Restoration of seagrass bed and tidal flat by waste recycle

6种替代材料中钙的溶出可以用与海水接触来解释，基于溶出现象可以为一些影响陈述的模拟模型奠定基础。结果表明，疏浚淤泥压注法是一种经济实用的人工滩涂建设方法。结果表明，人工湿地对菲律宾蛤仔幼虫的附着、鱼苗的死亡率和生长速度、周围沙地生物膜以及鳗草的萌发和生根均有明显的影响。

The elution of calcium from six alternative materials could be explained by the contact with seawater, the base of simulation model for some impact statements could be developed on the basis of the elution phenomenon. It was found that the pressure injection of dredged slurry can be cost-effective and practical as a construction method of artificial tidal flats. The effects onto the settlement of Ruditapes philippinarum larvae, the mortality and growth rate of fry of its shellfish, biofilms on surrounding sand and the germination and root establishment of eelgrass could be clarified.