Genetic improvement of vegetables: development of open-pollinated cultivars

Detalhes bibliográficos
Autor(a) principal: Melo,Paulo César Tavares de
Data de Publicação: 2011
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Crop Breeding and Applied Biotechnology
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332011000500015
Resumo: The estimated market value for vegetable seeds in Brazil, based on prices paid by producers, reached around R$ 300 million in 2007. Seeds from open-pollinated cultivars accounted for only 18 %. This data clearly indicates the changeover from open-pollinated to hybrid seeds in recent decades in the main varietal segments of the Brazilian vegetable market. This lecture will outline a historical retrospective of the pioneer activities of genetic improvement of vegetable crops targeting open-pollinated cultivars in breeding programs conducted by the public universities and research institutes and their impact on the development of the Brazilian horticulture. The current situation, challenges and future prospects will also be discussed.
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spelling Genetic improvement of vegetables: development of open-pollinated cultivarsolericulturehybrid seedbreedingtropical agroecosystemsThe estimated market value for vegetable seeds in Brazil, based on prices paid by producers, reached around R$ 300 million in 2007. Seeds from open-pollinated cultivars accounted for only 18 %. This data clearly indicates the changeover from open-pollinated to hybrid seeds in recent decades in the main varietal segments of the Brazilian vegetable market. This lecture will outline a historical retrospective of the pioneer activities of genetic improvement of vegetable crops targeting open-pollinated cultivars in breeding programs conducted by the public universities and research institutes and their impact on the development of the Brazilian horticulture. The current situation, challenges and future prospects will also be discussed.Crop Breeding and Applied Biotechnology2011-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332011000500015Crop Breeding and Applied Biotechnology v.11 n.spe 2011reponame:Crop Breeding and Applied Biotechnologyinstname:Sociedade Brasileira de Melhoramento de Plantasinstacron:CBAB10.1590/S1984-70332011000500015info:eu-repo/semantics/openAccessMelo,Paulo César Tavares deeng2012-09-17T00:00:00Zoai:scielo:S1984-70332011000500015Revistahttps://cbab.sbmp.org.br/#ONGhttps://old.scielo.br/oai/scielo-oai.phpcbabjournal@gmail.com||cbab@ufv.br1984-70331518-7853opendoar:2012-09-17T00:00Crop Breeding and Applied Biotechnology - Sociedade Brasileira de Melhoramento de Plantasfalse
dc.title.none.fl_str_mv Genetic improvement of vegetables: development of open-pollinated cultivars
title Genetic improvement of vegetables: development of open-pollinated cultivars
spellingShingle Genetic improvement of vegetables: development of open-pollinated cultivars
Melo,Paulo César Tavares de
olericulture
hybrid seed
breeding
tropical agroecosystems
title_short Genetic improvement of vegetables: development of open-pollinated cultivars
title_full Genetic improvement of vegetables: development of open-pollinated cultivars
title_fullStr Genetic improvement of vegetables: development of open-pollinated cultivars
title_full_unstemmed Genetic improvement of vegetables: development of open-pollinated cultivars
title_sort Genetic improvement of vegetables: development of open-pollinated cultivars
author Melo,Paulo César Tavares de
author_facet Melo,Paulo César Tavares de
author_role author
dc.contributor.author.fl_str_mv Melo,Paulo César Tavares de
dc.subject.por.fl_str_mv olericulture
hybrid seed
breeding
tropical agroecosystems
topic olericulture
hybrid seed
breeding
tropical agroecosystems
description The estimated market value for vegetable seeds in Brazil, based on prices paid by producers, reached around R$ 300 million in 2007. Seeds from open-pollinated cultivars accounted for only 18 %. This data clearly indicates the changeover from open-pollinated to hybrid seeds in recent decades in the main varietal segments of the Brazilian vegetable market. This lecture will outline a historical retrospective of the pioneer activities of genetic improvement of vegetable crops targeting open-pollinated cultivars in breeding programs conducted by the public universities and research institutes and their impact on the development of the Brazilian horticulture. The current situation, challenges and future prospects will also be discussed.
publishDate 2011
dc.date.none.fl_str_mv 2011-06-01
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=S1984-70332011000500015
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332011000500015
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1984-70332011000500015
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 Crop Breeding and Applied Biotechnology
publisher.none.fl_str_mv Crop Breeding and Applied Biotechnology
dc.source.none.fl_str_mv Crop Breeding and Applied Biotechnology v.11 n.spe 2011
reponame:Crop Breeding and Applied Biotechnology
instname:Sociedade Brasileira de Melhoramento de Plantas
instacron:CBAB
instname_str Sociedade Brasileira de Melhoramento de Plantas
instacron_str CBAB
institution CBAB
reponame_str Crop Breeding and Applied Biotechnology
collection Crop Breeding and Applied Biotechnology
repository.name.fl_str_mv Crop Breeding and Applied Biotechnology - Sociedade Brasileira de Melhoramento de Plantas
repository.mail.fl_str_mv cbabjournal@gmail.com||cbab@ufv.br
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