Effect of partial replacement of inorganic zinc and manganese with zinc methionine and manganese methionine on live performance and breast myopathies of broilers

Summary: This study was conducted to evaluate the effect of chelated zinc (Zn) (ZinMet) and manganese (Mn) (ManMet) on broiler performance, processing yield, and incidence of breast myopathies. A total of 1,280-day-old male YPM x Ross 708 broilers were randomly distributed among 4 treatments and rai...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	W.J. Pacheco, D.B. Patiño, J.I. Vargas, J.P. Gulizia, K.S. Macklin, T.J. Biggs
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2021
Materias:	zinc methionine manganese methionine broilers breast myopathies Animal culture SF1-1100 Food processing and manufacture TP368-456
Acceso en línea:	https://doaj.org/article/0a985d2088da40b3bed6a1aa8d6443e3
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:0a985d2088da40b3bed6a1aa8d6443e3
record_format	dspace
spelling	oai:doaj.org-article:0a985d2088da40b3bed6a1aa8d6443e32021-11-22T04:19:17ZEffect of partial replacement of inorganic zinc and manganese with zinc methionine and manganese methionine on live performance and breast myopathies of broilers1056-617110.1016/j.japr.2021.100204https://doaj.org/article/0a985d2088da40b3bed6a1aa8d6443e32021-12-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S1056617121000672https://doaj.org/toc/1056-6171Summary: This study was conducted to evaluate the effect of chelated zinc (Zn) (ZinMet) and manganese (Mn) (ManMet) on broiler performance, processing yield, and incidence of breast myopathies. A total of 1,280-day-old male YPM x Ross 708 broilers were randomly distributed among 4 treatments and raised to 46 d of age on 1 of 4 diet regimes with or without chelated Zn or chelated Mn and Zn. All diets were formulated to include 100 ppm supplemental Mn and 100 ppm supplemental Zn and formulated to be equal in methionine concentration to account for the methionine contribution of chelated Zn and Mn. Treatment 1 contained 100 ppm Zn and 100 ppm Mn from ZnSO4 and MnSO4; in treatment 2, 40 ppm Zn from ZnSO4 were replaced with chelated Zn; in treatment 3, 40 ppm Zn and 40 ppm Mn from ZnSO4 and MnSO4 were replaced with chelated Zn and Mn; and in treatment 4, 80 ppm Zn from ZnSO4 were replaced by chelated Zn on d 1 through 35 and 40 ppm Zn on d 36 through 46. Data were evaluated using ANOVA procedure and means separated by Tukey's HSD procedure with statistical significance considered at P ≤ 0.05. Broilers fed diets with 40 ppm of chelated Zn and Mn sources had a trend towards higher BW (P = 0.056) in comparison to birds fed diets containing only inorganic Zn and Mn sources. Replacement of 40 ppm of inorganic Zn and Mn with chelated Zn and Mn improved feed conversion ratio (FCR) (P ≤ 0.05) and increased carcass weight (P ≤ 0.05). Birds fed inorganic Zn and Mn had lower breast meat weight (P ≤ 0.05) compared to the other treatments. The incidence of breast myopathies was not influenced by the source of Zn and Mn. The inclusion of chelated Zn and Mn improved FCR, carcass weight, and breast meat weight of broilers from 1 to 46 d.W.J. PachecoD.B. PatiñoJ.I. VargasJ.P. GuliziaK.S. MacklinT.J. BiggsElsevierarticlezinc methioninemanganese methioninebroilersbreast myopathiesAnimal cultureSF1-1100Food processing and manufactureTP368-456ENJournal of Applied Poultry Research, Vol 30, Iss 4, Pp 100204- (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	zinc methionine manganese methionine broilers breast myopathies Animal culture SF1-1100 Food processing and manufacture TP368-456
spellingShingle	zinc methionine manganese methionine broilers breast myopathies Animal culture SF1-1100 Food processing and manufacture TP368-456 W.J. Pacheco D.B. Patiño J.I. Vargas J.P. Gulizia K.S. Macklin T.J. Biggs Effect of partial replacement of inorganic zinc and manganese with zinc methionine and manganese methionine on live performance and breast myopathies of broilers
description	Summary: This study was conducted to evaluate the effect of chelated zinc (Zn) (ZinMet) and manganese (Mn) (ManMet) on broiler performance, processing yield, and incidence of breast myopathies. A total of 1,280-day-old male YPM x Ross 708 broilers were randomly distributed among 4 treatments and raised to 46 d of age on 1 of 4 diet regimes with or without chelated Zn or chelated Mn and Zn. All diets were formulated to include 100 ppm supplemental Mn and 100 ppm supplemental Zn and formulated to be equal in methionine concentration to account for the methionine contribution of chelated Zn and Mn. Treatment 1 contained 100 ppm Zn and 100 ppm Mn from ZnSO4 and MnSO4; in treatment 2, 40 ppm Zn from ZnSO4 were replaced with chelated Zn; in treatment 3, 40 ppm Zn and 40 ppm Mn from ZnSO4 and MnSO4 were replaced with chelated Zn and Mn; and in treatment 4, 80 ppm Zn from ZnSO4 were replaced by chelated Zn on d 1 through 35 and 40 ppm Zn on d 36 through 46. Data were evaluated using ANOVA procedure and means separated by Tukey's HSD procedure with statistical significance considered at P ≤ 0.05. Broilers fed diets with 40 ppm of chelated Zn and Mn sources had a trend towards higher BW (P = 0.056) in comparison to birds fed diets containing only inorganic Zn and Mn sources. Replacement of 40 ppm of inorganic Zn and Mn with chelated Zn and Mn improved feed conversion ratio (FCR) (P ≤ 0.05) and increased carcass weight (P ≤ 0.05). Birds fed inorganic Zn and Mn had lower breast meat weight (P ≤ 0.05) compared to the other treatments. The incidence of breast myopathies was not influenced by the source of Zn and Mn. The inclusion of chelated Zn and Mn improved FCR, carcass weight, and breast meat weight of broilers from 1 to 46 d.
format	article
author	W.J. Pacheco D.B. Patiño J.I. Vargas J.P. Gulizia K.S. Macklin T.J. Biggs
author_facet	W.J. Pacheco D.B. Patiño J.I. Vargas J.P. Gulizia K.S. Macklin T.J. Biggs
author_sort	W.J. Pacheco
title	Effect of partial replacement of inorganic zinc and manganese with zinc methionine and manganese methionine on live performance and breast myopathies of broilers
title_short	Effect of partial replacement of inorganic zinc and manganese with zinc methionine and manganese methionine on live performance and breast myopathies of broilers
title_full	Effect of partial replacement of inorganic zinc and manganese with zinc methionine and manganese methionine on live performance and breast myopathies of broilers
title_fullStr	Effect of partial replacement of inorganic zinc and manganese with zinc methionine and manganese methionine on live performance and breast myopathies of broilers
title_full_unstemmed	Effect of partial replacement of inorganic zinc and manganese with zinc methionine and manganese methionine on live performance and breast myopathies of broilers
title_sort	effect of partial replacement of inorganic zinc and manganese with zinc methionine and manganese methionine on live performance and breast myopathies of broilers
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/0a985d2088da40b3bed6a1aa8d6443e3
work_keys_str_mv	AT wjpacheco effectofpartialreplacementofinorganiczincandmanganesewithzincmethionineandmanganesemethionineonliveperformanceandbreastmyopathiesofbroilers AT dbpatino effectofpartialreplacementofinorganiczincandmanganesewithzincmethionineandmanganesemethionineonliveperformanceandbreastmyopathiesofbroilers AT jivargas effectofpartialreplacementofinorganiczincandmanganesewithzincmethionineandmanganesemethionineonliveperformanceandbreastmyopathiesofbroilers AT jpgulizia effectofpartialreplacementofinorganiczincandmanganesewithzincmethionineandmanganesemethionineonliveperformanceandbreastmyopathiesofbroilers AT ksmacklin effectofpartialreplacementofinorganiczincandmanganesewithzincmethionineandmanganesemethionineonliveperformanceandbreastmyopathiesofbroilers AT tjbiggs effectofpartialreplacementofinorganiczincandmanganesewithzincmethionineandmanganesemethionineonliveperformanceandbreastmyopathiesofbroilers
_version_	1718418203467579392

Effect of partial replacement of inorganic zinc and manganese with zinc methionine and manganese methionine on live performance and breast myopathies of broilers

Ejemplares similares