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Registro Completo |
Biblioteca(s): |
Embrapa Hortaliças. |
Data corrente: |
23/01/1998 |
Data da última atualização: |
23/01/1998 |
Autoria: |
LIPE, W. N.; MARTIN, C.; EDDINS, R. |
Título: |
Carrot varietal and breeding line evaluations in 1971 in the Texas high plains. |
Ano de publicação: |
1972 |
Fonte/Imprenta: |
[S.l.]: TAES / Texas A&M University / College Station, 1972. |
Páginas: |
8p. |
Série: |
(Texas A&M University. Progress Report, PR-3078). |
Idioma: |
Inglês |
Palavras-Chave: |
Breedings; Carrot. |
Thesagro: |
Cenoura; Daucus Carota; Melhoramento; Variedade. |
Thesaurus Nal: |
varieties. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00646nam a2200229 a 4500 001 1758682 005 1998-01-23 008 1972 bl uuuu u0uu1 u #d 100 1 $aLIPE, W. N. 245 $aCarrot varietal and breeding line evaluations in 1971 in the Texas high plains. 260 $a[S.l.]: TAES / Texas A&M University / College Station$c1972 300 $a8p. 490 $a(Texas A&M University. Progress Report, PR-3078). 650 $avarieties 650 $aCenoura 650 $aDaucus Carota 650 $aMelhoramento 650 $aVariedade 653 $aBreedings 653 $aCarrot 700 1 $aMARTIN, C. 700 1 $aEDDINS, R.
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Embrapa Hortaliças (CNPH) |
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Registro Completo
Biblioteca(s): |
Embrapa Florestas. |
Data corrente: |
05/01/2017 |
Data da última atualização: |
22/02/2019 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 1 |
Autoria: |
WENDLING, I.; STUEPP, C. A.; ZUFFELLATO-RIBAS, K. C. |
Afiliação: |
IVAR WENDLING, CNPF; CARLOS A. STUEPP, UNIVERSIDADE FEDERAL DO PARANÁ; KATIA C. ZUFFELLATO-RIBAS, UNIVERSIDADE FEDERAL DO PARANÁ. |
Título: |
Araucaria angustifolia grafting: techniques, environments and origin of propagation material. |
Ano de publicação: |
2016 |
Fonte/Imprenta: |
Bosque, Valdivia, v. 37, n. 2, p. 285-293, 2016. |
DOI: |
10.4067/S0717-92002016000200007 |
Idioma: |
Inglês |
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. |
Thesagro: |
Araucária Angustifólia. |
Categoria do assunto: |
-- |
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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