控释海水植物肥的研究

Based on the date obtained about preparation technique of the seawater Plant fertilizer mixed and compounded by our experiments, we have studied on the controlled release fertilizer of seawater plants. The fertilizer is designed as suspension and to release the nutrients at a rate conducive to seawater plants growth. In this way, the nutrients of fertilizer may maximally is absorbed and thereby, simultaneously, the contamination reduce, and hen it is possible to revent mariculture environment from eutrophication which may cause red tide. The fertilizer can be used in cultivating economic algae and salt tolerance crops.

在研究海藻生长发育的营养万分，并从若卤、海泥、海洋动植物中提取海藻生长与辅助生长物质、研制复混型海水植物生长剂基础上，拟研究控释海水植物肥的控释机理与制备技术。这种肥料能悬浮于海水中控制其养分的释放速度与浓度，使植物能高效利用，又不造成富营养化以利于预防赤潮，既适用于大面积经济海藻的养殖，也尝试用作耐海水农作物的肥料。