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| Fernandes,Rodrigo M. P.; Abreu,Antonio V.; Schanaider,Alberto; Soares Jr.,Edivaldo R.; Pejanha,Gustavo C.A.; Babinski,Marcio A.; Ramos,Cristiane F.. |
| The purpose of this study was to evaluate the effects of maternal protein and energy restriction during lactation on the body weight and tibiae dimensions of pups at aging. At parturition, Wistar rat dams were randomly assigned to the following groups: 1) control group (C) - free access to a standard laboratory diet containing 23% protein, 2) protein-energy restricted group (PR) - free access to an isoenergetic, protein-restricted diet containing 8% protein, and 3) energy-restricted group (ER) - fed restricted amounts of a standard laboratory diet. At weaning, all pups were separated of dams and received free access to a standard laboratory diet containing 23% protein until 180 days when the rats were anesthetized and sacrificed. The dimensions of excised... |
| Tipo: Journal article |
Palavras-chave: Growth and development; Morphometry; Rats; Tibia; Undernutrition. |
| Ano: 2007 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022007000300016 |
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| Porto, Antônio José; Funari, Sílvia Regina Cunha; Dierckx, Sílvia Maria Alves Gomes. |
| Objective: To evaluate the performance of the silkworm when fed mulberry cultivars in different developmental phases. Material and Method: Developed at the Research and Development Unit of the Agência Paulista de Tecnologia dos Agronegócios da Secretaria de Abastecimento e Agricultura do Estado de São Paulo (APTAlSAA), Gália, Sp, Brazil, between 12/31/1997 and 05/06/1999. The experiment was started when Bombyx mori L. caterpillars in the 3'" instar, were fed two mulberry cultivars (1256/4 and Korin) in four vegetative phases of development (7, 10, 13 and 16 weeks); in the 5th instar, biological features and cocoon production were analyzed. Results: The analysis of each mulberry cultivar in the different developmental phases showed variations of the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Animal nutrition; Silkworms; Growth and development; Morus Nutrición animal; Gusanos de seda; Crecimiento y desarrollo; Morus nutrição animal; Bichos-da-seda; Crescimento e desenvolvimento; Morus. |
| Ano: 2004 |
URL: http://www.revistamvez-crmvsp.com.br/index.php/recmvz/article/view/3238 |
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| Degani Junior,Hugo V. M; Nunes,Viviane A; Bezerra,Ewerton C; Ramos,Cristiane F; Rodrigues,Mauro R; Abidu-Figueiredo,Marcelo; Cardoso,Gilberto P; Babinski,Marcio A. |
| The aim of this study was to evaluate the effects of maternal protein and energy restriction during lactation on mandible dimensions of pups (female) at aging. At parturition, Wistar rat dams were randomly assigned to the following groups: 1) control group (C) - free access to a standard laboratory diet containing 23% protein, 2) protein-energy restricted group (PER) - free access to an isoenergetic, protein-restricted diet containing 8% protein, and 3) energy-restricted group (ER) fed with restricted amounts of a standard laboratory diet. At weaning (d21), all pups were separated of dams and received free access to a standard laboratory diet containing 23% protein until 90 days (d90), when the rats were anesthetized and sacrificed. The dimensions of... |
| Tipo: Journal article |
Palavras-chave: Growth and development; Morphometry; Rats; Mandible; Undernutrition. |
| Ano: 2011 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022011000200050 |
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| Williams,MA; Lallo,CHO; Sundaram,V. |
| ABSTRACT The present study evaluated the effects of early post-hatch feeding on the growth and development of the gastrointestinal tract (GIT) of mule ducks reared in the humid tropics to five days of age. A total of 120 newly hatched mule ducklings were selected and randomly assigned to four treatment groups. Each with 30 birds, (T1, T2, T3, and T4) is based on four feeding regimes (feed accessed at 3, 24, 36, and 48 hours post-hatch) for five days. The ducklings were euthanized each day and the parameters: small intestinal samples were processed for histological analysis and histometrical parameters including villi length and width, crypt width and depth, and the number of goblet cells per villus was measured, statistically analyzed using ANOVA and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Post hatch feed times; Growth and development; Small intestine; Gastrointestinal tract; Mule ducklings. |
| Ano: 2021 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2021000100311 |
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| Registros recuperados: 10 | |
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