中国自然保护地研究的现状、问题与展望

徐菲菲, 钟雪晴, 王丽君

Status, problems and prospects of domestic research on protected areas

XU Fei-fei, ZHONG Xue-qing, WANG Li-jun

图4 生态监测研究的阶段变化

Fig. 4 Stage changes in ecological monitoring research