[Effect of free CO2 on survival rate of fish eggs].
Vitality of phytophilic and pelagophilic fish eggs was studied as affected by solved CO2. It is established that small concentrations of free CO2 in water (5-10 mg/l) stimulate the vitality of phytophilic fish embryos and inhibit the vitality of pelagophilic fish embryos, which is explained by differences in ecology of their development.
D000818:Animals; D002245:Carbon Dioxide / Q000494:pharmacology*; D002470:Cell Survival / Q000187:drug effects; D005260:Female; D005399:Fishes; D010063:Ovum / Q000502:physiology*; D013045:Species Specificity
D002245:Carbon Dioxide
Vliianie svobodnoĭ uglekisloty na vyzhivaemost' ikry ryb.