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Registro Completo |
Biblioteca(s): |
Embrapa Soja. |
Data corrente: |
10/08/2001 |
Data da última atualização: |
25/01/2006 |
Autoria: |
CORREA-FERREIRA, B.S.; PERES, W. A. de A. |
Título: |
A contribuicao do controle biologico por parasitoides ao manejo integrado dos percevejos na cultura da soja. |
Ano de publicação: |
2001 |
Fonte/Imprenta: |
In: SIMPOSIO DE CONTROLE BIOLOGICO, 7., 2001, Pocos de Caldas. [Anais]. Lavras: UFLA, 2001. |
Descrição Física: |
1 CD-ROM. |
Idioma: |
Português |
Thesagro: |
Controle Biológico; Controle Integrado; Inseto; Soja. |
Thesaurus Nal: |
biological control; Insecta; integrated pest management; soybeans. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00717naa a2200229 a 4500 001 1456879 005 2006-01-25 008 2001 bl uuuu u00u1 u #d 100 1 $aCORREA-FERREIRA, B.S. 245 $aA contribuicao do controle biologico por parasitoides ao manejo integrado dos percevejos na cultura da soja. 260 $c2001 300 $c1 CD-ROM. 650 $abiological control 650 $aInsecta 650 $aintegrated pest management 650 $asoybeans 650 $aControle Biológico 650 $aControle Integrado 650 $aInseto 650 $aSoja 700 1 $aPERES, W. A. de A. 773 $tIn: SIMPOSIO DE CONTROLE BIOLOGICO, 7., 2001, Pocos de Caldas. [Anais]. Lavras: UFLA, 2001.
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Embrapa Soja (CNPSO) |
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Registro Completo
Biblioteca(s): |
Embrapa Suínos e Aves. |
Data corrente: |
08/04/2022 |
Data da última atualização: |
08/04/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
MARX, F. O.; MASSUQUETTO, A.; BASSI, L. S.; KRABBE, E. L.; ROCHA, C.; OLIVEIRA, S. G.; MAIORKA, A. |
Afiliação: |
FRANCIELLE DE OLIVEIRA MARX, UFPR; ANDRÉIA MASSUQUETTO, UFPR; LUCAS S. BASSI, UFPR; EVERTON LUIS KRABBE, CNPSA; CHAYANE DA ROCHA, UFPR; SIMONE GISELE DE OLIVEIRA, UFPR; ALEX MAIORKA, UFPR. |
Título: |
Different soybean meal particle sizes on growth performance, nutrient ileal digestibility, digestible energy, and carcass yield of broiler chickens. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
Livestock Science, v. 247, n. 104467, 2021. |
DOI: |
https://doi.org/10.1016/j.livsci.2021.104467 |
Idioma: |
Inglês |
Conteúdo: |
Abstract: An experiment was conducted to investigate the effect of soybean meal (SBM) with different particle sizes included in mash diets on digestible energy, nutrient digestibility, and growth performance of broiler chickens. A total of 720 one-d-old male broiler chickens were assigned to 4 treatments with 9 replicates of 20 broiler chickens each in a completely randomized design and reared from d 0 to 42. The treatments consisted of the dietary inclusion of SBM with different particle sizes of 625, 775, 1,053, and 1,406 μm. Coefficients of apparent ileal digestibility, growth performance variables, and carcass yield, and relative yield of parts were evaluated. The SBM particle size had a quadratic effect on crude protein digestibility and ileal digestible energy (P < 0.05). From d 0 to 21, feed intake was linearly reduced as SBM particle size increased, whereas WG increased and FCR improved quadratically (P < 0.05). From d 22 to 35, WG and FCR linearly improved (P < 0.05) as SBM particle size increased, but from d 36 to 42, growth performance was not affected. During the total experimental period (d 0 to 42), WG tended to increase (P = 0.06), and FCR decreased linearly (P < 0.05) as dietary SBM particle size increased, but feed intake was not affected. Carcass yield variables were not influenced by SBM particle size. As a conclusion, diets containing SBM with large particles fed to broiler chickens from d 0 to 42 result in similar crude protein digestibility and digestible energy as smaller SBM particles, but greater WG and better FCR can be obtained with large SBM particles. MenosAbstract: An experiment was conducted to investigate the effect of soybean meal (SBM) with different particle sizes included in mash diets on digestible energy, nutrient digestibility, and growth performance of broiler chickens. A total of 720 one-d-old male broiler chickens were assigned to 4 treatments with 9 replicates of 20 broiler chickens each in a completely randomized design and reared from d 0 to 42. The treatments consisted of the dietary inclusion of SBM with different particle sizes of 625, 775, 1,053, and 1,406 μm. Coefficients of apparent ileal digestibility, growth performance variables, and carcass yield, and relative yield of parts were evaluated. The SBM particle size had a quadratic effect on crude protein digestibility and ileal digestible energy (P < 0.05). From d 0 to 21, feed intake was linearly reduced as SBM particle size increased, whereas WG increased and FCR improved quadratically (P < 0.05). From d 22 to 35, WG and FCR linearly improved (P < 0.05) as SBM particle size increased, but from d 36 to 42, growth performance was not affected. During the total experimental period (d 0 to 42), WG tended to increase (P = 0.06), and FCR decreased linearly (P < 0.05) as dietary SBM particle size increased, but feed intake was not affected. Carcass yield variables were not influenced by SBM particle size. As a conclusion, diets containing SBM with large particles fed to broiler chickens from d 0 to 42 result in similar crude protein digestibility and dig... Mostrar Tudo |
Palavras-Chave: |
Desempenho de crescimento; Energia digestível; Grão de soja. |
Thesagro: |
Carcaça; Digestibilidade; Frango de Corte; Rendimento. |
Thesaurus NAL: |
Broiler chickens; Growth performance; Particle size; Soybean meal. |
Categoria do assunto: |
-- |
Marc: |
LEADER 02649naa a2200337 a 4500 001 2142051 005 2022-04-08 008 2021 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1016/j.livsci.2021.104467$2DOI 100 1 $aMARX, F. O. 245 $aDifferent soybean meal particle sizes on growth performance, nutrient ileal digestibility, digestible energy, and carcass yield of broiler chickens.$h[electronic resource] 260 $c2021 520 $aAbstract: An experiment was conducted to investigate the effect of soybean meal (SBM) with different particle sizes included in mash diets on digestible energy, nutrient digestibility, and growth performance of broiler chickens. A total of 720 one-d-old male broiler chickens were assigned to 4 treatments with 9 replicates of 20 broiler chickens each in a completely randomized design and reared from d 0 to 42. The treatments consisted of the dietary inclusion of SBM with different particle sizes of 625, 775, 1,053, and 1,406 μm. Coefficients of apparent ileal digestibility, growth performance variables, and carcass yield, and relative yield of parts were evaluated. The SBM particle size had a quadratic effect on crude protein digestibility and ileal digestible energy (P < 0.05). From d 0 to 21, feed intake was linearly reduced as SBM particle size increased, whereas WG increased and FCR improved quadratically (P < 0.05). From d 22 to 35, WG and FCR linearly improved (P < 0.05) as SBM particle size increased, but from d 36 to 42, growth performance was not affected. During the total experimental period (d 0 to 42), WG tended to increase (P = 0.06), and FCR decreased linearly (P < 0.05) as dietary SBM particle size increased, but feed intake was not affected. Carcass yield variables were not influenced by SBM particle size. As a conclusion, diets containing SBM with large particles fed to broiler chickens from d 0 to 42 result in similar crude protein digestibility and digestible energy as smaller SBM particles, but greater WG and better FCR can be obtained with large SBM particles. 650 $aBroiler chickens 650 $aGrowth performance 650 $aParticle size 650 $aSoybean meal 650 $aCarcaça 650 $aDigestibilidade 650 $aFrango de Corte 650 $aRendimento 653 $aDesempenho de crescimento 653 $aEnergia digestível 653 $aGrão de soja 700 1 $aMASSUQUETTO, A. 700 1 $aBASSI, L. S. 700 1 $aKRABBE, E. L. 700 1 $aROCHA, C. 700 1 $aOLIVEIRA, S. G. 700 1 $aMAIORKA, A. 773 $tLivestock Science$gv. 247, n. 104467, 2021.
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