摘要
海三棱藨草是长江口滩涂的先锋植物,广泛分布于长江口的海岸潮间带,形成天然的草场。基于海三棱藨草的生物学和生态学特性,论述了海三棱藨草在长江口的重要生态作用以及其受到威胁的主要因素,提出了合理利用和保护海三棱藨草草场的建议。
Scirpus mariqueter is a dominant species in the salt marsh of the Yangtze River estuary. It often forms dense meadow in the middle and lower intertidal areas. Taking its biological and ecological traits into account, the ecological value of S. mariqueter in the wetland ecosystem of the Yangtze River estuary is discussed in detail. Two key factors which threaten the S. mariqueter grassland are also identified. Finally, some suggestions about how to protect and utilize the S. mariqueter resources are put forward.
出处
《河南科技大学学报（自然科学版）》
CAS
2005年第2期64-67,i005,共5页
Journal of Henan University of Science And Technology:Natural Science
基金
国家自然科学基金资助项目(30370235)
长江大学科研基金资助项目
