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Berto PN, Tse MLP, Ramos DÊRA, Saleh MAD, Miassi GM, Yamatogi RS, Berto DA, Trindade Neto MA. Dietary supplementation with hydrolyzed yeast and its effect on the performance, intestinal microbiota, and immune response of weaned piglets. AN ACAD BRAS CIENC 2020; 92:e20180969. [PMID: 32756838 DOI: 10.1590/0001-3765202020180969] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2018] [Accepted: 02/26/2019] [Indexed: 11/21/2022] Open
Abstract
The objective of this study was to evaluate the effects of autolyzed yeast on performance, cecal microbiota, and leukogram of weaned piglets. A total of 96 piglets of commercial line weaned at 21-day-old were used. The experimental design was a randomized block design with four treatments (diets containing 0.0%, 0.3%, 0.6%, and 0.9% autolyzed yeast), eight replicates, and three animals per pen in order to evaluate daily weight gain, daily feed intake, and feed conversion in periods of 0 to 15, 0 to 26, and 0 to 36 days. Quadratic effects of autolyzed yeast inclusion were observed on the feed conversion from 0 to 15 days, on daily weight gain from 0 to 15 days, 0 to 26 days and, 0 to 36 days, indicating an autolyzed yeast optimal inclusion level between 0.4% and 0.5%. No effect from autolyzed yeast addition was observed on piglet daily feed intake, cecal microbiota, and leukogram; however, i.m. application of E. coli lipopolysaccharide reduced the values of total leukocytes and their fractions (neutrophils, eosinophils, lymphocytes, monocytes, and rods). Therefore, autolyzed yeast when provided at levels between 0.4% and 0.5% improved weaned piglets' performance.
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Affiliation(s)
- PatrÍcia N Berto
- Departamento de Zootecnia, Faculdade de Medicina Veterinária e Zootecnia, Universidade de São Paulo/USP, Av. Duque de Caxias Norte, 225, 13635-900 Pirassununga, SP, Brazil
| | - Marcos L P Tse
- Departamento de Produção Animal, Faculdade de Medicina Veterinária e Zootecnia, Universidade Estadual Paulista/UNESP, Fazenda Experimental Lageado, Rua Dr. José Barbosa de Barros, 1780, 18610-307 Botucatu, SP, Brazil
| | - DÊnis R A Ramos
- Departamento de Produção Animal, Faculdade de Medicina Veterinária e Zootecnia, Universidade Estadual Paulista/UNESP, Fazenda Experimental Lageado, Rua Dr. José Barbosa de Barros, 1780, 18610-307 Botucatu, SP, Brazil
| | - Mayra A D Saleh
- Centro de Biotecnologia e Química Fina/CBQF, Laboratório Associado, Escola Superior de Biotecnologia, Universidade Católica Portuguesa, Rua de Diogo Botelho, 1327, Código Postal 4169-005 Porto, Portugal
| | - Gabriela M Miassi
- Departamento de Produção Animal, Faculdade de Medicina Veterinária e Zootecnia, Universidade Estadual Paulista/UNESP, Fazenda Experimental Lageado, Rua Dr. José Barbosa de Barros, 1780, 18610-307 Botucatu, SP, Brazil
| | - Ricardo S Yamatogi
- Departamento de Medicina Veterinária, Universidade Federal de Viçosa, Av. Peter Henry Rolfs, s/n, 36570-900 Viçosa, MG, Brazil
| | - Dirlei A Berto
- Departamento de Produção Animal, Faculdade de Medicina Veterinária e Zootecnia, Universidade Estadual Paulista/UNESP, Fazenda Experimental Lageado, Rua Dr. José Barbosa de Barros, 1780, 18610-307 Botucatu, SP, Brazil
| | - Messias A Trindade Neto
- Departamento de Zootecnia, Faculdade de Medicina Veterinária e Zootecnia, Universidade de São Paulo/USP, Av. Duque de Caxias Norte, 225, 13635-900 Pirassununga, SP, Brazil
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Saleh MAD, Santos LSD, Berto DA, Amorim AB, Costa VE, Ducatti C. Timing carbon turnover (δ13C) in weaned piglet's brain by IRMS. AN ACAD BRAS CIENC 2018; 90:2469-2478. [PMID: 30066749 DOI: 10.1590/0001-3765201820170861] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2017] [Accepted: 01/03/2018] [Indexed: 11/22/2022] Open
Abstract
Isotope-ratio mass spectrometry (IRMS) is a potential tool that provides time-integrated estimate of assimilated and not just ingested nutrients. This feature turned possible its application to evaluate the effects of dietary nucleotides and glutamate on carbon turnover (δ13C) in the brain of weanling piglets. Eighty-seven piglets weaned at 21-day-old were used, being three piglets slaughtered at day-0 (prior to diet-switch) and, the remaining 84 randomly assigned in a complete block design with a 2 x 2 factorial arrangement of treatments (two nucleotide levels: 0% and 0.1% and, two glutamate levels: 0% and 1%). On trial days 3, 6, 9, 14, 21, 35 and 49, three piglets per treatment were also slaughtered. The samples were analyzed by IRMS and adjusted to the first-order equation by a nonlinear regression analysis using NLIN procedure of SAS, in order to obtain the exponential graphics. The carbon turnover (t95%) verified for cerebral tissue was faster (P<0.05) for diet containing glutamate in comparison to other diets, supporting the fact that glutamate contributed to develop the piglets' brain, due to the fastest incorporation of 13C-atoms in this tissue at post-weaning phase, despite the energy deficit experienced by them.
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Affiliation(s)
- Mayra A D Saleh
- Departamento de Produção Animal, Faculdade de Medicina Veterinária e Zootecnia, Universidade Estadual Paulista, Fazenda Experimental Lageado, Rua Dr. José Barbosa de Barros, 1780, 18610-307 Botucatu, SP, Brazil
| | - Luan S Dos Santos
- Departamento de Produção Animal, Faculdade de Medicina Veterinária e Zootecnia, Universidade Estadual Paulista, Fazenda Experimental Lageado, Rua Dr. José Barbosa de Barros, 1780, 18610-307 Botucatu, SP, Brazil
| | - Dirlei A Berto
- Departamento de Produção Animal, Faculdade de Medicina Veterinária e Zootecnia, Universidade Estadual Paulista, Fazenda Experimental Lageado, Rua Dr. José Barbosa de Barros, 1780, 18610-307 Botucatu, SP, Brazil
| | - Alessandro B Amorim
- Instituto de Ciências Agrárias e Tecnológicas, Universidade Federal do Mato Grosso, Avenida dos Estudantes, 5005, 78735-902 Rondonópolis, MT, Brazil
| | - Vladimir E Costa
- Instituto de Biociências, Centro de Isótopos Estáveis Ambientais, Universidade Estadual Paulista, Rua Prof. Dr. Antonio Celso Wagner Zanin, 250, 18618-689 Botucatu, SP, Brazil
| | - Carlos Ducatti
- Instituto de Biociências, Centro de Isótopos Estáveis Ambientais, Universidade Estadual Paulista, Rua Prof. Dr. Antonio Celso Wagner Zanin, 250, 18618-689 Botucatu, SP, Brazil
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Assoni AD, Amorim AB, Saleh MA, Tse ML, Berto DA. Dietary glutamine, glutamic acid and nucleotide supplementation accelerate carbon turnover (δ 13C) on stomach of weaned piglets. Anim Nutr 2017; 3:225-231. [PMID: 29767157 PMCID: PMC5941190 DOI: 10.1016/j.aninu.2017.04.006] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/13/2017] [Revised: 04/07/2017] [Accepted: 04/13/2017] [Indexed: 12/15/2022]
Abstract
The use of stable isotope analysis as a tool for characterization of carbon turnover (δ13C) in piglet's tissues by tracing its feeding system has drawn attention. Thus, this study aimed at evaluating the influence of dietary glutamine, glutamic acid and nucleotides supplementation on carbon turnover in fundic-stomach region of weaned piglets at an average age of 21 days. The diets consisted of additive-free diet - control (C); 1% glutamine (G); 1% glutamic acid (GA) and 1% nucleotides (Nu). At weaning day (day 0: baseline), 3 piglets were slaughtered to quantify the δ13C of stomach. The remaining 120 piglets were blocked by weight and sex, randomly assigned to pens with 3 piglets slaughtered per treatment at days 1, 2, 4, 5, 7, 9, 13, 20, 27 and 49 after weaning in order to verify the fundic-stomach isotopic composition by treatments. Samples were analyzed in terms of 13C/12C ratio by mass spectrometry and converted to relative isotopic enrichment values (δ13C ‰) used to plot the first order exponential curves over time using OriginPro 8.0 software. The inclusion of glutamine, glutamate and nucleotides in piglet's diets has accelerated the carbon turnover in stomach during the post-weaning period, demonstrating also that glutamate has guaranteed fastest 13C incorporation rate on fundic-stomach region and pH-lowering. Besides that, stable isotopes technique (δ13C) has proved to be an important methodology to determine the time-scales at which piglets shift among diets with different isotopic values, characterizing the trophic effects of additives and the phenotypic flexibility of stomach.
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Affiliation(s)
- Amanda D. Assoni
- Department of Animal Production, UNESP – São Paulo State University, Lageado Experimental Farm, Botucatu 18610-307, São Paulo, Brazil
| | - Alessandro B. Amorim
- Institute of Agricultural Sciences and Technologies, Federal University of Mato Grosso, Rondonópolis 78735-902, Mato Grosso, Brazil
| | - Mayra A.D. Saleh
- Department of Animal Production, UNESP – São Paulo State University, Lageado Experimental Farm, Botucatu 18610-307, São Paulo, Brazil
| | - Marcos L.P. Tse
- Department of Animal Production, UNESP – São Paulo State University, Lageado Experimental Farm, Botucatu 18610-307, São Paulo, Brazil
| | - Dirlei A. Berto
- Department of Animal Production, UNESP – São Paulo State University, Lageado Experimental Farm, Botucatu 18610-307, São Paulo, Brazil
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Telles FG, Luna SPL, Teixeira G, Berto DA. Long-term weight gain and economic impact in pigs castrated under local anaesthesia. Vet Anim Sci 2016; 1-2:36-39. [PMID: 32734022 PMCID: PMC7386683 DOI: 10.1016/j.vas.2016.11.003] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2016] [Revised: 10/25/2016] [Accepted: 11/21/2016] [Indexed: 11/10/2022] Open
Abstract
Castration is a controversial practice in swine production because in some countries is still performed without anaesthesia, and therefore causes intense suffering and stress to animals. This study investigated the effect of pre-surgical administration of local anaesthesia (LA) on the growth performance of piglets until the end of the growth phase (102 days). Piglets aged 3 to 5 days were selected in pairs of similar weights and same age. They were originated from 22 litters. The groups were randomly assigned to one of two treatments. Castration was performed with (LA; n = 45) or without (NLA; n = 45) intra-testicular administration of 0.5 mL of 2% lidocaine plus adrenaline per testicle, administered by an automatic repeating vaccinator. Castration was performed 10 min later. Average daily weight gain and economic impact were evaluated between the intervals before castration until 21 (weaning phase), before castration until 60 (end of the initial nursery phase) and before castration until 102 (growth phase) days of age. Average daily weight gain data were analyzed by comparing the average daily weight gain between the weaning phase, 60 and 102 days of age versus the initial weight (pre-castration). At the end of the growing phase, animals treated with LA showed greater weight gain than animals castrated without anaesthesia. LA also showed improved cost:benefit ratio and theore might provide greater economic benefit under the conditions used in this study. Our findings have proved that castration with LA improves long-term weight gain of piglets.
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Affiliation(s)
- F G Telles
- Faculty of Veterinary Medicine and Animal Science, Unesp - Univ Estadual Paulista, Botucatu, São Paulo, Brazil
| | - S P L Luna
- Faculty of Veterinary Medicine and Animal Science, Unesp - Univ Estadual Paulista, Botucatu, São Paulo, Brazil
| | - G Teixeira
- Faculty of Veterinary Medicine and Animal Science, Unesp - Univ Estadual Paulista, Botucatu, São Paulo, Brazil
| | - D A Berto
- Faculty of Veterinary Medicine and Animal Science, Unesp - Univ Estadual Paulista, Botucatu, São Paulo, Brazil
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Araújo DD, Amorim AB, Saleh MAD, Curcelli F, Perdigón PL, Bicudo SJ, Berto DA. Nutritional evaluation of integral cassava root silages for growing pigs. ACTA ACUST UNITED AC 2016; 2:149-153. [PMID: 29767007 PMCID: PMC5941008 DOI: 10.1016/j.aninu.2016.04.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2016] [Accepted: 04/19/2016] [Indexed: 11/24/2022]
Abstract
The experiment aimed at determining the nutritional value of integral cassava root silages with yogurt as inoculant or wastewater (manipueira) by liquid addition ensiling process. Eighteen crossbred piglets (Large White × Landrace), castrated males with an initial average weight of 50 kg were allocated in metabolism cages throughout 11-day trial duration (6 days for animal's adaptation to the cages and to the experimental diets, and 5 days of urine and faeces collection). The experimental design was a randomized block arrangement with 3 treatments and 6 replicates: basal diet (100%); mixture composed of 75% basal diet and 25% integral cassava root silage with yogurt as inoculant; a mixture composed of 75% of basal diet and 25% integral cassava root silage with wastewater. The silages with wastewater and yogurt presented the following values of apparent digestibility of dry matter 89.96% and 90.01%, apparent digestibility of crude protein of 60.67% and 66.43%, apparent digestibility of gross energy of 90.43% and 91.48%, gross energy metabolizability coefficients of 87.88% and 88.93%, digestible energy values of 3,705 and 3,783 kcal/kg on a dry matter (DM) basis, and metabolizable energy values of 3,600 and 3,676 kcal/kg DM, respectively. The results have demonstrated that integral cassava root silages with wastewater or yogurt have a high nutritional value and can be used as an alternative energy source in growing pig's diets.
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Affiliation(s)
- Diego D Araújo
- Department of Animal Production, Faculty of Animal Science and Veterinary Medicine, UNESP - São Paulo State University, Botucatu 18618-000, Brazil
| | - Alessandro B Amorim
- Institute of Agricultural Sciences and Technologies, Federal University of Mato Grosso, Rondonópolis 78735-902, Brazil
| | - Mayra A D Saleh
- Department of Animal Production, Faculty of Animal Science and Veterinary Medicine, UNESP - São Paulo State University, Botucatu 18618-000, Brazil
| | - Felipe Curcelli
- Department of Crop Science, Faculty of Agricultural Sciences, UNESP - São Paulo State University, Botucatu 18618-000, Brazil
| | - Pedro L Perdigón
- Instituto de Ciencia Animal (ICA), San José de las Lajas 32700, Cuba
| | - Silvio J Bicudo
- Department of Crop Science, Faculty of Agricultural Sciences, UNESP - São Paulo State University, Botucatu 18618-000, Brazil
| | - Dirlei A Berto
- Department of Animal Production, Faculty of Animal Science and Veterinary Medicine, UNESP - São Paulo State University, Botucatu 18618-000, Brazil
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Dadalt JC, Gallardo C, Polycarpo GV, Budiño FEL, Rogiewicz A, Berto DA, Trindade Neto MA. Ileal Amino Acid Digestibility of Broken Rice Fed to Postweaned Piglets with or without Multicarbohydrase and Phytase Supplementation. Asian-Australas J Anim Sci 2016; 29:1483-9. [PMID: 27004821 PMCID: PMC5003975 DOI: 10.5713/ajas.15.0855] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 10/20/2015] [Revised: 12/14/2015] [Accepted: 03/04/2016] [Indexed: 11/28/2022]
Abstract
Most of amino acid (AA) digestibility values for feed ingredients are obtained using pigs cannulated in the distal ileum. The ileal-cannulated pig model uses pigs older than six weeks due to difficulties related to implanting the T-cannula in distal ileum of younger pigs and complications during the post-surgical recovery. However, to properly formulate the diet of weaned pigs, the nutritive value of feed ingredients should be determined with younger pigs. Thus, 25 weaned pigs were used to determine the apparent total tract digestibility (ATTD) of nutrients, energy, and apparent ileal digestibility (AID) and standardized ileal digestibility (SID) ileal AA digestibility of broken rice (BR), with or without multicarbohydrase (MC) and phytase (Phy) supplementation. Piglets were weaned at 23 d of age and individually housed in digestibility cages until 45 d of age. The trial consisted of 7 d of adaptation to the experimental diets and 3 d of excreta (feces and urine) collection. Ileal digesta was collected at slaughter (about 6 weeks of age). A completely randomized experimental design was used to determine the effects of MC and Phy. Reference diets (RD, 5% casein) was replaced by 30% of BR with or without MC, Phy, or MC+Phy. The RD was used to quantify endogenous AA losses. BR with Phy supplied had increased the ATTD of dry matter (p<0.05) and SID of histidine (p = 0.05), arginine, leucine, lysine, valine, alanine, and proline (p<0.05). BR with MC had been increased digestible energy and protein and SID for histidine (p<0.05). There was no interaction between Phy and MC on the BR nutrient digestibilities. Standardized amino acid digestibilities of BR, without enzymes, were lower than those values reported in the literature. The MC and Phy improved the digestibility of some nutrients and energy of BR in post-weaned piglet diets.
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Affiliation(s)
- J C Dadalt
- Department of Animal Nutrition and Production, University of Sao Paulo, Pirassununga, SP 13635-900, Brazil
| | - C Gallardo
- Department of Animal Nutrition and Production, University of Sao Paulo, Pirassununga, SP 13635-900, Brazil
| | - G V Polycarpo
- Department of Animal Nutrition and Production, University of Sao Paulo, Pirassununga, SP 13635-900, Brazil
| | - F E L Budiño
- Animal Science Institute, IZ, Nova Odessa, SP 13460-000, Brazil
| | - A Rogiewicz
- Department of Animal Science, University of Manitoba, Winnipeg, MB R3T 2N2, Canada
| | - D A Berto
- Department of Animal Science, UNESP, Botucatu, SP 18618-970, Brazil
| | - M A Trindade Neto
- Department of Animal Nutrition and Production, University of Sao Paulo, Pirassununga, SP 13635-900, Brazil
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Saleh MA, Amorim AB, Grecco HA, Berto DA, Padovani CR, Orsi RDO, Tse ML. Effects of β-(1→3,1→6)-d-glucan and density of diets on the blood profiles of immunologically challenged weaned piglets. Int J Biol Macromol 2015; 80:659-67. [DOI: 10.1016/j.ijbiomac.2015.07.024] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2015] [Revised: 07/09/2015] [Accepted: 07/12/2015] [Indexed: 01/05/2023]
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Abstract
A sample preparation method based on ultrasound assisted-extraction (UAE) of Ca, Mg and P from swine feed has been described. The experiment was performed to cover the variables influencing the sonication process and, the method validation using standard reference material. Final solutions obtained upon sonication were analyzed by flame atomic absorption spectrometry (for Ca and Mg) and by UV-vis spectrophotometry (for P). The best conditions for metal extraction were as follows: sample mass: 100 mg in 20 mL 0.10 mol/L HCl, a particle size: <60 μm, sonication time: 5 cycles of 10 s and ultrasound power: 102 W. The UAE method was applied in digestibility assays in different piglet feeds and their results showed that it is highly comparable (P > 0.05) to the other methods used for such purposes, as block digestion, and offered a Ca, Mg and P method of quantification limit of 10.6, 12.4 and 14 mg/kg, respectively. The major advantages of the UAE method compared to other methods are the high treatment rate, low reagent usage in the extracts and, it does not generate toxic residues that might negatively affect human health and the environment, accompanied by good precision and accuracy.
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Affiliation(s)
- Mayra A. D. Saleh
- />Department of Animal Production, Lageado Farm, Faculty of Animal Science and Veterinary Medicine, UNESP – São Paulo State University, Botucatu Campus, 18618-000 Botucatu, São Paulo Brazil
| | - Pedro M. Padilha
- />Department of Chemistry and Biochemistry, Institute of Biosciences, UNESP – São Paulo State University, Botucatu Campus, Rubião Junior District, 18618-970 Botucatu, São Paulo Brazil
| | - Lucélia Hauptli
- />UFSC – Federal University of Santa Catarina, Center for Agricultural Sciences, 88040-900 Florianópolis, Brazil
| | - Dirlei A. Berto
- />Department of Animal Production, Lageado Farm, Faculty of Animal Science and Veterinary Medicine, UNESP – São Paulo State University, Botucatu Campus, 18618-000 Botucatu, São Paulo Brazil
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Pelicia K, Garcia EA, Molino AB, Santos GC, Vieira Filho JA, Santos TA, Berto DA. Chicken Meat Submitted to Gamma Radiation and Packed with or without Oxygen. Rev Bras Cienc Avic 2015. [DOI: 10.1590/1516-635x1702255-262] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Saleh MAD, Berto DA, Padilha PM. Ultrasound-assisted extraction of Na and K from swine feed and its application in a digestibility assay: a green analytical procedure. Ultrason Sonochem 2013; 20:1353-1358. [PMID: 23639741 DOI: 10.1016/j.ultsonch.2013.04.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/03/2012] [Revised: 03/04/2013] [Accepted: 04/07/2013] [Indexed: 06/02/2023]
Abstract
The study is aimed to evaluate the efficiency of ultrasound-assisted extraction (UAE) as a simple strategy focused on sample preparation for metal determination in biological samples. The extraction of sodium and potassium extraction was carried out from swine feed followed by determination of the concentration of these metals by flame atomic emission spectrometry (FAES). The experiment was performed to cover the study of the variables influencing the extraction process and its optimal conditions (sample mass, particle size, acid concentration, sonication time and ultrasound power); the determination of these analytical characteristics and method validation using certified reference material; and the analysis of pre-starter diets. The optimal conditions established conditions were as follows: mass: 100mg, particle size:<60 μm, acid concentration: 0.10 mol L(-1) HCl, sonication time: 50s and ultrasound power: 102 W. The proposed method (UAE) was applied in digestibility assays of those nutrients present in different piglet pre-starter feeds and their results proved to be compatible with those obtained from mineralized samples (P<0.05). The ultrasound extraction method was demonstrated to be an excellent alternative for handless sampling and operational costs and the method also has the advantage of does not generating toxic residues that may negatively affect human health and contaminate the environment.
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Affiliation(s)
- Mayra A D Saleh
- Post-Graduation Program in Animal Science, Faculty of Veterinary Medicine and Animal Science, UNESP - São Paulo State University Júlio de Mesquita Filho, Botucatu Campus, P.O. Box 560, Zip Code 18618-970, Brazil.
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Berto DA, Garcia EA, Pelícia K, Vercese F, Molino ADB, Silveira AFD, Vieira Filho JA, Murakami ESF. Effects of dietary clinoptilolite and calcium levels on the performance and egg quality of commercial layers. Rev Bras Cienc Avic 2013. [DOI: 10.1590/s1516-635x2013000300014] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Berto DA, Garcia EA, Vercese F, Santos GCD, Barreiro FR, Molino ADB, Pelícia K, Silveira AFD. Effects of dietary clinoptilolite and calcium levels on uric acid and calcium blood concentrations and bone quality of commercial layers. Rev Bras Cienc Avic 2013. [DOI: 10.1590/s1516-635x2013000200011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Pelicia K, Aparecido Jr IM, Garcia EA, Molino AB, Santos GC, Berto DA, Vieira Filho JA, Murakami ESM, Montenegro AT, Silva AM. Evaluation of a radiographic method to detect tibial dyschondroplasia lesions in broilers. Rev Bras Cienc Avic 2012. [DOI: 10.1590/s1516-635x2012000200007] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- K Pelicia
- University José do Rosário Vellano, Brazil
| | | | | | | | | | | | | | | | | | - AM Silva
- University José do Rosário Vellano, Brazil
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Vercese F, Garcia EA, Sartori JR, Silva ADP, Faitarone ABG, Berto DA, Molino ADB, Pelícia K. Performance and egg quality of Japanese quails submitted to cyclic heat stress. Rev Bras Cienc Avic 2012. [DOI: 10.1590/s1516-635x2012000100007] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Siloto EV, Sartori DRS, Oliveira EFA, Sartori JR, Fascina VB, Berto DA. Performance and egg quality of laying hens fed diets containing aflatoxin, fumonisin and adsorbent. Rev Bras Cienc Avic 2011. [DOI: 10.1590/s1516-635x2011000100004] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Pelicia K, Mourao JLM, Garcia EA, Pinheiro VMC, Berto DA, Molino AB, Faitarone ABG, Vercese F, Santos GC, Silva AP. Effects of dietary calcium levels and limestone particicle size on the performance, tibia and blood of laying hens. Rev Bras Cienc Avic 2011. [DOI: 10.1590/s1516-635x2011000100005] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- K Pelicia
- Universidade José do Rosário Vellano, Brazil
| | - JLM Mourao
- Universidade do Trás-os-Montes and Alto Douro, Portugal
| | | | - VMC Pinheiro
- Universidade do Trás-os-Montes and Alto Douro, Portugal
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Molino AB, Garcia EA, Berto DA, Pelícia K, Silva AP, Vercese F. The effects of alternative forced-molting methods on the performance and egg quality of commercial layers. Rev Bras Cienc Avic 2009. [DOI: 10.1590/s1516-635x2009000200006] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Pelicia K, Garcia E, Móri C, Faitarone ABG, Silva AP, Molino AB, Vercese F, Berto DA. Calcium levels and limestone particle size in the diet of commercial layers at the end of the first production cycle. Rev Bras Cienc Avic 2009. [DOI: 10.1590/s1516-635x2009000200003] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- K Pelicia
- Universidade José do Rosário Vellano
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Pelicia K, Garcia EA, Faitarone ABG, Silva AP, Berto DA, Molino AB, Vercese F. Calcium and available phosphorus levels for laying hens in second production cycle. Rev Bras Cienc Avic 2009. [DOI: 10.1590/s1516-635x2009000100007] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Faitarone ABG, Garcia EA, Pizzolante CC, Molino AB, Pelícia K, Berto DA. Feeding programs to induce molting in Japanese quails (Coturnix japonica). Rev Bras Cienc Avic 2008. [DOI: 10.1590/s1516-635x2008000100002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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21
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Faitarone ABG, Garcia EA, Pizzolante CC, Molino AB, Pelícia K, Berto DA. Forced-Molting methods and their effects on the performance and egg quality of japanese quails (Coturnix japonica) in the second laying cycle. Rev Bras Cienc Avic 2008. [DOI: 10.1590/s1516-635x2008000100008] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Berto DA, Garcia EA, Móri C, Faitarone ABG, Pelícia K, Molino AB. Performance of japanese quails fed feeds containing different corn and limestone particle sizes. Rev Bras Cienc Avic 2007. [DOI: 10.1590/s1516-635x2007000300005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
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Pelícia K, Garcia EA, Scherer MRS, Móri C, Dalanezi JA, Faitarone ABG, Molino AB, Berto DA. Alternative calcium source effects on commercial egg production and quality. Rev Bras Cienc Avic 2007. [DOI: 10.1590/s1516-635x2007000200005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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