Géssica Paula Tobias, Leonardo Miguel Fabiani, Heloísa Pagnussatt, Alicia Dal Santo, Marcos de Lima, Felipe Leite, Caroline Schmidt Facchi, Gustavo Zaccaron, Gabriel Hoinoski, Edemar Aniecevski, Maurício Vicente Alves, Gabriela Miotto Galli, Lenita Moura Stefani, Fernando de Castro Tavernari, Tiago Goulart Petrolli
{"title":"Evaluation of liquid xylanase and phytase added after broiler feed pelletization","authors":"Géssica Paula Tobias, Leonardo Miguel Fabiani, Heloísa Pagnussatt, Alicia Dal Santo, Marcos de Lima, Felipe Leite, Caroline Schmidt Facchi, Gustavo Zaccaron, Gabriel Hoinoski, Edemar Aniecevski, Maurício Vicente Alves, Gabriela Miotto Galli, Lenita Moura Stefani, Fernando de Castro Tavernari, Tiago Goulart Petrolli","doi":"10.37496/rbz5220220042","DOIUrl":null,"url":null,"abstract":"The objective of this study was to evaluate whether the addition of the enzymes phytase and xylanase, isolated or associated, in the liquid form after feed pelletization could improve energy utilization and digestibility of calcium and phosphorus by broiler chickens. Three experiments were performed using 120 birds each, divided into five treatments with eight replicates per group (n = 3), identified as: experiment 1 (xylanase: control, 1000 IU, 1500 IU, 2000 IU, 2500 IU), experiment 2 (phytase: control, 500 [...]","PeriodicalId":21269,"journal":{"name":"Revista Brasileira De Zootecnia","volume":"143 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Revista Brasileira De Zootecnia","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.37496/rbz5220220042","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
The objective of this study was to evaluate whether the addition of the enzymes phytase and xylanase, isolated or associated, in the liquid form after feed pelletization could improve energy utilization and digestibility of calcium and phosphorus by broiler chickens. Three experiments were performed using 120 birds each, divided into five treatments with eight replicates per group (n = 3), identified as: experiment 1 (xylanase: control, 1000 IU, 1500 IU, 2000 IU, 2500 IU), experiment 2 (phytase: control, 500 [...]
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