CHEMICAL FERTILIZATION THROUGH FERTIRRIGATION IN THE EVALUATION OF THE BIOCHEMICAL CHARACTERISTICS OF THE WATERMELON FRUITS
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista de Agricultura Neotropical |
Texto Completo: | https://periodicosonline.uems.br/index.php/agrineo/article/view/5561 |
Resumo: | The objective of this work was to evaluate the effects of splitting in three different doses of phosphorus and potassium, combined with each other, and it was applied fertirrigation in watermelon crop, and to evaluate their effects on fruit quality. The statistical was in a complete randomized block design, and the treatments were arranged in a factorial scheme (3 x 3) in subdivided splits, resulting in 9 treatments with tree replications, totaling 27 plots in the experimental area. In the horizontal plots the three doses of phosphorus fertilization (100, 150 and 300 kg.ha-1 of P2O5) were randomly allocated, and in the subplots the three potassium doses (50, 100 and 200 kg.ha-1 of K2O), were applied in fertirrigation. The cultivar used was Crimson Sweet. Seventy-Six days after planting (DAP) the biochemical characteristics of watermelon fruits were evaluated: total soluble solids (TSS), total treatable acidity (TTA) and potential of hydrogen (pH). According to the results, it was verified that only the chemical value of the TSS fruits, presented significant statistical differences between the studied doses because of the different source of fertilization K and P increased the soluble solid contents, the content of reducing sugars, and decreased pH. It was observed the different doses of K and P did not influence in the fruit quality parameters when it was analyzed separated: TTA and pH but the TTA values are according to consumer market standards. The best doses in order to economy of fertilizer were (150 kg ha-1 de P2O5 e 50 kg ha-1 of K2O). |
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Revista de Agricultura Neotropical |
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CHEMICAL FERTILIZATION THROUGH FERTIRRIGATION IN THE EVALUATION OF THE BIOCHEMICAL CHARACTERISTICS OF THE WATERMELON FRUITSThe objective of this work was to evaluate the effects of splitting in three different doses of phosphorus and potassium, combined with each other, and it was applied fertirrigation in watermelon crop, and to evaluate their effects on fruit quality. The statistical was in a complete randomized block design, and the treatments were arranged in a factorial scheme (3 x 3) in subdivided splits, resulting in 9 treatments with tree replications, totaling 27 plots in the experimental area. In the horizontal plots the three doses of phosphorus fertilization (100, 150 and 300 kg.ha-1 of P2O5) were randomly allocated, and in the subplots the three potassium doses (50, 100 and 200 kg.ha-1 of K2O), were applied in fertirrigation. The cultivar used was Crimson Sweet. Seventy-Six days after planting (DAP) the biochemical characteristics of watermelon fruits were evaluated: total soluble solids (TSS), total treatable acidity (TTA) and potential of hydrogen (pH). According to the results, it was verified that only the chemical value of the TSS fruits, presented significant statistical differences between the studied doses because of the different source of fertilization K and P increased the soluble solid contents, the content of reducing sugars, and decreased pH. It was observed the different doses of K and P did not influence in the fruit quality parameters when it was analyzed separated: TTA and pH but the TTA values are according to consumer market standards. The best doses in order to economy of fertilizer were (150 kg ha-1 de P2O5 e 50 kg ha-1 of K2O).Universidade Estadual de Mato Grosso do Sul, Unidade Universitária de Cassilândia2021-08-16info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicosonline.uems.br/index.php/agrineo/article/view/556110.32404/rean.v8i3.5561Revista de Agricultura Neotropical; v. 8 n. 3 (2021): REVISTA DE AGRICULTURA NEOTROPICAL; e5561REVISTA DE AGRICULTURA NEOTROPICAL; Vol. 8 No. 3 (2021): REVISTA DE AGRICULTURA NEOTROPICAL; e55612358-630310.32404/rean.v8i3reponame:Revista de Agricultura Neotropicalinstname:Universidade Estadual de Mato Grosso do Sul (UEMS)instacron:UEMSenghttps://periodicosonline.uems.br/index.php/agrineo/article/view/5561/4522Copyright (c) 2021 REVISTA DE AGRICULTURA NEOTROPICALinfo:eu-repo/semantics/openAccessSantos de Andrade, Antonio RicardoFranco, Euler SoaresGuerra, Hugo Orlando CarvalloJadoski, Sidnei OsmarSilva, Edijailson Gonçalves daCruz, Adiel Felipe da SilvaFerreira, Maria Emanuely da SilvaSilva, Edes Torres daSoares, Hammady Ramalho e2021-09-20T15:07:07Zoai:ojs2.periodicos.uems.br:article/5561Revistahttps://periodicosonline.uems.br/index.php/agrineoPUBhttps://periodicosonline.uems.br/index.php/agrineo/oaiagriculturaneotropical@uems.br || wellingthon.junnyor@uems.br2358-63032358-6303opendoar:2022-05-16T12:53:16.448478Revista de Agricultura Neotropical - Universidade Estadual de Mato Grosso do Sul (UEMS)false |
dc.title.none.fl_str_mv |
CHEMICAL FERTILIZATION THROUGH FERTIRRIGATION IN THE EVALUATION OF THE BIOCHEMICAL CHARACTERISTICS OF THE WATERMELON FRUITS |
title |
CHEMICAL FERTILIZATION THROUGH FERTIRRIGATION IN THE EVALUATION OF THE BIOCHEMICAL CHARACTERISTICS OF THE WATERMELON FRUITS |
spellingShingle |
CHEMICAL FERTILIZATION THROUGH FERTIRRIGATION IN THE EVALUATION OF THE BIOCHEMICAL CHARACTERISTICS OF THE WATERMELON FRUITS Santos de Andrade, Antonio Ricardo |
title_short |
CHEMICAL FERTILIZATION THROUGH FERTIRRIGATION IN THE EVALUATION OF THE BIOCHEMICAL CHARACTERISTICS OF THE WATERMELON FRUITS |
title_full |
CHEMICAL FERTILIZATION THROUGH FERTIRRIGATION IN THE EVALUATION OF THE BIOCHEMICAL CHARACTERISTICS OF THE WATERMELON FRUITS |
title_fullStr |
CHEMICAL FERTILIZATION THROUGH FERTIRRIGATION IN THE EVALUATION OF THE BIOCHEMICAL CHARACTERISTICS OF THE WATERMELON FRUITS |
title_full_unstemmed |
CHEMICAL FERTILIZATION THROUGH FERTIRRIGATION IN THE EVALUATION OF THE BIOCHEMICAL CHARACTERISTICS OF THE WATERMELON FRUITS |
title_sort |
CHEMICAL FERTILIZATION THROUGH FERTIRRIGATION IN THE EVALUATION OF THE BIOCHEMICAL CHARACTERISTICS OF THE WATERMELON FRUITS |
author |
Santos de Andrade, Antonio Ricardo |
author_facet |
Santos de Andrade, Antonio Ricardo Franco, Euler Soares Guerra, Hugo Orlando Carvallo Jadoski, Sidnei Osmar Silva, Edijailson Gonçalves da Cruz, Adiel Felipe da Silva Ferreira, Maria Emanuely da Silva Silva, Edes Torres da Soares, Hammady Ramalho e |
author_role |
author |
author2 |
Franco, Euler Soares Guerra, Hugo Orlando Carvallo Jadoski, Sidnei Osmar Silva, Edijailson Gonçalves da Cruz, Adiel Felipe da Silva Ferreira, Maria Emanuely da Silva Silva, Edes Torres da Soares, Hammady Ramalho e |
author2_role |
author author author author author author author author |
dc.contributor.author.fl_str_mv |
Santos de Andrade, Antonio Ricardo Franco, Euler Soares Guerra, Hugo Orlando Carvallo Jadoski, Sidnei Osmar Silva, Edijailson Gonçalves da Cruz, Adiel Felipe da Silva Ferreira, Maria Emanuely da Silva Silva, Edes Torres da Soares, Hammady Ramalho e |
description |
The objective of this work was to evaluate the effects of splitting in three different doses of phosphorus and potassium, combined with each other, and it was applied fertirrigation in watermelon crop, and to evaluate their effects on fruit quality. The statistical was in a complete randomized block design, and the treatments were arranged in a factorial scheme (3 x 3) in subdivided splits, resulting in 9 treatments with tree replications, totaling 27 plots in the experimental area. In the horizontal plots the three doses of phosphorus fertilization (100, 150 and 300 kg.ha-1 of P2O5) were randomly allocated, and in the subplots the three potassium doses (50, 100 and 200 kg.ha-1 of K2O), were applied in fertirrigation. The cultivar used was Crimson Sweet. Seventy-Six days after planting (DAP) the biochemical characteristics of watermelon fruits were evaluated: total soluble solids (TSS), total treatable acidity (TTA) and potential of hydrogen (pH). According to the results, it was verified that only the chemical value of the TSS fruits, presented significant statistical differences between the studied doses because of the different source of fertilization K and P increased the soluble solid contents, the content of reducing sugars, and decreased pH. It was observed the different doses of K and P did not influence in the fruit quality parameters when it was analyzed separated: TTA and pH but the TTA values are according to consumer market standards. The best doses in order to economy of fertilizer were (150 kg ha-1 de P2O5 e 50 kg ha-1 of K2O). |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-08-16 |
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://periodicosonline.uems.br/index.php/agrineo/article/view/5561 10.32404/rean.v8i3.5561 |
url |
https://periodicosonline.uems.br/index.php/agrineo/article/view/5561 |
identifier_str_mv |
10.32404/rean.v8i3.5561 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://periodicosonline.uems.br/index.php/agrineo/article/view/5561/4522 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2021 REVISTA DE AGRICULTURA NEOTROPICAL info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2021 REVISTA DE AGRICULTURA NEOTROPICAL |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Estadual de Mato Grosso do Sul, Unidade Universitária de Cassilândia |
publisher.none.fl_str_mv |
Universidade Estadual de Mato Grosso do Sul, Unidade Universitária de Cassilândia |
dc.source.none.fl_str_mv |
Revista de Agricultura Neotropical; v. 8 n. 3 (2021): REVISTA DE AGRICULTURA NEOTROPICAL; e5561 REVISTA DE AGRICULTURA NEOTROPICAL; Vol. 8 No. 3 (2021): REVISTA DE AGRICULTURA NEOTROPICAL; e5561 2358-6303 10.32404/rean.v8i3 reponame:Revista de Agricultura Neotropical instname:Universidade Estadual de Mato Grosso do Sul (UEMS) instacron:UEMS |
instname_str |
Universidade Estadual de Mato Grosso do Sul (UEMS) |
instacron_str |
UEMS |
institution |
UEMS |
reponame_str |
Revista de Agricultura Neotropical |
collection |
Revista de Agricultura Neotropical |
repository.name.fl_str_mv |
Revista de Agricultura Neotropical - Universidade Estadual de Mato Grosso do Sul (UEMS) |
repository.mail.fl_str_mv |
agriculturaneotropical@uems.br || wellingthon.junnyor@uems.br |
_version_ |
1797051251845758976 |