CALCIUM SOURCE EFFECT ON APPARENT DIGESTIBILITY OF GRASS HAY Brachiaria decumbens Staph cv. Basiliski

Detalhes bibliográficos
Autor(a) principal: Orsine, Geisa Fleury
Data de Publicação: 2007
Outros Autores: Costa, Celso de Paula, Oliveira, Benir de, Rodrigues, Deborah Gonçalves, Oliveira, Clizeide R.
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Agropecuária Tropical (Online)
Texto Completo: https://revistas.ufg.br/pat/article/view/2566
Resumo: An experiment was developed to determine the effect of addition of the marine alga Lithothamnium calcareum in the apparent digestibility of a low quality forage. Twelve adult lambs were kept in metabolical individual cages using a randomly design with three replications and four treatments as follows: I - Brachiaria decumbens grass hay, processed after the seed harvest; II - Hay plus 1000 ppm of calcium from CaCO3 (p.a.); III - Hay plus 1000 ppm of calcium from mineral supplement of alga; IV - Hay plus 2000 ppm of calcium from mineral supplement of alga. The mineral supplement of alga increased the digestibility of crude protein in 7,5% with dosage 1000 ppm and in 12% with dosage of 2000 ppm, when compared with control treatment, but such changes were not significant (P < 0,05). No differences were observed for dry matter and crude fiber.
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spelling CALCIUM SOURCE EFFECT ON APPARENT DIGESTIBILITY OF GRASS HAY Brachiaria decumbens Staph cv. BasiliskiEFEITO DA FONTE DE CÁLCIO (calcário vs Lithothamnium calcareum) NA DIGESTIBILIDADE APARENTE DO FENO DE CAPIM Brachiaria decumbens Staph cv. Basiliski An experiment was developed to determine the effect of addition of the marine alga Lithothamnium calcareum in the apparent digestibility of a low quality forage. Twelve adult lambs were kept in metabolical individual cages using a randomly design with three replications and four treatments as follows: I - Brachiaria decumbens grass hay, processed after the seed harvest; II - Hay plus 1000 ppm of calcium from CaCO3 (p.a.); III - Hay plus 1000 ppm of calcium from mineral supplement of alga; IV - Hay plus 2000 ppm of calcium from mineral supplement of alga. The mineral supplement of alga increased the digestibility of crude protein in 7,5% with dosage 1000 ppm and in 12% with dosage of 2000 ppm, when compared with control treatment, but such changes were not significant (P < 0,05). No differences were observed for dry matter and crude fiber. Um experimento foi conduzido para determinar o efeito da adição de alga marinha Lithothamnium calcareum na digestibilidade aparente de uma forragem de baixa qualidade. Doze carneiros adultos foram distribuídos em gaiolas metabólicas, inteiramente casualizadas com três repetições. Os tratamentos utilizados foram: I - Feno de capim Brachiaria decumbens, confeccionado após a colheita das sementes; II - Feno mais 1000 ppm de cálcio proveniente do carbonato de cálcio (p.a.); III - Feno mais 1000 ppm de cálcio proveniente do suplemento mineral de alga (L.C. - 400); IV - Feno mais 2000 ppm de cálcio proveniente do suplemento mineral de alga (L.C. - 400). O suplemento mineral aumentou a digestibilidade da proteína bruta em 7,5% na dosagem de 1000 ppm e em l2% na dosagem de 2000 ppm, quando comparados ao tratamento controle, mas tais mudanças não foram significativas (P < 0,05). Não alterou a digestibilidade da matéria seca e fibra bruta.Escola de Agronomia - Universidade Federal de Goiás2007-11-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado por paresapplication/pdfhttps://revistas.ufg.br/pat/article/view/2566Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; v. 19, n. 1, Jan./Dec. 1989; 49-58Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); v. 19, n. 1, jan./dez. 1989; 49-58Pesquisa Agropecuária Tropical; v. 19, n. 1, jan./dez. 1989; 49-581983-4063reponame:Pesquisa Agropecuária Tropical (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/pat/article/view/2566/2538Orsine, Geisa FleuryCosta, Celso de PaulaOliveira, Benir deRodrigues, Deborah GonçalvesOliveira, Clizeide R.info:eu-repo/semantics/openAccess2020-07-09T12:14:59Zoai:ojs.revistas.ufg.br:article/2566Revistahttps://revistas.ufg.br/patPUBhttps://revistas.ufg.br/pat/oaiaseleguini.pat@gmail.com||mgoes@agro.ufg.br1983-40631517-6398opendoar:2024-05-21T19:55:15.072476Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG)true
dc.title.none.fl_str_mv CALCIUM SOURCE EFFECT ON APPARENT DIGESTIBILITY OF GRASS HAY Brachiaria decumbens Staph cv. Basiliski
EFEITO DA FONTE DE CÁLCIO (calcário vs Lithothamnium calcareum) NA DIGESTIBILIDADE APARENTE DO FENO DE CAPIM Brachiaria decumbens Staph cv. Basiliski
title CALCIUM SOURCE EFFECT ON APPARENT DIGESTIBILITY OF GRASS HAY Brachiaria decumbens Staph cv. Basiliski
spellingShingle CALCIUM SOURCE EFFECT ON APPARENT DIGESTIBILITY OF GRASS HAY Brachiaria decumbens Staph cv. Basiliski
Orsine, Geisa Fleury
title_short CALCIUM SOURCE EFFECT ON APPARENT DIGESTIBILITY OF GRASS HAY Brachiaria decumbens Staph cv. Basiliski
title_full CALCIUM SOURCE EFFECT ON APPARENT DIGESTIBILITY OF GRASS HAY Brachiaria decumbens Staph cv. Basiliski
title_fullStr CALCIUM SOURCE EFFECT ON APPARENT DIGESTIBILITY OF GRASS HAY Brachiaria decumbens Staph cv. Basiliski
title_full_unstemmed CALCIUM SOURCE EFFECT ON APPARENT DIGESTIBILITY OF GRASS HAY Brachiaria decumbens Staph cv. Basiliski
title_sort CALCIUM SOURCE EFFECT ON APPARENT DIGESTIBILITY OF GRASS HAY Brachiaria decumbens Staph cv. Basiliski
author Orsine, Geisa Fleury
author_facet Orsine, Geisa Fleury
Costa, Celso de Paula
Oliveira, Benir de
Rodrigues, Deborah Gonçalves
Oliveira, Clizeide R.
author_role author
author2 Costa, Celso de Paula
Oliveira, Benir de
Rodrigues, Deborah Gonçalves
Oliveira, Clizeide R.
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Orsine, Geisa Fleury
Costa, Celso de Paula
Oliveira, Benir de
Rodrigues, Deborah Gonçalves
Oliveira, Clizeide R.
description An experiment was developed to determine the effect of addition of the marine alga Lithothamnium calcareum in the apparent digestibility of a low quality forage. Twelve adult lambs were kept in metabolical individual cages using a randomly design with three replications and four treatments as follows: I - Brachiaria decumbens grass hay, processed after the seed harvest; II - Hay plus 1000 ppm of calcium from CaCO3 (p.a.); III - Hay plus 1000 ppm of calcium from mineral supplement of alga; IV - Hay plus 2000 ppm of calcium from mineral supplement of alga. The mineral supplement of alga increased the digestibility of crude protein in 7,5% with dosage 1000 ppm and in 12% with dosage of 2000 ppm, when compared with control treatment, but such changes were not significant (P < 0,05). No differences were observed for dry matter and crude fiber.
publishDate 2007
dc.date.none.fl_str_mv 2007-11-30
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Avaliado por pares
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistas.ufg.br/pat/article/view/2566
url https://revistas.ufg.br/pat/article/view/2566
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://revistas.ufg.br/pat/article/view/2566/2538
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Escola de Agronomia - Universidade Federal de Goiás
publisher.none.fl_str_mv Escola de Agronomia - Universidade Federal de Goiás
dc.source.none.fl_str_mv Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; v. 19, n. 1, Jan./Dec. 1989; 49-58
Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); v. 19, n. 1, jan./dez. 1989; 49-58
Pesquisa Agropecuária Tropical; v. 19, n. 1, jan./dez. 1989; 49-58
1983-4063
reponame:Pesquisa Agropecuária Tropical (Online)
instname:Universidade Federal de Goiás (UFG)
instacron:UFG
instname_str Universidade Federal de Goiás (UFG)
instacron_str UFG
institution UFG
reponame_str Pesquisa Agropecuária Tropical (Online)
collection Pesquisa Agropecuária Tropical (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG)
repository.mail.fl_str_mv aseleguini.pat@gmail.com||mgoes@agro.ufg.br
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