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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
05/01/2017 |
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Data da última atualização: |
22/02/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
WENDLING, I.; STUEPP, C. A.; ZUFFELLATO-RIBAS, K. C. |
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Afiliação: |
IVAR WENDLING, CNPF; CARLOS A. STUEPP, UNIVERSIDADE FEDERAL DO PARANÁ; KATIA C. ZUFFELLATO-RIBAS, UNIVERSIDADE FEDERAL DO PARANÁ. |
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Título: |
Araucaria angustifolia grafting: techniques, environments and origin of propagation material. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Bosque, Valdivia, v. 37, n. 2, p. 285-293, 2016. |
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DOI: |
10.4067/S0717-92002016000200007 |
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Idioma: |
Inglês |
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Conteúdo: |
Araucaria angustifolia (araucaria) is a remarkable species in the Mixed Ombrophilous Forest. The low germination of the stored seeds and its long reproductive cycle make grafting a good alternative for propagation, making possible to obtain genetically superior trees with early fruiting. However, araucaria grafting is still fraught with technical problems, culminating in low graft survival. With the objective to define and be able to explain the best methodology for the grafting of araucaria, we conducted studies based on five experiments evaluating the effects of: (I) environment and sex on graft survival; (II) methods of grafting and budding with shoots from stumps of stock plants; (III) techniques, indoor (nursery) and outdoor (directly in the field) grafting; (IV) budding with buds from different origins; and (V) chip budding with shoots from pruned apices of two ages stock plants. Graft survival was assessed throughout the experiments and the graft-union at the end. The use of controlled environments for grafting was favorable, especially in the glasshouse (64.1 % survival). Scions from female plants (55.5 % survival) showed higher suitability for grafting. Chip budding with shoots from pruned apices of 25 and 35-year-old stock plants showed survival of 87.5 % and 85.0 %, respectively. It is a technology that has unlimited potential for araucaria grafting, which may significantly contribute to its sustainable use. |
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Thesagro: |
Araucária Angustifólia. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/152822/1/2016-Ivar-B-Araucaria.pdf
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Marc: |
LEADER 01993naa a2200169 a 4500
001 2059975
005 2019-02-22
008 2016 bl uuuu u00u1 u #d
024 7 $a10.4067/S0717-92002016000200007$2DOI
100 1 $aWENDLING, I.
245 $aAraucaria angustifolia grafting$btechniques, environments and origin of propagation material.$h[electronic resource]
260 $c2016
520 $aAraucaria angustifolia (araucaria) is a remarkable species in the Mixed Ombrophilous Forest. The low germination of the stored seeds and its long reproductive cycle make grafting a good alternative for propagation, making possible to obtain genetically superior trees with early fruiting. However, araucaria grafting is still fraught with technical problems, culminating in low graft survival. With the objective to define and be able to explain the best methodology for the grafting of araucaria, we conducted studies based on five experiments evaluating the effects of: (I) environment and sex on graft survival; (II) methods of grafting and budding with shoots from stumps of stock plants; (III) techniques, indoor (nursery) and outdoor (directly in the field) grafting; (IV) budding with buds from different origins; and (V) chip budding with shoots from pruned apices of two ages stock plants. Graft survival was assessed throughout the experiments and the graft-union at the end. The use of controlled environments for grafting was favorable, especially in the glasshouse (64.1 % survival). Scions from female plants (55.5 % survival) showed higher suitability for grafting. Chip budding with shoots from pruned apices of 25 and 35-year-old stock plants showed survival of 87.5 % and 85.0 %, respectively. It is a technology that has unlimited potential for araucaria grafting, which may significantly contribute to its sustainable use.
650 $aAraucária Angustifólia
700 1 $aSTUEPP, C. A.
700 1 $aZUFFELLATO-RIBAS, K. C.
773 $tBosque, Valdivia$gv. 37, n. 2, p. 285-293, 2016.
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Embrapa Florestas (CNPF) |
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| Registros recuperados : 119 | |
| 4. |  | PIMENTA, A. C.; ZUFFELLATO-RIBAS, K. C.; CARPANEZZI, A. A. Enraizamento de estacas de pau-de-leite tratadas com ácido indol butírico e uniconazol, em dois substratos. In: CONGRESSO NACIONAL DE BOTÂNICA, 53.; REUNIÃO NORDESTINA DE BOTÂNICA, 25., 2002, Recife. Biodiversidade, conservação e uso sustentável da flora brasileira: resumos. [Recife]: Sociedade Botânica do Brasil, 2002. p. 37. Resumo.| Biblioteca(s): Embrapa Florestas. |
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| 8. | | STUEPP, C. A.; BITENCOURT, J. de; WENDLING, I.; KOEHLER, H. S.; ZUFFELLATO-RIBAS, K. C. Age of stock plants, seasons and iba effect on vegetative propagation of Ilex paraguariensis. Revista Árvore, Viçosa, MG, v. 41, n. 2, e410204, Jun. 2017.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Florestas. |
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| 10. | | MAGGIONI, R. de A.; TOMASI, J. de C.; ZUFFELLATO-RIBAS, K. C.; WENDLING, I. Ácido indolbutírico e diferentes clones no enraizamento de estacas de Araucaria angustifolia. In: SEMINÁRIO SUL-BRASILEIRO SOBRE A SUSTENTABILIDADE DA ARAUCÁRIA, 3., 2018, Passo Fundo. Uso sustentável, produção, inovação, educação, legislação, conservação: anais. Tapera: Lew, 2018. p. 148-150.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 12. | | FERREIRA, B. G. A.; ZUFFELLATO RIBAS, K. C.; CARPANEZZI, A. A.; TAVARES, F. R. Aplicação de IBA através dos métodos rápido, lento e em talco, no enraizamento de estacas semi-lenhosas de Sapium glandulatumpax. In: CONGRESSO NACIONAL DE BOTÂNICA, 52.; REUNIÃO NORDESTINA DE BOTÂNICA, 24., 2001, João Pessoa. Resumos. João Pessoa: Sociedade Botânica do Brasil: Universidade Federal da Paraíba, 2001. p. 10. Resumo.| Biblioteca(s): Embrapa Florestas. |
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| 19. | | WENDLING, I.; STUEPP, C. A.; SANTIN, D.; ZUFFELLATO-RIBAS, K. C. Clonal forestry of Araucaria angustifolia: plants produced by grafting and cuttings can be used for wood production. Revista Árvore, Viçosa, MG, v. 41, n. 1, e410117, 2017.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Florestas. |
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| Registros recuperados : 119 | |
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