Induced spawning and larval rearing of snapper, Pagrus auratus (Pisces: Sparidae), from Australian waters
作者： S. C. Battaglene , R. B. Talbot
DOI: 10.1080/00288330.1992.9516513
关键词:
摘要: Abstract This study describes the hormone induction and larval rearing of wild caught snapper, Pagrus auratus, from Australian waters. Ovulation was induced by injecting human chorionic gonad‐otrophin (hCG) at 1000 IU kg−1. Males females were stripped fertilised eggs incubated 21.5 ± 1°C. At hatch, larvae averaged 3.1 0.09 mm total length (TL) with a 0.6 0.02 yolk‐sac 0.2 oil globule. Feeding on rotifers started Day 6 after hatch initial swim bladder inflation 7. Metamorphosis complete 25 when 8.6 0.5 TL. Larvae functional bladders (52% 15) grew faster than those without bladders. Significant mortalities, predominantly smaller fish (10.3 mm) bladders, occurred 36. About 22% offish survived to harvest 50 (mean fork 22.1 4.8 mm). tolerated temperatures as high 31.5°C. We compared egg development recorded in this th...
sci-hub.se 参考文章(18)
Osamu Fukuhara, Size and age at transformation in red sea bream, Pagrus major, reared in the laboratory Aquaculture. ,vol. 95, pp. 117- 124 ,(1991) , 10.1016/0044-8486(91)90078-L
James Crossland, Seasonal reproductive cycle of snapper Chrysophrys auratus (Forster) in the Hauraki Gulf New Zealand Journal of Marine and Freshwater Research. ,vol. 11, pp. 37- 60 ,(1977) , 10.1080/00288330.1977.9515660
J. D. Bell, N. Quartararo, G. W. Henry, Growth of snapper, Pagrus auratus, from south‐eastern Australia in captivity New Zealand Journal of Marine and Freshwater Research. ,vol. 25, pp. 117- 121 ,(1991) , 10.1080/00288330.1991.9516461
Roberto Foscarini, A review: Intensive farming procedure for red sea bream (Pagrus major) in Japan Aquaculture. ,vol. 72, pp. 191- 246 ,(1988) , 10.1016/0044-8486(88)90212-8
B. Chatain, N. Ounais-Guschemann, Improved rate of initial swim bladder inflation in intensively reared Sparus auratus Aquaculture. ,vol. 84, pp. 345- 353 ,(1990) , 10.1016/0044-8486(90)90099-9
Duane C. Chapman, Wayne A. Hubert, U. Thomas Jackson, Influence of Access to Air and of Salinity on Gas Bladder Inflation in Striped Bass The Progressive Fish-Culturist. ,vol. 50, pp. 23- 27 ,(1988) , 10.1577/1548-8640(1988)050<0023:IOATAA>2.3.CO;2
S.C. Battaglene, R.B. Talbot, Initial swim bladder inflation in intensively reared Australian bass larvae, Macquaria novemaculeata (Steindachner) (Perciformes: Percichthyidae) Aquaculture. ,vol. 86, pp. 431- 442 ,(1990) , 10.1016/0044-8486(90)90331-G
I. Katavić, Diet involvement in mass mortality of sea bass (Dicentrarchus labrax) larvae Aquaculture. ,vol. 58, pp. 45- 54 ,(1986) , 10.1016/0044-8486(86)90155-9
Chris D. Paulin, Pagrus auratus, a new combination for the species known as “snapper” in Australasian waters (Pisces: Sparidae) New Zealand Journal of Marine and Freshwater Research. ,vol. 24, pp. 259- 265 ,(1990) , 10.1080/00288330.1990.9516422
PM Pankhurst, JC Montgomery, NW Pankhurst, Growth, development and behaviour of artificially reared larval Pagrus auratus (Bloch & Schneider, 1801) (Sparidae) Marine and Freshwater Research. ,vol. 42, pp. 391- 398 ,(1991) , 10.1071/MF9910391