SABIIA - Sistema Aberto e Integrado de Informação em Agricultura (Sabiia)

Favero,André; Maiorka,Alex; Silva,Ana Vitória Fischer da; Valle,Fabio Luiz de Paula; Santos,Samuel Augusto dos; Muramatsu,Keysuke.

A digestibility trial with 16 to 21-day-old turkeys was conducted to study the effects of feed form and corn particle size on the coefficient of total intestinal tract apparent digestibility of dry matter (DM), nitrogen (N), ether extract (EE), aparent metabolizable energy (AME) and aparent metabolizable energy corrected by nitrogen balance (AMEn). A completely randomized experimental design in a 2 × 3 factorial arrangement - two feed forms (crumble and micropellet) and three average particle sizes of the corn (380, 606, 806 µm) - was applied. Three hundred and sixty 1-d-old B.U.T 9 male turkey poults were distributed into 36 cages, 6 replications of 10 birds, each one per treatment. Overall care of birds complied with welfare directive from the...

Digestible lysine levels in diets for pigs from 24 to 50 kg under sanitary segregation

Palavras-chave: Fat; Metabolizable energy; Micropellet; Pellet; Protein; Turkeys.

Ano: 2012

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982012000100013

Gandra,Érika Rosendo de Sena; Trindade Neto,Messias Alves da; Berto,Dirlei Antonio; Budiño,Fábio Enrique Lemos; Gandra,Jefferson Rodrigues; Schammass,Eliana Aparecida.

This study evaluated the relationship between digestible lysine and metabolizable energy for barrow and gilts from 24 to 50 kg. Performance, digestibility and blood profile were studied. The experimental design was of randomized blocks, with five treatments, eight replicates and two animals per experimental unit in the performance assay and four replicates and one animal per experimental unit in the digestibility assay. The blood profile was chosen at 20 random animals of each sex, with four replicates per treatment and the animal as experimental unit. The treatments were 0.80, 0.90, 1.00, 1.10 and 1.20% digestible lysine. There was a linear effect of lysine levels on weight gain and feed conversion in females and crude protein in both sexes, gross energy...

Cashew nut meal subjected to prolonged storage for quail feeding

Palavras-chave: Barrow; Gilt; Leucocytes; Metabolizable energy; Specific genotype.

Ano: 2012

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982012000900011

Farias,Nadja Naiara Pereira; Freitas,Ednardo Rodrigues; Xavier,Regina Patrícia de Souza; Braz,Nádia de Melo; Souza,Davyd Herik; Tavares,Thais Cruz Lopes.

ABSTRACT The objective of this study was to evaluate the oxidative stability of cashew nut meal (CNM) at 180 days of storage and the effects of its use in the feed of meat quails. A total of 280 animals at seven days of age, of both sexes, were distributed in a completely randomized design with five treatments, in a 2 × 2 + 1 factorial arrangement, and seven replicates of eight birds each. The treatments were a control diet without CNM and diets containing levels of 12.5 or 25% of new CNM (NCNM) or stored for 180 days (SCNM). The lipid oxidation of the brans was evaluated by determining the acidity index and peroxide index. The parameters evaluated were the quail performance, metabolizable coefficients and energy of diets, carcass characteristics, relative...

Determination of nutrient and energy values of cottonseed meal supplemented or not with phytase and protease for broiler chicks

Palavras-chave: Carcass characteristics; Feed intake; Feed conversion; Metabolizable energy; Quail; Weight gain.

Ano: 2017

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982017000700576

Tavares-Samay,Alcilene Maria Andrade; Dutra Junior,Wilson Moreira; Palhares,Liliane Olímpio; Lopes,Cláudia da Costa; Rabello,Carlos Bôa-Viagem; Coelho,Andrew Henrique da Silva Cavalcanti.

ABSTRACT The objective of this study was to determine the nutritional and energy compositions of cottonseed meal (CM), with or without enzyme supplementation, for broilers at different ages. A total of 672 male Cobb 500 chickens were distributed into four metabolism and ileal-digestibility trials. The experimental design was completely randomized, with four treatments and six replicates. The following treatments were tested: a corn- and soybean meal-based control diet without enzymes; control diet with enzyme addition; control diet with 25% replaced by CM; and control diet with enzyme addition and 25% replaced by CM. The following variables were investigated: apparent metabolizable energy (AME); nitrogen-corrected AME (AMEn); apparent metabolizability...

Tipo: Info:eu-repo/semantics/other

Palavras-chave: Alternative feedstuffs; Amino acids; Enzymes; Metabolizable energy.

Ano: 2019

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982019000100521

Prediction equations for the energy values of soybean meal for pigs at the growing phase with ex-post validation

Rev. Ciênc. Agron.

Ellery,Everardo Ayres Correia; Watanabe,Pedro Henrique; Bertol,Teresinha Marisa; Freitas,Ednardo Rodrigues; Nascimento,Germano Augusto Jerônimo.

ABSTRACTThe aim of this study was to determine and validate prediction equations for digestible (DE) and metabolizable energy (ME) of soybean meal for growing pigs. The prediction equations were developed using data from chemical composition, digestibility and metabolizability of soybean meal samples (n = 25) evaluated in essays at Embrapa Suínos e Aves. The equations were estimated through regression analysis, using the REG procedure of SAS and adjusted R² was the criterion of choice to select the best models. Two equations were estimated for DE and two for ME. To validate the equations, one experiment with two essays was performed to determine the values of DE and ME of five samples of soybean meal. In each essay, 24 growing pigs with an initial weight...

Energy digestibility and metabolizibility of swine diets in the pellet and meal form

Palavras-chave: Digestible energy; Mathematical models; Metabolizable energy; Protein feedstuffs.

Ano: 2015

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902015000400873

Sci. Agrar.Paran. / SAP

P. C. Pozza; Unioeste; R. V. Nunes; Unioeste; M. S.S. Pozza; Unioeste; S. Richart; O. Bellincanta; F. G. Oliveira.

Foram utilizados doze suínos, machos castrados, com peso médio inicial de 32,77 ± 4,95 kg, individualmente distribuídos em gaiolas metabólicas. O delineamento experimental foi inteiramente casualizado, com três tratamentos (NORMAL – ração farelada para suínos em crescimento; PELET 80ºC - ração NORMAL submetida ao processo de peletização à 80ºC; PELET 90ºC – ração NORMAL submetida ao processo de peletização à 90ºC) e quatro repetições. As rações foram...

Tipo: Artigo Avaliado por Pares

Palavras-chave: Energia digestível; Energia metabolizável; Tratamento térmico; Digestible energy; Metabolizable energy; Heating treatment.

Ano: 2009

URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/2035

การประเมินค่าพลังงานใช้ประโยชน์ได้ของข้าวโพดไร่สีม่วงในไก่ไข่และไก่กระทง

Thai Agricultural

Phunrapee Amnueysit; Somkit Anawatchakun; Komsan Amnueysit; Nuanchan Paraksa; Saksom Attamangkune; Wisittiporn Suksombat.

2 tables

Palavras-chave: Corn; Maize; Purple corn; Metabolizable energy; Laying hen; Broiler chickens; ไก่ไข่; ไก่กระทง; ข้าวโพดไร่สีม่วง; ค่าพลังงานที่ใช้ประโยชน์ได้; คุณค่าทางโภชนาการ; องค์ประกอบทางเคมี; การผ่าตัดแยกลำไส้ใหญ่.

Ano: 2004

URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4233

Açaí meal on diet digestibility for commercial laying hens

Rufino, João Paulo Ferreira; Cruz, Frank George Guimarães; Dias, Fábio Jacobs; Brasil, Ronner Joaquim Mendonça; Silva, Ana Rebeca Pires da; Melo, Paloma Leandra Garcia.

This study aimed to evaluate açaí meal in diets for commercial laying hens on apparent nutrient digestibility and apparent metabolizable energy. A total of 72 Hissex White laying hens (52-wks-old) were distributed in a completely randomized design, where treatments consisted of a control diet and an experimental diet (25% açaí meal) with six replicates of six birds each. Data collected were subjected to polynomial regression at 5%. Differences (p < 0.05) were detected in digestibility of all evaluated nutrients. Hens fed diets with 25% açaí meal presented worse (p < 0.05) metabolization and use of energy content. It can be concluded that hens fed diets containing açaí meal presented better use of crude protein, non-fiber carbohydrates and...

Associação de carboidrase e fitase em dietas valorizadas para poedeiras semipesadas - doi: 10.4025/actascianimsci.v34i3.12735

Palavras-chave: Alternative food; Nutritional use; Metabolizable energy; Agroindustrial waste. alternative food; Nutritional use; Metabolizable energy; Agroindustrial waste..

Ano: 2020

URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/46926

Silva, Leandro Moreira; Instituto Federal Minas Gerais - Campus Bambuí; Geraldo, Adriano; Instituto Federal Minas Gerais - Campus Bambuí; Vieira Filho, Javer Alves; Instituto Federal Minas Gerais - Campus Bambuí; Machado, Luiz Carlos; Instituto Federal Minas Gerais - Campus Bambuí; Brito, Jerônimo Ávito Gonçalves de; Universidade Federal do Recôncavo Baiano; Bertechini, Antonio Gilberto; Universidade Fderal de Lavras.

O objetivo do estudo foi avaliar o efeito da associação de carboidrases e fitase em dietas de poedeiras. Foram utilizadas 300 poedeiras Isa Brown com 26 semanas, submetidas aos tratamentos: Controle Positivo: sem enzimas e valorização dos nutrientes; T2: valorização em 1,5 e 6% a EMA (kcal kg-1), do milho e o farelo de soja, respectivamente, e redução nos níveis nutricionais conforme a matriz nutricional para a fitase; T3: valorização da EMA do milho e o farelo de soja (idem T2) e redução nos níveis de cálcio e fósforo conforme matriz nutricional da fitase; T4: T2 suplementado com 100 g t-1 de carboidrases e 30 g t-1 de fitase; T5: T3 suplementado com 100 g t-1 de carboidrases e 30 g t-1 de fitase. Foi utilizado delineamento inteiramente casualizado, seis...

Tipo: Pesquisa de campo

Palavras-chave: 5.04.03.00-1 desempenho; Qualidade de ovos; Enzimas energia metabolizável; Fósforo disponível; Valorização de dietas performance; Egg quality; Enzymes; Metabolizable energy; Disponible phosphorus; Valorization of diets.

Ano: 2012

URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/12735

Digestibility and physico-chemical characteristics of acid silage meal made of pirarucu waste in diets for commercial laying hens

Batalha, Oscarina de Souza; Alfaia, Sonia Sena; Cruz, Frank George Guimarães; Jesus, Rogério Souza de; Rufino, João Paulo Ferreira; Costa, Valcely Rocha.

The objective of this study was to evaluate the effects of acid silage meal made of pirarucu waste in diets for commercial laying hens on apparent digestibility and energy metabolism. Seventy-two Hisex White hens with 71 weeks of age were assigned to a completely randomized with two treatments (control diet and diet with 3% pirarucu waste acid silage) with six replicates of six birds each. The ensiled biomass was light brown in color, showing acidified aroma; creamy consistency; 4.38±0.11 pH; 84.16% dry matter; 40.06% crude protein; 26.82% ether extract; 9.31% mineral matter, 65.16 g kg-1 calcium and 22.90 g kg-1 phosphorus. Differences (p > 0.05) were detected in digestibility of crude protein, non-fiber carbohydrates (soluble carbohydrates),...

Evaluating rumen fermentation kinetics and nutritive value of sunflower seed meal supplemented with acetonic extract of pomegranate peel using in vitro gas production technique

Palavras-chave: Alternative food; Fish waste; Metabolizable energy; Nutrients silage..

Ano: 2017

URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/35112

Nezarati, Shabnam; Maheri-Sis, Naser; Aghajanzadeh-Golshani, Abolfazl; Salamatdoust-Nobar, Ramin.

This study was conducted to investigate effects of supplementing different levels (0.0, 0.5 and 1.0% of buffered rumen fluid) of acetonic extract of pomegranate peel on rumen fermentation kinetics of sunflower seed meal (SFM), using in vitro gas production technique. The samples were incubated in syringes containing rumen liquor obtained from three cannulated Iranian Ghezel rams for 2, 4, 6, 8, 12, 24 and 36h. Results indicated that, addition of acetonic extract of pomegranate peel resulted in increase in gas production volume in all of incubation times (p < 0.0001). Amount of gas production, also increased by increasing dose of the extract. Amounts of a (the gas production from the immediately soluble fraction), b (the gas production from the insoluble...

Composição corporal, exigências em proteína e energia para ganho de peso de caprinos em pastejo - DOI: 10.4025/actascianimsci.v30i4.4798

Palavras-chave: Fermentation kinetics; Metabolizable energy; Pomegranate peel extract sunflower seed meal..

Ano: 2019

URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/43281

Nóbrega, Giovanna Henriques da; CSTR/UFCG; Silva, Aderbal Marcos de Azevêdo; CSTR/UFCG; Pereira Filho, José Morais; CSTR/UFCG; Azevedo, Solange Absalão; CSTR/UFCG; Carvalho Júnior, Aloisio Monteiro de; CSTR/UFCG; Alcalde, Claudete Regina; UEM.

Objetivou-se com este trabalho estimar a composição corporal e as exigências nutricionais em proteína e energia para ganho de peso de cabritos ½ Boer ½ SRD, na fase de crescimento, em pastejo na região semiárida. O experimento foi desenvolvido na fazenda ‘Nupeárido’, no município de Patos, Paraíba. Foram utilizados 24 cabritos com peso corporal médio inicial de 15 kg, em pastejo, distribuídos em quatro tratamentos com níveis crescentes de suplementação concentrada (0; 0,5; 1,0 e 1,5% do peso corporal). Os animais, mantidos em sistema de semiconfinamento, receberam suplementação alimentar, em baias individuais, ao serem recolhidos diariamente. Quando um dos animais de cada grupo atingia 30 kg de peso corporal, todos os demais animais do grupo eram abatidos...

Palavras-chave: 5.04.03.00-1 Nutrição e Alimentação Animal Capra hircus; Energia metabolizável; Exigência líquida; Proteína metabolizável; Semiárido. Exigências Nutricionais dos Animais Capra hircus; Metabolizable energy; Net requirement; Metabolizable protein; Semi-arid..

Ano: 2009

URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/4798

Growth performance and carcass yield of broiler chickens in response to carbohydrases and its association with phytase

Arq. Bras. Med. Vet. Zootec.

Dessimoni,G.V.; Sakomura,N.K.; Donato,D.C.Z.; Soares,L.; Sarcinelli,M.F.; Malheiros,E.B.; Dalólio,F.S..

ABSTRACT An experiment was conducted to evaluate broiler chicken performance and carcass yield in response to carbohydrase supplementation (Xylanase and Betaglucanase; XB) and association of carbohydrase and phytase (PHY). A total of 1,920 day-old male broiler chicks (Cobb 500) were distributed in a completely randomized design with 8 treatments and 8 replicates each, allocated in 64 pens with 30 chicks each. The treatments were: Positive Control (PC); Negative Control (NC): reduced ME [-120kcal/kg (Starter) and -170kcal/kg (Finisher)]; NC + XB [50g/ton]; NC + XB [100g/ton]; NC + XB [150g/ton]; NC + XB [50g/ton] + PHY [100g/ton]; NC + XB [100g/ton] + PHY [100g/ton]; NC + XB [150g/ton] + PHY [100g/ton]. The inclusion of XB (150) and XB (50, 100, and 150)...