Is the Eggshell Quality Influenced by the Egg Weight or the Breeder Age?

Autor: Crosara,FSG, Pereira,VJ, Lellis,CG, Barra,KC, Santos,SKA, Souza,LCGM, Morais,TA, Litz,FH, Limão,VA, Braga,PFS, Fernandes,EA

Publikováno v: Brazilian Journal of Poultry Science v.21 n.2 2019
Brazilian Journal of Poultry Science
Fundação APINCO de Ciência e Tecnologia Avícolas (FACTA)
instacron:FACTA

For a long time, it has been said that eggshell quality decreases as eggs increase in size, but this increase is seen as the breeder age advances. Therefore, the present study aimed to evaluate the age and egg weight effect on Cobb 500 broiler breede

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::6087ae71bde70af5b3e7cd53b05a0759
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2019000200314

Digestibility, Determination of Metabolizable Energy and Bone Mineralization of Broilers Fed with Nutritionally Valued Phytase

Autor: Litz,FH, Fernandes,EA, Bueno,JPR, Silva,MCA, Carolino,ACXG, Martins,JMS, Fagundes,NS, Nascimento Jr,DV

Publikováno v: Revista Brasileira de Ciência Avícola, Volume: 19, Issue: spe, Pages: 67-74, Published: JAN 2017
Brazilian Journal of Poultry Science v.19 n.spe 2017
Brazilian Journal of Poultry Science
Fundação APINCO de Ciência e Tecnologia Avícolas (FACTA)
instacron:FACTA

The objective of this study was to evaluate the effect of using exoenzyme phytase in broiler's diets on digestibility of nutrients, feed energy and tibia bone mineralization. A completely randomized design was used, with the following treatments: sor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::125413216f440f1ecd1de3e5f5cc9dc4
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2017000500067&lng=en&tlng=en

Feeding management strategy for male broiler breeders and its effects on body weight, hatchability and fertility

Autor: Silveira, MM, Freitas, AG de, Moraes, CA, Gomes, FS, Litz, FH, Martins, JMS, Fagundes, NS, Fernandes, EA

Publikováno v: Brazilian Journal of Poultry Science v.16 n.4 2014
Brazilian Journal of Poultry Science
Fundação APINCO de Ciência e Tecnologia Avícolas (FACTA)
instacron:FACTA
Revista Brasileira de Ciência Avícola, Volume: 16, Issue: 4, Pages: 397-402, Published: DEC 2014

The objective of the present study was to evaluate the supply of a specific-male diet on rooster body weight, hatchability, and fertility. Two diets were supplied during the egg production period: treatment 1, diet formulated for females and containi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7fcf08c1ec5416256d9f189262ab1145
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2014000400009

Effect of cyclic heat stress on thyroidal hormones, thyroid histology, and performance of two broiler strains.

Autor: Bueno JPR; Programa de Pós-Graduação em Ciências Veterinárias, Universidade Federal de Uberlândia, Campus Glória, BR 050, km 78 - Sala 209B - CEP, Uberlândia, MG, 38410-337, Brazil. jprbueno@hotmail.com., Gotardo LRM; Programa de Pós-Graduação em Engenharia de Alimentos, Universidade de São Paulo, Campus Fernando Costa, Av. Duque de Caxias Norte, 225 - CEP, Pirassununga, SP, 13635-900, Brazil., Dos Santos AM; Programa de Pós-Graduação em Ciências Veterinárias, Universidade Federal de Uberlândia, Campus Glória, BR 050, km 78 - Sala 209B - CEP, Uberlândia, MG, 38410-337, Brazil., Litz FH; Programa de Pós-Graduação em Ciências Veterinárias, Universidade Federal de Uberlândia, Campus Glória, BR 050, km 78 - Sala 209B - CEP, Uberlândia, MG, 38410-337, Brazil., Olivieri OCL; Médico Veterinário, Uberlândia, Brazil., Alves RLOR; Programa de Pós-Graduação Ciência Animal e Pastagens, ESALQ-USP, Avenida Pádua Dias, 11 - CEP, Piracicaba, SP, 13418-900, Brazil., Moraes CA; Programa de Pós-Graduação em Ciências Veterinárias, Universidade Federal de Uberlândia, Campus Glória, BR 050, km 78 - Sala 209B - CEP, Uberlândia, MG, 38410-337, Brazil., de Mattos Nascimento MRB; Programa de Pós-Graduação em Ciências Veterinárias, Universidade Federal de Uberlândia, Campus Glória, BR 050, km 78 - Sala 209B - CEP, Uberlândia, MG, 38410-337, Brazil.

Publikováno v: International journal of biometeorology [Int J Biometeorol] 2020 Jul; Vol. 64 (7), pp. 1125-1132. Date of Electronic Publication: 2020 Feb 27.