CAJ | 학술논문

洪泽湖具有防洪、调蓄、灌溉、水产、航运、发电等多个功能，人类干扰对洪泽湖湿地植被的影响对湿地管理具有重要意义。分析了人工水位调控、渔业生产及水质恶化等人类干扰对湿地植被分布格局的影响。结果表明：在长期且密集的人类干扰下，洪泽湖水位表现出春低、夏高、秋冬平稳的格局，使得洪泽湖湿地植被表现出明显的年际和年内波动；洪泽湖的水位每年5-6月达全年最低，这使得一些耐涝性较强的湿生植物在挺水植被分布区广泛分布；受渔业生产和水质恶化的影响，洪泽湖湿地植被分布总体呈下降的趋势，随着南水北调东线工程的竣工，还将面临新的挑战。
홍택호구유방홍、조축、관개、수산、항운、발전등다개공능，인류간우대홍택호습지식피적영향대습지관리구유중요의의。분석료인공수위조공、어업생산급수질악화등인류간우대습지식피분포격국적영향。결과표명：재장기차밀집적인류간우하，홍택호수위표현출춘저、하고、추동평은적격국，사득홍택호습지식피표현출명현적년제화년내파동；홍택호적수위매년5-6월체전년최저，저사득일사내로성교강적습생식물재정수식피분포구엄범분포；수어업생산화수질악화적영향，홍택호습지식피분포총체정하강적추세，수착남수북조동선공정적준공，환장면림신적도전。
Hongze Lake provides multiple functions such as flood control, water regulation, irrigation, aquaculture, shipping and power generation. The impact of human disturbances on wetland vegetation in Hongze Lake is of great significance for wetland management. The effect of human disturbances such as artificial water level regulation, fishery production and water quality degradation on distribution pattern of wetland vegetation in Hongze Lake was analyzed. With long-term and intensive human disturbances, the water level in Hongze Lake appeared to be low in spring, high in summer and stable in autumn and winter resulting in evident fluctuation of the composition of aquatic macrophyte community between and within year. The water level reached the lowest level during May to June each year, allowing some hygrophytes with stronger resistance to waterlog widely distributed in the area of emergent plant. Influenced by the fishery production and deterioration of water quality, the distribution of wetland plants was in a trend of deterioration in Hongze Lake. New challenges will still be emerging with the completion of the south-north water diversion program.