Vegetative and productive responses of tabasco pepper to fertigation and plastic mulching

Detalhes bibliográficos
Autor(a) principal: Chaves,Sérgio Weine Paulino
Data de Publicação: 2022
Outros Autores: Coelho,Rubens Duarte, Costa,Jéfferson de Oliveira, Tapparo,Sergio André
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Scientia Agrícola (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162022000500104
Resumo: ABSTRACT: The use of plastic mulching and high frequency hydroponic drip irrigation (intensive production methods) watering cycle may increase tabasco pepper crop production per unit area. To test this hypothesis, two randomized block experiments were conducted in a greenhouse, using a 2 × 4 factorial scheme with two contrasting soil types (sandy loam and loamy soil), two mulching conditions of soil cover (SC), and no soil cover (NC) at four frequencies: 1, 3, 12, and 24 irrigations every three days. The growth and yield pepper components were evaluated and the water use efficiency (WUE) was calculated. Mulching did increase fruit dry mass percentage (FDMP), WUE, and potassium use efficiency (KUE) in sandy loam soil. The greater frequency fertigation did not increase fruit fresh mass (FFM), number of fruits (NF), fruit average mass (FAM), fruit dry mass (FDM), FDMP, or WUE in sandy loam and loamy soils. Tabasco pepper has a permanent shrub growth habit that is somewhat different from horticultural crops, besides it is usually responsive to high frequency irrigation under vegetative intensive growth.
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spelling Vegetative and productive responses of tabasco pepper to fertigation and plastic mulchingCapsicum frutescens L.greenhousesoil coverwater use efficiencyABSTRACT: The use of plastic mulching and high frequency hydroponic drip irrigation (intensive production methods) watering cycle may increase tabasco pepper crop production per unit area. To test this hypothesis, two randomized block experiments were conducted in a greenhouse, using a 2 × 4 factorial scheme with two contrasting soil types (sandy loam and loamy soil), two mulching conditions of soil cover (SC), and no soil cover (NC) at four frequencies: 1, 3, 12, and 24 irrigations every three days. The growth and yield pepper components were evaluated and the water use efficiency (WUE) was calculated. Mulching did increase fruit dry mass percentage (FDMP), WUE, and potassium use efficiency (KUE) in sandy loam soil. The greater frequency fertigation did not increase fruit fresh mass (FFM), number of fruits (NF), fruit average mass (FAM), fruit dry mass (FDM), FDMP, or WUE in sandy loam and loamy soils. Tabasco pepper has a permanent shrub growth habit that is somewhat different from horticultural crops, besides it is usually responsive to high frequency irrigation under vegetative intensive growth.Escola Superior de Agricultura "Luiz de Queiroz"2022-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162022000500104Scientia Agricola v.79 n.5 2022reponame:Scientia Agrícola (Online)instname:Universidade de São Paulo (USP)instacron:USP10.1590/1678-992x-2021-0084info:eu-repo/semantics/openAccessChaves,Sérgio Weine PaulinoCoelho,Rubens DuarteCosta,Jéfferson de OliveiraTapparo,Sergio Andréeng2021-09-03T00:00:00Zoai:scielo:S0103-90162022000500104Revistahttp://revistas.usp.br/sa/indexPUBhttps://old.scielo.br/oai/scielo-oai.phpscientia@usp.br||alleoni@usp.br1678-992X0103-9016opendoar:2021-09-03T00:00Scientia Agrícola (Online) - Universidade de São Paulo (USP)false
dc.title.none.fl_str_mv Vegetative and productive responses of tabasco pepper to fertigation and plastic mulching
title Vegetative and productive responses of tabasco pepper to fertigation and plastic mulching
spellingShingle Vegetative and productive responses of tabasco pepper to fertigation and plastic mulching
Chaves,Sérgio Weine Paulino
Capsicum frutescens L.
greenhouse
soil cover
water use efficiency
title_short Vegetative and productive responses of tabasco pepper to fertigation and plastic mulching
title_full Vegetative and productive responses of tabasco pepper to fertigation and plastic mulching
title_fullStr Vegetative and productive responses of tabasco pepper to fertigation and plastic mulching
title_full_unstemmed Vegetative and productive responses of tabasco pepper to fertigation and plastic mulching
title_sort Vegetative and productive responses of tabasco pepper to fertigation and plastic mulching
author Chaves,Sérgio Weine Paulino
author_facet Chaves,Sérgio Weine Paulino
Coelho,Rubens Duarte
Costa,Jéfferson de Oliveira
Tapparo,Sergio André
author_role author
author2 Coelho,Rubens Duarte
Costa,Jéfferson de Oliveira
Tapparo,Sergio André
author2_role author
author
author
dc.contributor.author.fl_str_mv Chaves,Sérgio Weine Paulino
Coelho,Rubens Duarte
Costa,Jéfferson de Oliveira
Tapparo,Sergio André
dc.subject.por.fl_str_mv Capsicum frutescens L.
greenhouse
soil cover
water use efficiency
topic Capsicum frutescens L.
greenhouse
soil cover
water use efficiency
description ABSTRACT: The use of plastic mulching and high frequency hydroponic drip irrigation (intensive production methods) watering cycle may increase tabasco pepper crop production per unit area. To test this hypothesis, two randomized block experiments were conducted in a greenhouse, using a 2 × 4 factorial scheme with two contrasting soil types (sandy loam and loamy soil), two mulching conditions of soil cover (SC), and no soil cover (NC) at four frequencies: 1, 3, 12, and 24 irrigations every three days. The growth and yield pepper components were evaluated and the water use efficiency (WUE) was calculated. Mulching did increase fruit dry mass percentage (FDMP), WUE, and potassium use efficiency (KUE) in sandy loam soil. The greater frequency fertigation did not increase fruit fresh mass (FFM), number of fruits (NF), fruit average mass (FAM), fruit dry mass (FDM), FDMP, or WUE in sandy loam and loamy soils. Tabasco pepper has a permanent shrub growth habit that is somewhat different from horticultural crops, besides it is usually responsive to high frequency irrigation under vegetative intensive growth.
publishDate 2022
dc.date.none.fl_str_mv 2022-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162022000500104
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162022000500104
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1678-992x-2021-0084
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Escola Superior de Agricultura "Luiz de Queiroz"
publisher.none.fl_str_mv Escola Superior de Agricultura "Luiz de Queiroz"
dc.source.none.fl_str_mv Scientia Agricola v.79 n.5 2022
reponame:Scientia Agrícola (Online)
instname:Universidade de São Paulo (USP)
instacron:USP
instname_str Universidade de São Paulo (USP)
instacron_str USP
institution USP
reponame_str Scientia Agrícola (Online)
collection Scientia Agrícola (Online)
repository.name.fl_str_mv Scientia Agrícola (Online) - Universidade de São Paulo (USP)
repository.mail.fl_str_mv scientia@usp.br||alleoni@usp.br
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