Cultivo sustentável de Gliricidia sepium em sistema de agricultura biossalina
Ano de defesa: | 2020 |
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Autor(a) principal: | |
Orientador(a): | |
Banca de defesa: | |
Tipo de documento: | Dissertação |
Tipo de acesso: | Acesso aberto |
Idioma: | por |
Instituição de defesa: |
Universidade Federal da Paraíba
Brasil Zootecnia Programa de Pós-Graduação em Zootecnia UFPB |
Programa de Pós-Graduação: |
Não Informado pela instituição
|
Departamento: |
Não Informado pela instituição
|
País: |
Não Informado pela instituição
|
Palavras-chave em Português: | |
Link de acesso: | https://repositorio.ufpb.br/jspui/handle/123456789/21094 |
Resumo: | There is renewed interest among researchers and breeders in crops with resistance or tolerance to salinity and drought. The gliricidia features edible material, leaves and branches, which can be kept in the form of hay. In this way, it was aimed to analyze the agronomic characteristics of the culture of the gliricidia in different types of use submitted to irrigation with brackish water in drip system, with or without the effluent from fish farms, as well as determine the duration time of the different types of cut of the gliricidia to reach the point of hay. It was adopted a fully randomized experimental design with four replications in a split plot composed of two types of irrigation: brackish water from underground wells with or without the fish farming wastewater, and the split with a water depth of 75 mm per plant, represented by three types of cut of Gliricídia, whole plant (WP), herbaceous part (HP) and leaves. The variables evaluated were: the content of MS, production of green matter (PGM) and dry matter production (DMP), plant height (PH), stem diameter (SD), number of leaves (NL) and number of branches. The data of the agronomic characteristics were submitted to analysis of variance (ANOVA) using the SISVAR program 5.0, using the Tukey test at 5% probability. The treatment with brackish water with effluent from fish farms presented higher (P<0.05) plant height compared with the irrigation with brackish water. There was a higher (P <0.05) dry matter production (PMS) of the entire plant irrigated with fish farming effluents (14,742 kg / ha) compared to brackish water (9,655 kg / ha). The leaves did not complete the baling point (around 85% DM) in 48 hours, while the whole plant and the herbaceous part, according to the regression analysis, reached the hay point 38 and 39 hours after the exposure. The gliricidia shows growth and yield radish when irrigated with salt water, the effluent from aquaculture provides increments in the production of green matter and dry for cutting the entire plant. The gliricidia reaches point of hay from the whole plant with 40 hours and leaves with 48 hours. |
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Cultivo sustentável de Gliricidia sepium em sistema de agricultura biossalina: FenoForragemSalinidadeCNPQ::CIENCIAS AGRARIAS::ZOOTECNIAThere is renewed interest among researchers and breeders in crops with resistance or tolerance to salinity and drought. The gliricidia features edible material, leaves and branches, which can be kept in the form of hay. In this way, it was aimed to analyze the agronomic characteristics of the culture of the gliricidia in different types of use submitted to irrigation with brackish water in drip system, with or without the effluent from fish farms, as well as determine the duration time of the different types of cut of the gliricidia to reach the point of hay. It was adopted a fully randomized experimental design with four replications in a split plot composed of two types of irrigation: brackish water from underground wells with or without the fish farming wastewater, and the split with a water depth of 75 mm per plant, represented by three types of cut of Gliricídia, whole plant (WP), herbaceous part (HP) and leaves. The variables evaluated were: the content of MS, production of green matter (PGM) and dry matter production (DMP), plant height (PH), stem diameter (SD), number of leaves (NL) and number of branches. The data of the agronomic characteristics were submitted to analysis of variance (ANOVA) using the SISVAR program 5.0, using the Tukey test at 5% probability. The treatment with brackish water with effluent from fish farms presented higher (P<0.05) plant height compared with the irrigation with brackish water. There was a higher (P <0.05) dry matter production (PMS) of the entire plant irrigated with fish farming effluents (14,742 kg / ha) compared to brackish water (9,655 kg / ha). The leaves did not complete the baling point (around 85% DM) in 48 hours, while the whole plant and the herbaceous part, according to the regression analysis, reached the hay point 38 and 39 hours after the exposure. The gliricidia shows growth and yield radish when irrigated with salt water, the effluent from aquaculture provides increments in the production of green matter and dry for cutting the entire plant. The gliricidia reaches point of hay from the whole plant with 40 hours and leaves with 48 hours.Existe um interesse renovado entre pesquisadores e melhoristas por culturas com resistência ou tolerância à salinidade e à seca. A Gliricídia apresenta material comestível, folhas e ramos, que podem ser conservadas na forma de feno. Desta forma, objetivou-se analisar as características agronômicas da cultura da Gliricídia em diferentes tipos de utilização submetidas a irrigação com água salobra em sistema de gotejamento, com ou sem efluente da piscicultura, bem como determinar o tempo de duração dos diferentes tipos de corte da Gliricídia para atingir o ponto de fenação. Foi adotado o delineamento experimental inteiramente casualizado, com quatro repetições, em parcelas subdivididas, compostas por dois tipos de irrigação: água salobra de poços subterrâneos com ou sem efluentes da piscicultura, e as subparcelas com lâmina de água de 75 mm por planta, representadas pelos três tipos de corte da Gliricídia, planta inteira (PI), parte herbácea (PH) e folhas. As variáveis avaliadas foram: teor de MS, produção de matéria verde (PMV) e produção de matéria seca (PMS), altura de planta (AP), diâmetro de colmo (DC), número de folhas (NF) e número de ramificações. Os dados das características agronômicas foram submetidos à análise de variância (ANOVA) através do programa Sisvar 5.0, utilizando-se o Teste de Tukey, a 5% de probabilidade. O tratamento com água salobra com efluentes de piscicultura apresentou maior (P<0,05) altura de planta comparada com a irrigação apenas com água salobra. Houve maior (P<0,05) produção de matéria seca (PMS) da planta inteira irrigada com efluentes de piscicultura (14.742 kg/ha) em relação a água apenas salobra (9.655 kg/ha). As folhas não completaram o ponto de enfardamento (em torno de 85% de MS) em 48 horas, enquanto que a planta inteira e a parte herbácea, de acordo com a análise de regressão, atingiram o ponto de feno com 38 e 39 horas após a exposição. A Gliricídia apresenta crescimento e rendimento forrageiro quando irrigada com água sal, o efluente da piscicultura proporciona incrementos na produção de matéria verde e seca para o corte da planta inteira. A Gliricídia atinge ponto de fenação da planta inteira com 40 horas e das folhas com 48 horas.Universidade Federal da ParaíbaBrasilZootecniaPrograma de Pós-Graduação em ZootecniaUFPBSantos, Edson Maurohttp://lattes.cnpq.br/2285702285716050Perazzo, Alexandre Fernandeshttp://lattes.cnpq.br/1707402720273604Freitas, Douglas de Souza Souto2021-09-24T13:17:17Z2021-09-242021-09-24T13:17:17Z2020-03-30info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesishttps://repositorio.ufpb.br/jspui/handle/123456789/21094porAttribution-NonCommercial-NoDerivs 3.0 Brazilhttp://creativecommons.org/licenses/by-nc-nd/3.0/br/info:eu-repo/semantics/openAccessreponame:Biblioteca Digital de Teses e Dissertações da UFPBinstname:Universidade Federal da Paraíba (UFPB)instacron:UFPB2021-09-25T07:10:50Zoai:repositorio.ufpb.br:123456789/21094Biblioteca Digital de Teses e Dissertaçõeshttps://repositorio.ufpb.br/PUBhttp://tede.biblioteca.ufpb.br:8080/oai/requestdiretoria@ufpb.br|| diretoria@ufpb.bropendoar:2021-09-25T07:10:50Biblioteca Digital de Teses e Dissertações da UFPB - Universidade Federal da Paraíba (UFPB)false |
dc.title.none.fl_str_mv |
Cultivo sustentável de Gliricidia sepium em sistema de agricultura biossalina |
title |
Cultivo sustentável de Gliricidia sepium em sistema de agricultura biossalina |
spellingShingle |
Cultivo sustentável de Gliricidia sepium em sistema de agricultura biossalina Freitas, Douglas de Souza Souto : Feno Forragem Salinidade CNPQ::CIENCIAS AGRARIAS::ZOOTECNIA |
title_short |
Cultivo sustentável de Gliricidia sepium em sistema de agricultura biossalina |
title_full |
Cultivo sustentável de Gliricidia sepium em sistema de agricultura biossalina |
title_fullStr |
Cultivo sustentável de Gliricidia sepium em sistema de agricultura biossalina |
title_full_unstemmed |
Cultivo sustentável de Gliricidia sepium em sistema de agricultura biossalina |
title_sort |
Cultivo sustentável de Gliricidia sepium em sistema de agricultura biossalina |
author |
Freitas, Douglas de Souza Souto |
author_facet |
Freitas, Douglas de Souza Souto |
author_role |
author |
dc.contributor.none.fl_str_mv |
Santos, Edson Mauro http://lattes.cnpq.br/2285702285716050 Perazzo, Alexandre Fernandes http://lattes.cnpq.br/1707402720273604 |
dc.contributor.author.fl_str_mv |
Freitas, Douglas de Souza Souto |
dc.subject.por.fl_str_mv |
: Feno Forragem Salinidade CNPQ::CIENCIAS AGRARIAS::ZOOTECNIA |
topic |
: Feno Forragem Salinidade CNPQ::CIENCIAS AGRARIAS::ZOOTECNIA |
description |
There is renewed interest among researchers and breeders in crops with resistance or tolerance to salinity and drought. The gliricidia features edible material, leaves and branches, which can be kept in the form of hay. In this way, it was aimed to analyze the agronomic characteristics of the culture of the gliricidia in different types of use submitted to irrigation with brackish water in drip system, with or without the effluent from fish farms, as well as determine the duration time of the different types of cut of the gliricidia to reach the point of hay. It was adopted a fully randomized experimental design with four replications in a split plot composed of two types of irrigation: brackish water from underground wells with or without the fish farming wastewater, and the split with a water depth of 75 mm per plant, represented by three types of cut of Gliricídia, whole plant (WP), herbaceous part (HP) and leaves. The variables evaluated were: the content of MS, production of green matter (PGM) and dry matter production (DMP), plant height (PH), stem diameter (SD), number of leaves (NL) and number of branches. The data of the agronomic characteristics were submitted to analysis of variance (ANOVA) using the SISVAR program 5.0, using the Tukey test at 5% probability. The treatment with brackish water with effluent from fish farms presented higher (P<0.05) plant height compared with the irrigation with brackish water. There was a higher (P <0.05) dry matter production (PMS) of the entire plant irrigated with fish farming effluents (14,742 kg / ha) compared to brackish water (9,655 kg / ha). The leaves did not complete the baling point (around 85% DM) in 48 hours, while the whole plant and the herbaceous part, according to the regression analysis, reached the hay point 38 and 39 hours after the exposure. The gliricidia shows growth and yield radish when irrigated with salt water, the effluent from aquaculture provides increments in the production of green matter and dry for cutting the entire plant. The gliricidia reaches point of hay from the whole plant with 40 hours and leaves with 48 hours. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-03-30 2021-09-24T13:17:17Z 2021-09-24 2021-09-24T13:17:17Z |
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.uri.fl_str_mv |
https://repositorio.ufpb.br/jspui/handle/123456789/21094 |
url |
https://repositorio.ufpb.br/jspui/handle/123456789/21094 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.rights.driver.fl_str_mv |
Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Universidade Federal da Paraíba Brasil Zootecnia Programa de Pós-Graduação em Zootecnia UFPB |
publisher.none.fl_str_mv |
Universidade Federal da Paraíba Brasil Zootecnia Programa de Pós-Graduação em Zootecnia UFPB |
dc.source.none.fl_str_mv |
reponame:Biblioteca Digital de Teses e Dissertações da UFPB instname:Universidade Federal da Paraíba (UFPB) instacron:UFPB |
instname_str |
Universidade Federal da Paraíba (UFPB) |
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UFPB |
institution |
UFPB |
reponame_str |
Biblioteca Digital de Teses e Dissertações da UFPB |
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Biblioteca Digital de Teses e Dissertações da UFPB |
repository.name.fl_str_mv |
Biblioteca Digital de Teses e Dissertações da UFPB - Universidade Federal da Paraíba (UFPB) |
repository.mail.fl_str_mv |
diretoria@ufpb.br|| diretoria@ufpb.br |
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1797057874560548864 |