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- Su, Baofeng; Kim, Soonhag; Argue, Brad J.; Ligeon, Carel; Ramboux, Anne C.; Dunham, Rex A.
- Journal of applied aquaculture 2016 v.28 no.3 pp. 260-266
- Ictalurus punctatus, etc ; Ictalurus furcatus; body weight; carp; catfish; eggs; fecundity; females; hybrids; spawning; spermatozoa; Show all 11 Subjects
- ... Little is known regarding the correlation between channel catfish female body weight and relative fecundity and fry production when the females are induced to ovulate with carp pituitary extract and fertilized with blue catfish sperm. A total of 145 female channel catfish were used in the early, middle, and late spawning season. Female body weight of channel catfish had negative correlations with ...
- Kim, Soonhag; Su, Baofeng; Argue, Brad J.; Ligeon, Carel; Ramboux, Anne C.; Bart, Amrit N.; Dunham, Rex A.
- Journal of applied aquaculture 2016 v.28 no.3 pp. 235-251
- Ictalurus punctatus, etc ; Ictalurus furcatus; body weight; carp; catfish; dose response; eggs; farmers; fecundity; females; hatching; hybrids; males; ovulation; spawning; spermatozoa; Show all 16 Subjects
- ... Female channel catfish (Ictalurus punctatus) broodfish were injected with seven different dosages of carp pituitary extract (CPE) to induce ovulation. Eggs were fertilized with sperm from blue catfish (Ictalurus furcatus). The effects of CPE dosage on ovulation, eggs per kg of broodfish body weight (BW), fertilization rate, estimated hatching rate, and estimated fry production per kg of broodfish ...