Cupuassu cake in feeding feedlot Nellore young bulls
This study aimed to evaluate the intake, digestibility and feeding behavior of Nellore young bulls, fed with diets containing different levels of cupuassu cake. Five animals with an average body weight (BW) of 186.8 ± 19.5 kg and approximately 13 months of age were used. The animals were divided int...
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| Format: | Article |
| Language: | English |
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Instituto de Zootecnia
2014-10-01
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| Series: | Boletim de Indústria Animal |
| Subjects: | |
| Online Access: | http://revistas.bvs-vet.org.br/bia/article/view/24845 |
| _version_ | 1819082216018280448 |
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| author | Diego Azevedo Mota Nelma Pinheiro Fragata Évelyn Prestes Brito Daniel Rume Casagrande Bruna Laurindo Rosa Christiano Raphael de Albuquerque Borges |
| author_facet | Diego Azevedo Mota Nelma Pinheiro Fragata Évelyn Prestes Brito Daniel Rume Casagrande Bruna Laurindo Rosa Christiano Raphael de Albuquerque Borges |
| author_sort | Diego Azevedo Mota |
| collection | DOAJ |
| description | This study aimed to evaluate the intake, digestibility and feeding behavior of Nellore young bulls, fed with diets containing different levels of cupuassu cake. Five animals with an average body weight (BW) of 186.8 ± 19.5 kg and approximately 13 months of age were used. The animals were divided into five treatments with different levels of cupuassu cake (CC): 0.0%; 5.0%; 10%; 15% and 20%, in substitution of corn and soybean meal and were subjected to the experiment 5 × 5 latin square, composed of five animals and five periods. Each of the five experimental periods lasted 15 days: 10 days for diet adaptation and five days for the assessment of nutrient digestibility. The feeding behavior (visual observation) was measured at the end of each experimental period (15th day) for 24 h. The dry matter (DMI), ether extract (EEI) and crude protein intake (CPI), all expressed in kg/day and %BW, presented a quadratic effect (P<0.10) related to the inclusion of different levels of cupuassu cake, where it was observed that the major consumption of these fractions occurred in the treatment with 5% CC. For digestibility of dry matter (DMD); crude protein (DPB); ether extract (EED); neutral detergent fiber (NDFD); acid detergent fiber (ADFD); This study aimed to evaluate the intake, digestibility and feeding behavior of Nellore young bulls, fed with diets containing different levels of cupuassu cake. Five animals with an average body weight (BW) of 186.8 ± 19.5 kg and approximately 13 months of age were used. The animals were divided into five treatments with different levels of cupuassu cake (CC): 0.0%; 5.0%; 10%; 15% and 20%, in substitution of corn and soybean meal and were subjected to the experiment 5 × 5 latin square, composed of five animals and five periods. Each of the five experimental periods lasted 15 days |
| first_indexed | 2024-12-21T20:13:08Z |
| format | Article |
| id | doaj.art-391d70fa147649f6bf540bdf27acd762 |
| institution | Directory Open Access Journal |
| issn | 1981-4100 |
| language | English |
| last_indexed | 2024-12-21T20:13:08Z |
| publishDate | 2014-10-01 |
| publisher | Instituto de Zootecnia |
| record_format | Article |
| series | Boletim de Indústria Animal |
| spelling | doaj.art-391d70fa147649f6bf540bdf27acd7622022-12-21T18:51:42ZengInstituto de ZootecniaBoletim de Indústria Animal1981-41002014-10-0171430931610.17523/bia.v71n4p30923959Cupuassu cake in feeding feedlot Nellore young bullsDiego Azevedo Mota0Nelma Pinheiro Fragata1Évelyn Prestes Brito2Daniel Rume Casagrande3Bruna Laurindo RosaChristiano Raphael de Albuquerque Borges4Universidade Federal da Fronteira Sul, Erechim, RSUniversidade Federal do Amazonas, Parintins, AMUniversidade Federal do Amazonas, Parintins, AMUniversidade Federal de Lavras, Lavras, MGUniversidade Federal do Amazonas, Parintins, AMThis study aimed to evaluate the intake, digestibility and feeding behavior of Nellore young bulls, fed with diets containing different levels of cupuassu cake. Five animals with an average body weight (BW) of 186.8 ± 19.5 kg and approximately 13 months of age were used. The animals were divided into five treatments with different levels of cupuassu cake (CC): 0.0%; 5.0%; 10%; 15% and 20%, in substitution of corn and soybean meal and were subjected to the experiment 5 × 5 latin square, composed of five animals and five periods. Each of the five experimental periods lasted 15 days: 10 days for diet adaptation and five days for the assessment of nutrient digestibility. The feeding behavior (visual observation) was measured at the end of each experimental period (15th day) for 24 h. The dry matter (DMI), ether extract (EEI) and crude protein intake (CPI), all expressed in kg/day and %BW, presented a quadratic effect (P<0.10) related to the inclusion of different levels of cupuassu cake, where it was observed that the major consumption of these fractions occurred in the treatment with 5% CC. For digestibility of dry matter (DMD); crude protein (DPB); ether extract (EED); neutral detergent fiber (NDFD); acid detergent fiber (ADFD); This study aimed to evaluate the intake, digestibility and feeding behavior of Nellore young bulls, fed with diets containing different levels of cupuassu cake. Five animals with an average body weight (BW) of 186.8 ± 19.5 kg and approximately 13 months of age were used. The animals were divided into five treatments with different levels of cupuassu cake (CC): 0.0%; 5.0%; 10%; 15% and 20%, in substitution of corn and soybean meal and were subjected to the experiment 5 × 5 latin square, composed of five animals and five periods. Each of the five experimental periods lasted 15 dayshttp://revistas.bvs-vet.org.br/bia/article/view/24845comportamento ingestivoconsumodigestibilidadefarelo de sojaTheobroma grandiflorum |
| spellingShingle | Diego Azevedo Mota Nelma Pinheiro Fragata Évelyn Prestes Brito Daniel Rume Casagrande Bruna Laurindo Rosa Christiano Raphael de Albuquerque Borges Cupuassu cake in feeding feedlot Nellore young bulls Boletim de Indústria Animal comportamento ingestivo consumo digestibilidade farelo de soja Theobroma grandiflorum |
| title | Cupuassu cake in feeding feedlot Nellore young bulls |
| title_full | Cupuassu cake in feeding feedlot Nellore young bulls |
| title_fullStr | Cupuassu cake in feeding feedlot Nellore young bulls |
| title_full_unstemmed | Cupuassu cake in feeding feedlot Nellore young bulls |
| title_short | Cupuassu cake in feeding feedlot Nellore young bulls |
| title_sort | cupuassu cake in feeding feedlot nellore young bulls |
| topic | comportamento ingestivo consumo digestibilidade farelo de soja Theobroma grandiflorum |
| url | http://revistas.bvs-vet.org.br/bia/article/view/24845 |
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