Zobrazeno 1 - 10
of 101
pro vyhledávání: '"Antonio Gilberto Bertechini"'
Autor:
Luís Filipe Villas Bôas de Freitas, Antonio Gilberto Bertechini, Alisson Hélio Sampaio Clemente, Felipe Augusto Fernandes, Diego Alexsander Bauth, Tales Jesus Fernandes
Publikováno v:
Acta Scientiarum: Animal Sciences, Vol 45, Iss 1 (2022)
The study aimed to evaluate performance and growth curves of broilers fed different nutritional relations. A total of 1,440 Cobb-500 male day-old chicks were assigned to eight treatments in a 2 x 2 x 2 factorial arrangement with six replicates of 30
Externí odkaz:
https://doaj.org/article/adc4ca3110524e2fa30ca81d7e1001d0
Autor:
Solange de Faria Castro, Antonio Gilberto Bertechini, Eduardo Machado Costa Lima, Alisson Hélio Sampaio Clemente, Verônica Gabriela Gonçalves Ferreira, Julio Cesar Carrera de Carvalho
Publikováno v:
Acta Scientiarum: Animal Sciences, Vol 42, Pp e47546-e47546 (2019)
The objective of this study was to investigate the effects of alpha-amylase supplementation on performance and carcass and cuts yield in broilers during finishing phase (21 to 42 days). A completely randomized experimental design with six treatments
Externí odkaz:
https://doaj.org/article/f02673fd854b4a808b8338bac8cad16c
Autor:
Diego Fernando Remolina Rivera, Antonio Gilberto Bertechini, Tiago Ferreira Birro Oliveira, Solange de Faria Castro, Henrique Braga Oliveira, Manuel Fernando Bobadilla-Mendez
Publikováno v:
Ciência e Agrotecnologia, Vol 38, Iss 6, Pp 573-580 (2014)
The effect of cholecalciferol (D3) and 25-hydroxycholecalciferol (25-OHD3) as isolated or associated sources of vitamin D (100%-0%, 75%-25%, 50%-50%, 25%-75%, 0%-100%) on the productive performance, egg quality, and bone characteristics was evaluated
Externí odkaz:
https://doaj.org/article/9355b4cd83244334b45c3632b737d354
Autor:
Adriano Geraldo, Karina Rodrigues Aurora Gomes, Édison José Fassani, Antonio Gilberto Bertechini, Sérgio Domingos Simão, Filipe Soares Nogueira
Publikováno v:
Acta Scientiarum: Animal Sciences, Vol 36, Iss 3, Pp 285-290 (2014)
This study was conducted in order to evaluate the association of phytase with an enzymatic complex comprised of carbohydrases (α-galactosidase, galactomannan, xylanase and β-glucanase) in nutrition reduction diets for semi-heavy laying hens and its
Externí odkaz:
https://doaj.org/article/29ec49ba772e485ea49c35259a537821
Critical points on egg production: causes, importance and incidence of eggshell breakage and defects
Publikováno v:
Ciência e Agrotecnologia, Vol 38, Iss 1, Pp 07-14 (2014)
The occurrence of broken eggs directly depends on the quality of the shell. It is important to consider that the problem of broken eggs is not due to a single factor but a combination of factors. Shell defects, irregularities in shell shape, texture
Externí odkaz:
https://doaj.org/article/c2ec8c0531cb4d0d972b8a793b7c7bc7
Publikováno v:
Ciência e Agrotecnologia, Vol 37, Iss 2, Pp 115-122 (2013)
This present review intends to provide information and update the reader about diverse aspects of quality and consumption of eggs, the variation among consumer preference worldwide emphasizing the upper status this food represents as source of essent
Externí odkaz:
https://doaj.org/article/6cd65304bc2e4727bc015d30b95a1c01
Autor:
Jaqueline Oliveira Nunes, Antonio Gilberto Bertechini, Jerônimo Ávito Gonçalves de Brito, Édison José Fassani, Fabrício Rivelli Mesquita, Letícia Makiyama, Camila Meneghetti
Publikováno v:
Revista Brasileira de Zootecnia, Vol 41, Iss 11, Pp 2374-2378 (2012)
The objective of this experiment was to evaluate the use of probiotic based upon Bacillus subtilis C-3102 (BS) in broiler diets containing or not conventional additive growth-promoter (AGP). A total of 1,824 one-day-old chicks of the Cobb-500 strain
Externí odkaz:
https://doaj.org/article/bb8b7edc242c4d5395d566ba86c2fd9b
Autor:
Jaqueline Oliveira Nunes, Antonio Gilberto Bertechini, Jerônimo Ávito Gonçalves de Brito, Letícia Makiyama, Fabrício Rivelli Mesquita, Carina Megumi Nishio
Publikováno v:
Revista Brasileira de Zootecnia, Vol 41, Iss 8, Pp 1956-1960 (2012)
This experiment was conducted with the objective of evaluating cysteamine (CS) supplementation in broiler chick diets with different energy density patterns. A total of 980 chicks of the Cobb 500 strain at one day of age were allocated into 28 plots.
Externí odkaz:
https://doaj.org/article/5682e25db2ad4f95ab0cf0e04edc07e1
Autor:
Livya Stefane Borges de Queiroz, Camila Meneghetti, Antonio Amandio Pinto Garcia Júnior, Antonio Gilberto Bertechini, Eduardo Machado Costa Lima, Henrique Braga Oliveira
Publikováno v:
Ciência Animal Brasileira, Vol 13, Iss 2, Pp 221-227 (2012)
The objective of this work was to evaluate the phosphorous requirements (Pd) when monoammonium phosphate (MAP) is used as a phosphorous (P) source for broilers in the starter phase (1 to 21 days). We used 800 male chicks at one day old, in a 5x2 fact
Externí odkaz:
https://doaj.org/article/dc0bbf4d91ce4e0ea14c5d5af54f7836
Autor:
Reinaldo Kanji Kato, Antonio Gilberto Bertechini, Edison José Fassani, Jerônimo Avito Gonçalves de Brito, Solange de Faria Castro
Publikováno v:
Ciência e Agrotecnologia, Vol 35, Iss 6, Pp 1218-1226 (2011)
We determined the values of apparent metabolizable (AME), apparent corrected (AMEn), true (TME) and true corrected (TMEn) energy of six corn hybrids for broiler chickens in phases 1-7, 8-14, 15-21, 22-28, 29-35 and 36-42 day-old birds, using the subs
Externí odkaz:
https://doaj.org/article/5a3abc7c4b2a49d185dab5b8c9ae67f0