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Registro Completo |
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Biblioteca(s): |
Embrapa Acre; Embrapa Amapá; Embrapa Amazônia Oriental; Embrapa Mandioca e Fruticultura. |
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Data corrente: |
18/12/2023 |
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Data da última atualização: |
21/12/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
GURGEL, F. de L.; MARIGUELE, K. H.; YOKOMIZO, G. K. I.; ANDRADE NETO, R. de C.; GIRARDI, E. A.; PASSOS, O. S.; SOARES FILHO, W. dos S. |
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Afiliação: |
FABIO DE LIMA GURGEL, CPATU; KENY HENRIQUE MARIGUELE, EMPRESA DE PESQUISA AGROPECUÁRIA E EXTENSÃO RURAL DE SANTA CATARINA; GILBERTO KEN ITI YOKOMIZO, CPAF-AP; ROMEU DE CARVALHO ANDRADE NETO, CPAF-AC; EDUARDO AUGUSTO GIRARDI, CNPMF; ORLANDO SAMPAIO PASSOS, CNPMF; WALTER DOS SANTOS SOARES FILHO, CNPMF. |
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Título: |
Early rootstock selection under 'tahiti' acid lime crown in Capitão Poço, Pará State, Brazil. |
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Ano de publicação: |
2024 |
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Fonte/Imprenta: |
Acta Scientiarum. Agronomy, v. 46, n. 1, e63302, 2024. |
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DOI: |
https://doi.org/10.4025/actasciagron.v46i1.63302 |
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Idioma: |
Inglês |
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Conteúdo: |
ABSTRACT: Citrus represents one of the main fruit crops grown in the world, highlighting the ‘Tahiti’ acid lime tree. The objective was to compare rootstock varieties combined with this scion to identify those with the best agronomic performance and precocity of production, in addition to Phytophthora gummosis resistance. The experiment was carried out in Capitão Poço, northeast region of Pará, and the following seven rootstock genotypes were evaluated: ‘Sunki Tropical’, ‘BRS O S Passos’, ‘BRS Bravo’, ‘BRS Donadio’, ‘Citrandarin Indio’, ‘BRS Matta’, and ‘LVK x LCR-038’. A randomized block experimental design was used, with three replications and 10 plants per plot. The evaluated characteristics were: plant height (m); crown volume (m3); number of ripe fruit per plant; total yield of ripened fruit per plant (kg plant-1); cumulative fruit yield (fruit kg plant-1); and average productive efficiency (fruit kg m-3 of crown). The average productive efficiency was high. For early selection, the best rootstocks in terms of yield, stability and adaptability wereSunki Tropical, BRS O S Passos, and Cintradarin Indio. The fruit number had the greatest direct effect on fruit yield, and crown pruning was directly harmful. Further studies to understand the complex interaction of G x E for BRS Donadio and Sunki Tropical should be carried out. |
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Thesagro: |
Fruticultura; Melhoramento Genético Vegetal; Porta Enxerto. |
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Thesaurus Nal: |
Citrus; Rootstocks. |
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Categoria do assunto: |
--
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1160046/1/Early-rootstock.pdf
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Marc: |
LEADER 02217naa a2200265 a 4500
001 2160046
005 2023-12-21
008 2024 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.4025/actasciagron.v46i1.63302$2DOI
100 1 $aGURGEL, F. de L.
245 $aEarly rootstock selection under 'tahiti' acid lime crown in Capitão Poço, Pará State, Brazil.$h[electronic resource]
260 $c2024
520 $aABSTRACT: Citrus represents one of the main fruit crops grown in the world, highlighting the ‘Tahiti’ acid lime tree. The objective was to compare rootstock varieties combined with this scion to identify those with the best agronomic performance and precocity of production, in addition to Phytophthora gummosis resistance. The experiment was carried out in Capitão Poço, northeast region of Pará, and the following seven rootstock genotypes were evaluated: ‘Sunki Tropical’, ‘BRS O S Passos’, ‘BRS Bravo’, ‘BRS Donadio’, ‘Citrandarin Indio’, ‘BRS Matta’, and ‘LVK x LCR-038’. A randomized block experimental design was used, with three replications and 10 plants per plot. The evaluated characteristics were: plant height (m); crown volume (m3); number of ripe fruit per plant; total yield of ripened fruit per plant (kg plant-1); cumulative fruit yield (fruit kg plant-1); and average productive efficiency (fruit kg m-3 of crown). The average productive efficiency was high. For early selection, the best rootstocks in terms of yield, stability and adaptability wereSunki Tropical, BRS O S Passos, and Cintradarin Indio. The fruit number had the greatest direct effect on fruit yield, and crown pruning was directly harmful. Further studies to understand the complex interaction of G x E for BRS Donadio and Sunki Tropical should be carried out.
650 $aCitrus
650 $aRootstocks
650 $aFruticultura
650 $aMelhoramento Genético Vegetal
650 $aPorta Enxerto
700 1 $aMARIGUELE, K. H.
700 1 $aYOKOMIZO, G. K. I.
700 1 $aANDRADE NETO, R. de C.
700 1 $aGIRARDI, E. A.
700 1 $aPASSOS, O. S.
700 1 $aSOARES FILHO, W. dos S.
773 $tActa Scientiarum. Agronomy$gv. 46, n. 1, e63302, 2024.
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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
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| Registros recuperados : 3 | |
| 3. |  | CAMARGO, R. R. de; SILVA, W. R. da; SILVA, V. T. da; SCARIOTTO, S.; RASEIRA, M. do C. B. Conservação de pólen de pessegueiros sob diferentes temperaturas. In: CONGRESSO DE INICIAÇÃO CIENTÍFICA, 22.; ENCONTRO DE PÓS-GRADUAÇÃO, 15., 2013, Pelotas. [Anais.]. Pelotas: UFPel, 2013.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Clima Temperado. |
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| Registros recuperados : 3 | |
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