Abstract: Effects of water temperature and photoperiod on maturation and spawn of flounder (\%Paralichthys olivaceus\%) were determined in tanks. The brood fish can mature and spawn 1~5 months earlier at high water temperature and prolonging photoperiod than under natural conditions. The formula which describes the relationships between maturing period and water temperature and lighting time was as follws: \-\{12\}=258.44-9.18x\-1-1.96x\-2\ (P<0.1). There is no significant influence of water temperature and photoperiod on the fecundity.
木云雷, 刘悦, 王鉴, 袁成玉, 董婧. 水温和光照对牙Ping亲鱼性腺成熟和产卵的影响[J]. 大连海洋大学学报, 1999, 14(2): 62-65.
Mu Yunlei, Liu Yue, Wang Jian, Yuan Chengyu, Dong Qian. Effects of water temperature and photoperiod on maturation and spawn of flounder (\%Paralichthys olivaceus. Journal of Dalian Ocean University, 1999, 14(2): 62-65.