Estabecimento de capim elefante com composto de Tithonia diversifolia (Hemsl.) A. Gray

Detalhes bibliográficos
Autor(a) principal: Martins, C?zar Augusto
Data de Publicação: 2022
Tipo de documento: Dissertação
Idioma: por
Título da fonte: Repositório Institucional da UFVJM
Texto Completo: http://acervo.ufvjm.edu.br/jspui/handle/1/2889
Resumo: O presente trabalho foi realizado com apoio da Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior - Brasil (CAPES) - C?digo de Financiamento 001.
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spelling Martins, C?zar AugustoSantos, M?rcia Vit?riaFerreira, Evander AlvesPaschoaloto, Josimari ReginaSantos, Leonardo David TuffiVerardo, Lucas LimaFerreira, Evander AlvesMartuscello, Jana?na AzevedoUniversidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM)Santos, M?rcia Vit?ria2022-07-27T18:16:02Z2022-07-27T18:16:02Z20222022-02-11MARTINS, C?zar Augusto. Estabecimento de capim elefante com composto de Tithonia diversifolia (Hemsl.) A. Gray. 2022. 43 p. Disserta??o (Mestrado) ? Programa de P?s-Gradua??o em Zootecnia, Universidade Federal dos Vales do Jequitinhonha e Mucuri, Diamantina, 2022.http://acervo.ufvjm.edu.br/jspui/handle/1/2889O presente trabalho foi realizado com apoio da Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior - Brasil (CAPES) - C?digo de Financiamento 001.Diante da demanda cada vez maior por alimentos de qualidade e as press?es da sociedade mundial pela produ??o mais limpa e sustent?vel, a pecu?ria brasileira precisar? mudar seus processos de produ??o na busca de adequar a essas demandas e continuar sendo destaque na produ??o mundial. Entretanto, a sustentabilidade de propriedades rurais pecu?rias ainda ? um desafio devido ? aus?ncia de aduba??o dos pastos em sistemas de produ??o extensivos, pelo alto valor dos fertilizantes, ou pelo uso excessivo de adubos qu?micos nitrogenados em sistemas intensivos. Com isso, esse trabalho foi proposto com o objetivo de avaliar a substitui??o da aduba??o qu?mica pela aduba??o org?nica a partir do composto de Tithonia diversifolia (tit?nia) no estabelecimento de Pennisetum purpureum Schum. cv. BRS Capia?u (capim-capia?u), visando a maior sustentabilidade das propriedades rurais. O delineamento experimental utilizado foi inteiramente casualizado, com cinco tratamentos contendo quatro repeti??es cada. Os tratamentos foram a utiliza??o do composto em substitui??o ao adubo mineral, considerando o teor de N nos diferentes n?veis de substitui??o (0, 25, 50, 75 e 100). O plantio do capim-capia?u foi realizado em sulcos a uma profundidade de 0,30m e espa?amento de 0,75m entre fileiras, distribuindo duas hastes dispostas na posi??o p? com ponta. Aos 120 E 180 dias ap?s emerg?ncia (DAE) avaliou-se caracter?sticas de crescimento e produ??o: altura, altura estendida, perfilhamento, massa verde total, massa seca de folhas, material senescente e massa seca total de plantas. Concomitantemente, foram realizadas avalia??es fisiol?gicas das plantas a partir da mensura??o de clorofila ?a?, clorofila ?b?, clorofila total, rela??o clorofila ?a? e clorofila ?b?, carbono interno, transpira??o, condut?ncia estom?tica e taxa fotossint?tica. Ap?s an?lise de m?dias entre os tratamentos e an?lise multivariada, constatou-se que a substitui??o de at? 50% da aduba??o mineral por composto de tit?nia ? recomendada sem prejudicar a produ??o e o estabelecimento de capim-capia?u. Conclui-se que o uso do composto de tit?nia em at? 50% de substitui??o ao fertilizante mineral formulado ? uma alternativa vi?vel, contribuindo para a sustentabilidade das propriedades rurais.Submitted by Jos? Henrique Henrique (jose.neves@ufvjm.edu.br) on 2022-07-27T18:02:41Z No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) cezar_augusto_martins.pdf: 807532 bytes, checksum: 5f6092d5bb1a6f4883ce05ed148bf0cd (MD5)Approved for entry into archive by Jos? Henrique Henrique (jose.neves@ufvjm.edu.br) on 2022-07-27T18:16:02Z (GMT) No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) cezar_augusto_martins.pdf: 807532 bytes, checksum: 5f6092d5bb1a6f4883ce05ed148bf0cd (MD5)Made available in DSpace on 2022-07-27T18:16:02Z (GMT). No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) cezar_augusto_martins.pdf: 807532 bytes, checksum: 5f6092d5bb1a6f4883ce05ed148bf0cd (MD5) Previous issue date: 2022Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior (CAPES)Disserta??o (Mestrado) ? Programa de P?s-Gradua??o em Zootecnia, Universidade Federal dos Vales do Jequitinhonha e Mucuri, 2022.Given the increasing demand for a quality food and the world society pressures for cleaner and more sustainable production, the Brazilian cattle industry will need to change its production processes in order to meet these demands and continue to be highlighted in the world production. However, the sustainability of rural properties is still a challenge due to the lack of pasture fertilization in extensive production systems, the high value of fertilizers, or the excessive use of chemical nitrogen fertilizers in intensive systems. Thus, this study was proposed with the objective of evaluating the substitution of chemical fertilization by organic fertilization from Tithonia diversifolia (titonia) compost in the establishment of Pennisetum purpureum Schum. cv. BRS Capia?u (Capia?u grass), aiming to a greater sustainability of rural properties. The experimental design was entirely randomized, with five treatments containing four repetitions each. The treatments were the use of compost as a substitute for mineral fertilizer, considering the N content at different levels of substitution (0, 25, 50, 75 and 100). The planting of the Capia?u grass was done in furrows at 0.30 m depht and spacing of 0.75 m between rows, distributing two stems arranged in the tiptoe position. At 120 and 180 days after emergence (DAE) growth and production traits were evaluated: height, extended height, tillering, total green mass, leaf dry mass, senescent material and total plant dry mass. Concomitantly, physiological evaluations of the plants were performed by measuring chlorophyll "a", chlorophyll "b", total chlorophyll, chlorophyll "a" and chlorophyll "b" ratio, internal carbon, transpiration, stomatal conductance and photosynthetic rate. After analysis of means among treatments and multivariate analysis, it was found that the replacement of up to 50% of mineral fertilization by titonia compost can be recommended without harming the production and establishment of Capia?u grass. We conclude that the use of titonia compost in up to 50% replacement of mineral fertilizer formulated is a viable alternative, contributing to the sustainability of rural properties.porUFVJMA concess?o da licen?a deste item refere-se ao ? termo de autoriza??o impresso assinado pelo autor, assim como na licen?a Creative Commons, com as seguintes condi??es: Na qualidade de titular dos direitos de autor da publica??o, autorizo a Universidade Federal dos Vales do Jequitinhonha e Mucuri e o IBICT a disponibilizar por meio de seus reposit?rios, sem ressarcimento dos direitos autorais, de acordo com a Lei n? 9610/98, o texto integral da obra disponibilizada, conforme permiss?es assinaladas, para fins de leitura, impress?o e/ou download, a t?tulo de divulga??o da produ??o cient?fica brasileira, e preserva??o, a partir desta data.info:eu-repo/semantics/openAccessEstabecimento de capim elefante com composto de Tithonia diversifolia (Hemsl.) A. Grayinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisCapim elefanteNitrog?nioProdu??o org?nicaTit?niaPennisetum purpureumElephantgrassNitrogenOrganic productionreponame:Repositório Institucional da UFVJMinstname:Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM)instacron:UFVJMTEXTcezar_augusto_martins.pdf.txtcezar_augusto_martins.pdf.txtExtracted texttext/plain64718http://acervo.ufvjm.edu.br/jspui/bitstream/1/2889/6/cezar_augusto_martins.pdf.txt37574828403696657e71f7762de9aaf4MD56LICENSElicense.txtlicense.txttext/plain; charset=utf-82157http://acervo.ufvjm.edu.br/jspui/bitstream/1/2889/5/license.txtc0fe10782d3e2994b7c028f47c86ff9eMD55CC-LICENSElicense_urllicense_urltext/plain; charset=utf-849http://acervo.ufvjm.edu.br/jspui/bitstream/1/2889/2/license_url4afdbb8c545fd630ea7db775da747b2fMD52license_textlicense_texttext/html; charset=utf-80http://acervo.ufvjm.edu.br/jspui/bitstream/1/2889/3/license_textd41d8cd98f00b204e9800998ecf8427eMD53license_rdflicense_rdfapplication/rdf+xml; charset=utf-80http://acervo.ufvjm.edu.br/jspui/bitstream/1/2889/4/license_rdfd41d8cd98f00b204e9800998ecf8427eMD54ORIGINALcezar_augusto_martins.pdfcezar_augusto_martins.pdfapplication/pdf807532http://acervo.ufvjm.edu.br/jspui/bitstream/1/2889/1/cezar_augusto_martins.pdf5f6092d5bb1a6f4883ce05ed148bf0cdMD511/28892022-07-28 03:00:20.338oai:acervo.ufvjm.edu.br/jspui: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ório InstitucionalPUBhttp://acervo.ufvjm.edu.br/oai/requestrepositorio@ufvjm.edu.bropendoar:21452022-07-28T06:00:20Repositório Institucional da UFVJM - Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM)false
dc.title.pt_BR.fl_str_mv Estabecimento de capim elefante com composto de Tithonia diversifolia (Hemsl.) A. Gray
title Estabecimento de capim elefante com composto de Tithonia diversifolia (Hemsl.) A. Gray
spellingShingle Estabecimento de capim elefante com composto de Tithonia diversifolia (Hemsl.) A. Gray
Martins, C?zar Augusto
Capim elefante
Nitrog?nio
Produ??o org?nica
Tit?nia
Pennisetum purpureum
Elephantgrass
Nitrogen
Organic production
title_short Estabecimento de capim elefante com composto de Tithonia diversifolia (Hemsl.) A. Gray
title_full Estabecimento de capim elefante com composto de Tithonia diversifolia (Hemsl.) A. Gray
title_fullStr Estabecimento de capim elefante com composto de Tithonia diversifolia (Hemsl.) A. Gray
title_full_unstemmed Estabecimento de capim elefante com composto de Tithonia diversifolia (Hemsl.) A. Gray
title_sort Estabecimento de capim elefante com composto de Tithonia diversifolia (Hemsl.) A. Gray
author Martins, C?zar Augusto
author_facet Martins, C?zar Augusto
author_role author
dc.contributor.referee.none.fl_str_mv Santos, M?rcia Vit?ria
Ferreira, Evander Alves
Paschoaloto, Josimari Regina
Santos, Leonardo David Tuffi
Verardo, Lucas Lima
dc.contributor.advisorco.none.fl_str_mv Ferreira, Evander Alves
Martuscello, Jana?na Azevedo
dc.contributor.institution.pt_BR.fl_str_mv Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM)
dc.contributor.author.fl_str_mv Martins, C?zar Augusto
dc.contributor.advisor1.fl_str_mv Santos, M?rcia Vit?ria
contributor_str_mv Santos, M?rcia Vit?ria
dc.subject.keyword.pt_BR.fl_str_mv Capim elefante
Nitrog?nio
Produ??o org?nica
Tit?nia
topic Capim elefante
Nitrog?nio
Produ??o org?nica
Tit?nia
Pennisetum purpureum
Elephantgrass
Nitrogen
Organic production
dc.subject.keyword.la.fl_str_mv Pennisetum purpureum
dc.subject.keyword.en.fl_str_mv Elephantgrass
Nitrogen
Organic production
description O presente trabalho foi realizado com apoio da Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior - Brasil (CAPES) - C?digo de Financiamento 001.
publishDate 2022
dc.date.submitted.none.fl_str_mv 2022-02-11
dc.date.accessioned.fl_str_mv 2022-07-27T18:16:02Z
dc.date.available.fl_str_mv 2022-07-27T18:16:02Z
dc.date.issued.fl_str_mv 2022
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/masterThesis
format masterThesis
status_str publishedVersion
dc.identifier.citation.fl_str_mv MARTINS, C?zar Augusto. Estabecimento de capim elefante com composto de Tithonia diversifolia (Hemsl.) A. Gray. 2022. 43 p. Disserta??o (Mestrado) ? Programa de P?s-Gradua??o em Zootecnia, Universidade Federal dos Vales do Jequitinhonha e Mucuri, Diamantina, 2022.
dc.identifier.uri.fl_str_mv http://acervo.ufvjm.edu.br/jspui/handle/1/2889
identifier_str_mv MARTINS, C?zar Augusto. Estabecimento de capim elefante com composto de Tithonia diversifolia (Hemsl.) A. Gray. 2022. 43 p. Disserta??o (Mestrado) ? Programa de P?s-Gradua??o em Zootecnia, Universidade Federal dos Vales do Jequitinhonha e Mucuri, Diamantina, 2022.
url http://acervo.ufvjm.edu.br/jspui/handle/1/2889
dc.language.iso.fl_str_mv por
language por
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv UFVJM
publisher.none.fl_str_mv UFVJM
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFVJM
instname:Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM)
instacron:UFVJM
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instacron_str UFVJM
institution UFVJM
reponame_str Repositório Institucional da UFVJM
collection Repositório Institucional da UFVJM
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