Effect of the application of pyraclostrobin in the initial growth of arabic coffee in different availability of water
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Coffee Science (Online) |
Texto Completo: | https://coffeescience.ufla.br/index.php/Coffeescience/article/view/1356 |
Resumo: | The objective of this research was to investigate the effect of pyraclostrobin on the initial growth of Coffea arabica L. plants submitted or not to water deficit, using the total dry matter (MST), aerial part matter (MSPA), root matter (MSR), foliar area (AF), height and diameter, further on of the efficiency in the use of yield water (EUAp) in plants grown at 100 (-DH, without water deficit) and 30% (+DH, with water deficit) of available water in the substrate. According to the results, it was verified that the application of pyraclostrobin in plants submitted to -DH, mainly in the highest concentration (1.4 g/L), favored the increase of MST, MSPA, MSR, leaf area, height, diameter and EUAp. Under water deficit (+DH), plant growth was not favored by the application of pyraclostrobin, independently of the concentration used, evidencing the need for adequate water control as a management strategy for production. |
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Coffee Science (Online) |
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Effect of the application of pyraclostrobin in the initial growth of arabic coffee in different availability of waterEfeito da aplicação de piraclostrobina no crescimento inicial de café arábica em diferentes disponibilidades hídricasArabica coffeewater deficitstrobilurincharacteristics of growthCoffea arabica L.déficit hídricoestrobirulinacaracterísticas de crescimentoThe objective of this research was to investigate the effect of pyraclostrobin on the initial growth of Coffea arabica L. plants submitted or not to water deficit, using the total dry matter (MST), aerial part matter (MSPA), root matter (MSR), foliar area (AF), height and diameter, further on of the efficiency in the use of yield water (EUAp) in plants grown at 100 (-DH, without water deficit) and 30% (+DH, with water deficit) of available water in the substrate. According to the results, it was verified that the application of pyraclostrobin in plants submitted to -DH, mainly in the highest concentration (1.4 g/L), favored the increase of MST, MSPA, MSR, leaf area, height, diameter and EUAp. Under water deficit (+DH), plant growth was not favored by the application of pyraclostrobin, independently of the concentration used, evidencing the need for adequate water control as a management strategy for production. Objetivou-se com este estudo investigar o efeito da piraclostrobina no crescimento inicial de plantas de Coffea arabica L. submetidas ou não ao déficit hídrico, utilizando para isso, a avaliação das características da matéria seca total (MST), da parte aérea (MSPA) e da raiz (MSR), área foliar (AF), altura e diâmetro do coleto, além da eficiência no uso da água de produtividade (EUAp) em plantas cultivadas a 100 (-DH, sem déficit hídrico) e 30% (+DH, com déficit hídrico) de água disponível no substrato. De acordo com os resultados obtidos, foi verificado que a aplicação de piraclostrobina nas plantas submetidas a -DH, principalmente na maior concentração (1,4 g/L), favoreceu o incremento da MST, da MSPA, da MSR, da área foliar, altura, diâmetro do coleto e da EUAp. Sob déficit hídrico (+DH), o crescimento das plantas não foi beneficiado pela aplicação de piraclostrobina, independente da concentração utilizada, evidenciando a necessidade do controle de água adequado como estratégia de manejo para a produção.Editora UFLA2017-11-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/mswordhttps://coffeescience.ufla.br/index.php/Coffeescience/article/view/1356Coffee Science - ISSN 1984-3909; Vol. 12 No. 4 (2017); 498 - 507Coffee Science; Vol. 12 Núm. 4 (2017); 498 - 507Coffee Science; v. 12 n. 4 (2017); 498 - 5071984-3909reponame:Coffee Science (Online)instname:Universidade Federal de Lavras (UFLA)instacron:UFLAporhttps://coffeescience.ufla.br/index.php/Coffeescience/article/view/1356/pdf_1356https://coffeescience.ufla.br/index.php/Coffeescience/article/view/1356/1804Copyright (c) 2017 Coffee Scienceinfo:eu-repo/semantics/openAccessPeloso, Anelisa FigueiredoTatagiba, Sandro DanAmaral, José Francisco TeixeiraCavatte, Paulo CesarTomaz, Marcelo Antônio2017-11-28T15:57:51Zoai:coffeescience.ufla.br:article/1356Revistahttps://coffeescience.ufla.br/index.php/CoffeesciencePUBhttps://coffeescience.ufla.br/index.php/Coffeescience/oaicoffeescience@dag.ufla.br||coffeescience@dag.ufla.br|| alvaro-cozadi@hotmail.com1984-39091809-6875opendoar:2024-05-21T19:54:03.097947Coffee Science (Online) - Universidade Federal de Lavras (UFLA)true |
dc.title.none.fl_str_mv |
Effect of the application of pyraclostrobin in the initial growth of arabic coffee in different availability of water Efeito da aplicação de piraclostrobina no crescimento inicial de café arábica em diferentes disponibilidades hídricas |
title |
Effect of the application of pyraclostrobin in the initial growth of arabic coffee in different availability of water |
spellingShingle |
Effect of the application of pyraclostrobin in the initial growth of arabic coffee in different availability of water Peloso, Anelisa Figueiredo Arabica coffee water deficit strobilurin characteristics of growth Coffea arabica L. déficit hídrico estrobirulina características de crescimento |
title_short |
Effect of the application of pyraclostrobin in the initial growth of arabic coffee in different availability of water |
title_full |
Effect of the application of pyraclostrobin in the initial growth of arabic coffee in different availability of water |
title_fullStr |
Effect of the application of pyraclostrobin in the initial growth of arabic coffee in different availability of water |
title_full_unstemmed |
Effect of the application of pyraclostrobin in the initial growth of arabic coffee in different availability of water |
title_sort |
Effect of the application of pyraclostrobin in the initial growth of arabic coffee in different availability of water |
author |
Peloso, Anelisa Figueiredo |
author_facet |
Peloso, Anelisa Figueiredo Tatagiba, Sandro Dan Amaral, José Francisco Teixeira Cavatte, Paulo Cesar Tomaz, Marcelo Antônio |
author_role |
author |
author2 |
Tatagiba, Sandro Dan Amaral, José Francisco Teixeira Cavatte, Paulo Cesar Tomaz, Marcelo Antônio |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Peloso, Anelisa Figueiredo Tatagiba, Sandro Dan Amaral, José Francisco Teixeira Cavatte, Paulo Cesar Tomaz, Marcelo Antônio |
dc.subject.por.fl_str_mv |
Arabica coffee water deficit strobilurin characteristics of growth Coffea arabica L. déficit hídrico estrobirulina características de crescimento |
topic |
Arabica coffee water deficit strobilurin characteristics of growth Coffea arabica L. déficit hídrico estrobirulina características de crescimento |
description |
The objective of this research was to investigate the effect of pyraclostrobin on the initial growth of Coffea arabica L. plants submitted or not to water deficit, using the total dry matter (MST), aerial part matter (MSPA), root matter (MSR), foliar area (AF), height and diameter, further on of the efficiency in the use of yield water (EUAp) in plants grown at 100 (-DH, without water deficit) and 30% (+DH, with water deficit) of available water in the substrate. According to the results, it was verified that the application of pyraclostrobin in plants submitted to -DH, mainly in the highest concentration (1.4 g/L), favored the increase of MST, MSPA, MSR, leaf area, height, diameter and EUAp. Under water deficit (+DH), plant growth was not favored by the application of pyraclostrobin, independently of the concentration used, evidencing the need for adequate water control as a management strategy for production. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-11-28 |
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://coffeescience.ufla.br/index.php/Coffeescience/article/view/1356 |
url |
https://coffeescience.ufla.br/index.php/Coffeescience/article/view/1356 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://coffeescience.ufla.br/index.php/Coffeescience/article/view/1356/pdf_1356 https://coffeescience.ufla.br/index.php/Coffeescience/article/view/1356/1804 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2017 Coffee Science info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2017 Coffee Science |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf application/msword |
dc.publisher.none.fl_str_mv |
Editora UFLA |
publisher.none.fl_str_mv |
Editora UFLA |
dc.source.none.fl_str_mv |
Coffee Science - ISSN 1984-3909; Vol. 12 No. 4 (2017); 498 - 507 Coffee Science; Vol. 12 Núm. 4 (2017); 498 - 507 Coffee Science; v. 12 n. 4 (2017); 498 - 507 1984-3909 reponame:Coffee Science (Online) instname:Universidade Federal de Lavras (UFLA) instacron:UFLA |
instname_str |
Universidade Federal de Lavras (UFLA) |
instacron_str |
UFLA |
institution |
UFLA |
reponame_str |
Coffee Science (Online) |
collection |
Coffee Science (Online) |
repository.name.fl_str_mv |
Coffee Science (Online) - Universidade Federal de Lavras (UFLA) |
repository.mail.fl_str_mv |
coffeescience@dag.ufla.br||coffeescience@dag.ufla.br|| alvaro-cozadi@hotmail.com |
_version_ |
1799874921089728512 |