The application of K Phosphites to seed tubers enhanced emergence, early growth and Mycorrhizal Colonization in potato (Solanum tuberosum)

Autores
Tambascio, Cecilia; Covacevich, Fernanda; Lobato, Maria Candela; de Lasa, Carolina; Caldiz, Daniel Osmar; Dosio, Guillermo Aníbal Adrián; Andreu, Adriana Balbina
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Rapid emergence and a vigorous growth prevent the seed tubers from infections by soil microbes and allow a rapid interception of solar radiation. In this work, the effect of the potassium phosphites (KPhi) applied to seed tubers of two potato cultivars on crop emergence and early growth was studied. Two experiments were performed under greenhouse and field conditions. Emergence of plants, leaf area, dry matter and the number of primary stems were measured in both experiments. Furthermore, mycorrhizal colonization was also measured on roots under field conditions. The application of KPhi reduced the period between planting and emergence, and increased leaf area and dry matter. The ratio between dry matter of aerials and underground organs was not affected by KPhi. Indigenous mycorrhizal colonization increased after KPhi application to seed tubers. These results confirm the benefit of the application of KPhi to seed tubers on early plant growth and suggest that their application in crop production would be advantageous.
Fil: Tambascio, Cecilia. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina
Fil: Covacevich, Fernanda. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología; Argentina
Fil: Lobato, Maria Candela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones Biológicas; Argentina. Universidad Nacional de Mar del Plata; Argentina
Fil: de Lasa, Carolina. McCain; Argentina
Fil: Caldiz, Daniel Osmar. Corporate Agronomy McCain Foods; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Dosio, Guillermo Aníbal Adrián. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Andreu, Adriana Balbina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones Biológicas; Argentina. Universidad Nacional de Mar del Plata; Argentina
Materia
SEED TUBERS
LEAF AREA
DRY MATTER
CULTIVAR KENNEBEC
CULTIVAR SHEPODY
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/10931
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/10931
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling The application of K Phosphites to seed tubers enhanced emergence, early growth and Mycorrhizal Colonization in potato (Solanum tuberosum)Tambascio, CeciliaCovacevich, FernandaLobato, Maria Candelade Lasa, CarolinaCaldiz, Daniel OsmarDosio, Guillermo Aníbal AdriánAndreu, Adriana BalbinaSEED TUBERSLEAF AREADRY MATTERCULTIVAR KENNEBECCULTIVAR SHEPODYhttps://purl.org/becyt/ford/4.1https://purl.org/becyt/ford/4Rapid emergence and a vigorous growth prevent the seed tubers from infections by soil microbes and allow a rapid interception of solar radiation. In this work, the effect of the potassium phosphites (KPhi) applied to seed tubers of two potato cultivars on crop emergence and early growth was studied. Two experiments were performed under greenhouse and field conditions. Emergence of plants, leaf area, dry matter and the number of primary stems were measured in both experiments. Furthermore, mycorrhizal colonization was also measured on roots under field conditions. The application of KPhi reduced the period between planting and emergence, and increased leaf area and dry matter. The ratio between dry matter of aerials and underground organs was not affected by KPhi. Indigenous mycorrhizal colonization increased after KPhi application to seed tubers. These results confirm the benefit of the application of KPhi to seed tubers on early plant growth and suggest that their application in crop production would be advantageous.Fil: Tambascio, Cecilia. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; ArgentinaFil: Covacevich, Fernanda. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología; ArgentinaFil: Lobato, Maria Candela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones Biológicas; Argentina. Universidad Nacional de Mar del Plata; ArgentinaFil: de Lasa, Carolina. McCain; ArgentinaFil: Caldiz, Daniel Osmar. Corporate Agronomy McCain Foods; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Dosio, Guillermo Aníbal Adrián. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Andreu, Adriana Balbina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones Biológicas; Argentina. Universidad Nacional de Mar del Plata; ArgentinaScientific Research2014-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/10931Tambascio, Cecilia; Covacevich, Fernanda; Lobato, Maria Candela; de Lasa, Carolina; Caldiz, Daniel Osmar; et al.; The application of K Phosphites to seed tubers enhanced emergence, early growth and Mycorrhizal Colonization in potato (Solanum tuberosum); Scientific Research; American Journal of Plant Sciences; 5; 1; 1-2014; 132-1372158-27422158-2750enginfo:eu-repo/semantics/altIdentifier/doi/10.4236/ajps.2014.51017info:eu-repo/semantics/altIdentifier/url/http://www.scirp.org/journal/PaperInformation.aspx?PaperID=42065info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:58:21Zoai:ri.conicet.gov.ar:11336/10931instacron: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 09:58:21.831CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv The application of K Phosphites to seed tubers enhanced emergence, early growth and Mycorrhizal Colonization in potato (Solanum tuberosum)
title The application of K Phosphites to seed tubers enhanced emergence, early growth and Mycorrhizal Colonization in potato (Solanum tuberosum)
spellingShingle The application of K Phosphites to seed tubers enhanced emergence, early growth and Mycorrhizal Colonization in potato (Solanum tuberosum)
Tambascio, Cecilia
SEED TUBERS
LEAF AREA
DRY MATTER
CULTIVAR KENNEBEC
CULTIVAR SHEPODY
title_short The application of K Phosphites to seed tubers enhanced emergence, early growth and Mycorrhizal Colonization in potato (Solanum tuberosum)
title_full The application of K Phosphites to seed tubers enhanced emergence, early growth and Mycorrhizal Colonization in potato (Solanum tuberosum)
title_fullStr The application of K Phosphites to seed tubers enhanced emergence, early growth and Mycorrhizal Colonization in potato (Solanum tuberosum)
title_full_unstemmed The application of K Phosphites to seed tubers enhanced emergence, early growth and Mycorrhizal Colonization in potato (Solanum tuberosum)
title_sort The application of K Phosphites to seed tubers enhanced emergence, early growth and Mycorrhizal Colonization in potato (Solanum tuberosum)
dc.creator.none.fl_str_mv Tambascio, Cecilia
Covacevich, Fernanda
Lobato, Maria Candela
de Lasa, Carolina
Caldiz, Daniel Osmar
Dosio, Guillermo Aníbal Adrián
Andreu, Adriana Balbina
author Tambascio, Cecilia
author_facet Tambascio, Cecilia
Covacevich, Fernanda
Lobato, Maria Candela
de Lasa, Carolina
Caldiz, Daniel Osmar
Dosio, Guillermo Aníbal Adrián
Andreu, Adriana Balbina
author_role author
author2 Covacevich, Fernanda
Lobato, Maria Candela
de Lasa, Carolina
Caldiz, Daniel Osmar
Dosio, Guillermo Aníbal Adrián
Andreu, Adriana Balbina
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv SEED TUBERS
LEAF AREA
DRY MATTER
CULTIVAR KENNEBEC
CULTIVAR SHEPODY
topic SEED TUBERS
LEAF AREA
DRY MATTER
CULTIVAR KENNEBEC
CULTIVAR SHEPODY
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.1
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv Rapid emergence and a vigorous growth prevent the seed tubers from infections by soil microbes and allow a rapid interception of solar radiation. In this work, the effect of the potassium phosphites (KPhi) applied to seed tubers of two potato cultivars on crop emergence and early growth was studied. Two experiments were performed under greenhouse and field conditions. Emergence of plants, leaf area, dry matter and the number of primary stems were measured in both experiments. Furthermore, mycorrhizal colonization was also measured on roots under field conditions. The application of KPhi reduced the period between planting and emergence, and increased leaf area and dry matter. The ratio between dry matter of aerials and underground organs was not affected by KPhi. Indigenous mycorrhizal colonization increased after KPhi application to seed tubers. These results confirm the benefit of the application of KPhi to seed tubers on early plant growth and suggest that their application in crop production would be advantageous.
Fil: Tambascio, Cecilia. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina
Fil: Covacevich, Fernanda. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología; Argentina
Fil: Lobato, Maria Candela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones Biológicas; Argentina. Universidad Nacional de Mar del Plata; Argentina
Fil: de Lasa, Carolina. McCain; Argentina
Fil: Caldiz, Daniel Osmar. Corporate Agronomy McCain Foods; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Dosio, Guillermo Aníbal Adrián. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Andreu, Adriana Balbina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones Biológicas; Argentina. Universidad Nacional de Mar del Plata; Argentina
description Rapid emergence and a vigorous growth prevent the seed tubers from infections by soil microbes and allow a rapid interception of solar radiation. In this work, the effect of the potassium phosphites (KPhi) applied to seed tubers of two potato cultivars on crop emergence and early growth was studied. Two experiments were performed under greenhouse and field conditions. Emergence of plants, leaf area, dry matter and the number of primary stems were measured in both experiments. Furthermore, mycorrhizal colonization was also measured on roots under field conditions. The application of KPhi reduced the period between planting and emergence, and increased leaf area and dry matter. The ratio between dry matter of aerials and underground organs was not affected by KPhi. Indigenous mycorrhizal colonization increased after KPhi application to seed tubers. These results confirm the benefit of the application of KPhi to seed tubers on early plant growth and suggest that their application in crop production would be advantageous.
publishDate 2014
dc.date.none.fl_str_mv 2014-01
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/11336/10931
Tambascio, Cecilia; Covacevich, Fernanda; Lobato, Maria Candela; de Lasa, Carolina; Caldiz, Daniel Osmar; et al.; The application of K Phosphites to seed tubers enhanced emergence, early growth and Mycorrhizal Colonization in potato (Solanum tuberosum); Scientific Research; American Journal of Plant Sciences; 5; 1; 1-2014; 132-137
2158-2742
2158-2750
url http://hdl.handle.net/11336/10931
identifier_str_mv Tambascio, Cecilia; Covacevich, Fernanda; Lobato, Maria Candela; de Lasa, Carolina; Caldiz, Daniel Osmar; et al.; The application of K Phosphites to seed tubers enhanced emergence, early growth and Mycorrhizal Colonization in potato (Solanum tuberosum); Scientific Research; American Journal of Plant Sciences; 5; 1; 1-2014; 132-137
2158-2742
2158-2750
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.4236/ajps.2014.51017
info:eu-repo/semantics/altIdentifier/url/http://www.scirp.org/journal/PaperInformation.aspx?PaperID=42065
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Scientific Research
publisher.none.fl_str_mv Scientific Research
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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