摘要
中华新米虾的循环系统是开管式，由心脏、动脉管、血窦和围心腔组成。心率随水温、药物、运动、体长、蜕皮、生物节律、性别及繁殖状况等的变化而变化．
The blood circulatory system of Neocaridina denticulata sinensis is opened circulation system. It consists of heart.arteria.blood sinus and cardiocoelom. The cardiac rhythm is changed with water temperature.density of the pesticide (Siolnen) .movement. length of boday .biochronometer. sex and reproduce.
关键词
中华新米虾
循环系统
心率
Neocaridina denticuata sinensis.the blood circulatory system.cardian rhythm.
