Ionic relationships between macronutrients and sodium in parsley under nutrient solutions prepared with brackish water

Detalhes bibliográficos
Autor(a) principal: Muchecua,Salimo M. H.
Data de Publicação: 2022
Outros Autores: Santos Júnior,José A., Menezes,Sirleide M. de, Silva,Gerônimo F. da, Chaves,Lucia H. G., Cruz,Ruana I. F.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Brasileira de Engenharia Agrícola e Ambiental (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662022000100011
Resumo: ABSTRACT The concentration and nature of ions directly influence ionic relationships between macronutrients and sodium, especially in the context of plants grown under saline conditions. The goal of this study was to analyze the efficiency of use of N, P, K, Ca, Mg, and S, the efficiency of Na accumulation, and the relationships between Ca+2, Mg+2, Na+, and K+ after analysis of parsley, cultivar Graúda Portuguesa, plant tissues exposed to nutrient solutions prepared with brackish water with different cationic natures. The treatments consisted of exposing plants to nutrient solutions (ECns = 1.7, 2.7, 3.7, 4.7, 5.7, and 6.7 dS m-1) prepared with brackish water obtained by solubilizing different salts, NaCl, CaCl2.2H2O, MgCl2.6H2O, and KCl in supply water (ECw = 0.12 dS m-1). Two cultivation cycles were conducted, adopting a completely randomized experimental design in both (6 × 4 factorial scheme), with four replicates. The efficiency of the use of macronutrients and sodium accumulation was more affected by the cationic nature of the water at the highest concentration levels. Except for the Ca+2 - Mg+2 ratio, all other cationic ratios were affected by the increase in the concentration of salts in the nutrient solution.
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spelling Ionic relationships between macronutrients and sodium in parsley under nutrient solutions prepared with brackish waterPetroselinum crispumhydroponicssalinityABSTRACT The concentration and nature of ions directly influence ionic relationships between macronutrients and sodium, especially in the context of plants grown under saline conditions. The goal of this study was to analyze the efficiency of use of N, P, K, Ca, Mg, and S, the efficiency of Na accumulation, and the relationships between Ca+2, Mg+2, Na+, and K+ after analysis of parsley, cultivar Graúda Portuguesa, plant tissues exposed to nutrient solutions prepared with brackish water with different cationic natures. The treatments consisted of exposing plants to nutrient solutions (ECns = 1.7, 2.7, 3.7, 4.7, 5.7, and 6.7 dS m-1) prepared with brackish water obtained by solubilizing different salts, NaCl, CaCl2.2H2O, MgCl2.6H2O, and KCl in supply water (ECw = 0.12 dS m-1). Two cultivation cycles were conducted, adopting a completely randomized experimental design in both (6 × 4 factorial scheme), with four replicates. The efficiency of the use of macronutrients and sodium accumulation was more affected by the cationic nature of the water at the highest concentration levels. Except for the Ca+2 - Mg+2 ratio, all other cationic ratios were affected by the increase in the concentration of salts in the nutrient solution.Departamento de Engenharia Agrícola - UFCG2022-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662022000100011Revista Brasileira de Engenharia Agrícola e Ambiental v.26 n.1 2022reponame:Revista Brasileira de Engenharia Agrícola e Ambiental (Online)instname:Universidade Federal de Campina Grande (UFCG)instacron:UFCG10.1590/1807-1929/agriambi.v26n1p11-20info:eu-repo/semantics/openAccessMuchecua,Salimo M. H.Santos Júnior,José A.Menezes,Sirleide M. deSilva,Gerônimo F. daChaves,Lucia H. G.Cruz,Ruana I. F.eng2021-11-03T00:00:00Zoai:scielo:S1415-43662022000100011Revistahttp://www.scielo.br/rbeaaPUBhttps://old.scielo.br/oai/scielo-oai.php||agriambi@agriambi.com.br1807-19291415-4366opendoar:2021-11-03T00:00Revista Brasileira de Engenharia Agrícola e Ambiental (Online) - Universidade Federal de Campina Grande (UFCG)false
dc.title.none.fl_str_mv Ionic relationships between macronutrients and sodium in parsley under nutrient solutions prepared with brackish water
title Ionic relationships between macronutrients and sodium in parsley under nutrient solutions prepared with brackish water
spellingShingle Ionic relationships between macronutrients and sodium in parsley under nutrient solutions prepared with brackish water
Muchecua,Salimo M. H.
Petroselinum crispum
hydroponics
salinity
title_short Ionic relationships between macronutrients and sodium in parsley under nutrient solutions prepared with brackish water
title_full Ionic relationships between macronutrients and sodium in parsley under nutrient solutions prepared with brackish water
title_fullStr Ionic relationships between macronutrients and sodium in parsley under nutrient solutions prepared with brackish water
title_full_unstemmed Ionic relationships between macronutrients and sodium in parsley under nutrient solutions prepared with brackish water
title_sort Ionic relationships between macronutrients and sodium in parsley under nutrient solutions prepared with brackish water
author Muchecua,Salimo M. H.
author_facet Muchecua,Salimo M. H.
Santos Júnior,José A.
Menezes,Sirleide M. de
Silva,Gerônimo F. da
Chaves,Lucia H. G.
Cruz,Ruana I. F.
author_role author
author2 Santos Júnior,José A.
Menezes,Sirleide M. de
Silva,Gerônimo F. da
Chaves,Lucia H. G.
Cruz,Ruana I. F.
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Muchecua,Salimo M. H.
Santos Júnior,José A.
Menezes,Sirleide M. de
Silva,Gerônimo F. da
Chaves,Lucia H. G.
Cruz,Ruana I. F.
dc.subject.por.fl_str_mv Petroselinum crispum
hydroponics
salinity
topic Petroselinum crispum
hydroponics
salinity
description ABSTRACT The concentration and nature of ions directly influence ionic relationships between macronutrients and sodium, especially in the context of plants grown under saline conditions. The goal of this study was to analyze the efficiency of use of N, P, K, Ca, Mg, and S, the efficiency of Na accumulation, and the relationships between Ca+2, Mg+2, Na+, and K+ after analysis of parsley, cultivar Graúda Portuguesa, plant tissues exposed to nutrient solutions prepared with brackish water with different cationic natures. The treatments consisted of exposing plants to nutrient solutions (ECns = 1.7, 2.7, 3.7, 4.7, 5.7, and 6.7 dS m-1) prepared with brackish water obtained by solubilizing different salts, NaCl, CaCl2.2H2O, MgCl2.6H2O, and KCl in supply water (ECw = 0.12 dS m-1). Two cultivation cycles were conducted, adopting a completely randomized experimental design in both (6 × 4 factorial scheme), with four replicates. The efficiency of the use of macronutrients and sodium accumulation was more affected by the cationic nature of the water at the highest concentration levels. Except for the Ca+2 - Mg+2 ratio, all other cationic ratios were affected by the increase in the concentration of salts in the nutrient solution.
publishDate 2022
dc.date.none.fl_str_mv 2022-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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dc.relation.none.fl_str_mv 10.1590/1807-1929/agriambi.v26n1p11-20
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dc.publisher.none.fl_str_mv Departamento de Engenharia Agrícola - UFCG
publisher.none.fl_str_mv Departamento de Engenharia Agrícola - UFCG
dc.source.none.fl_str_mv Revista Brasileira de Engenharia Agrícola e Ambiental v.26 n.1 2022
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instname:Universidade Federal de Campina Grande (UFCG)
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instname_str Universidade Federal de Campina Grande (UFCG)
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repository.name.fl_str_mv Revista Brasileira de Engenharia Agrícola e Ambiental (Online) - Universidade Federal de Campina Grande (UFCG)
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