Zobrazeno 1 - 4
of 4
pro vyhledávání: '"boar genetic type"'
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 44, Iss 1, Pp 267-267 (2023)
Both the female and the male, fertility is an inherited trait subject to continuous influence of environmental factors. A male reproductive capacity is judged by the number of females who remained pregnant after sowing, or on the number of mating req
Externí odkaz:
https://doaj.org/article/a45ce97130f7406bb9b83058e19b639d
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 44, Iss 1, Pp 180-180 (2023)
The existence of variability between boar genetic types on sows fecundity (measured by the percentage of fertile insemination or percentage of return after insemination) was observed in some studies but is insufficiently experienced and explained. Th
Externí odkaz:
https://doaj.org/article/bddbf5daf04c4dbe86872bd6b20de4bf
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 44, Iss 1, Pp 180-184 (2011)
The existence of variability between boar genetic types on sows fecundity (measured by the percentage of fertile insemination or percentage of return after insemination) was observed in some studies but is insufficiently experienced and explained. Th
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 44, Iss 1, Pp 267-269 (2011)
Both the female and the male, fertility is an inherited trait subject to continuous influence of environmental factors. A male reproductive capacity is judged by the number of females who remained pregnant after sowing, or on the number of mating req