛋白酶水解物的营养评价

对鱼蛋白酶水解物EAPH进行评价。EAPH蛋白质含量88．26％，氨基酸比例会理，必需氨基酸占总氨基酸43．61％，并含丰富的水溶性维生素和微量元素。EAPH对动物的生长效果、饲料效率（FE）、蛋白质效率（PER）、净蛋白质效率（NPR）均与对照乳粉蛋白相近；表征其消化吸收利用率的其消化率（TD）、生物价（BV）、蛋白质净利用率（NPU）均略高于对照乳粉蛋白；小麦粉蛋白经EAPH强化后，其蛋白质消化吸收利用率大幅度提高。EAPH为优良蛋白制品。     

《大德昌国州图志》中所记载的水产动物考释

《大德昌国州图志》是舟山市一部较早的县志。作者考释了《大德昌国州图志》中记载的水产动物共59种,其中鱼类36种(海水鱼32种,淡水鱼4种),贝类12种,节肢动物10种,腔肠动物1种。