CAJ | 학술논문

湿地恢复是指通过生态技术或生态工程对退化或消失的湿地进行修复或重建，再现退化前的结构和功能以及相关的物理、化学和生物学特性，使其发挥应有的作用。自2010年，翠湖湿地综合运用了微地形重塑、基质恢复、植被种植和岸带护坡等湿地生境恢复技术，累计应用面积约13.33 hm2。翠湖湿地应用生境恢复技术之后，有效改善了水环境质量，血红裸藻“水华”现象爆发频率显著降低，水华覆盖面积得到有效控制。同时，湿地基质质量得到了有效提升。湿地植被覆盖度由恢复之前的51％增加到恢复后的71％；植物物种由221种增加为236种；水鸟种类和偶见种有所增加。本研究可为城市湿地恢复提供技术支撑。
습지회복시지통과생태기술혹생태공정대퇴화혹소실적습지진행수복혹중건，재현퇴화전적결구화공능이급상관적물리、화학화생물학특성，사기발휘응유적작용。자2010년，취호습지종합운용료미지형중소、기질회복、식피충식화안대호파등습지생경회복기술，루계응용면적약13.33 hm2。취호습지응용생경회복기술지후，유효개선료수배경질량，혈홍라조“수화”현상폭발빈솔현저강저，수화복개면적득도유효공제。동시，습지기질질량득도료유효제승。습지식피복개도유회복지전적51％증가도회복후적71％；식물물충유221충증가위236충；수조충류화우견충유소증가。본연구가위성시습지회복제공기술지탱。
Wetland restoration means to restore or habilitate the degraded or disappeared wetlands through ecological technologies or ecological engineering, and to reestablish the structure, functions and the physical, chemical and biological characteristics of the wetland, making it fully functional. Since 2010, the wetland has applied micro-topography restoration, ground matrix restoration, vegetation planting and lake shore protection in an area of about 13.33ha to rehabilitate the wetland habitat. After application of the rehabilitation measures, water quality was effectively improved, the frequency of Euglena sanguinea"water bloom"phenomenon eruption was significantly reduced, and the area of"water bloom" was under effective control. Meanwhile, the quality of ground matrix was evidently upgraded. Wetland vegetation coverage changed from 51%to 71%;and the number of plant species increased from 221 to 236. In addition, the number of waterbird species and their occasional species increased. This study would provide technical support to urban wetland restoration.