Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Ștefan Diaconescu"'
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 43, Iss 2, Pp 76-76 (2023)
In the study we aimed at estimating prevalence of two Myxosporidian diseases (Henneguyosis and Myxoboliosis), in order to measure their frequencies and distributions within populations of Esox lucius, Sander lucioperca (Henneguyosis) and Perca fluvia
Externí odkaz:
https://doaj.org/article/24df69c202994b01829c37891e65bbf9
Autor:
Laura–Daniela Urdeş, Cristina Diaconescu, Geanina Vlase, Daniela Ianițchi, Ștefan Diaconescu, Marius Hangan
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 43, Iss 2, Pp 72-72 (2023)
The objective of this study was to investigate the ability of some larvae of cestodes and nematodes which live in freshwater fish (intermediate hosts), to exhibit an uptake of heavy metals. According to some scientifical papers treating this subject,
Externí odkaz:
https://doaj.org/article/f4cc7b4f92ad4c1f92f0d3772bd32621
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 43, Iss 2, Pp 24-24 (2023)
We investigated the pathogenicity of Posthodiplostomum cuticola and Rossicotrema donicum digenean infestations within freshwater fish populations, in the Gorgova – Uzlina, Dunavat – Dranov and Razim – Sinoie natural complexes. The so-called “
Externí odkaz:
https://doaj.org/article/fe253d1175b544308a5b5e0df88ad653
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 44, Iss 1, Pp 270-270 (2023)
One of the factors that may affect the fecundate ability of a boar is temperature. Similarly decreased fertility of sows, also boars have a significant reduction in the quantity and quality of semen during the heating season, compared to ejaculate pr
Externí odkaz:
https://doaj.org/article/7db098dca57b404e8a220232cf94276a
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
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