刺参冬季健康保苗新技术的探讨

Discussion on New Techniques for Overwintering Healthy Cultivation of Sea Cucumber Apostichopus Japonicus

本文针对刺参(Apostichopus ja ponicas)冬季保苗的气候特点和存在的技术问题,根据刺参苗生长发育特点,提出了用热交换器对地下井水和废水能源进行利用,以降低能耗和成本,保证冬季刺参保苗的水温、水质,并提出了冬季保苗的参苗选择标准和规格大小,饵料的营养搭配和科学的投喂量,利用电动吊轨进行快速的清底、倒池,以及管理要讲科学等新技术措施和方法,使刺参冬季保苗稳产高产,效益倍增。

Considering the climatic characteristics and technical problems during the overwintering culti- vation stage and based on the growth and development characteristics of sea cucumber, heat exchanger and wastewater energy usages were used to reduce energy consumption and costs, and keep the water temperature and quality. Seedling selection criteria and sizes, diet nutrition mixes and scientific feeding quantities were proposed. New measures and methods were taken to maintain the stable high yield and benefit, including quickly cleaning the bottom of pool by electric caterpillar, focused on problems dur- ing changing pool and managing the whole process scientifically and so on.