Microcharacters in the ligules of Nannoglottis (Compositae) and their systematic significance毛冠菊属舌片的微形态特征及其系统学意义
Caloric values of propagules and leaves at the different development stages of mangrove species at Futian, Shenzhen深圳福田几种红树植物繁殖体与不同发育阶段叶片热值研究