Zobrazeno 1 - 10
of 32
pro vyhledávání: '"R, Beuing"'
Autor:
R. Beuing, C. C. Nwosu
Publikováno v:
Nigerian Journal of Animal Production; Vol 3, No 2 (1976); 96-99
In the rotation method to break the monogamous mating habits, 24 male and 24 female racing pigeons were used. They were didved into three groups, each consisting of 8 male and 8 feamle pigeons put separated in three huts A, B, C. At the first rotatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81f56facc7a117b059e65f18468f9feb
https://doi.org/10.51791/njap.v3i2.2517
https://doi.org/10.51791/njap.v3i2.2517
Publikováno v:
Zentralblatt für Veterinärmedizin Reihe B. 26:652-667
Zusammenfassung An 440 Kuhen aus 29 Milchkontrollbetrieben Mittelhessens, in denen bestimmte Besamungsbullen eingesetzt worden waren, und von denen Tochter in Laktation standen, wurde der Einflus bestimmter qualitativer und quantitativer Euter- und Z
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9717bdf31e96c0be2f39f181115ac0c0
https://doi.org/10.1111/j.1439-0450.1979.tb00859.x
https://doi.org/10.1111/j.1439-0450.1979.tb00859.x
Autor:
R. Beuing, C. C. Nwosu
Publikováno v:
Nigerian Journal of Animal Production; Vol 3, No 2 (1976); 100-104
The purposeful strange matings of house pigeons involved pairing 24 female and 24 male racing pigeons in special cells which prevented purposeless matings. However, only 4 of the males (elites) were allowed to mate (service) with the 24 female pigeon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a938c596ee32202f8b9146edff57bd2
https://www.ajol.info/index.php/njap/article/view/125556
https://www.ajol.info/index.php/njap/article/view/125556
Publikováno v:
Schweizer Archiv für Tierheilkunde. 147:491-497
Ergebnisse aus dem ED-Untersuchungsprogramm fur Berner Sennenhunde in Deutschland wurden in Hinblick auf ihre Relevanz fur eine Zuchttierbewertung und fur das Zuchtprogramm untersucht. Insgesamt la...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d23099856741aff3eb2cadaf6e2da258
https://doi.org/10.1024/0036-7281.147.11.491
https://doi.org/10.1024/0036-7281.147.11.491
Publikováno v:
Journal of Animal Breeding and Genetics. 117:375-383
Summary A total of 2114 scores of elbow arthrosis from the official screening programme of the German Rottweiler Breeding Association (ADRK) were analysed in respect of prevalence and genetic disposition. 45.8% showed no signs of arthritis, 40.6% wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a468d5892b505c525125034ac92c72c
https://doi.org/10.1046/j.1439-0388.2000.00267.x
https://doi.org/10.1046/j.1439-0388.2000.00267.x
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Publikováno v:
Schweizer Archiv fur Tierheilkunde. 147(11)
Results from the elbow dysplasia screening program in Bernese Mountain Dogs of Germany were analysed in respect to its relevance for genetic evaluation and breeding. In total 2677 gradings were used. The grading was performed radiographically accordi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a049e2d31cbe594ac5322ba031e2d49e
https://pubmed.ncbi.nlm.nih.gov/16315851
https://pubmed.ncbi.nlm.nih.gov/16315851
Publikováno v:
Zentralblatt fur Veterinarmedizin. Reihe A. 43(2)
The degree of heritability of displacement of the abomasum was estimated in 30 Hessian herds breeding German Black Pied cattle in which displacement of the abomasum occurred more frequently than normal. Estimation was made by investigating the simila
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a74d20e7a5aed07f0639191bb9e47047
https://pubmed.ncbi.nlm.nih.gov/8701636
https://pubmed.ncbi.nlm.nih.gov/8701636
Publikováno v:
DTW. Deutsche tierarztliche Wochenschrift. 97(9)
Superovulation responses from 299 Hessian donors were used to analyse the influence of selected traits and ovulation-parameters. The effects of the age of life were similar to those of other authors. Fat yield (phenotypic) showed a small positive inf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::0039b20e63369db1b0ce3f9d3e7c2da4
https://pubmed.ncbi.nlm.nih.gov/2242728
https://pubmed.ncbi.nlm.nih.gov/2242728
Autor:
R. Beuing, R. Wassmuth
Publikováno v:
Livestock Production Science. 1:67-75
The answers to the questionnaire by the Commission on Sheep and Goat Production show quite large differences in the price relationships, particularly between meat and wool. It is at first shown from model calculations, how the optimum duration of usi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::000a7d7166c55364f0585c60dd1839e8
https://doi.org/10.1016/0301-6226(74)90090-6
https://doi.org/10.1016/0301-6226(74)90090-6