Yield of open pollinated varieties of maize in organic cultivation

The objective of this study was to evaluate grain yield of local varieties (landraces) obtained fromfamily farms from the Western region of Santa Catarina, including three improved cultivars from Epagri under organic cultivation. The field experiments were carried out in the experimental area at Epa...

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Detalhes bibliográficos
Autores: Vogt, Gilcimar Adriano, Hemp, Silmar, Nicknich, Waldir, Ogliari, Juliana Bernardi, Alves, Antonio Carlos
Tipo de documento: artigo
Estado:Versão publicada
Data de publicação:2020
País:Brasil
Recursos:Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)
Repositório:Agropecuária Catarinense (Online)
Idioma:português
OAI Identifier:oai:ojs2.10.20.5.244:article/823
Acesso em linha:https://publicacoes.epagri.sc.gov.br/rac/article/view/823
Access Level:Acceso aberto
Palavra-chave:variedades locais
Zea mays
milho crioulo
local varieties
landrace
crioule maize
Descrição
Resumo:The objective of this study was to evaluate grain yield of local varieties (landraces) obtained fromfamily farms from the Western region of Santa Catarina, including three improved cultivars from Epagri under organic cultivation. The field experiments were carried out in the experimental area at Epagri/Cepaf in Chapecó,Santa Catarina State, Brazil, in the agricultural years of 2005/06 and 2006/07. Some local varieties yielded more than 6,000kg/ha.