IRRIGATION STRATEGIES WITH SALINE WATER AND FERTILIZATION IN PEANUTS

Detalhes bibliográficos
Autor(a) principal: Matos da Cruz Filho, Elizeu
Data de Publicação: 2024
Outros Autores: Gomes de Sousa, Geocleber, Rocha Ribeiro, Rute Maria, Chiumbua Cambissa, Paulo Bumba, Pires de Souza, Maria Vanessa, da Silva Nogueira, Rafaella
Tipo de documento: Artigo
Idioma: por
Título da fonte: Nativa (Sinop)
Texto Completo: https://periodicoscientificos.ufmt.br/ojs/index.php/nativa/article/view/14047
Resumo: The use of saline water associated with inadequate fertilization management affects the productivity of crops. The objective of the research was to evaluate the productivity of the peanut crop submitted to different irrigation strategies with saline water and mineral and organomineral fertilization. The experiment was carried out in the experimental area ​​of the University of International Integration of Afro-Brazilian Lusophony, Redenção, Ceará. The design used was completely randomized, in a 5 x 2 factorial scheme, with 4 replications, with 5 irrigation strategies based on the beginning of irrigation with saline water (T1=7; T2 =15; T3=25 and T4=35 days after sowing, respectively; T5= control treatment) with two fertilizations (M= mineral, OM= organomineral). Organomineral fertilization attenuated the negative effect of saline stress in the treatment with the beginning of irrigation with saline water at 15 and 25 days after sowing for DV, 35 DAS for pod mass, and 25 and 35 for productivity. The strategy of using saline water 7 days after sowing affects the performance of the crop in terms of pod length and at 7, 15, 25, and 35 the number of pods per plant.
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spelling IRRIGATION STRATEGIES WITH SALINE WATER AND FERTILIZATION IN PEANUTSESTRATÉGIAS DE IRRIGAÇÃO COM ÁGUA SALOBRA E ADUBAÇÃO NA CULTURA DO AMENDOIMArachis hypogaea Lbiofertilizanteestresse salinonutrição de plantasArachis hypogaea Lbiofertilizersaline stressplant nutritionThe use of saline water associated with inadequate fertilization management affects the productivity of crops. The objective of the research was to evaluate the productivity of the peanut crop submitted to different irrigation strategies with saline water and mineral and organomineral fertilization. The experiment was carried out in the experimental area ​​of the University of International Integration of Afro-Brazilian Lusophony, Redenção, Ceará. The design used was completely randomized, in a 5 x 2 factorial scheme, with 4 replications, with 5 irrigation strategies based on the beginning of irrigation with saline water (T1=7; T2 =15; T3=25 and T4=35 days after sowing, respectively; T5= control treatment) with two fertilizations (M= mineral, OM= organomineral). Organomineral fertilization attenuated the negative effect of saline stress in the treatment with the beginning of irrigation with saline water at 15 and 25 days after sowing for DV, 35 DAS for pod mass, and 25 and 35 for productivity. The strategy of using saline water 7 days after sowing affects the performance of the crop in terms of pod length and at 7, 15, 25, and 35 the number of pods per plant.O uso de água salobra associada ao manejo inadequado da adubação afeta a produtividade das culturas agrícolas.  Objetivou-se com a pesquisa avaliar a produtividade da cultura do amendoim submetida a diferentes estratégias de irrigação com água salobra e adubação mineral e organomineral. O delineamento utilizado foi inteiramente casualizado, em esquema fatorial 5 x 2, com quatro repetições, sendo utilizadas cinco estratégias de irrigação com água salobra com condutividade elétrica de 4,0 dS m-1: EI1= água salobra a partir dos 7 dias após a semeadura – DAS; EI2= água salobra a partir dos 15 DAS; EI3= água salobra a partir dos 25 DAS; EI4= água salobra a partir dos 35 DAS e EI5= tratamento controle - sem estresse salino) com duas adubações (M= mineral, OM= organomineral). A adubação organomineral atenuou o efeito negativo do estresse salino no tratamento com início da irrigação com água salobra aos 15 e 25 dias após a semeadura para o diâmetro da vagem, 35 DAS para a massa de vagem e aos 25 e 35 para a produtividade. A estratégia de uso de água salobra aos sete dias após a semeadura afeta o desempenho da cultura em comprimento da vagem e aos 7,15, 25 e 35 o número de vagem por planta. Palavras-chave: Arachis hypogaea L.; biofertilizante; estresse salino; nutrição de plantas.   Irrigation strategies with bracky water and fertilization in peanut crops   ABSTRACT: The use of brackish water associated with inadequate fertilizer management affects the productivity of agricultural crops. The research objective was to evaluate the productivity of peanut crops subjected to different irrigation strategies with brackish water and mineral and organomineral fertilization. The design used was completely randomized, in a 5 x 2 factorial scheme, with four replications, using five irrigation strategies with brackish water with an electrical conductivity of 4.0 dS m-1: EI1= brackish water from 7 days after irrigation. sowing – DAS; EI2= brackish water from 15 DAS; EI3= brackish water from 25 DAS; EI4= brackish water from 35 DAS and EI5= control treatment - without saline stress) with two fertilizers (M= mineral, OM= organomineral). Organomineral fertilization attenuated the negative effect of saline stress in the treatment with the start of irrigation with brackish water at 15 and 25 days after sowing for pod diameter, 35 DAS for pod mass and at 25 and 35 for productivity. The strategy of using brackish water seven days after sowing affects crop performance in terms of pod length, and at 7,15, 25, and 35, the number of pods per plant. Keywords: Arachis hypogaea L.; biofertilizer; salt stress; plant nutrition.Universidade Federal de Mato Grosso2024-02-26info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicoscientificos.ufmt.br/ojs/index.php/nativa/article/view/1404710.31413/nat.v12i1.14047Nativa; v. 12 n. 1 (2024); 20-25Nativa; Vol. 12 Núm. 1 (2024); 20-25Nativa; Vol. 12 No. 1 (2024); 20-252318-7670reponame:Nativa (Sinop)instname:Universidade Federal de Mato Grosso (UFMT)instacron:UFMTporhttps://periodicoscientificos.ufmt.br/ojs/index.php/nativa/article/view/14047/13415Regional and worldwideRegional e MundialCopyright (c) 2024 Nativahttps://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessMatos da Cruz Filho, ElizeuGomes de Sousa, Geocleber Rocha Ribeiro, Rute Maria Chiumbua Cambissa, Paulo Bumba Pires de Souza, Maria Vanessa da Silva Nogueira, Rafaella 2024-02-26T11:12:07Zoai:periodicoscientificos.ufmt.br:article/14047Revistahttps://periodicoscientificos.ufmt.br/ojs/index.php/nativaPUBhttps://periodicoscientificos.ufmt.br/ojs/index.php/nativa/oai||rrmelo2@yahoo.com.br2318-76702318-7670opendoar:2024-02-26T11:12:07Nativa (Sinop) - Universidade Federal de Mato Grosso (UFMT)false
dc.title.none.fl_str_mv IRRIGATION STRATEGIES WITH SALINE WATER AND FERTILIZATION IN PEANUTS
ESTRATÉGIAS DE IRRIGAÇÃO COM ÁGUA SALOBRA E ADUBAÇÃO NA CULTURA DO AMENDOIM
title IRRIGATION STRATEGIES WITH SALINE WATER AND FERTILIZATION IN PEANUTS
spellingShingle IRRIGATION STRATEGIES WITH SALINE WATER AND FERTILIZATION IN PEANUTS
Matos da Cruz Filho, Elizeu
Arachis hypogaea L
biofertilizante
estresse salino
nutrição de plantas
Arachis hypogaea L
biofertilizer
saline stress
plant nutrition
title_short IRRIGATION STRATEGIES WITH SALINE WATER AND FERTILIZATION IN PEANUTS
title_full IRRIGATION STRATEGIES WITH SALINE WATER AND FERTILIZATION IN PEANUTS
title_fullStr IRRIGATION STRATEGIES WITH SALINE WATER AND FERTILIZATION IN PEANUTS
title_full_unstemmed IRRIGATION STRATEGIES WITH SALINE WATER AND FERTILIZATION IN PEANUTS
title_sort IRRIGATION STRATEGIES WITH SALINE WATER AND FERTILIZATION IN PEANUTS
author Matos da Cruz Filho, Elizeu
author_facet Matos da Cruz Filho, Elizeu
Gomes de Sousa, Geocleber
Rocha Ribeiro, Rute Maria
Chiumbua Cambissa, Paulo Bumba
Pires de Souza, Maria Vanessa
da Silva Nogueira, Rafaella
author_role author
author2 Gomes de Sousa, Geocleber
Rocha Ribeiro, Rute Maria
Chiumbua Cambissa, Paulo Bumba
Pires de Souza, Maria Vanessa
da Silva Nogueira, Rafaella
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Matos da Cruz Filho, Elizeu
Gomes de Sousa, Geocleber
Rocha Ribeiro, Rute Maria
Chiumbua Cambissa, Paulo Bumba
Pires de Souza, Maria Vanessa
da Silva Nogueira, Rafaella
dc.subject.por.fl_str_mv Arachis hypogaea L
biofertilizante
estresse salino
nutrição de plantas
Arachis hypogaea L
biofertilizer
saline stress
plant nutrition
topic Arachis hypogaea L
biofertilizante
estresse salino
nutrição de plantas
Arachis hypogaea L
biofertilizer
saline stress
plant nutrition
description The use of saline water associated with inadequate fertilization management affects the productivity of crops. The objective of the research was to evaluate the productivity of the peanut crop submitted to different irrigation strategies with saline water and mineral and organomineral fertilization. The experiment was carried out in the experimental area ​​of the University of International Integration of Afro-Brazilian Lusophony, Redenção, Ceará. The design used was completely randomized, in a 5 x 2 factorial scheme, with 4 replications, with 5 irrigation strategies based on the beginning of irrigation with saline water (T1=7; T2 =15; T3=25 and T4=35 days after sowing, respectively; T5= control treatment) with two fertilizations (M= mineral, OM= organomineral). Organomineral fertilization attenuated the negative effect of saline stress in the treatment with the beginning of irrigation with saline water at 15 and 25 days after sowing for DV, 35 DAS for pod mass, and 25 and 35 for productivity. The strategy of using saline water 7 days after sowing affects the performance of the crop in terms of pod length and at 7, 15, 25, and 35 the number of pods per plant.
publishDate 2024
dc.date.none.fl_str_mv 2024-02-26
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://periodicoscientificos.ufmt.br/ojs/index.php/nativa/article/view/14047
10.31413/nat.v12i1.14047
url https://periodicoscientificos.ufmt.br/ojs/index.php/nativa/article/view/14047
identifier_str_mv 10.31413/nat.v12i1.14047
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicoscientificos.ufmt.br/ojs/index.php/nativa/article/view/14047/13415
dc.rights.driver.fl_str_mv Copyright (c) 2024 Nativa
https://creativecommons.org/licenses/by-nc/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2024 Nativa
https://creativecommons.org/licenses/by-nc/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.coverage.none.fl_str_mv Regional and worldwide
Regional e Mundial
dc.publisher.none.fl_str_mv Universidade Federal de Mato Grosso
publisher.none.fl_str_mv Universidade Federal de Mato Grosso
dc.source.none.fl_str_mv Nativa; v. 12 n. 1 (2024); 20-25
Nativa; Vol. 12 Núm. 1 (2024); 20-25
Nativa; Vol. 12 No. 1 (2024); 20-25
2318-7670
reponame:Nativa (Sinop)
instname:Universidade Federal de Mato Grosso (UFMT)
instacron:UFMT
instname_str Universidade Federal de Mato Grosso (UFMT)
instacron_str UFMT
institution UFMT
reponame_str Nativa (Sinop)
collection Nativa (Sinop)
repository.name.fl_str_mv Nativa (Sinop) - Universidade Federal de Mato Grosso (UFMT)
repository.mail.fl_str_mv ||rrmelo2@yahoo.com.br
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