山东省寿光市沿海湿地生态系统的组成与结构研究

寿光市位于莱州湾南岸滨海平原，境内拥有类型丰富的湿地资源，但前人对该区湿地的研究较少．论文从湿地系统的非生物组分（地质地貌、气候水文等）和生物组分（湿地动、植物）两方面，分析了寿光市湿地生态系统的组分特征；根据湿地系统生态组分的差异，又考虑到人类活动等因素影响，将寿光市湿地系统划分为河流湿地、湖泊湿地、沼泽苇地、滨海湿地（潮上带、潮问带和潮下带）、人工水域（水库、水渠、湾塘）、人工盐沼（盐田及虾、蟹池）和人工芦苇湿地等类型，论文以湿地系统中的能量流动为主线。绘制出寿光市湿地系统的能流模型图。进而分析了湿地的营养结构特征．

THE STUDY ON CONSTITUTION AND STRUCTURE OF WETLAND ECOSYSTEM IN SHOUGUANG CITY

Shouguang City locates on the southern coastal plain of Laizhou Bay , and it holds abundant types of wetland , however , there is a lack of re search on the wetland . The paper analyzed both the biological constitution and the inorganic one of the wetland , and marked the wetland ecology of many types , which are river , lake , swamp , coastal wetland ( consists supratidal zone , intertidal zone and subtidal zone ), false water area ( reservoir , hourglass and pond ), manual salt marsh ( brine pan , shrimp and crab rearing pond ) and man-made reeds swanp . As the energy flowage a masterstroke , the paper protracted the energy flowing mode of wetland ecology in Shouguang City , and analyzed its nutrition structure .