Influence of irrigation on the nutritional state of coffee shrub, after fertigation with coffe fruits processing wastewater
Autor(a) principal: | |
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Data de Publicação: | 2011 |
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/189 |
Resumo: | This work aimed to evaluate the influence of irrigation on the nutritional status of coffee, after the irrigation with wastewater from the processing of its fruits (ARC). The amount of ARC applied for fertigation was calculated based on its potassium concentration after passed through an organic filter, and has been established the dose of 66.4 g of potassium per plant, corresponding to approximately 2 times the recommendations of potassium fertilization, that is 80 g K2O plant-1 for annual application in coffee shrub. Two treatments were established: the first (L1) was applied the dose of ARC in coffee plants in May, June and July and the second treatment (L1 *) was applied in the same period, the same dose, but continuing with irrigation until December 1. The data were subjected to analysis of variance with the application of the F test, at 10% probability. Based on the results obtained, it can be concluded that the irrigation of coffee with ARC, whether or not irrigation from August to December, provided a proper coffee nutrition in relation to potassium, iron and zinc; levels of nitrogen, phosphorus and manganese above the levels considered appropriate and calcium and magnesium below that deemed appropriate and continuity in irrigation, after being subjected to fertigation with the ARC did not alter the concentration of macro and micronutrients, except for copper in the coffee leaves. |
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Influence of irrigation on the nutritional state of coffee shrub, after fertigation with coffe fruits processing wastewaterAvaliação do efeito da irrigação no estado nutricional do cafeeiro após fertirrigação com água residuáriaWaste treatmentcoffeeplant nutritionTratamento de resíduoscafénutrição vegetalThis work aimed to evaluate the influence of irrigation on the nutritional status of coffee, after the irrigation with wastewater from the processing of its fruits (ARC). The amount of ARC applied for fertigation was calculated based on its potassium concentration after passed through an organic filter, and has been established the dose of 66.4 g of potassium per plant, corresponding to approximately 2 times the recommendations of potassium fertilization, that is 80 g K2O plant-1 for annual application in coffee shrub. Two treatments were established: the first (L1) was applied the dose of ARC in coffee plants in May, June and July and the second treatment (L1 *) was applied in the same period, the same dose, but continuing with irrigation until December 1. The data were subjected to analysis of variance with the application of the F test, at 10% probability. Based on the results obtained, it can be concluded that the irrigation of coffee with ARC, whether or not irrigation from August to December, provided a proper coffee nutrition in relation to potassium, iron and zinc; levels of nitrogen, phosphorus and manganese above the levels considered appropriate and calcium and magnesium below that deemed appropriate and continuity in irrigation, after being subjected to fertigation with the ARC did not alter the concentration of macro and micronutrients, except for copper in the coffee leaves.Com a realização deste trabalho, objetivou-se avaliar o efeito da irrigação no estado nutricional do cafeeiro, após realizada a fertirrigação com águas residuárias do processamento de seus frutos (ARC). A dose de ARC aplicada para fertirrigação foi calculada com base na concentração de potássio que ela apresentava após ter passado por um filtro orgânico, tendo sido estabelecida a dose de 66,4 g cova-1 de potássio, o que correspondeu, aproximadamente, ao dobro da recomendação de adubação potássica de 80 g de K2O cova-1 , para aplicação anual na cultura do cafeeiro. Dois tratamentos foram estabelecidos: no primeiro (L1), aplicou-se a dose de ARC no cafeeiro nos meses de maio, junho e julho e, no segundo tratamento (L1*), aplicou-se, no mesmo período, a mesma dose, porém prosseguindo-se com a irrigação até o dia 1 de dezembro. Os dados foram submetidos à análise de variância com a aplicação do teste F, a 10% de probabilidade. Com base nos resultados obtidos, pôde-se concluir que a fertirrigação do cafeeiro com ARC, seguida ou não de irrigação nos meses de agosto a dezembro, proporcionou adequada nutrição do cafeeiro no que se refere ao potássio, ferro e zinco; teores foliares de nitrogênio, fósforo e manganês acima do considerado adequado e teores de cálcio e magnésio abaixo do considerado adequado e a continuidade na irrigação, após ter sido submetido à fertirrigação com a ARC, não alterou a concentração de macro e micronutrientes, à exceção do cobre, nas folhas do cafeeiro.Editora UFLA2011-09-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfimage/tiffhttps://coffeescience.ufla.br/index.php/Coffeescience/article/view/189Coffee Science - ISSN 1984-3909; Vol. 6 No. 1 (2011); 75-82Coffee Science; Vol. 6 Núm. 1 (2011); 75-82Coffee Science; v. 6 n. 1 (2011); 75-821984-3909reponame:Coffee Science (Online)instname:Universidade Federal de Lavras (UFLA)instacron:UFLAporhttps://coffeescience.ufla.br/index.php/Coffeescience/article/view/189/pdfhttps://coffeescience.ufla.br/index.php/Coffeescience/article/view/189/985Copyright (c) 2011 Coffee Science - ISSN 1984-3909https://creativecommons.org/info:eu-repo/semantics/openAccessLo Monaco, Paola Alfonsa VieiraMatos, Antonio Teixeira deVieira, Gustavo Haddad SouzaEustáqui Júnior, Valdeir2013-02-24T12:58:57Zoai:coffeescience.ufla.br:article/189Revistahttps://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:2024-05-21T19:53:33.709306Coffee Science (Online) - Universidade Federal de Lavras (UFLA)true |
dc.title.none.fl_str_mv |
Influence of irrigation on the nutritional state of coffee shrub, after fertigation with coffe fruits processing wastewater Avaliação do efeito da irrigação no estado nutricional do cafeeiro após fertirrigação com água residuária |
title |
Influence of irrigation on the nutritional state of coffee shrub, after fertigation with coffe fruits processing wastewater |
spellingShingle |
Influence of irrigation on the nutritional state of coffee shrub, after fertigation with coffe fruits processing wastewater Lo Monaco, Paola Alfonsa Vieira Waste treatment coffee plant nutrition Tratamento de resíduos café nutrição vegetal |
title_short |
Influence of irrigation on the nutritional state of coffee shrub, after fertigation with coffe fruits processing wastewater |
title_full |
Influence of irrigation on the nutritional state of coffee shrub, after fertigation with coffe fruits processing wastewater |
title_fullStr |
Influence of irrigation on the nutritional state of coffee shrub, after fertigation with coffe fruits processing wastewater |
title_full_unstemmed |
Influence of irrigation on the nutritional state of coffee shrub, after fertigation with coffe fruits processing wastewater |
title_sort |
Influence of irrigation on the nutritional state of coffee shrub, after fertigation with coffe fruits processing wastewater |
author |
Lo Monaco, Paola Alfonsa Vieira |
author_facet |
Lo Monaco, Paola Alfonsa Vieira Matos, Antonio Teixeira de Vieira, Gustavo Haddad Souza Eustáqui Júnior, Valdeir |
author_role |
author |
author2 |
Matos, Antonio Teixeira de Vieira, Gustavo Haddad Souza Eustáqui Júnior, Valdeir |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Lo Monaco, Paola Alfonsa Vieira Matos, Antonio Teixeira de Vieira, Gustavo Haddad Souza Eustáqui Júnior, Valdeir |
dc.subject.por.fl_str_mv |
Waste treatment coffee plant nutrition Tratamento de resíduos café nutrição vegetal |
topic |
Waste treatment coffee plant nutrition Tratamento de resíduos café nutrição vegetal |
description |
This work aimed to evaluate the influence of irrigation on the nutritional status of coffee, after the irrigation with wastewater from the processing of its fruits (ARC). The amount of ARC applied for fertigation was calculated based on its potassium concentration after passed through an organic filter, and has been established the dose of 66.4 g of potassium per plant, corresponding to approximately 2 times the recommendations of potassium fertilization, that is 80 g K2O plant-1 for annual application in coffee shrub. Two treatments were established: the first (L1) was applied the dose of ARC in coffee plants in May, June and July and the second treatment (L1 *) was applied in the same period, the same dose, but continuing with irrigation until December 1. The data were subjected to analysis of variance with the application of the F test, at 10% probability. Based on the results obtained, it can be concluded that the irrigation of coffee with ARC, whether or not irrigation from August to December, provided a proper coffee nutrition in relation to potassium, iron and zinc; levels of nitrogen, phosphorus and manganese above the levels considered appropriate and calcium and magnesium below that deemed appropriate and continuity in irrigation, after being subjected to fertigation with the ARC did not alter the concentration of macro and micronutrients, except for copper in the coffee leaves. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-09-06 |
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/189 |
url |
https://coffeescience.ufla.br/index.php/Coffeescience/article/view/189 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://coffeescience.ufla.br/index.php/Coffeescience/article/view/189/pdf https://coffeescience.ufla.br/index.php/Coffeescience/article/view/189/985 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2011 Coffee Science - ISSN 1984-3909 https://creativecommons.org/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2011 Coffee Science - ISSN 1984-3909 https://creativecommons.org/ |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf image/tiff |
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. 6 No. 1 (2011); 75-82 Coffee Science; Vol. 6 Núm. 1 (2011); 75-82 Coffee Science; v. 6 n. 1 (2011); 75-82 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_ |
1799874918443122688 |