脊尾白虾(Exopalaemon carinicaudaHolthuis)是一种广温、广盐、杂食性的中型经济虾类。由于易于养殖管理、销路好,成本低、收益高,目前已成为池塘单养和对虾塘第二季养殖的重要品种。因此,试验观察脊尾白虾的耗氧量、耗氧率和窒息点,对于白虾的苗种运输和养殖管理,均具有一定实践意义。关于此问题,国内尚未见报道。为此,笔者于1991年3～6月在院内实验室进行了脊尾白虾窒息点和耗氧率的试 Exopalaemon carinicaudaHolthuis is a wide-temperature, wide-salt, omnivorous mid-sized economic shrimp. Due to its easy breeding and management, good sales, low cost and high income, it has become an important species in ponds and ponds in the second season of shrimp ponds. Therefore, it is of practical significance for the experiment to observe the oxygen consumption, oxygen consumption rate and suffocation point of white-footed shrimp, and to transport and culture the white shrimp seedlings. On this issue, no reports have been reported in China. To this end, the author in March 3 to June in the hospital laboratory spinal ridge shrimp choking point and oxygen consumption test