Maintenance of germination power and genetic variability of seeds of wheat growing Frontana

Detalhes bibliográficos
Autor(a) principal: Lazzari, Laudison
Data de Publicação: 2015
Outros Autores: Oliveira, Gislayne Alves, Denardin, Ana Lúcia da Rosa, Georgin, Jordana, Tonetto, Thaíse da Silva
Tipo de documento: Artigo
Idioma: por
Título da fonte: Revista Eletrônica em Gestão Educação e Tecnologia Ambiental (REGET)
DOI: 10.5902/2236117017211
Texto Completo: https://periodicos.ufsm.br/reget/article/view/17211
Resumo: The study aimed to evaluate the germination throughout the storage time, and estimate the maintenance of genetic variability after cycles of regenerations / multiplications access wheat. The study was conducted at EmbrapaTrigo, Passo Fundo, RS. The progress of the study occurred from seeds of wheat cultivar Frontana obtained six regenerations / multiplications performed and stored over the past 29 years in BAG-Wheat. Testing of seed germination and the analysis was carried out by molecular markers. Germination of seeds has remained at satisfactory levels for over 20 years. The process of regeneration / multiplication see keeping the genetic characteristics of access.
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spelling Maintenance of germination power and genetic variability of seeds of wheat growing FrontanaManutenção do poder germinativo e da variabilidade genética de sementes de trigo de cultivar FrontanaFarmingMolecular markersSeeds.CultivarMarcadores molecularesSementes.The study aimed to evaluate the germination throughout the storage time, and estimate the maintenance of genetic variability after cycles of regenerations / multiplications access wheat. The study was conducted at EmbrapaTrigo, Passo Fundo, RS. The progress of the study occurred from seeds of wheat cultivar Frontana obtained six regenerations / multiplications performed and stored over the past 29 years in BAG-Wheat. Testing of seed germination and the analysis was carried out by molecular markers. Germination of seeds has remained at satisfactory levels for over 20 years. The process of regeneration / multiplication see keeping the genetic characteristics of access.O trabalho teve por objetivo avaliar o poder germinativo ao longo do tempo de armazenamento, e estimar a manutenção da variabilidade genética após ciclos de regenerações e multiplicações de um acesso de trigo. Otrabalho foi realizado na Embrapa Trigo, Passo Fundo, RS. O andamento do estudo se deu a partir de sementes de trigo de cultivar Frontana, obtidas de seis regenerações e multiplicações realizadas e armazenadas ao longo dos ultimos 29 anos no BAG-Trigo. Foi realizado o teste de germinação das sementes e a análise dos marcadores moleculares. O poder germinativo das sementes tem se mantido a níveis satisfatórios por mais de 20 anos. O processo de regeneração e multiplicação veem mantendo as características genéticas do acesso.Universidade Federal de Santa Maria2015-05-18info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/reget/article/view/1721110.5902/2236117017211Revista Eletrônica em Gestão, Educação e Tecnologia Ambiental; REGET, V. 19, N. 2, MAY-AUG., 2015; 1493-1498Revista Eletrônica em Gestão, Educação e Tecnologia Ambiental; REGET, V. 19, N. 2, MAIO-AGO., 2015; 1493-14982236-11702236-1170reponame:Revista Eletrônica em Gestão Educação e Tecnologia Ambiental (REGET)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/reget/article/view/17211/pdfhttp://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccessLazzari, LaudisonOliveira, Gislayne AlvesDenardin, Ana Lúcia da RosaGeorgin, JordanaTonetto, Thaíse da Silva2022-09-14T16:29:30Zoai:ojs.pkp.sfu.ca:article/17211Revistahttps://periodicos.ufsm.br/regetPUBhttps://periodicos.ufsm.br/reget/oaimarcelobdarosa@gmail.com||reget.ufsm@gmail.com2236-11702236-1170opendoar:2022-09-14T16:29:30Revista Eletrônica em Gestão Educação e Tecnologia Ambiental (REGET) - Universidade Federal de Santa Maria (UFSM)false
dc.title.none.fl_str_mv Maintenance of germination power and genetic variability of seeds of wheat growing Frontana
Manutenção do poder germinativo e da variabilidade genética de sementes de trigo de cultivar Frontana
title Maintenance of germination power and genetic variability of seeds of wheat growing Frontana
spellingShingle Maintenance of germination power and genetic variability of seeds of wheat growing Frontana
Maintenance of germination power and genetic variability of seeds of wheat growing Frontana
Lazzari, Laudison
Farming
Molecular markers
Seeds.
Cultivar
Marcadores moleculares
Sementes.
Lazzari, Laudison
Farming
Molecular markers
Seeds.
Cultivar
Marcadores moleculares
Sementes.
title_short Maintenance of germination power and genetic variability of seeds of wheat growing Frontana
title_full Maintenance of germination power and genetic variability of seeds of wheat growing Frontana
title_fullStr Maintenance of germination power and genetic variability of seeds of wheat growing Frontana
Maintenance of germination power and genetic variability of seeds of wheat growing Frontana
title_full_unstemmed Maintenance of germination power and genetic variability of seeds of wheat growing Frontana
Maintenance of germination power and genetic variability of seeds of wheat growing Frontana
title_sort Maintenance of germination power and genetic variability of seeds of wheat growing Frontana
author Lazzari, Laudison
author_facet Lazzari, Laudison
Lazzari, Laudison
Oliveira, Gislayne Alves
Denardin, Ana Lúcia da Rosa
Georgin, Jordana
Tonetto, Thaíse da Silva
Oliveira, Gislayne Alves
Denardin, Ana Lúcia da Rosa
Georgin, Jordana
Tonetto, Thaíse da Silva
author_role author
author2 Oliveira, Gislayne Alves
Denardin, Ana Lúcia da Rosa
Georgin, Jordana
Tonetto, Thaíse da Silva
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Lazzari, Laudison
Oliveira, Gislayne Alves
Denardin, Ana Lúcia da Rosa
Georgin, Jordana
Tonetto, Thaíse da Silva
dc.subject.por.fl_str_mv Farming
Molecular markers
Seeds.
Cultivar
Marcadores moleculares
Sementes.
topic Farming
Molecular markers
Seeds.
Cultivar
Marcadores moleculares
Sementes.
description The study aimed to evaluate the germination throughout the storage time, and estimate the maintenance of genetic variability after cycles of regenerations / multiplications access wheat. The study was conducted at EmbrapaTrigo, Passo Fundo, RS. The progress of the study occurred from seeds of wheat cultivar Frontana obtained six regenerations / multiplications performed and stored over the past 29 years in BAG-Wheat. Testing of seed germination and the analysis was carried out by molecular markers. Germination of seeds has remained at satisfactory levels for over 20 years. The process of regeneration / multiplication see keeping the genetic characteristics of access.
publishDate 2015
dc.date.none.fl_str_mv 2015-05-18
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.ufsm.br/reget/article/view/17211
10.5902/2236117017211
url https://periodicos.ufsm.br/reget/article/view/17211
identifier_str_mv 10.5902/2236117017211
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufsm.br/reget/article/view/17211/pdf
dc.rights.driver.fl_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Revista Eletrônica em Gestão, Educação e Tecnologia Ambiental; REGET, V. 19, N. 2, MAY-AUG., 2015; 1493-1498
Revista Eletrônica em Gestão, Educação e Tecnologia Ambiental; REGET, V. 19, N. 2, MAIO-AGO., 2015; 1493-1498
2236-1170
2236-1170
reponame:Revista Eletrônica em Gestão Educação e Tecnologia Ambiental (REGET)
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Revista Eletrônica em Gestão Educação e Tecnologia Ambiental (REGET)
collection Revista Eletrônica em Gestão Educação e Tecnologia Ambiental (REGET)
repository.name.fl_str_mv Revista Eletrônica em Gestão Educação e Tecnologia Ambiental (REGET) - Universidade Federal de Santa Maria (UFSM)
repository.mail.fl_str_mv marcelobdarosa@gmail.com||reget.ufsm@gmail.com
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dc.identifier.doi.none.fl_str_mv 10.5902/2236117017211

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