Alternative substrates for the production of Angico Branco seedlings (Anadenanthera colubrina (Vell.) Brenan)
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Caderno de Ciências Agrárias (Online) |
Texto Completo: | https://periodicos.ufmg.br/index.php/ccaufmg/article/view/15976 |
Resumo: | The objective of this study was to evaluate the production of seedlings of the species Anadenanthera colubrina (Vell.) Brenan, popularly known as Angico Branco, through the use of different alternative substrates. The experiment was carried out in the experimental nursery of Faculdade Santo Agostinho, Campus JK, assembled under a completely randomized design, with four replicates for each treatment, which are: soil; soil + sand (1: 1); carbonized rice husk; coffee grounds and sawdust. After a period of 60 days, the germination percentage, plant height and number of leaves were measured. The results indicated that the substrates soil, soil + sand (1: 1) and carbonized rice husk showed the highest germination rates of Anadenanthera Coubrina seeds, with no statistical differences between them. For the plant height variable, the highest value found was with the soil + sand treatment (1: 1), 7,70 cm, followed by the substrate composed only of soil, whereas in the treatments with residues there was no statistical difference between them. . In the evaluation of the number of leaves, it was observed that higher values were obtained with the treatment composed of soil + sand. The lowest number of leaves was found in the treatments with carbonized rice husks, coffee grounds and sawdust. Among all the substrates, the one with the highest values for the evaluated characteristics was the substrate formulated by soil + sand (1: 1). Among the evaluated residues, the substrate composed of rice husk showed more significant results for the analyzed variables. |
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Alternative substrates for the production of Angico Branco seedlings (Anadenanthera colubrina (Vell.) Brenan)Substratos alternativos para a produção de mudas de Angico Branco (Anadenanthera colubrina (Vell.) Brenan)GerminaçãoCrescimentoNúmero de folhasEspécie florestalAproveitamento de resíduos sólidosGerminationGrowthNumber of leavesForest species Use of solid wasteThe objective of this study was to evaluate the production of seedlings of the species Anadenanthera colubrina (Vell.) Brenan, popularly known as Angico Branco, through the use of different alternative substrates. The experiment was carried out in the experimental nursery of Faculdade Santo Agostinho, Campus JK, assembled under a completely randomized design, with four replicates for each treatment, which are: soil; soil + sand (1: 1); carbonized rice husk; coffee grounds and sawdust. After a period of 60 days, the germination percentage, plant height and number of leaves were measured. The results indicated that the substrates soil, soil + sand (1: 1) and carbonized rice husk showed the highest germination rates of Anadenanthera Coubrina seeds, with no statistical differences between them. For the plant height variable, the highest value found was with the soil + sand treatment (1: 1), 7,70 cm, followed by the substrate composed only of soil, whereas in the treatments with residues there was no statistical difference between them. . In the evaluation of the number of leaves, it was observed that higher values were obtained with the treatment composed of soil + sand. The lowest number of leaves was found in the treatments with carbonized rice husks, coffee grounds and sawdust. Among all the substrates, the one with the highest values for the evaluated characteristics was the substrate formulated by soil + sand (1: 1). Among the evaluated residues, the substrate composed of rice husk showed more significant results for the analyzed variables.O objetivo deste estudo foi de avaliar a produção de mudas da espécie Anadenanthera colubrina (Vell.) Brenan, popularmente conhecida como Angico Branco, através da utilização de diferentes substratos alternativos. O experimento foi desenvolvido no viveiro experimental da Faculdade Santo Agostinho, Campus JK, montado sob o delineamento inteiramente casualizado (DIC), com quatro repetições para cada tratamento, sendo estes: terra de barranco; terra de barranco + areia (1:1); casca de arroz carbonizada; borra de café e serragem. Após um período de 60 dias foram mensurados o percentual de germinação, altura de plantas e número de folhas. Os resultados indicaram que os substratos solo, solo + areia (1:1) e casca de arroz carbonizada apresentaram as maiores taxas de germinação das sementes de Anadenanthera Colubrina não havendo diferenças estatísticas entre si. Para a variável altura de plantas, o maior valor encontrado foi com o tratamento solo + areia (1:1), 7,70 cm, seguido do substrato composto apenas de solo, enquanto, que nos tratamentos com resíduos não houve diferença estatística entre si. Na avaliação do número de folhas, observou-se que maiores valores foram obtidos com o tratamento composto por solo + areia. Já o menor número foi encontrado nos tratamentos com casca de arroz carbonizada, borra de café e serragem. s. Dentre todos os substratos o que apresentou maiores valores para as características avaliadas foi o substrato formulado por solo + areia (1:1). Entre os resíduos avaliados, o substrato composto por casca de arroz apresentou resultados mais significativos para as variáveis analisadas.Universidade Federal de Minas Gerais2020-10-29info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionSubstratos alternativos para produção de mudas de Angico Branco (Anadenanthera colubrina)application/pdftext/htmlhttps://periodicos.ufmg.br/index.php/ccaufmg/article/view/1597610.35699/2447-6218.2020.15976Agrarian Sciences Journal; Vol. 12 (2020); 1-7Caderno de Ciências Agrárias; v. 12 (2020); 1-72447-62181984-6738reponame:Caderno de Ciências Agrárias (Online)instname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMGporhttps://periodicos.ufmg.br/index.php/ccaufmg/article/view/15976/20110https://periodicos.ufmg.br/index.php/ccaufmg/article/view/15976/20111Copyright (c) 2020 Caderno de Ciências Agráriashttp://creativecommons.org/licenses/by-nc-nd/4.0info:eu-repo/semantics/openAccess Araújo, Maria Fernanda Pimenta Pinho, Emanuelle Ferreira Melo de Silva, Carlos Augusto Pereira daRuas, Murilo Antônio Oliveira 2022-07-28T16:12:26Zoai:periodicos.ufmg.br:article/15976Revistahttps://periodicos.ufmg.br/index.php/ccaufmgPUBhttps://periodicos.ufmg.br/index.php/ccaufmg/oaiccaufmg@ica.ufmg.br2447-62181984-6738opendoar:2022-07-28T16:12:26Caderno de Ciências Agrárias (Online) - Universidade Federal de Minas Gerais (UFMG)false |
dc.title.none.fl_str_mv |
Alternative substrates for the production of Angico Branco seedlings (Anadenanthera colubrina (Vell.) Brenan) Substratos alternativos para a produção de mudas de Angico Branco (Anadenanthera colubrina (Vell.) Brenan) |
title |
Alternative substrates for the production of Angico Branco seedlings (Anadenanthera colubrina (Vell.) Brenan) |
spellingShingle |
Alternative substrates for the production of Angico Branco seedlings (Anadenanthera colubrina (Vell.) Brenan) Araújo, Maria Fernanda Pimenta Germinação Crescimento Número de folhas Espécie florestal Aproveitamento de resíduos sólidos Germination Growth Number of leaves Forest species Use of solid waste |
title_short |
Alternative substrates for the production of Angico Branco seedlings (Anadenanthera colubrina (Vell.) Brenan) |
title_full |
Alternative substrates for the production of Angico Branco seedlings (Anadenanthera colubrina (Vell.) Brenan) |
title_fullStr |
Alternative substrates for the production of Angico Branco seedlings (Anadenanthera colubrina (Vell.) Brenan) |
title_full_unstemmed |
Alternative substrates for the production of Angico Branco seedlings (Anadenanthera colubrina (Vell.) Brenan) |
title_sort |
Alternative substrates for the production of Angico Branco seedlings (Anadenanthera colubrina (Vell.) Brenan) |
author |
Araújo, Maria Fernanda Pimenta |
author_facet |
Araújo, Maria Fernanda Pimenta Pinho, Emanuelle Ferreira Melo de Silva, Carlos Augusto Pereira da Ruas, Murilo Antônio Oliveira |
author_role |
author |
author2 |
Pinho, Emanuelle Ferreira Melo de Silva, Carlos Augusto Pereira da Ruas, Murilo Antônio Oliveira |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Araújo, Maria Fernanda Pimenta Pinho, Emanuelle Ferreira Melo de Silva, Carlos Augusto Pereira da Ruas, Murilo Antônio Oliveira |
dc.subject.por.fl_str_mv |
Germinação Crescimento Número de folhas Espécie florestal Aproveitamento de resíduos sólidos Germination Growth Number of leaves Forest species Use of solid waste |
topic |
Germinação Crescimento Número de folhas Espécie florestal Aproveitamento de resíduos sólidos Germination Growth Number of leaves Forest species Use of solid waste |
description |
The objective of this study was to evaluate the production of seedlings of the species Anadenanthera colubrina (Vell.) Brenan, popularly known as Angico Branco, through the use of different alternative substrates. The experiment was carried out in the experimental nursery of Faculdade Santo Agostinho, Campus JK, assembled under a completely randomized design, with four replicates for each treatment, which are: soil; soil + sand (1: 1); carbonized rice husk; coffee grounds and sawdust. After a period of 60 days, the germination percentage, plant height and number of leaves were measured. The results indicated that the substrates soil, soil + sand (1: 1) and carbonized rice husk showed the highest germination rates of Anadenanthera Coubrina seeds, with no statistical differences between them. For the plant height variable, the highest value found was with the soil + sand treatment (1: 1), 7,70 cm, followed by the substrate composed only of soil, whereas in the treatments with residues there was no statistical difference between them. . In the evaluation of the number of leaves, it was observed that higher values were obtained with the treatment composed of soil + sand. The lowest number of leaves was found in the treatments with carbonized rice husks, coffee grounds and sawdust. Among all the substrates, the one with the highest values for the evaluated characteristics was the substrate formulated by soil + sand (1: 1). Among the evaluated residues, the substrate composed of rice husk showed more significant results for the analyzed variables. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-10-29 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Substratos alternativos para produção de mudas de Angico Branco (Anadenanthera colubrina) |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.ufmg.br/index.php/ccaufmg/article/view/15976 10.35699/2447-6218.2020.15976 |
url |
https://periodicos.ufmg.br/index.php/ccaufmg/article/view/15976 |
identifier_str_mv |
10.35699/2447-6218.2020.15976 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicos.ufmg.br/index.php/ccaufmg/article/view/15976/20110 https://periodicos.ufmg.br/index.php/ccaufmg/article/view/15976/20111 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2020 Caderno de Ciências Agrárias http://creativecommons.org/licenses/by-nc-nd/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2020 Caderno de Ciências Agrárias http://creativecommons.org/licenses/by-nc-nd/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf text/html |
dc.publisher.none.fl_str_mv |
Universidade Federal de Minas Gerais |
publisher.none.fl_str_mv |
Universidade Federal de Minas Gerais |
dc.source.none.fl_str_mv |
Agrarian Sciences Journal; Vol. 12 (2020); 1-7 Caderno de Ciências Agrárias; v. 12 (2020); 1-7 2447-6218 1984-6738 reponame:Caderno de Ciências Agrárias (Online) instname:Universidade Federal de Minas Gerais (UFMG) instacron:UFMG |
instname_str |
Universidade Federal de Minas Gerais (UFMG) |
instacron_str |
UFMG |
institution |
UFMG |
reponame_str |
Caderno de Ciências Agrárias (Online) |
collection |
Caderno de Ciências Agrárias (Online) |
repository.name.fl_str_mv |
Caderno de Ciências Agrárias (Online) - Universidade Federal de Minas Gerais (UFMG) |
repository.mail.fl_str_mv |
ccaufmg@ica.ufmg.br |
_version_ |
1797042443539972096 |