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Registro Completo |
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Biblioteca(s): |
Embrapa Rondônia. |
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Data corrente: |
03/09/2020 |
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Data da última atualização: |
03/09/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
ESPINDULA, M. C.; ARAÚJO, L. F. B. de; SCHMIDT, R.; DIAS, J. R. M.; ROCHA, R. B. |
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Afiliação: |
MARCELO CURITIBA ESPINDULA, CPAF-RO; Larissa Fatarelli Bento de Araújo, Fundação Universidade Federal de Rondônia; Raquel Schmidt, Universidade Federal do Espírito Santo; Jairo Rafael Machado Dias, Fundação Universidade Federal de Rondônia; RODRIGO BARROS ROCHA, CPAF-RO. |
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Título: |
Early induction of orthotropic shoots in Coffea canephora. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Revista Ceres, v. 67, n. 4, p. 281-287, jul./ago. 2020. |
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ISSN: |
0034-737X (print) / 2177-3491 (online) |
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DOI: |
https://doi.org/10.1590/0034-737X202067040005 |
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Idioma: |
Inglês |
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Conteúdo: |
In Coffea canephora, the number of orthotropic shoots is directly related to plant yield. The objective of this study was to evaluate the vegetative and yield performance of Coffea canephora, from the botanical variety Conilon, under different management systems for early emission of orthotropic shoots. The experiment was carried out in Ouro Preto do Oeste, Rondônia, between November 2011 and May 2014. Three types of management techniques were tested for early induction of orthotropic shoots in coffee trees (T1 = bending of the orthotropic shoot; T2 = apical pruning of the orthotropic shoot, T3 = free growing). The experiment was conducted in a randomized block design with 20 replicates. Each block consisted of a clonal genotype (clone) from the Embrapa Coffee Breeding Program. The techniques pruning and apical pruning were efficient to induce early growth of orthotropic shoots in Coffea canephora, resulting in higher yield in the first commercial bean production. |
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Palavras-Chave: |
Amazônia Ocidental; Apical pruning; Brotação ortotrópica; Café Conilon; Early induction; Indução precoce; Orthotropic shoots; Ouro Preto do Oeste (RO); Poda apical; Rondônia; Western Amazon. |
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Thesagro: |
Coffea Canephora; Produtividade. |
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Thesaurus Nal: |
Apical dominance; Crop yield. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/215761/1/cpafro-18434.pdf
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Marc: |
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001 2124724
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008 2020 bl uuuu u00u1 u #d
022 $a0034-737X (print) / 2177-3491 (online)
024 7 $ahttps://doi.org/10.1590/0034-737X202067040005$2DOI
100 1 $aESPINDULA, M. C.
245 $aEarly induction of orthotropic shoots in Coffea canephora.$h[electronic resource]
260 $c2020
520 $aIn Coffea canephora, the number of orthotropic shoots is directly related to plant yield. The objective of this study was to evaluate the vegetative and yield performance of Coffea canephora, from the botanical variety Conilon, under different management systems for early emission of orthotropic shoots. The experiment was carried out in Ouro Preto do Oeste, Rondônia, between November 2011 and May 2014. Three types of management techniques were tested for early induction of orthotropic shoots in coffee trees (T1 = bending of the orthotropic shoot; T2 = apical pruning of the orthotropic shoot, T3 = free growing). The experiment was conducted in a randomized block design with 20 replicates. Each block consisted of a clonal genotype (clone) from the Embrapa Coffee Breeding Program. The techniques pruning and apical pruning were efficient to induce early growth of orthotropic shoots in Coffea canephora, resulting in higher yield in the first commercial bean production.
650 $aApical dominance
650 $aCrop yield
650 $aCoffea Canephora
650 $aProdutividade
653 $aAmazônia Ocidental
653 $aApical pruning
653 $aBrotação ortotrópica
653 $aCafé Conilon
653 $aEarly induction
653 $aIndução precoce
653 $aOrthotropic shoots
653 $aOuro Preto do Oeste (RO)
653 $aPoda apical
653 $aRondônia
653 $aWestern Amazon
700 1 $aARAÚJO, L. F. B. de
700 1 $aSCHMIDT, R.
700 1 $aDIAS, J. R. M.
700 1 $aROCHA, R. B.
773 $tRevista Ceres$gv. 67, n. 4, p. 281-287, jul./ago. 2020.
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Embrapa Rondônia (CPAF-RO) |
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