Spatial analysis and mapping of the effect of irrigation and nitrogen application on lateral shoot growing of garlic

Detalhes bibliográficos
Autor(a) principal: De Oliveira, Job Teixeira
Data de Publicação: 2020
Outros Autores: De Oliveira, Rubens Alves, Puiatti, Mario, Teodoro, Paulo, Montanari, Rafael [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.21273/HORTSCI14881-20
http://hdl.handle.net/11449/198859
Resumo: The objective of this study was to evaluate whether the spatial variability of plant production components and the use of an irrigation and fertirrigation management system with controlled deficit affect the yield and incidence of garlic lateral shoot growing (LSG). An analysis of these data through statistical and geostatistical techniques made it possible to verify that the increase in yield is directly related to the height and diameter of the bulb and that the lateral shoot growing is directly related to the increase in yield. Lower water depths and lower nitrogen doses applied during clove differentiation imply a lower incidence ofLSG, whereas increased irrigation and fertigation with nitrogen results in lower bulb volumes.
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spelling Spatial analysis and mapping of the effect of irrigation and nitrogen application on lateral shoot growing of garlicAllium sativumGeostatisticsPrecision agriculturePseudogrowingThe objective of this study was to evaluate whether the spatial variability of plant production components and the use of an irrigation and fertirrigation management system with controlled deficit affect the yield and incidence of garlic lateral shoot growing (LSG). An analysis of these data through statistical and geostatistical techniques made it possible to verify that the increase in yield is directly related to the height and diameter of the bulb and that the lateral shoot growing is directly related to the increase in yield. Lower water depths and lower nitrogen doses applied during clove differentiation imply a lower incidence ofLSG, whereas increased irrigation and fertigation with nitrogen results in lower bulb volumes.Universidade Federal de Vicxosa Campus Universitario, Avenida Peter Henry Rolfs, s/nUniversidade Federal Do Mato Grosso Do sul Campus Chapadão Do sul, Rodovia MS 306, KM 403Agronomy Department State University of São Paulo (UNESP)Agronomy Department State University of São Paulo (UNESP)Universidade Federal de VicxosaUniversidade Federal Do Mato Grosso Do sulUniversidade Estadual Paulista (Unesp)De Oliveira, Job TeixeiraDe Oliveira, Rubens AlvesPuiatti, MarioTeodoro, PauloMontanari, Rafael [UNESP]2020-12-12T01:23:55Z2020-12-12T01:23:55Z2020-05-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article664-665http://dx.doi.org/10.21273/HORTSCI14881-20HortScience, v. 55, n. 5, p. 664-665, 2020.2327-98340018-5345http://hdl.handle.net/11449/19885910.21273/HORTSCI14881-202-s2.0-8508501858606736998678242410000-0002-3557-2362Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengHortScienceinfo:eu-repo/semantics/openAccess2021-10-22T20:42:47Zoai:repositorio.unesp.br:11449/198859Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-22T20:42:47Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Spatial analysis and mapping of the effect of irrigation and nitrogen application on lateral shoot growing of garlic
title Spatial analysis and mapping of the effect of irrigation and nitrogen application on lateral shoot growing of garlic
spellingShingle Spatial analysis and mapping of the effect of irrigation and nitrogen application on lateral shoot growing of garlic
De Oliveira, Job Teixeira
Allium sativum
Geostatistics
Precision agriculture
Pseudogrowing
title_short Spatial analysis and mapping of the effect of irrigation and nitrogen application on lateral shoot growing of garlic
title_full Spatial analysis and mapping of the effect of irrigation and nitrogen application on lateral shoot growing of garlic
title_fullStr Spatial analysis and mapping of the effect of irrigation and nitrogen application on lateral shoot growing of garlic
title_full_unstemmed Spatial analysis and mapping of the effect of irrigation and nitrogen application on lateral shoot growing of garlic
title_sort Spatial analysis and mapping of the effect of irrigation and nitrogen application on lateral shoot growing of garlic
author De Oliveira, Job Teixeira
author_facet De Oliveira, Job Teixeira
De Oliveira, Rubens Alves
Puiatti, Mario
Teodoro, Paulo
Montanari, Rafael [UNESP]
author_role author
author2 De Oliveira, Rubens Alves
Puiatti, Mario
Teodoro, Paulo
Montanari, Rafael [UNESP]
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Universidade Federal de Vicxosa
Universidade Federal Do Mato Grosso Do sul
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv De Oliveira, Job Teixeira
De Oliveira, Rubens Alves
Puiatti, Mario
Teodoro, Paulo
Montanari, Rafael [UNESP]
dc.subject.por.fl_str_mv Allium sativum
Geostatistics
Precision agriculture
Pseudogrowing
topic Allium sativum
Geostatistics
Precision agriculture
Pseudogrowing
description The objective of this study was to evaluate whether the spatial variability of plant production components and the use of an irrigation and fertirrigation management system with controlled deficit affect the yield and incidence of garlic lateral shoot growing (LSG). An analysis of these data through statistical and geostatistical techniques made it possible to verify that the increase in yield is directly related to the height and diameter of the bulb and that the lateral shoot growing is directly related to the increase in yield. Lower water depths and lower nitrogen doses applied during clove differentiation imply a lower incidence ofLSG, whereas increased irrigation and fertigation with nitrogen results in lower bulb volumes.
publishDate 2020
dc.date.none.fl_str_mv 2020-12-12T01:23:55Z
2020-12-12T01:23:55Z
2020-05-01
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/10.21273/HORTSCI14881-20
HortScience, v. 55, n. 5, p. 664-665, 2020.
2327-9834
0018-5345
http://hdl.handle.net/11449/198859
10.21273/HORTSCI14881-20
2-s2.0-85085018586
0673699867824241
0000-0002-3557-2362
url http://dx.doi.org/10.21273/HORTSCI14881-20
http://hdl.handle.net/11449/198859
identifier_str_mv HortScience, v. 55, n. 5, p. 664-665, 2020.
2327-9834
0018-5345
10.21273/HORTSCI14881-20
2-s2.0-85085018586
0673699867824241
0000-0002-3557-2362
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv HortScience
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 664-665
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
_version_ 1799964525207748608

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