Sombreamento dos cafèzais I.: resultados de três ciclos bienais (1953/1958) obtidos na escola "Luiz de Queiroz"

dc.contributor.authorGraner, E. A.
dc.contributor.authorGodoy Junior, C.
dc.date.accessioned2023-03-30T10:36:21Z
dc.date.available2023-03-30T10:36:21Z
dc.date.issued1959
dc.description.abstractThe present paper discusses the data obtained in shade and unshaded coffee plots at Piracicaba, São Paulo, Brazil. The results, analysed statistically, can be summarized as follows: a) unshaded plots produced 17% more than shaded ones; b) the percentage of coffee berry borer infestation was higher in shaded plots as compared with unshaded ones; c) the percentage of green (not ripened fruits) depends of the harvest time. When the harvest was retarded, the percentage of green fruits was higher in the shaded plots. When the percentage of green fruits was the same, both in shaded and unshaded plots, the percentage of ripened was higher and the percentage of dried fruits was lesser in the shaded plots as compared with unshaded ones; d) other comparisons as production of dried grains by the field fruits, relation between dried fruits and dried grains and cup-test by expert coffee-taster, did not show differences among shaded and unshaded plots.pt_BR
dc.formatpdfpt_BR
dc.identifier.citationGRANER, E. A.; GODOY JUNIOR, C. Sombreamento dos cafèzais I.: resultados de três ciclos bienais (1953/1958) obtidos na escola "Luiz de Queiroz". Anais da Escola Superior de Agricultura Luiz de Queiroz, Piracicaba, v. 16, p.139-165, 1959. Disponível em: https://www.scielo.br/j/aesalq/a/s4ZSn3jXThxjZQq6vxqbCFr/?lang=pt. Acesso em: 23 jan. 2023.pt_BR
dc.identifier.issn2316-8935
dc.identifier.urihttps://doi.org/10.1590/S0071-12761959000100011pt_BR
dc.identifier.urihttp://www.sbicafe.ufv.br/handle/123456789/13771
dc.language.isopt_BRpt_BR
dc.publisherUniversidade de São Paulo, Escola Superior de Agriculturapt_BR
dc.relation.ispartofseriesAn. Esc. Super. Agric. Luiz de Queiroz;v. 16, p. 139-165, 1959;
dc.rightsOpen Accesspt_BR
dc.subjectLavoura de café sombreadapt_BR
dc.subjectBroca do cafépt_BR
dc.subjectLavoura de café não sombreadapt_BR
dc.subject.classificationCafeicultura::Pragas, doenças e plantas daninhaspt_BR
dc.titleSombreamento dos cafèzais I.: resultados de três ciclos bienais (1953/1958) obtidos na escola "Luiz de Queiroz"pt_BR
dc.typeArtigopt_BR

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