Triticale in diets for broilers

Triticale in diets for broilers

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A study was carried out to determine the best replacement level of corn by triticale in diets for broilers. A total of 1,560 one-day old birds, both male and female, were used in the study from 1 to 42 days of age. The experimental design was in random blocks with five treatments: 0, 25, 50, 75% of replacement of corn by triticale, and a fifth diet containing basically triticale and soybean meal. There were 12 replicates per treatment, six with males and six with females. All diets were isocaloric and isoproteic. There was an effect of sex (P < 0.05) for all studied variables, except feed conversion during the first phase of the experiment. Males showed better performance than females. The interaction between sex and treatment was not significant (P > 0.05). According to the results, it is possible to replace up to 75% of corn by triticale, without negatively affect the performance of broilers. The use of triticale will be economically possible for broiler of both sexes, when its cost represents 63, 46 and 45% of price of corn, for substitution levels of 25, 50 and 75%, respectively. Although showing worst performance, total substitution of corn by triticale is advantajous if triticale price is up till 42% corn price.

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Main Authors: Zanotto, Dirceu Luís, Guidoni, Antônio Lourenço, Rosa, Paulo Sérgio, Lima, Gustavo Júlio Melo Monteiro de, Viola, Eduardo Spilari, Rabenschlag de Brum, Paulo Antônio
Format: Digital revista
Language:por
Published: Pesquisa Agropecuaria Brasileira 2000
Online Access:https://seer.sct.embrapa.br/index.php/pab/article/view/5764
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spelling rev-pab-br-article-57642014-08-15T17:17:45Z Triticale in diets for broilers Triticale em dietas para frangos de corte Zanotto, Dirceu Luís Guidoni, Antônio Lourenço Rosa, Paulo Sérgio Lima, Gustavo Júlio Melo Monteiro de Viola, Eduardo Spilari Rabenschlag de Brum, Paulo Antônio performance; alternative feedstuffs; nutritive value desempenho; alimentos alternativos; valor nutritivo A study was carried out to determine the best replacement level of corn by triticale in diets for broilers. A total of 1,560 one-day old birds, both male and female, were used in the study from 1 to 42 days of age. The experimental design was in random blocks with five treatments: 0, 25, 50, 75% of replacement of corn by triticale, and a fifth diet containing basically triticale and soybean meal. There were 12 replicates per treatment, six with males and six with females. All diets were isocaloric and isoproteic. There was an effect of sex (P < 0.05) for all studied variables, except feed conversion during the first phase of the experiment. Males showed better performance than females. The interaction between sex and treatment was not significant (P > 0.05). According to the results, it is possible to replace up to 75% of corn by triticale, without negatively affect the performance of broilers. The use of triticale will be economically possible for broiler of both sexes, when its cost represents 63, 46 and 45% of price of corn, for substitution levels of 25, 50 and 75%, respectively. Although showing worst performance, total substitution of corn by triticale is advantajous if triticale price is up till 42% corn price. Foi realizado um estudo com o objetivo de verificar os efeitos da substituição do milho pelo triticale em dietas para frangos de corte. Foram utilizados 1.560 pintos de corte sendo metade de cada sexo, os quais foram criados de 1 até 42 dias de idade. O delineamento experimental foi em blocos casualizados, com cinco tratamentos (T1=0, T2=25, T3=50, T4=75% de substituição do milho por triticale e T5= uma dieta à base de triticale e farelo de soja). Utilizaram-se seis repetições de cada sexo de 26 aves em cada tratamento. As dietas foram isocalóricas e isoprotéicas. Foi verificado efeito de sexo (P < 0,05), exceto na conversão alimentar média na primeira fase. Os machos apresentaram melhor desempenho do que as fêmeas. A interação entre sexo e tratamento não foi significativa (P >0,05). De acordo com os resultados médios de desempenho, verificou-se que é possível substituir o milho por triticale em até 75%, sem afetar o desempenho. O uso do triticale será econômico, em dietas para machos e fêmeas juntos, quando o seu custo representar 63, 46 e 45% do preço do milho, nas substituições de 25, 50 e 75%, respectivamente. No tocante ao T5, mesmo com desempenho inferior em relação ao T1, é economicamente viável se o preço do triticale representar 42% do preço do milho. Pesquisa Agropecuaria Brasileira Pesquisa Agropecuária Brasileira 2000-02-01 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://seer.sct.embrapa.br/index.php/pab/article/view/5764 Pesquisa Agropecuaria Brasileira; v.35, n.2, fev. 2000; 229-239 Pesquisa Agropecuária Brasileira; v.35, n.2, fev. 2000; 229-239 1678-3921 0100-104x por https://seer.sct.embrapa.br/index.php/pab/article/view/5764/2868
institution EMBRAPA
collection OJS
country Brasil
countrycode BR
component Revista
access En linea
databasecode rev-pab-br
tag revista
region America del Sur
libraryname Sistema de bibliotecas de EMBRAPA
language por
format Digital
author Zanotto, Dirceu Luís
Guidoni, Antônio Lourenço
Rosa, Paulo Sérgio
Lima, Gustavo Júlio Melo Monteiro de
Viola, Eduardo Spilari
Rabenschlag de Brum, Paulo Antônio
spellingShingle Zanotto, Dirceu Luís
Guidoni, Antônio Lourenço
Rosa, Paulo Sérgio
Lima, Gustavo Júlio Melo Monteiro de
Viola, Eduardo Spilari
Rabenschlag de Brum, Paulo Antônio
Triticale in diets for broilers
author_facet Zanotto, Dirceu Luís
Guidoni, Antônio Lourenço
Rosa, Paulo Sérgio
Lima, Gustavo Júlio Melo Monteiro de
Viola, Eduardo Spilari
Rabenschlag de Brum, Paulo Antônio
author_sort Zanotto, Dirceu Luís
title Triticale in diets for broilers
title_short Triticale in diets for broilers
title_full Triticale in diets for broilers
title_fullStr Triticale in diets for broilers
title_full_unstemmed Triticale in diets for broilers
title_sort triticale in diets for broilers
description A study was carried out to determine the best replacement level of corn by triticale in diets for broilers. A total of 1,560 one-day old birds, both male and female, were used in the study from 1 to 42 days of age. The experimental design was in random blocks with five treatments: 0, 25, 50, 75% of replacement of corn by triticale, and a fifth diet containing basically triticale and soybean meal. There were 12 replicates per treatment, six with males and six with females. All diets were isocaloric and isoproteic. There was an effect of sex (P < 0.05) for all studied variables, except feed conversion during the first phase of the experiment. Males showed better performance than females. The interaction between sex and treatment was not significant (P > 0.05). According to the results, it is possible to replace up to 75% of corn by triticale, without negatively affect the performance of broilers. The use of triticale will be economically possible for broiler of both sexes, when its cost represents 63, 46 and 45% of price of corn, for substitution levels of 25, 50 and 75%, respectively. Although showing worst performance, total substitution of corn by triticale is advantajous if triticale price is up till 42% corn price.
publisher Pesquisa Agropecuaria Brasileira
publishDate 2000
url https://seer.sct.embrapa.br/index.php/pab/article/view/5764
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