Growth and yields parameters of cassava crop (Manihot esculenta Crantz) as affected by plant density, genotype and planting system

Autores
Burgos, Angela María; Medina, Ricardo Daniel; Fukuda, Elisa Noemí; Hidalgo, Ramón Jesús
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In Argentina, cassava (Manihot esculenta) production does not meet the national demand. The aim of this work was to analyze the effects of two planting systems of the stem cuttings (horizontal and vertical), two plant densities (10,000 and 20,000 plant ha-1) and two cassava genotypes (cv. Palomita and Blanca de Santa Catarina) on biometric variables and on root and starch yields by means of a field experiment carried out in Corrientes, Argentina. Eight treatments were distributed following a randomized complete block design. The following variables were evaluated: cutting sprouting percentage, plant height, percentage of intercepted photosynthetically active radiation (PARi); total, shoot and root fresh weight per hectare and/or per plant; starch production per hectare and weed dry biomass. Blanca de Santa Catarina (BSC) demonstrated the best yield potential. Vertical planting determined higher sprouting percentages, plant length and PARi, consequently greater conversion into biomass and starch. Higher plant density was associated with lower weed dry biomass and with lower root yield per plant. In conclusion, in cassava producing areas, such as Corrientes, which has sandy soils, the vertical planting system at a density of 10,000 plant ha-1 with the cv. BSC could be recommended to increase cassava yield without additional costs.
Fil: Burgos, Angela María. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias; Argentina
Fil: Medina, Ricardo Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Botánica del Nordeste. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias. Instituto de Botánica del Nordeste; Argentina
Fil: Fukuda, Elisa Noemí. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias; Argentina
Fil: Hidalgo, Ramón Jesús. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias; Argentina
Materia
CUTTINGS
PLANTING
PRODUCTION
STARCH
TUBEROUS ROOTS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/169226
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Growth and yields parameters of cassava crop (Manihot esculenta Crantz) as affected by plant density, genotype and planting systemBurgos, Angela MaríaMedina, Ricardo DanielFukuda, Elisa NoemíHidalgo, Ramón JesúsCUTTINGSPLANTINGPRODUCTIONSTARCHTUBEROUS ROOTShttps://purl.org/becyt/ford/4.1https://purl.org/becyt/ford/4In Argentina, cassava (Manihot esculenta) production does not meet the national demand. The aim of this work was to analyze the effects of two planting systems of the stem cuttings (horizontal and vertical), two plant densities (10,000 and 20,000 plant ha-1) and two cassava genotypes (cv. Palomita and Blanca de Santa Catarina) on biometric variables and on root and starch yields by means of a field experiment carried out in Corrientes, Argentina. Eight treatments were distributed following a randomized complete block design. The following variables were evaluated: cutting sprouting percentage, plant height, percentage of intercepted photosynthetically active radiation (PARi); total, shoot and root fresh weight per hectare and/or per plant; starch production per hectare and weed dry biomass. Blanca de Santa Catarina (BSC) demonstrated the best yield potential. Vertical planting determined higher sprouting percentages, plant length and PARi, consequently greater conversion into biomass and starch. Higher plant density was associated with lower weed dry biomass and with lower root yield per plant. In conclusion, in cassava producing areas, such as Corrientes, which has sandy soils, the vertical planting system at a density of 10,000 plant ha-1 with the cv. BSC could be recommended to increase cassava yield without additional costs.Fil: Burgos, Angela María. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias; ArgentinaFil: Medina, Ricardo Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Botánica del Nordeste. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias. Instituto de Botánica del Nordeste; ArgentinaFil: Fukuda, Elisa Noemí. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias; ArgentinaFil: Hidalgo, Ramón Jesús. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias; ArgentinaUniversidade Federal de Viçosa2021-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/169226Burgos, Angela María; Medina, Ricardo Daniel; Fukuda, Elisa Noemí; Hidalgo, Ramón Jesús; Growth and yields parameters of cassava crop (Manihot esculenta Crantz) as affected by plant density, genotype and planting system; Universidade Federal de Viçosa; Revista Ceres; 68; 6; 3-2021; 546-5540034-737X2177-3491CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1590/0034-737X202168060006info:eu-repo/semantics/altIdentifier/url/https://www.scielo.br/j/rceres/a/yxkL8GdQx67rt4WGV57GCKJ/?lang=eninfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:54:14Zoai:ri.conicet.gov.ar:11336/169226instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 09:54:14.353CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Growth and yields parameters of cassava crop (Manihot esculenta Crantz) as affected by plant density, genotype and planting system
title Growth and yields parameters of cassava crop (Manihot esculenta Crantz) as affected by plant density, genotype and planting system
spellingShingle Growth and yields parameters of cassava crop (Manihot esculenta Crantz) as affected by plant density, genotype and planting system
Burgos, Angela María
CUTTINGS
PLANTING
PRODUCTION
STARCH
TUBEROUS ROOTS
title_short Growth and yields parameters of cassava crop (Manihot esculenta Crantz) as affected by plant density, genotype and planting system
title_full Growth and yields parameters of cassava crop (Manihot esculenta Crantz) as affected by plant density, genotype and planting system
title_fullStr Growth and yields parameters of cassava crop (Manihot esculenta Crantz) as affected by plant density, genotype and planting system
title_full_unstemmed Growth and yields parameters of cassava crop (Manihot esculenta Crantz) as affected by plant density, genotype and planting system
title_sort Growth and yields parameters of cassava crop (Manihot esculenta Crantz) as affected by plant density, genotype and planting system
dc.creator.none.fl_str_mv Burgos, Angela María
Medina, Ricardo Daniel
Fukuda, Elisa Noemí
Hidalgo, Ramón Jesús
author Burgos, Angela María
author_facet Burgos, Angela María
Medina, Ricardo Daniel
Fukuda, Elisa Noemí
Hidalgo, Ramón Jesús
author_role author
author2 Medina, Ricardo Daniel
Fukuda, Elisa Noemí
Hidalgo, Ramón Jesús
author2_role author
author
author
dc.subject.none.fl_str_mv CUTTINGS
PLANTING
PRODUCTION
STARCH
TUBEROUS ROOTS
topic CUTTINGS
PLANTING
PRODUCTION
STARCH
TUBEROUS ROOTS
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.1
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv In Argentina, cassava (Manihot esculenta) production does not meet the national demand. The aim of this work was to analyze the effects of two planting systems of the stem cuttings (horizontal and vertical), two plant densities (10,000 and 20,000 plant ha-1) and two cassava genotypes (cv. Palomita and Blanca de Santa Catarina) on biometric variables and on root and starch yields by means of a field experiment carried out in Corrientes, Argentina. Eight treatments were distributed following a randomized complete block design. The following variables were evaluated: cutting sprouting percentage, plant height, percentage of intercepted photosynthetically active radiation (PARi); total, shoot and root fresh weight per hectare and/or per plant; starch production per hectare and weed dry biomass. Blanca de Santa Catarina (BSC) demonstrated the best yield potential. Vertical planting determined higher sprouting percentages, plant length and PARi, consequently greater conversion into biomass and starch. Higher plant density was associated with lower weed dry biomass and with lower root yield per plant. In conclusion, in cassava producing areas, such as Corrientes, which has sandy soils, the vertical planting system at a density of 10,000 plant ha-1 with the cv. BSC could be recommended to increase cassava yield without additional costs.
Fil: Burgos, Angela María. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias; Argentina
Fil: Medina, Ricardo Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Botánica del Nordeste. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias. Instituto de Botánica del Nordeste; Argentina
Fil: Fukuda, Elisa Noemí. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias; Argentina
Fil: Hidalgo, Ramón Jesús. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias; Argentina
description In Argentina, cassava (Manihot esculenta) production does not meet the national demand. The aim of this work was to analyze the effects of two planting systems of the stem cuttings (horizontal and vertical), two plant densities (10,000 and 20,000 plant ha-1) and two cassava genotypes (cv. Palomita and Blanca de Santa Catarina) on biometric variables and on root and starch yields by means of a field experiment carried out in Corrientes, Argentina. Eight treatments were distributed following a randomized complete block design. The following variables were evaluated: cutting sprouting percentage, plant height, percentage of intercepted photosynthetically active radiation (PARi); total, shoot and root fresh weight per hectare and/or per plant; starch production per hectare and weed dry biomass. Blanca de Santa Catarina (BSC) demonstrated the best yield potential. Vertical planting determined higher sprouting percentages, plant length and PARi, consequently greater conversion into biomass and starch. Higher plant density was associated with lower weed dry biomass and with lower root yield per plant. In conclusion, in cassava producing areas, such as Corrientes, which has sandy soils, the vertical planting system at a density of 10,000 plant ha-1 with the cv. BSC could be recommended to increase cassava yield without additional costs.
publishDate 2021
dc.date.none.fl_str_mv 2021-03
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/169226
Burgos, Angela María; Medina, Ricardo Daniel; Fukuda, Elisa Noemí; Hidalgo, Ramón Jesús; Growth and yields parameters of cassava crop (Manihot esculenta Crantz) as affected by plant density, genotype and planting system; Universidade Federal de Viçosa; Revista Ceres; 68; 6; 3-2021; 546-554
0034-737X
2177-3491
CONICET Digital
CONICET
url http://hdl.handle.net/11336/169226
identifier_str_mv Burgos, Angela María; Medina, Ricardo Daniel; Fukuda, Elisa Noemí; Hidalgo, Ramón Jesús; Growth and yields parameters of cassava crop (Manihot esculenta Crantz) as affected by plant density, genotype and planting system; Universidade Federal de Viçosa; Revista Ceres; 68; 6; 3-2021; 546-554
0034-737X
2177-3491
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1590/0034-737X202168060006
info:eu-repo/semantics/altIdentifier/url/https://www.scielo.br/j/rceres/a/yxkL8GdQx67rt4WGV57GCKJ/?lang=en
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Viçosa
publisher.none.fl_str_mv Universidade Federal de Viçosa
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.13397

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