Works (38)
2022 journal article
Advancing genome editing to improve the sustainability and resiliency of animal agriculture
CABI Agriculture and Bioscience, 3(1).

2019 conference paper
Advances in broiler genetics for improved welfare and productivity
World’s Poultry Science Association 11th International Technical Seminar on Poultry. Presented at the World’s Poultry Science Association 11th International Technical Seminar on Poultry, Dhaka, Bangladesh.
2019 conference paper
An industrial genomic selection program in broilers
Brazilian Society of Animal Breeding and Genetics. Presented at the Brazilian Society of Animal Breeding and Genetics, Salvador, Brazil.
2019 conference paper
Broiler genetics update
Asia-Pacific Regional Technical School. Presented at the Asia-Pacific Regional Technical School, Phuket, Thailand.
2019 report
Data capture and genetic progress in feed conversion
In Cobb Focus 2018.
2019 conference paper
Genetic progress at Cobb: the nuts and bolts
Simmons Foods Annual Technical Seminar. Presented at the Simmons Foods Annual Technical Seminar, Rogers, AR.
2019 conference paper
La tecnología como impulsor de la mejora genética
50th anniversary of Cobb Española. Presented at the 50th anniversary of Cobb Española, Madrid, Spain.
2019 journal article
Limb Health in Broiler Breeding: History Using Genetics to Improve Welfare
Journal of Applied Poultry Research, 28(4), 785–790.

2018 journal article
Dreaming of a better bird
Cobb Focus, 2018(2), 1.
2018 journal article
Genetics is responsible for over 60% of production advances in broilers
Avicultura Industrial, 2018(2), 18–23.
2018 conference paper
La genética del pollo moderno
Presented at the Seminario Internacional de Procesamiento de Aves (International Seminar on Poultry Processing), Panamá City, Panama.
Event: Seminario Internacional de Procesamiento de Aves (International Seminar on Poultry Processing) at Panamá City, Panama on March 3-5, 2018
2017 journal article
Genetics of the future will meet specific needs like processing weight
O Presente Rural, 2017(5), 24–25.
2017 journal article
La genética tiene un rol clave en el bienestar animal
Cobb Focus, 2017(4), 2–3.
2016 journal article
Geneticists play important role in breeder selection
Poultry World, 171(2), 31.
2012 journal article
Access to Barrier Perches Improves Behavior Repertoire in Broilers
PLoS ONE, 7(1), e29826.
Ed(s): C. Mettke-Hofmann
2012 journal article
Infantile Anorexia
ICAN: Infant, Child, & Adolescent Nutrition, 4(2), 81–88.
2011 journal article
Hardiness, Depression, and Emotional Well-Being and Their Association with Appetite in Older Adults
Journal of the American Geriatrics Society, 59(3), 482–487.
2011 journal article
Personality traits and the effects of DHA supplementation in the budgerigar (Melopsittacus undulatus)
Applied Animal Behaviour Science, 130(3-4), 124–134.
2011 journal article
Quality Assessment of Wild Atlantic Sturgeon Semen under Conditions of Short-Term Storage
North American Journal of Aquaculture, 73(4), 418–425.
2010 journal article
Consequences of long-term inbreeding accumulation on preweaning traits in a closed nucleus Angus herd1
Journal of Animal Science, 88(1), 87–95.
2010 journal article
Effects of barrier perches and density on broiler leg health, fear, and performance
Poultry Science, 89(8), 1574–1583.
2010 journal article
Genotyping in the Brazilian Criollo Horse Stud Book: resources and perspectives
Genetics and Molecular Research, 9(3), 1645–1653.
2010 journal article
Liquid Semen Storage in Elephants (Elephas maximus and Loxodonta africana): Species Differences and Storage Optimization
Journal of Andrology, 32(4), 420–431.
2010 journal article
Microsatellite analysis of the parental contribution of Piaractus mesopotamicus to the production of offspring in the semi-natural system of reproduction
Brazilian Archives of Biology and Technology, 53(2), 389–396.
2010 journal article
Verificação e calibração do modelo de simulação do desempenho reprodutivo de vacas de corte baseado no escore de condição corporal avaliação interna
Revista Brasileira De Zootecnia, 39(12), 2769–2779.
2009 journal article
Modelo de simulação do desempenho reprodutivo de fêmeas bovinas de corte com base no escore de condição corporal
Revista Brasileira De Zootecnia, 38(8), 1627–1635.
2004 journal article
A large-sample QTL study in mice: III. Reproduction
Mammalian Genome, 15(11), 878–886.

2001 journal article
Doses de nitrogênio e enxofre na produção e qualidade da forragem de campo natural de planossolo no Rio Grande do Sul
Revista Brasileira De Zootecnia, 30(3), 651–658.
2000 journal article
Composição de carcaça de frangos de corte alimentados com farelo de canola
Ciência Rural, 30(2), 337–342.
2000 journal article
Correlated changes in fertility and fitness traits in lines of oMt1a‐oGH transgenic mice selected for increased 8‐week body weight*
Journal of Animal Breeding and Genetics, 117(2), 83–95.

2000 journal article
Response to 13 generations of selection for increased 8-week body weight in lines of mice carrying a sheep growth hormone-based transgene.
Journal of Animal Science, 78(4), 832.

1998 journal article
Desempenho de frangos de corte alimentados com diferentes níveis de farelo de canola
Ciência Rural, 28(4), 683–689.
1998 journal article
Gene action of the oMt1a‐oGH transgene in two lines of mice with distinct selection backgrounds*
Journal of Animal Breeding and Genetics, 115(1-6), 211–226.

1997 journal article
Efeito sazonal sobre a natimortalidade e mortalidade de leitões até 21 dias de idade
Ciência Rural, 27(3), 479–483.
1996 journal article
Influencia do período de coleta sobre o volume, motilidade e doses de sêmen em suínos
Ciência Rural, 26(3), 457–462.
1995 journal article
Efeitos do ácido indolbutírico e da época de coleta no enraizamento de estacas de goiabeira (Psidium guajava L.)
Scientia Agricola, 52(2), 310–317.
1994 journal article
ALLOMETRIC GROWTH OF PRIMAL CUTS AND TISSUES IN THE PIG
Ciência Rural, 24(3), 623–627.
conference paper
La genetica del pollo de engorde moderno.
Siewerdt, F. Presented at the Reunión de directores centroamericanos, Georgetown, Grand Cayman Islands.
Event: Reunión de directores centroamericanos at Georgetown, Grand Cayman Islands