近日,由山东省海水养殖研究所完成的“刺参养殖池塘环境调控技术研究与应用”项目通过了成果鉴定。该项目自主研发了新型潜水式增氧机,弥补了现有池塘增氧设备的不足,迅速增加了养殖池塘底层溶解氧,有效地改善了池塘养殖环境。研发了中草药活性底质改良剂, Recently, the Shandong Sea Aquaculture Institute completed the “sea cucumber breeding pond environmental control technology research and application of” project passed the appraisal. The project independently developed a new type of submersible aerator to make up for the lack of existing pond aeration equipment, aquaculture ponds quickly increased dissolved oxygen, effectively improving the pond aquaculture environment. R & D Chinese herbal active substrate modifier,