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| Registros recuperados : 45 | |
| 6. |  | COSTA, M. D.; LOVATO, P. E.; SETE, P. B. Micorrização e indução de quitinases e b-1,3-glucanases e resistência à fusariose em porta-enxerto de videira Pesquisa Agropecuária Brasileira, Brasília, DF, v. 45, n. 4, p. 376-383, abr. 2010 Título em inglês: Mycorrhizal inoculation and induction of chitinases and ?-1,3-glucanases and fusarium resistance in grapevine rootstock.| Biblioteca(s): Embrapa Unidades Centrais; Embrapa Uva e Vinho. |
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| 10. | | NAVA, G.; SANTOS, K. L. dos; COSTA, M. D.; CIOTTA, M. N. Growth, mineral composition, fruit yield, and mycorrhizal colonization of feijoa in response to lime and phosphorus application. Pesquisa Agropecuária Brasileira, Brasília, v. 51, n. 8, p. 942-949, ago. 2016.| Biblioteca(s): Embrapa Clima Temperado; Embrapa Unidades Centrais. |
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| 15. | | PEREIRA, M. C.; PEREIRA, O. L.; COSTA, M. D.; ROCHA, R. B.; KASUYA, M. C. M. Diversidade de fungos micorrízicos Epulorhiza spp. Isolados De Epidendrum secundum (ORCHIDACEAE). Separata de: Revista Brasileira de Ciência do Solo, Campinas, v. 33, n.5, p.1187-1197, 2009.| Biblioteca(s): Embrapa Rondônia. |
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| 18. | | MUNIZ, A. W.; GRIMALDI, F.; BROSE, E.; COSTA, M. D.; WOLFF, C. L. Seleção de estirpes de rizóbio (Shinorhizobium spp.) para Medicago arabica (L.) Hudson, espécie forrageira e medicinal. Agropecuária Catarinense, Florianópolis, v. 23, n. 3, p. 85-87, 2010.| Biblioteca(s): Embrapa Amazônia Ocidental. |
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| Registros recuperados : 45 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
04/07/2019 |
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Data da última atualização: |
02/12/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
LEAO, P. C. de S.; CHAVES, A. R. de M. |
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Afiliação: |
PATRICIA COELHO DE SOUZA LEAO, CPATSA; AGNALDO RODRIGUES DE MELO CHAVES, CPATSA. |
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Título: |
Training systems and rootstocks on yield and agronomic performance of Syrah grapevine in the Brazilian Semiarid. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Ciência e Agrotecnologia, v. 43, p. 1-12, 2019. |
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ISSN: |
1981-1829 |
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DOI: |
10.1590/1413-7054201943005719 |
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Idioma: |
Inglês |
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Conteúdo: |
The Vale do São Francisco stands out among the main Brazilian wine regions, and ?Syrah? is a grape cultivar very important to produce red wines. The objective of this study was to evaluate the influence of training systems and rootstocks on the yield and other agronomic variables of ?Syrah? grapevines during eight consecutive harvests in the tropical semiarid environment in the Vale do São Francisco. An experiment was carried out in Petrolina, state of Pernambuco, with ?Syrah? trained to lyre and espalier systems and grafted on IAC 572, IAC 766, IAC 313, SO4, 1103 Paulsen and Harmony rootstocks. A randomized block design with four replicates and split plots was used. There was a significant interaction between the training system and rootstock for yield, number of clusters and foliar mass. The lyre system increased yield, cluster number and Ravaz index, favoring the development of more balanced grapevines. The IAC 572 rootstock promoted greater vigor by reducing yield, cluster number, bud fertility and Ravaz index. The other rootstocks were similar to each other in most variables. Net photosynthesis, stomatal conductance and instantaneous efficiency of water use were not influenced by the training system and the rootstock. The results obtained evidenced the influence of the training system associated to the rootstock on agronomic variable and yield of ?Syrah?, recommending lyre training and grafting on 1103 Paulsen or IAC 313 in the semi-arid tropical conditions of the Vale do São Francisco. MenosThe Vale do São Francisco stands out among the main Brazilian wine regions, and ?Syrah? is a grape cultivar very important to produce red wines. The objective of this study was to evaluate the influence of training systems and rootstocks on the yield and other agronomic variables of ?Syrah? grapevines during eight consecutive harvests in the tropical semiarid environment in the Vale do São Francisco. An experiment was carried out in Petrolina, state of Pernambuco, with ?Syrah? trained to lyre and espalier systems and grafted on IAC 572, IAC 766, IAC 313, SO4, 1103 Paulsen and Harmony rootstocks. A randomized block design with four replicates and split plots was used. There was a significant interaction between the training system and rootstock for yield, number of clusters and foliar mass. The lyre system increased yield, cluster number and Ravaz index, favoring the development of more balanced grapevines. The IAC 572 rootstock promoted greater vigor by reducing yield, cluster number, bud fertility and Ravaz index. The other rootstocks were similar to each other in most variables. Net photosynthesis, stomatal conductance and instantaneous efficiency of water use were not influenced by the training system and the rootstock. The results obtained evidenced the influence of the training system associated to the rootstock on agronomic variable and yield of ?Syrah?, recommending lyre training and grafting on 1103 Paulsen or IAC 313 in the semi-arid tropical conditions of the Vale ... Mostrar Tudo |
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Palavras-Chave: |
Uva de vinho; Vale do São Francisco; Viticultura tropical. |
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Thesagro: |
Porta Enxerto; Uva; Vitis Vinifera. |
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Thesaurus NAL: |
Grapes. |
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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/199168/1/Patricia-2019.pdf
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Marc: |
LEADER 02252naa a2200241 a 4500
001 2110377
005 2019-12-02
008 2019 bl uuuu u00u1 u #d
022 $a1981-1829
024 7 $a10.1590/1413-7054201943005719$2DOI
100 1 $aLEAO, P. C. de S.
245 $aTraining systems and rootstocks on yield and agronomic performance of Syrah grapevine in the Brazilian Semiarid.$h[electronic resource]
260 $c2019
520 $aThe Vale do São Francisco stands out among the main Brazilian wine regions, and ?Syrah? is a grape cultivar very important to produce red wines. The objective of this study was to evaluate the influence of training systems and rootstocks on the yield and other agronomic variables of ?Syrah? grapevines during eight consecutive harvests in the tropical semiarid environment in the Vale do São Francisco. An experiment was carried out in Petrolina, state of Pernambuco, with ?Syrah? trained to lyre and espalier systems and grafted on IAC 572, IAC 766, IAC 313, SO4, 1103 Paulsen and Harmony rootstocks. A randomized block design with four replicates and split plots was used. There was a significant interaction between the training system and rootstock for yield, number of clusters and foliar mass. The lyre system increased yield, cluster number and Ravaz index, favoring the development of more balanced grapevines. The IAC 572 rootstock promoted greater vigor by reducing yield, cluster number, bud fertility and Ravaz index. The other rootstocks were similar to each other in most variables. Net photosynthesis, stomatal conductance and instantaneous efficiency of water use were not influenced by the training system and the rootstock. The results obtained evidenced the influence of the training system associated to the rootstock on agronomic variable and yield of ?Syrah?, recommending lyre training and grafting on 1103 Paulsen or IAC 313 in the semi-arid tropical conditions of the Vale do São Francisco.
650 $aGrapes
650 $aPorta Enxerto
650 $aUva
650 $aVitis Vinifera
653 $aUva de vinho
653 $aVale do São Francisco
653 $aViticultura tropical
700 1 $aCHAVES, A. R. de M.
773 $tCiência e Agrotecnologia$gv. 43, p. 1-12, 2019.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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