Zobrazeno 1 - 10
of 14
pro vyhledávání: '"F. E. Madalena"'
Publikováno v:
Livestock Science. 99:159-174
Gene-flow methodology was used to calculate the cumulative discounted expressions (CDE) for annual/lactation, replacement heifer, cull cow, birth, yearling, and slaughter traits in alternative cattle production systems. Generic equations were present
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9311a839dfdfbff76542699e0234cb1a
https://doi.org/10.1016/j.livprodsci.2005.06.006
https://doi.org/10.1016/j.livprodsci.2005.06.006
Autor:
F E, Madalena
Publikováno v:
Journal of animal breeding and genetics = Zeitschrift fur Tierzuchtung und Zuchtungsbiologie. 129(3)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::166236b31d5e17b831ba6095ceac09eb
https://pubmed.ncbi.nlm.nih.gov/22583321
https://pubmed.ncbi.nlm.nih.gov/22583321
Publikováno v:
Journal of Dairy Science. 73:1872-1886
Data on 660 first and second lactations and on 506 calving intervals were used to characterize six red and white Holstein-Friesian × Guzera crossbred groups (1/4 to ≥31/32 European grade) on 65 farms stratified into high and low management classes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b650d867bf861c9be7212bb9e930663a
https://doi.org/10.3168/jds.s0022-0302(90)78868-6
https://doi.org/10.3168/jds.s0022-0302(90)78868-6
Autor:
R L, Teodoro, F E, Madalena
Publikováno v:
Genetics and molecular research : GMR. 4(1)
Lifetime dairy production, reproduction and growth traits of 75 females sired by Holstein, Jersey or Brown Swiss bulls and Holstein-Friesian x Gir dams of 1/2 to 3/4 Holstein-Friesian fractions were compared. The animals were in a single herd under t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::79bea0208cf8bcbc56d0b89e16fd6655
https://pubmed.ncbi.nlm.nih.gov/15841439
https://pubmed.ncbi.nlm.nih.gov/15841439
Publikováno v:
Genetics and molecular research : GMR. 2(3)
Serial data on live weights, height at withers and the weight/height ratio of 263 cows (3 to 9 years old) and 196 heifers (2 to 5 years old) were studied. The animals were of six red and white Holstein-Friesian (HF)/Guzera crosses (1/4, 1/2, 5/8, 3/4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::49c5bcfacfd03a8a1410cf158e1284a5
https://pubmed.ncbi.nlm.nih.gov/14966675
https://pubmed.ncbi.nlm.nih.gov/14966675
Autor:
R L, Teodoro, F E, Madalena
Publikováno v:
Genetics and molecular research : GMR. 1(1)
The liveweights of 100 females sired by Holstein (H), Jersey (J) or Brown Swiss (BS) bulls out of Holstein-Friesian x Gir dams of 1/2 to 3/4 Holstein-Friesian fraction were compared. The animals were kept in a single herd under the same management. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::3c4ea42b0120d29b0b9c06f7540130eb
https://pubmed.ncbi.nlm.nih.gov/14963810
https://pubmed.ncbi.nlm.nih.gov/14963810
Autor:
R L, Teodoro, F E, Madalena
Publikováno v:
Tropical animal health and production. 35(2)
The performance was compared of cows sired by Holstein, Jersey or Brown Swiss bulls out of Holstein-Friesian x Gir dams of 1/2 to 3/4 Holstein-Friesian content. The animals were kept in a single herd under the same management. The data were analysed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::3c9d40c59fde0e88d8f8c903f83b0356
https://pubmed.ncbi.nlm.nih.gov/12735702
https://pubmed.ncbi.nlm.nih.gov/12735702
Autor:
F. E. Madalena
Publikováno v:
Journal of Animal Breeding and Genetics. 129:171-172
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20cb396c960f502b3fbc4a6cee710ba2
https://doi.org/10.1111/j.1439-0388.2012.01006.x
https://doi.org/10.1111/j.1439-0388.2012.01006.x
Publikováno v:
Animal Science. 38:165-170
Age and weight at puberty, age at first conception and number of services per conception of 90 females at Santa Monica Experimental Station, Valencia, State of Rio de Janeiro, were studied. The females were of six red and white Holstein-Friesian (HF)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db5cb0db375aaa235106a684d8c67900
https://doi.org/10.1017/s0003356100002154
https://doi.org/10.1017/s0003356100002154
Publikováno v:
Animal Science. 41:187-191
Burdens of ticks (Boophilus microplus) on young and adult females (heifers and cows) of six red-and-white Holstein-Friesian (HF) × Guzera (G) grades were assessed by counting the number of semi-engorged tick females on the right side of the animals.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb7af8d263572a95c017d2367b4cc8d5
https://doi.org/10.1017/s0003356100027847
https://doi.org/10.1017/s0003356100027847