作者: Guy Charmantier , Claude Soyez , Aquacop
DOI: 10.1016/0022-0981(94)90038-8
关键词: Physiological condition 、 Muda 、 Biology 、 Crustacean 、 Animal science 、 Ecology 、 Hypoxia (environmental) 、 Osmoregulation 、 Decapoda 、 Penaeus 、 Shrimp
摘要: Abstract The osmoregulatory capacity (OC) was used to study the effects of hypoxia in Penaeus vannamei. Since OC varied with molt stages a tendency for animals show reduced before and after ecdysis, only shrimps at C-D0 were consequently used. Hyper-OC hypo-OC, respectively, measured low salinity seawater, both depressed 1–2 days exposure oxygen tension (PO2) ranging from 4 8 kPa. Low PO2 effect time-dependent. recovered fully 24 h an O2 saturated medium. measurement is confirmed as convenient tool monitor physiological condition stress crustaceans.