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鱼类呼吸测定装置
朱晓鸣; 聂光汉; 雷武; 杨云霞; 解绶启
2002-12-25
Rights Holder中国科学院水生生物研究所
Date Available2010-11-03
Country中国
Subtype发明
Abstract本实用新型公开了一种鱼类呼吸测定装置,适用于鱼类能量学和鱼类营养学研究中鱼类代谢率的测定。本装置包括10个呼吸缸、多通道溶氧监控仪、10个流量计和10个由计算机控制的电磁阀。其特征在于呼吸缸上部为活接头的盖,盖与三通管连接,三通管通过侧管与流量计相连,三通管上装有球阀并与饲料投喂口相连,缸底部的锥面上有出水管,通过球阀连接三通管,三通管的粗支管连回水管,细支管连电磁阀与溶氧探头室相连,呼吸缸的锥底通过球阀连接粪便及残饵收集器。本实用新型可对能量收支各组分作长期(30天)的同步测定,其结果可准确代表长期生长过程中的代谢率;避免了利用生长实验差减法计算代谢率的误差;可进行具有重复的比较性研究。
Subject Area动物学
Application Date2002-01-30
Language中文
Status授权
Application NumberCN02228280.7
Document Type专利
Identifierhttp://ir.ihb.ac.cn/handle/342005/11372
Collection专利
Recommended Citation
GB/T 7714
朱晓鸣,聂光汉,雷武,等. 鱼类呼吸测定装置. ZL02228280.7[P]. 2002-12-25.
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