Leaf reference values for ‘Pérola’ pineapple quality using compositional nutrient diagnosis
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1080/01904167.2021.2020826 http://hdl.handle.net/11449/223137 |
Resumo: | The leaf reference values for pineapple available in the literature were obtained using bivariate methods that aim to reach maximum yield; however, plant nutrition also influences the fruit quality. This study aimed to generate reference values for the ‘Pérola’ pineapple grown in the Paraíba State using compositional nutrient diagnosis (CND) in order to maximize fruit yield and quality. The study used data of fruit weight, soluble solids (SS), titratable acidity (TA), SS/TA ratio, and leaf concentrations of N, P, K, S, Ca, Mg, Cu, Fe, Zn, Mn, and B of the pineapple cultivar ‘Pérola’ originated from fertilization trials. The treatments consisted of the combination of two matrices: the modified Pan Puebla III matrix and the Baconian matrix, which assessed the variation in the levels of N, P, K, and S and the variation in the levels of liming and micronutrients, respectively, totaling 30 treatments in a randomized block design with 90 plots and three replications per experiment. The CND method was used to obtain reference values. There were differences in the mean nutrient concentrations between the high and low-quality populations; however, there was no difference between the nutrient concentrations that promoted the highest fruit weight and those that promoted the highest quality index. The sufficiency ranges for ‘Pérola’ pineapple obtained by CND methodology aiming at the quality index and yield were: N:10.9–14.2; P:1.2–1.6; K: 35.6–42.8; S: 1.0–1.5; Ca: 2.3–3.7; Mg: 1.5–2.2 g kg−1; Cu: 1.1–3.1; Fe: 30.4–52.6; Zn: 4.0–8.5; Mn: 129.2–175.9; and B: 18.8–27.4 mg kg−1. |
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Leaf reference values for ‘Pérola’ pineapple quality using compositional nutrient diagnosisAnanas comosus comosusCND normscritical levelssufficiency rangesThe leaf reference values for pineapple available in the literature were obtained using bivariate methods that aim to reach maximum yield; however, plant nutrition also influences the fruit quality. This study aimed to generate reference values for the ‘Pérola’ pineapple grown in the Paraíba State using compositional nutrient diagnosis (CND) in order to maximize fruit yield and quality. The study used data of fruit weight, soluble solids (SS), titratable acidity (TA), SS/TA ratio, and leaf concentrations of N, P, K, S, Ca, Mg, Cu, Fe, Zn, Mn, and B of the pineapple cultivar ‘Pérola’ originated from fertilization trials. The treatments consisted of the combination of two matrices: the modified Pan Puebla III matrix and the Baconian matrix, which assessed the variation in the levels of N, P, K, and S and the variation in the levels of liming and micronutrients, respectively, totaling 30 treatments in a randomized block design with 90 plots and three replications per experiment. The CND method was used to obtain reference values. There were differences in the mean nutrient concentrations between the high and low-quality populations; however, there was no difference between the nutrient concentrations that promoted the highest fruit weight and those that promoted the highest quality index. The sufficiency ranges for ‘Pérola’ pineapple obtained by CND methodology aiming at the quality index and yield were: N:10.9–14.2; P:1.2–1.6; K: 35.6–42.8; S: 1.0–1.5; Ca: 2.3–3.7; Mg: 1.5–2.2 g kg−1; Cu: 1.1–3.1; Fe: 30.4–52.6; Zn: 4.0–8.5; Mn: 129.2–175.9; and B: 18.8–27.4 mg kg−1.Department of Soils and Rural Engineering Federal University of Paraíba (UFPB)Department of Agronomic Engineering State University of São Paulo (UNESP)Department of Phytotechnics Federal University of Ceará (UFC)Department of Fundamental and Social Sciences Federal University of Paraíba (UFPB)Department of Agronomic Engineering State University of São Paulo (UNESP)Universidade Federal da Paraíba (UFPB)Universidade Estadual Paulista (UNESP)Federal University of Ceará (UFC)Belarmino Rodrigues, João Batistada Silva, Alexandre PaivaRozane, Danilo Eduardo [UNESP]Natale, Williamde Melo Silva, Silvanda2022-04-28T19:48:52Z2022-04-28T19:48:52Z2021-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1080/01904167.2021.2020826Journal of Plant Nutrition.1532-40870190-4167http://hdl.handle.net/11449/22313710.1080/01904167.2021.20208262-s2.0-85122076528Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Plant Nutritioninfo:eu-repo/semantics/openAccess2022-04-28T19:48:52Zoai:repositorio.unesp.br:11449/223137Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462022-04-28T19:48:52Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Leaf reference values for ‘Pérola’ pineapple quality using compositional nutrient diagnosis |
title |
Leaf reference values for ‘Pérola’ pineapple quality using compositional nutrient diagnosis |
spellingShingle |
Leaf reference values for ‘Pérola’ pineapple quality using compositional nutrient diagnosis Belarmino Rodrigues, João Batista Ananas comosus comosus CND norms critical levels sufficiency ranges |
title_short |
Leaf reference values for ‘Pérola’ pineapple quality using compositional nutrient diagnosis |
title_full |
Leaf reference values for ‘Pérola’ pineapple quality using compositional nutrient diagnosis |
title_fullStr |
Leaf reference values for ‘Pérola’ pineapple quality using compositional nutrient diagnosis |
title_full_unstemmed |
Leaf reference values for ‘Pérola’ pineapple quality using compositional nutrient diagnosis |
title_sort |
Leaf reference values for ‘Pérola’ pineapple quality using compositional nutrient diagnosis |
author |
Belarmino Rodrigues, João Batista |
author_facet |
Belarmino Rodrigues, João Batista da Silva, Alexandre Paiva Rozane, Danilo Eduardo [UNESP] Natale, William de Melo Silva, Silvanda |
author_role |
author |
author2 |
da Silva, Alexandre Paiva Rozane, Danilo Eduardo [UNESP] Natale, William de Melo Silva, Silvanda |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Federal da Paraíba (UFPB) Universidade Estadual Paulista (UNESP) Federal University of Ceará (UFC) |
dc.contributor.author.fl_str_mv |
Belarmino Rodrigues, João Batista da Silva, Alexandre Paiva Rozane, Danilo Eduardo [UNESP] Natale, William de Melo Silva, Silvanda |
dc.subject.por.fl_str_mv |
Ananas comosus comosus CND norms critical levels sufficiency ranges |
topic |
Ananas comosus comosus CND norms critical levels sufficiency ranges |
description |
The leaf reference values for pineapple available in the literature were obtained using bivariate methods that aim to reach maximum yield; however, plant nutrition also influences the fruit quality. This study aimed to generate reference values for the ‘Pérola’ pineapple grown in the Paraíba State using compositional nutrient diagnosis (CND) in order to maximize fruit yield and quality. The study used data of fruit weight, soluble solids (SS), titratable acidity (TA), SS/TA ratio, and leaf concentrations of N, P, K, S, Ca, Mg, Cu, Fe, Zn, Mn, and B of the pineapple cultivar ‘Pérola’ originated from fertilization trials. The treatments consisted of the combination of two matrices: the modified Pan Puebla III matrix and the Baconian matrix, which assessed the variation in the levels of N, P, K, and S and the variation in the levels of liming and micronutrients, respectively, totaling 30 treatments in a randomized block design with 90 plots and three replications per experiment. The CND method was used to obtain reference values. There were differences in the mean nutrient concentrations between the high and low-quality populations; however, there was no difference between the nutrient concentrations that promoted the highest fruit weight and those that promoted the highest quality index. The sufficiency ranges for ‘Pérola’ pineapple obtained by CND methodology aiming at the quality index and yield were: N:10.9–14.2; P:1.2–1.6; K: 35.6–42.8; S: 1.0–1.5; Ca: 2.3–3.7; Mg: 1.5–2.2 g kg−1; Cu: 1.1–3.1; Fe: 30.4–52.6; Zn: 4.0–8.5; Mn: 129.2–175.9; and B: 18.8–27.4 mg kg−1. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-01-01 2022-04-28T19:48:52Z 2022-04-28T19:48:52Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1080/01904167.2021.2020826 Journal of Plant Nutrition. 1532-4087 0190-4167 http://hdl.handle.net/11449/223137 10.1080/01904167.2021.2020826 2-s2.0-85122076528 |
url |
http://dx.doi.org/10.1080/01904167.2021.2020826 http://hdl.handle.net/11449/223137 |
identifier_str_mv |
Journal of Plant Nutrition. 1532-4087 0190-4167 10.1080/01904167.2021.2020826 2-s2.0-85122076528 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Journal of Plant Nutrition |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
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1799965580660310016 |