Performance of female broiler breeders submitted to different feeding schedules

Autor: VS de Avila, AM Penz Jr., PAR de Brum, PS Rosa, AL Guidoni, ÉAP de Figueiredo

Publikováno v: Brazilian Journal of Poultry Science, Vol 5, Iss 3, Pp 197-201 (2003)

The performance of Arbor Acres broiler breeders (1,296 females; 144 roosters) was evaluated when submitted to the following treatments (T): T1 = feeding at 6:30 a.m. (control); T2 = 50% feeding at 6:30 a.m. and 50% at 3:30 p.m. (dual feeding); T3 = f

Externí odkaz: https://doaj.org/article/abe2c14815864f699ee39a5828914a83

Behaviour and performance of pigs finished on deep bedding with wood shavings or rice husks in summer

Autor: MJ Hötzel, EJC Lopes, PAV de Oliveira, AL Guidoni

Publikováno v: Animal Welfare. 18:65-71

Concern that excessive temperatures arising from substrate fermentation could have a deleterious effect on voluntary feed intake and weight gain, especially during the hottest times of the year, might be a barrier to the widespread adoption of deep-b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cb85cfb9f725eb56416f9a984ec9a641
https://doi.org/10.1017/s0962728600000075

Stress susceptibility in pigs supplemented with ractopamine.

Autor: Athayde NB; UNESP, Univ Estadual Paulista, Faculdade de Medicina Veterinária e Zootecnia, Departamento de Produção Animal, 18618-000, Botucatu, São Paulo, Brazil. nataliaathayde@yahoo.com.br, Dalla Costa OA, Roça RO, Guidoni AL, Ludtke CB, Oba E, Takahira RK, Lima GJ

Publikováno v: Journal of animal science [J Anim Sci] 2013 Sep; Vol. 91 (9), pp. 4180-7. Date of Electronic Publication: 2013 Jul 03.

Variability of resistance in goats infected with Haemonchus contortus in Brazil.

Autor: Costa CA; EMBRAPA-Swine and Poultry Research, Concordia, SC, Brazil. ccosta@inetminas.estaminas.com.br, Vieira LD, Berne ME, Silva MU, Guidoni AL, Figueiredo EA

Publikováno v: Veterinary parasitology [Vet Parasitol] 2000 Feb 29; Vol. 88 (1-2), pp. 153-8.