Edney Pereira da Silva

Prof. Edney Pereira da Silva

Animal Sciences, Unesp, Jaboticabal, Brazil
orcid
UNESP - São Paulo State University

Research Focus & Metrics

Academic Career Length

20Years (2007-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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20 July 2014 in Microbial Ecology
Verified
Journal Article
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FDFabio Cleisto Alda Dossi
Fabio Cleisto Alda Dossi
ESEdney Pereira da Silva
Edney Pereira da Silva
FCFernando Luís Consoli
Fernando Luís Consoli

1 March 2015 in Livestock Science
Verified
Journal Article
Closed access
ESEdney Pereira da Silva
Edney Pereira da Silva
EME.B. Malheiros
E.B. Malheiros
NSNilva Kazue Sakomura
Nilva Kazue Sakomura
KVK.S. Venturini
K.S. Venturini
LHLuciano Hauschild
Luciano Hauschild
JFJoão Batista Kochenborger Fernandes
João Batista Kochenborger Fernandes

1 June 2015 in Journal of Applied Poultry Research
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Journal Article
Open access
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NSNilva Kazue Sakomura
Nilva Kazue Sakomura
ESEdney Pereira da Silva
Edney Pereira da Silva
JDJuliano C. P. Dorigam
Juliano C. P. Dorigam
RGRobert M. Gous
Robert M. Gous
NSNormand St-Pierre
Normand St-Pierre
Poultry nutritionists should constantly evaluate their feeds and feeding programs in view of the changes that continue to be made to the potential gr

1 February 2019 in Livestock Science
Verified
Journal Article
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WAWarley Junior Alves
Warley Junior Alves
EMEuclides Braga Malheiros
Euclides Braga Malheiros
NSNilva Kazue Sakomura
Nilva Kazue Sakomura
ESEdney Pereira da Silva
Edney Pereira da Silva
GVGabriel Viana
Gabriel Viana
RSRafael Massami Suzuki
Rafael Massami Suzuki

1 June 2009 in Revista Brasileira de Zootecnia
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Journal Article
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ESEdney Pereira da Silva
Edney Pereira da Silva
DSDemósthenes Arabutan Travassos da Silva
Demósthenes Arabutan Travassos da Silva
CRCarlos Bôa-Viagem Rabello
Carlos Bôa-Viagem Rabello
RLRodrigo Barbosa Lima
Rodrigo Barbosa Lima
MLMichele Bernardino Lima
Michele Bernardino Lima
JLJorge Vitor Ludke
Jorge Vitor Ludke
Objetivou-se determinar a composição físico-química e o valor energético dos farelos de goiaba e de tomate para frangos de corte de crescimento lento. Analisou-se a composição químico-fisica e, em seguida, realizou-se ensaio de metabolismo utilizando-se 60 frangos da linhagem Caipirão, com 65 dias de idade, distribuídos ao acaso em três tratamentos e cinco repetições de quatro aves por unidade experimental. Os tratamentos consistiram de uma ração-referência e duas rações-teste, formuladas com 70% da ração-referência e 30% de farelo de goiaba ou tomate. O experimento teve duração de dez dias, cinco para adaptação das aves às rações e cinco para coleta total das excretas. A composição químico-física dos farelos de tomate e de goiaba (na matéria natural) foi: 90,81 e 91,96% de matéria seca (MS); 10,09 e 21,74% de proteína bruta (PB); 11,71 e 12,01% de extrato etéreo (EE); 1,25 e 4,76% de matéria mineral (MM); 55,62 e 43,66% de fibra bruta (FB); 64,06 e 51,53% de fibra em detergente neutro (FDN); 57,38 e 42,22% de fibra em detergente ácido (FDA); 6,67 e 9,32% de hemicelulose; 4.290 e 4.368 kcal/kg de energia bruta (EB), 576,32 e 201,90 g/L de densidade; e 1.271,56 e 1.092,66 µm de diâmetro geométrico médio, respectivamente. Para os aminoácidos, os valores encontrados foram: 0,17 e 0,33% de metionina; 0,32 e 0,30% de cistina; 0,16 e 1,12% de lisina; 0,23 e 0,75% de treonina; 1,47 e 1,57% de arginina; 0,32 e 0,78% de isoleucina; 0,71 e 1,27% de leucina; 0,39 e 0,90% de valina; 0,25 e 0,43% de histidina; 0,44 e 0,93% de fenilalanina; 0,85 e 1,08% de glicina; 0,42 e 0,99% de serina; 0,30 e 1,05% de prolina; 0,35 e 0,945 de alanina; 0,97 e 2,19% de ácido aspartico; 1,91 e 3,105 de ácido glutâmico, respectivamente. Os valores de energia metabolizável aparente corrigida, com base na matéria natural, foram 1.436 e 1.969 kcal/kg, respectivamente.

7 June 2018 in Animal Production Science
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Journal Article
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CGCamila Angelica Gonçalves
Camila Angelica Gonçalves
NSNilva Kazue Sakomura
Nilva Kazue Sakomura
ESEdney Pereira da Silva
Edney Pereira da Silva
SASilvana Martinez Baraldi Artoni
Silvana Martinez Baraldi Artoni
RSRafael Massami Suzuki
Rafael Massami Suzuki
RGRobert Mervyn Gous
Robert Mervyn Gous
The use of non-invasive techniques to estimate body composition in animals in vivo conforms to the desire to improve the welfare of animals during research and also has the potential to advance scientific research. The purpose of the present study was to determine a predictive equation of the dual energy X-ray absorptiometry (DXA) method for broilers by comparing the measurement of body composition using DXA with that by chemical analysis. In total, 720 day-old Cobb500 broilers were distributed into a split-plot arrangement 3 (crude protein concentrations of diets) × 2 (genders) × 2 (methods of chemical body evaluation), with six replications of 20 birds each. To promote the modification of the body composition of broilers, diets varied in the crude protein concentration, which was 70%, 100% and 130% of the required. Two hundred and sixteen birds in different ages were evaluated by its bodyweight, lean, fat and ash contents. The data were submitted to ANOVA and it was demonstrated that the dietary crude protein levels applied allowed a greater variation of the body composition of the birds. Also, the results indicated that the DXA method did not predict fat mass, lean mass or bone mineral content as well as did chemical composition analysis, resulting in the need to develop regression equations for improving the in vivo prediction of these chemical components. The regression equations developed here enable the feather-free body composition of individual broilers to be directly estimated throughout growth using the DXA non-invasive technique.