Preservação do Feno de Brachiaria decumbens Stapf cv. Basilisk Submetido a Tratamento com Amônia Anidra ou Uréia
Autor(a) principal: | |
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Data de Publicação: | 1998 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://www.sbz.org.br/revista/artigos/1822.pdf http://hdl.handle.net/11449/37589 |
Resumo: | This study was conducted to evaluate the effects of anhydrous ammonia (NH3) or urea treatment on the occurrence of fungi in hays of Brachiaria decumbens Stapf cv. Basilisk, baled and stored with different moisture contents. The following treatments were evaluated: T-1 = green forage, soon after the harvest; T-2 = hay with 25% of moisture, with evaluation before baling; T-3 = hay with 13% of moisture and untreated; T-4 = hay with 25% of moisture + .5% of NH3 in the DM T-5 = hay with 25% of moisture +1% of NH3 in the DM; T-6 = hay with 25% of moisture +.9% of urea in the DM and T-7 = hay With 25% of moisture +1.8% of urea in the DM. The treated hays stayed under plastic cover during 75 days, and samples were collected soon after the opening of the bales piles,and they were immediately analyzed in the laboratory. Eleven fungi were identified in different treatments, with high incidence of Aspergillus in the untreated hay, in the hay stored with 25% of moisture and treated with .5% NH3. The ammoniation totally reduced the occurrence of Helminthosporium and Nigrospora, but it did not control the occurrence of Cladosposrium and caused the occurrence of Penicillium in large intensity. The occurrence of Epicoccum, Curvularia, Phitomyces and Aspergillus genus were totally controlled by the treatment of hay with 1% of NH3; .9 and 1.8% of urea. |
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Preservação do Feno de Brachiaria decumbens Stapf cv. Basilisk Submetido a Tratamento com Amônia Anidra ou UréiaPreservation of Brachiaria decumbens Stapf cv. Basilisk hays submitted to anhydrous ammonia and urea treatmentAnhydrous ammoniaammoniationFungimoistureureaThis study was conducted to evaluate the effects of anhydrous ammonia (NH3) or urea treatment on the occurrence of fungi in hays of Brachiaria decumbens Stapf cv. Basilisk, baled and stored with different moisture contents. The following treatments were evaluated: T-1 = green forage, soon after the harvest; T-2 = hay with 25% of moisture, with evaluation before baling; T-3 = hay with 13% of moisture and untreated; T-4 = hay with 25% of moisture + .5% of NH3 in the DM T-5 = hay with 25% of moisture +1% of NH3 in the DM; T-6 = hay with 25% of moisture +.9% of urea in the DM and T-7 = hay With 25% of moisture +1.8% of urea in the DM. The treated hays stayed under plastic cover during 75 days, and samples were collected soon after the opening of the bales piles,and they were immediately analyzed in the laboratory. Eleven fungi were identified in different treatments, with high incidence of Aspergillus in the untreated hay, in the hay stored with 25% of moisture and treated with .5% NH3. The ammoniation totally reduced the occurrence of Helminthosporium and Nigrospora, but it did not control the occurrence of Cladosposrium and caused the occurrence of Penicillium in large intensity. The occurrence of Epicoccum, Curvularia, Phitomyces and Aspergillus genus were totally controlled by the treatment of hay with 1% of NH3; .9 and 1.8% of urea.UFG, Escola Vet, BR-74001970 Goiania, Go, BrazilUNESP, FCAV, BR-14870000 Campus de Jaboticabal, SP, BrazilUniv Estadual Maringa, Dept Zootecn, BR-87020310 Maringa, Parana, BrazilUNESP, FCAV, BR-14870000 Campus de Jaboticabal, SP, BrazilRevista Brasileira Zootecnia Brazilian Journal Animal SciUniversidade Federal de Goiás (UFG)Universidade Estadual Paulista (Unesp)Universidade Estadual de Maringá (UEM)Rosa, B.Reis, R. A.Panizzi, R. D.de Mesquita, A. J.Jobim, C. C.2014-05-20T15:27:39Z2014-05-20T15:27:39Z1998-07-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article691-694application/pdfhttp://www.sbz.org.br/revista/artigos/1822.pdfRevista Brasileira de Zootecnia-Brazilian Journal of Animal Science. Vicosa-mg: Revista Brasileira Zootecnia Brazilian Journal Animal Sci, v. 27, n. 4, p. 691-694, 1998.0100-4859http://hdl.handle.net/11449/37589WOS:000076957700010WOS000076957700010.pdf8605438226392855Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporRevista Brasileira de Zootecnia = Brazilian Journal of Animal Scienceinfo:eu-repo/semantics/openAccess2024-06-06T15:51:32Zoai:repositorio.unesp.br:11449/37589Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T23:27:14.656054Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Preservação do Feno de Brachiaria decumbens Stapf cv. Basilisk Submetido a Tratamento com Amônia Anidra ou Uréia Preservation of Brachiaria decumbens Stapf cv. Basilisk hays submitted to anhydrous ammonia and urea treatment |
title |
Preservação do Feno de Brachiaria decumbens Stapf cv. Basilisk Submetido a Tratamento com Amônia Anidra ou Uréia |
spellingShingle |
Preservação do Feno de Brachiaria decumbens Stapf cv. Basilisk Submetido a Tratamento com Amônia Anidra ou Uréia Rosa, B. Anhydrous ammonia ammoniation Fungi moisture urea |
title_short |
Preservação do Feno de Brachiaria decumbens Stapf cv. Basilisk Submetido a Tratamento com Amônia Anidra ou Uréia |
title_full |
Preservação do Feno de Brachiaria decumbens Stapf cv. Basilisk Submetido a Tratamento com Amônia Anidra ou Uréia |
title_fullStr |
Preservação do Feno de Brachiaria decumbens Stapf cv. Basilisk Submetido a Tratamento com Amônia Anidra ou Uréia |
title_full_unstemmed |
Preservação do Feno de Brachiaria decumbens Stapf cv. Basilisk Submetido a Tratamento com Amônia Anidra ou Uréia |
title_sort |
Preservação do Feno de Brachiaria decumbens Stapf cv. Basilisk Submetido a Tratamento com Amônia Anidra ou Uréia |
author |
Rosa, B. |
author_facet |
Rosa, B. Reis, R. A. Panizzi, R. D. de Mesquita, A. J. Jobim, C. C. |
author_role |
author |
author2 |
Reis, R. A. Panizzi, R. D. de Mesquita, A. J. Jobim, C. C. |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Federal de Goiás (UFG) Universidade Estadual Paulista (Unesp) Universidade Estadual de Maringá (UEM) |
dc.contributor.author.fl_str_mv |
Rosa, B. Reis, R. A. Panizzi, R. D. de Mesquita, A. J. Jobim, C. C. |
dc.subject.por.fl_str_mv |
Anhydrous ammonia ammoniation Fungi moisture urea |
topic |
Anhydrous ammonia ammoniation Fungi moisture urea |
description |
This study was conducted to evaluate the effects of anhydrous ammonia (NH3) or urea treatment on the occurrence of fungi in hays of Brachiaria decumbens Stapf cv. Basilisk, baled and stored with different moisture contents. The following treatments were evaluated: T-1 = green forage, soon after the harvest; T-2 = hay with 25% of moisture, with evaluation before baling; T-3 = hay with 13% of moisture and untreated; T-4 = hay with 25% of moisture + .5% of NH3 in the DM T-5 = hay with 25% of moisture +1% of NH3 in the DM; T-6 = hay with 25% of moisture +.9% of urea in the DM and T-7 = hay With 25% of moisture +1.8% of urea in the DM. The treated hays stayed under plastic cover during 75 days, and samples were collected soon after the opening of the bales piles,and they were immediately analyzed in the laboratory. Eleven fungi were identified in different treatments, with high incidence of Aspergillus in the untreated hay, in the hay stored with 25% of moisture and treated with .5% NH3. The ammoniation totally reduced the occurrence of Helminthosporium and Nigrospora, but it did not control the occurrence of Cladosposrium and caused the occurrence of Penicillium in large intensity. The occurrence of Epicoccum, Curvularia, Phitomyces and Aspergillus genus were totally controlled by the treatment of hay with 1% of NH3; .9 and 1.8% of urea. |
publishDate |
1998 |
dc.date.none.fl_str_mv |
1998-07-01 2014-05-20T15:27:39Z 2014-05-20T15:27:39Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://www.sbz.org.br/revista/artigos/1822.pdf Revista Brasileira de Zootecnia-Brazilian Journal of Animal Science. Vicosa-mg: Revista Brasileira Zootecnia Brazilian Journal Animal Sci, v. 27, n. 4, p. 691-694, 1998. 0100-4859 http://hdl.handle.net/11449/37589 WOS:000076957700010 WOS000076957700010.pdf 8605438226392855 |
url |
http://www.sbz.org.br/revista/artigos/1822.pdf http://hdl.handle.net/11449/37589 |
identifier_str_mv |
Revista Brasileira de Zootecnia-Brazilian Journal of Animal Science. Vicosa-mg: Revista Brasileira Zootecnia Brazilian Journal Animal Sci, v. 27, n. 4, p. 691-694, 1998. 0100-4859 WOS:000076957700010 WOS000076957700010.pdf 8605438226392855 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Revista Brasileira de Zootecnia = Brazilian Journal of Animal Science |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
691-694 application/pdf |
dc.publisher.none.fl_str_mv |
Revista Brasileira Zootecnia Brazilian Journal Animal Sci |
publisher.none.fl_str_mv |
Revista Brasileira Zootecnia Brazilian Journal Animal Sci |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
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1808129522573246464 |