Digestibility of different wheat products in white shrimp Litopenaeus vannamei juveniles
Dry matter, energy, crude protein and amino acid apparent digestibility coefficients (ADCs) were determined in white shrimp juveniles for six wheat products: hard red winter whole grain meal (HWG), Rayon whole grain meal (RWG), Durum whole grain meal (DWG), hard red winter clear flour (HCF), mixed...
| Autores principales: | , , , , , |
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| Formato: | Artículo |
| Lenguaje: | inglés |
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Elsevier Science Pub
2011
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| Materias: | |
| Acceso en línea: | http://eprints.uanl.mx/11141/1/nieto-lopez%20et%20al%202011%20trigos%20agosto%202011%5B1%5D.pdf |
| _version_ | 1824413289866592256 |
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| author | Nieto López, Martha Guadalupe Tapia Salazar, Mireya Ricque Marie, Denis Villarreal Cavazos, David Alonso Lemme, Andreas Cruz Suárez, Lucía Elizabeth |
| author_facet | Nieto López, Martha Guadalupe Tapia Salazar, Mireya Ricque Marie, Denis Villarreal Cavazos, David Alonso Lemme, Andreas Cruz Suárez, Lucía Elizabeth |
| author_sort | Nieto López, Martha Guadalupe |
| collection | Repositorio Institucional |
| description | Dry matter, energy, crude protein and amino acid apparent digestibility coefficients (ADCs) were determined in
white shrimp juveniles for six wheat products: hard red winter whole grain meal (HWG), Rayon whole grain
meal (RWG), Durum whole grain meal (DWG), hard red winter clear flour (HCF), mixed wheat 2nd clear flour
(MCF) and semolina (S). The test diets included 30% of the test ingredients and 70% of a ground commercial diet
supplemented with 1% chromic oxide and 1% sodium alginate. Amino acid contents in the ingredients, diets and feces were analyzed, and digestibility was determined by difference in order to minimize the impact of
endogenous amino acid losses; crude protein and amino acids ADCswere adjusted for dietary preprandial losses
in seawater. In general, nutrients digestibility was far higher in the wheat products than in the fish meal-based
reference diet. Drymatter and crude proteinADCswere not statistically different amongwheat products (from84
to 96% and from88 to 107% respectively). Energy ADCs were significantly higher for clear flours (96% for HCF and
MCF) than forwhole grainmeals and S (from83 to 86%). Total amino acids (TAA) and essentialamino acids (EAA)
ADCs, once adjusted for preprandial leaching fromthe experimental diets, ranged from81 to 89% and from 58 to
81% respectively, and were statistically comparable among wheat products. Low Thr ADCs appear as a common
feature of the amino acids digestibility profiles for whole grain meals, clear flours, or semolina. |
| format | Article |
| id | eprints-11141 |
| institution | UANL |
| language | English |
| publishDate | 2011 |
| publisher | Elsevier Science Pub |
| record_format | eprints |
| spelling | eprints-111412016-12-05T15:29:53Z http://eprints.uanl.mx/11141/ Digestibility of different wheat products in white shrimp Litopenaeus vannamei juveniles Nieto López, Martha Guadalupe Tapia Salazar, Mireya Ricque Marie, Denis Villarreal Cavazos, David Alonso Lemme, Andreas Cruz Suárez, Lucía Elizabeth SH Acuacultura / Pesca Dry matter, energy, crude protein and amino acid apparent digestibility coefficients (ADCs) were determined in white shrimp juveniles for six wheat products: hard red winter whole grain meal (HWG), Rayon whole grain meal (RWG), Durum whole grain meal (DWG), hard red winter clear flour (HCF), mixed wheat 2nd clear flour (MCF) and semolina (S). The test diets included 30% of the test ingredients and 70% of a ground commercial diet supplemented with 1% chromic oxide and 1% sodium alginate. Amino acid contents in the ingredients, diets and feces were analyzed, and digestibility was determined by difference in order to minimize the impact of endogenous amino acid losses; crude protein and amino acids ADCswere adjusted for dietary preprandial losses in seawater. In general, nutrients digestibility was far higher in the wheat products than in the fish meal-based reference diet. Drymatter and crude proteinADCswere not statistically different amongwheat products (from84 to 96% and from88 to 107% respectively). Energy ADCs were significantly higher for clear flours (96% for HCF and MCF) than forwhole grainmeals and S (from83 to 86%). Total amino acids (TAA) and essentialamino acids (EAA) ADCs, once adjusted for preprandial leaching fromthe experimental diets, ranged from81 to 89% and from 58 to 81% respectively, and were statistically comparable among wheat products. Low Thr ADCs appear as a common feature of the amino acids digestibility profiles for whole grain meals, clear flours, or semolina. Elsevier Science Pub 2011 Article PeerReviewed text en cc_by_nc_nd http://eprints.uanl.mx/11141/1/nieto-lopez%20et%20al%202011%20trigos%20agosto%202011%5B1%5D.pdf http://eprints.uanl.mx/11141/1.haspreviewThumbnailVersion/nieto-lopez%20et%20al%202011%20trigos%20agosto%202011%5B1%5D.pdf Nieto López, Martha Guadalupe y Tapia Salazar, Mireya y Ricque Marie, Denis y Villarreal Cavazos, David Alonso y Lemme, Andreas y Cruz Suárez, Lucía Elizabeth (2011) Digestibility of different wheat products in white shrimp Litopenaeus vannamei juveniles. Aquaculture, 319. pp. 369-376. ISSN 0044-8486 http://www.elsevier.com/ locate/aqua-online doi: 10.1016/j.aquaculture.2011.06.046 |
| spellingShingle | SH Acuacultura / Pesca Nieto López, Martha Guadalupe Tapia Salazar, Mireya Ricque Marie, Denis Villarreal Cavazos, David Alonso Lemme, Andreas Cruz Suárez, Lucía Elizabeth Digestibility of different wheat products in white shrimp Litopenaeus vannamei juveniles |
| thumbnail | https://rediab.uanl.mx/themes/sandal5/images/online.png |
| title | Digestibility of different wheat products in white shrimp Litopenaeus vannamei juveniles |
| title_full | Digestibility of different wheat products in white shrimp Litopenaeus vannamei juveniles |
| title_fullStr | Digestibility of different wheat products in white shrimp Litopenaeus vannamei juveniles |
| title_full_unstemmed | Digestibility of different wheat products in white shrimp Litopenaeus vannamei juveniles |
| title_short | Digestibility of different wheat products in white shrimp Litopenaeus vannamei juveniles |
| title_sort | digestibility of different wheat products in white shrimp litopenaeus vannamei juveniles |
| topic | SH Acuacultura / Pesca |
| url | http://eprints.uanl.mx/11141/1/nieto-lopez%20et%20al%202011%20trigos%20agosto%202011%5B1%5D.pdf |
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