Degradability of sorghum grain with and without tannin, and different particle size
Due to its nutritional characteristics sorghum has been indicated as substitute cereal to corn and wheat. Besides, in Brazil sorghum is not used for human feeding unlike corn, witch reduces its costs in almost 20% in comparison to corn costs. This research was conducted at UNESP, in Botucatu and Jab...
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| Format: | Article |
| Language: | English |
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Instituto de Zootecnia
2010-02-01
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| Series: | Boletim de Indústria Animal |
| Subjects: | |
| Online Access: | http://revistas.bvs-vet.org.br/bia/article/view/7212 |
| _version_ | 1811228836600217600 |
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| author | Carla Giselly de Souza Jozivaldo Prudêncio Gomes de Morais Ciniro Costa Paulo Roberto de Lima Meirelles Wagner dos Reis Heraldo César Gonçalves Marco Aurélio Factori |
| author_facet | Carla Giselly de Souza Jozivaldo Prudêncio Gomes de Morais Ciniro Costa Paulo Roberto de Lima Meirelles Wagner dos Reis Heraldo César Gonçalves Marco Aurélio Factori |
| author_sort | Carla Giselly de Souza |
| collection | DOAJ |
| description | Due to its nutritional characteristics sorghum has been indicated as substitute cereal to corn and wheat. Besides, in Brazil sorghum is not used for human feeding unlike corn, witch reduces its costs in almost 20% in comparison to corn costs. This research was conducted at UNESP, in Botucatu and Jaboticabal Campus, São Paulo, Brazil, with the purpose to evaluate the grinding effect on two sorghum genotypes grain (with and without tannin) preserved dry or ensiled humid above the degradability in situ of the dry matter, crude protein and starch. Three rumen fistulated sheep were used, distributed in an experimental block design, at 2 x 2 x 3 factorial outline, with two sorghum genotypes (with and without tannin), two forms of conservation (dry grain and high moisture grains silage) and three grinding ways (undivided, thick grinding and fine grinding) and the time as sub-portion. According to the results the grinding is recommended to sorghum grains because it increases the ruminal and effective degradability of the dry matter, crude protein and starch. The presence of tannin in sorghum grain changed the degrability potential of crude protein and starch. The thick grinding in dry grain without tannin was the better treatment. |
| first_indexed | 2024-04-12T10:03:02Z |
| format | Article |
| id | doaj.art-5ee74b8b91624dac92a654c9582f60c7 |
| institution | Directory Open Access Journal |
| issn | 0067-9615 1981-4100 |
| language | English |
| last_indexed | 2024-04-12T10:03:02Z |
| publishDate | 2010-02-01 |
| publisher | Instituto de Zootecnia |
| record_format | Article |
| series | Boletim de Indústria Animal |
| spelling | doaj.art-5ee74b8b91624dac92a654c9582f60c72022-12-22T03:37:30ZengInstituto de ZootecniaBoletim de Indústria Animal0067-96151981-41002010-02-016721631746418Degradability of sorghum grain with and without tannin, and different particle sizeCarla Giselly de Souza0Jozivaldo Prudêncio Gomes de Morais1Ciniro Costa2Paulo Roberto de Lima Meirelles3Wagner dos Reis4Heraldo César Gonçalves5Marco Aurélio Factori6Universidade Estadual Paulista, Faculdade de Medicina Veterinária e Zootecnia, Botucatu, SPUniversidade Federal de São Carlos, Botucatu, SPUniversidade Estadual Paulista, Faculdade de Medicina Veterinária e Zootecnia, Departamento de Melhoramento e Nutrição Animal, Botucatu, SPUniversidade Estadual Paulista, Faculdade de Medicina Veterinária e Zootecnia, Departamento de Melhoramento e Nutrição Animal, Botucatu, SPEscola Superior de Agronomia e Zootecnia de Paraguaçu Paulista, Departamento de Zootecnia, Paraguaçu Paulista, SPUniversidade Estadual Paulista, Faculdade de Medicina Veterinária e Zootecnia, Departamento de Produção Animal, Botucatu, SPUniversidade Estadual Paulista, Faculdade de Medicina Veterinária e Zootecnia, Botucatu, SPDue to its nutritional characteristics sorghum has been indicated as substitute cereal to corn and wheat. Besides, in Brazil sorghum is not used for human feeding unlike corn, witch reduces its costs in almost 20% in comparison to corn costs. This research was conducted at UNESP, in Botucatu and Jaboticabal Campus, São Paulo, Brazil, with the purpose to evaluate the grinding effect on two sorghum genotypes grain (with and without tannin) preserved dry or ensiled humid above the degradability in situ of the dry matter, crude protein and starch. Three rumen fistulated sheep were used, distributed in an experimental block design, at 2 x 2 x 3 factorial outline, with two sorghum genotypes (with and without tannin), two forms of conservation (dry grain and high moisture grains silage) and three grinding ways (undivided, thick grinding and fine grinding) and the time as sub-portion. According to the results the grinding is recommended to sorghum grains because it increases the ruminal and effective degradability of the dry matter, crude protein and starch. The presence of tannin in sorghum grain changed the degrability potential of crude protein and starch. The thick grinding in dry grain without tannin was the better treatment.http://revistas.bvs-vet.org.br/bia/article/view/7212Granulometriassilagem de grãos úmidosovinosamido |
| spellingShingle | Carla Giselly de Souza Jozivaldo Prudêncio Gomes de Morais Ciniro Costa Paulo Roberto de Lima Meirelles Wagner dos Reis Heraldo César Gonçalves Marco Aurélio Factori Degradability of sorghum grain with and without tannin, and different particle size Boletim de Indústria Animal Granulometrias silagem de grãos úmidos ovinos amido |
| title | Degradability of sorghum grain with and without tannin, and different particle size |
| title_full | Degradability of sorghum grain with and without tannin, and different particle size |
| title_fullStr | Degradability of sorghum grain with and without tannin, and different particle size |
| title_full_unstemmed | Degradability of sorghum grain with and without tannin, and different particle size |
| title_short | Degradability of sorghum grain with and without tannin, and different particle size |
| title_sort | degradability of sorghum grain with and without tannin and different particle size |
| topic | Granulometrias silagem de grãos úmidos ovinos amido |
| url | http://revistas.bvs-vet.org.br/bia/article/view/7212 |
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