Aqueous extract of rosemary-pepper on purple nutsedge management
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Revista de Ciências Agrárias (Belém. Online) |
Texto Completo: | https://ajaes.ufra.edu.br/index.php/ajaes/article/view/759 |
Resumo: | Studies with rosemary -pepper show that this species has the potential allelopathicon weeds , among which stands out the weed. In this study , we evaluatedthe effects of concentration of aqueous extracts of rosemary -pepper in the developmentof purple nutsedge tubers . The treatments consisted of aqueous extracts ofrosemary -pepper at concentrations of 0 , 10 , 20 , 30 , 40 , 50 , 60 and 70 % in cash gerboxtransparent containing coarse washed sand and ten healthy tubers of nutsedge spreadevenly along the container. The increase in the dose of rosemary extract -peppercaused a reduction in the percentage of emergence and emergence rate indexpurple nutsedge seedlings , as well as the inhibition of their development. in the largerconcentrations , the extracts showed higher number of tubers that did not emerge andwith advanced deterioration. The maximum effect was obtained at concentrations higher than 50 %Extract of rosemary peppermint, decreasing the length and seedling vigor nutsedge . |
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Aqueous extract of rosemary-pepper on purple nutsedge managementExtrato aquoso de alecrim-pimenta no manejo da tiriricaStudies with rosemary -pepper show that this species has the potential allelopathicon weeds , among which stands out the weed. In this study , we evaluatedthe effects of concentration of aqueous extracts of rosemary -pepper in the developmentof purple nutsedge tubers . The treatments consisted of aqueous extracts ofrosemary -pepper at concentrations of 0 , 10 , 20 , 30 , 40 , 50 , 60 and 70 % in cash gerboxtransparent containing coarse washed sand and ten healthy tubers of nutsedge spreadevenly along the container. The increase in the dose of rosemary extract -peppercaused a reduction in the percentage of emergence and emergence rate indexpurple nutsedge seedlings , as well as the inhibition of their development. in the largerconcentrations , the extracts showed higher number of tubers that did not emerge andwith advanced deterioration. The maximum effect was obtained at concentrations higher than 50 %Extract of rosemary peppermint, decreasing the length and seedling vigor nutsedge . Estudos com alecrim-pimenta demonstram que a espécie possui potencial alelopático sobre plantas daninhas, entre as quais se destaca a tiririca. Neste trabalho, foram avaliados os efeitos da concentração de extratos aquosos de alecrim-pimenta no desenvolvimento de tubérculos de tiririca. Os tratamentos consistiram da aplicação de extratos aquosos de alecrim-pimenta, nas concentrações de 0, 10, 20, 30, 40, 50, 60 e 70%, em caixa gerbox transparente contendo areia grossa lavada e dez tubérculos sadios de tiririca, distribuídos uniformemente ao longo do recipiente. O aumento na dose do extrato de alecrim-pimenta provocou redução da porcentagem de emergência e do índice de velocidade de emergência das plântulas de tiririca, assim como a inibição do seu desenvolvimento. Nas maiores concentrações, os extratos apresentaram maior número de tubérculos que não emergiram e com avançada deterioração. O efeito máximo foi obtido nas concentrações a partir de 50% do extrato de alecrim-pimenta, diminuindo o comprimento e o vigor das plântulas de tiririca. Universidade Federal Rural da Amazônia/UFRA2013-08-22info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ajaes.ufra.edu.br/index.php/ajaes/article/view/759Amazonian Journal of Agricultural Sciences Journal of Agricultural and Environmental Sciences; Vol 56 No 3 (2013): RCA; 221-226Revista de Ciências Agrárias Amazonian Journal of Agricultural and Environmental Sciences; v. 56 n. 3 (2013): RCA; 221-2262177-87601517-591Xreponame:Revista de Ciências Agrárias (Belém. Online)instname:Universidade Federal Rural da Amazônia (UFRA)instacron:UFRAporhttps://ajaes.ufra.edu.br/index.php/ajaes/article/view/759/382Silveira, Helbert Resende de OliveiraMatos, Christiano da Conceição deFerraz, Elza de OliveiraAlvarenga, Ivan Caldeira AlmeidaTuffi Santos, Leonardo DavidMartins, Ernane Ronieinfo:eu-repo/semantics/openAccess2018-05-22T17:38:54Zoai:ojs.www.periodicos.ufra.edu.br:article/759Revistahttps://ajaes.ufra.edu.br/index.php/ajaes/PUBhttps://ajaes.ufra.edu.br/index.php/ajaes/oaiallan.lobato@ufra.edu.br || ajaes.suporte@gmail.com2177-87601517-591Xopendoar:2018-05-22T17:38:54Revista de Ciências Agrárias (Belém. Online) - Universidade Federal Rural da Amazônia (UFRA)false |
dc.title.none.fl_str_mv |
Aqueous extract of rosemary-pepper on purple nutsedge management Extrato aquoso de alecrim-pimenta no manejo da tiririca |
title |
Aqueous extract of rosemary-pepper on purple nutsedge management |
spellingShingle |
Aqueous extract of rosemary-pepper on purple nutsedge management Silveira, Helbert Resende de Oliveira |
title_short |
Aqueous extract of rosemary-pepper on purple nutsedge management |
title_full |
Aqueous extract of rosemary-pepper on purple nutsedge management |
title_fullStr |
Aqueous extract of rosemary-pepper on purple nutsedge management |
title_full_unstemmed |
Aqueous extract of rosemary-pepper on purple nutsedge management |
title_sort |
Aqueous extract of rosemary-pepper on purple nutsedge management |
author |
Silveira, Helbert Resende de Oliveira |
author_facet |
Silveira, Helbert Resende de Oliveira Matos, Christiano da Conceição de Ferraz, Elza de Oliveira Alvarenga, Ivan Caldeira Almeida Tuffi Santos, Leonardo David Martins, Ernane Ronie |
author_role |
author |
author2 |
Matos, Christiano da Conceição de Ferraz, Elza de Oliveira Alvarenga, Ivan Caldeira Almeida Tuffi Santos, Leonardo David Martins, Ernane Ronie |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Silveira, Helbert Resende de Oliveira Matos, Christiano da Conceição de Ferraz, Elza de Oliveira Alvarenga, Ivan Caldeira Almeida Tuffi Santos, Leonardo David Martins, Ernane Ronie |
description |
Studies with rosemary -pepper show that this species has the potential allelopathicon weeds , among which stands out the weed. In this study , we evaluatedthe effects of concentration of aqueous extracts of rosemary -pepper in the developmentof purple nutsedge tubers . The treatments consisted of aqueous extracts ofrosemary -pepper at concentrations of 0 , 10 , 20 , 30 , 40 , 50 , 60 and 70 % in cash gerboxtransparent containing coarse washed sand and ten healthy tubers of nutsedge spreadevenly along the container. The increase in the dose of rosemary extract -peppercaused a reduction in the percentage of emergence and emergence rate indexpurple nutsedge seedlings , as well as the inhibition of their development. in the largerconcentrations , the extracts showed higher number of tubers that did not emerge andwith advanced deterioration. The maximum effect was obtained at concentrations higher than 50 %Extract of rosemary peppermint, decreasing the length and seedling vigor nutsedge . |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-08-22 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://ajaes.ufra.edu.br/index.php/ajaes/article/view/759 |
url |
https://ajaes.ufra.edu.br/index.php/ajaes/article/view/759 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://ajaes.ufra.edu.br/index.php/ajaes/article/view/759/382 |
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 |
Universidade Federal Rural da Amazônia/UFRA |
publisher.none.fl_str_mv |
Universidade Federal Rural da Amazônia/UFRA |
dc.source.none.fl_str_mv |
Amazonian Journal of Agricultural Sciences Journal of Agricultural and Environmental Sciences; Vol 56 No 3 (2013): RCA; 221-226 Revista de Ciências Agrárias Amazonian Journal of Agricultural and Environmental Sciences; v. 56 n. 3 (2013): RCA; 221-226 2177-8760 1517-591X reponame:Revista de Ciências Agrárias (Belém. Online) instname:Universidade Federal Rural da Amazônia (UFRA) instacron:UFRA |
instname_str |
Universidade Federal Rural da Amazônia (UFRA) |
instacron_str |
UFRA |
institution |
UFRA |
reponame_str |
Revista de Ciências Agrárias (Belém. Online) |
collection |
Revista de Ciências Agrárias (Belém. Online) |
repository.name.fl_str_mv |
Revista de Ciências Agrárias (Belém. Online) - Universidade Federal Rural da Amazônia (UFRA) |
repository.mail.fl_str_mv |
allan.lobato@ufra.edu.br || ajaes.suporte@gmail.com |
_version_ |
1797231627447828480 |