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Registro Completo |
Biblioteca(s): |
Embrapa Clima Temperado. |
Data corrente: |
08/06/2020 |
Data da última atualização: |
08/06/2020 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
SANTOS, R. F. dos; MARQUES, L. O. D.; MELLO-FARIAS, P.; MARTINS, C. R.; KONZEN, L. H.; CARVALHO, I. R.; MALGARIM, M. B. |
Afiliação: |
RODRIGO FERNANDES DOS SANTOS; LÉO OMAR DUARTE MARQUES; PAULO MELLO-FARIAS; CARLOS ROBERTO MARTINS, CPACT; LUIS HENRIQUE KONZEN; IVAN RICARDO CARVALHO; MARCELO BARBOSA MALGARIM. |
Título: |
Budbreak induction in kiwifruit vines cultivated in an organic system by the biological method of single node cutting. |
Ano de publicação: |
2020 |
Fonte/Imprenta: |
Bragantia, Campinas, v. 79, n. 2, p. 260-267, abr./jun. 2020. |
Páginas: |
8 p. |
ISSN: |
1678-4499 |
DOI: |
https://doi.org/10.1590/1678-4499.20190321 |
Idioma: |
Inglês |
Conteúdo: |
Kiwifruit vines are an alternative approach to diversify Brazilian fruit farming because of the low supply and increase in the demand for their fruits. Hydrogenated cyanamide, which is the most common rest-breaking agent, is highly toxic and its use is not allowed in organic production systems. This study aimed at evaluating the efficiency of alternative rest-breaking agents in kiwifruit vines by using the biological method of single node cutting. Twigs of the cultivar Bruno were collected in an organic orchard in Pelotas, a city located in Rio Grande do Sul state, Brazil. Seven-centimeter-long cuts with a single shoot at the ends were segmented. Cuttings were placed on plastic trays with phenolic foam and soaked in water, at 85% relative humidity on average, and kept in bio-oxygen demand (BOD) incubators at 25± 1 °C and a 16-h photoperiod. Budbreak was evaluated in 2-day and 3-day intervals. The experiment was conducted in a completely randomized design with ten treatments and three replications of ten sampling units each. The following variables were analyzed: average budbreak time (ABT), final budbreak rate (FBR), vigorous budbreak rate (VBR), velocity of budbreak (VB), percentage of open buds (POB) and dormancy index (DI). The rest-breaking agent garlic extract (GE) 10% + mineral oil (MO) 2% was the most efficient one in budbreak induction in both production cycles. Thus, this dose is recommended for budbreak induction in kiwifruit vines grown in an organic system. |
Palavras-Chave: |
Cultivar Bruno. |
Thesagro: |
Brotacao; Kiwi. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/213838/1/0006-8705-brag-1678-449920190321.pdf
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Marc: |
LEADER 02305naa a2200265 a 4500 001 2123141 005 2020-06-08 008 2020 bl uuuu u00u1 u #d 022 $a1678-4499 024 7 $ahttps://doi.org/10.1590/1678-4499.20190321$2DOI 100 1 $aSANTOS, R. F. dos 245 $aBudbreak induction in kiwifruit vines cultivated in an organic system by the biological method of single node cutting.$h[electronic resource] 260 $c2020 300 $a8 p. 520 $aKiwifruit vines are an alternative approach to diversify Brazilian fruit farming because of the low supply and increase in the demand for their fruits. Hydrogenated cyanamide, which is the most common rest-breaking agent, is highly toxic and its use is not allowed in organic production systems. This study aimed at evaluating the efficiency of alternative rest-breaking agents in kiwifruit vines by using the biological method of single node cutting. Twigs of the cultivar Bruno were collected in an organic orchard in Pelotas, a city located in Rio Grande do Sul state, Brazil. Seven-centimeter-long cuts with a single shoot at the ends were segmented. Cuttings were placed on plastic trays with phenolic foam and soaked in water, at 85% relative humidity on average, and kept in bio-oxygen demand (BOD) incubators at 25± 1 °C and a 16-h photoperiod. Budbreak was evaluated in 2-day and 3-day intervals. The experiment was conducted in a completely randomized design with ten treatments and three replications of ten sampling units each. The following variables were analyzed: average budbreak time (ABT), final budbreak rate (FBR), vigorous budbreak rate (VBR), velocity of budbreak (VB), percentage of open buds (POB) and dormancy index (DI). The rest-breaking agent garlic extract (GE) 10% + mineral oil (MO) 2% was the most efficient one in budbreak induction in both production cycles. Thus, this dose is recommended for budbreak induction in kiwifruit vines grown in an organic system. 650 $aBrotacao 650 $aKiwi 653 $aCultivar Bruno 700 1 $aMARQUES, L. O. D. 700 1 $aMELLO-FARIAS, P. 700 1 $aMARTINS, C. R. 700 1 $aKONZEN, L. H. 700 1 $aCARVALHO, I. R. 700 1 $aMALGARIM, M. B. 773 $tBragantia, Campinas$gv. 79, n. 2, p. 260-267, abr./jun. 2020.
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Embrapa Clima Temperado (CPACT) |
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Registro Completo
Biblioteca(s): |
Embrapa Semiárido. |
Data corrente: |
18/06/1998 |
Data da última atualização: |
09/10/2023 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
MENEZES, D. da S.; CAMPOS, N. de S. F.; SOUZA, E. G. de; FREITAS, J. F. A. de L.; SANTOS, C. A. F.; CAMPOS, C. de O. |
Afiliação: |
DILSON DA SILVA MENEZES, Bolsista CNPq; NILZETE DE SOUZA FERREIRA CAMPOS; EDNEUMA GONÇALVES DE SOUZA, Bolsista CNPq; JOÃO FRANCISCO AUGUSTO DE LIMA FREITAS; CARLOS ANTONIO FERNANDES SANTOS, CPATSA; CLARISMAR DE OLIVEIRA CAMPOS. |
Título: |
Estudos de alternância de safra de umbuzeiro (Spondias tuberosa Arr. Camara), Pé-Franco em Juazeiro, BA. |
Ano de publicação: |
1997 |
Fonte/Imprenta: |
In: JORNADA DE INICIACAO CIENTIFICA DA UNEB, 1., 1997, Salvador. Cadernos de resumos... Salvador: UNEB, 1997. |
Páginas: |
p. 16. |
Idioma: |
Português |
Conteúdo: |
Estudou-se durante quatro anos trinta pés-francos de umbuzeiro, no Município de Juazeiro-BA. |
Palavras-Chave: |
Alternancia; Harvest time; Melhoramento genético. |
Thesagro: |
Safra; Spondias Tuberosa; Umbu. |
Thesaurus NAL: |
Spondias. |
Categoria do assunto: |
G Melhoramento Genético |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/166639/1/Carlos.pdf
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Marc: |
LEADER 00910nam a2200265 a 4500 001 1132537 005 2023-10-09 008 1997 bl uuuu u00u1 u #d 100 1 $aMENEZES, D. da S. 245 $aEstudos de alternância de safra de umbuzeiro (Spondias tuberosa Arr. Camara), Pé-Franco em Juazeiro, BA. 260 $aIn: JORNADA DE INICIACAO CIENTIFICA DA UNEB, 1., 1997, Salvador. Cadernos de resumos... Salvador: UNEB$c1997 300 $ap. 16. 520 $aEstudou-se durante quatro anos trinta pés-francos de umbuzeiro, no Município de Juazeiro-BA. 650 $aSpondias 650 $aSafra 650 $aSpondias Tuberosa 650 $aUmbu 653 $aAlternancia 653 $aHarvest time 653 $aMelhoramento genético 700 1 $aCAMPOS, N. de S. F. 700 1 $aSOUZA, E. G. de 700 1 $aFREITAS, J. F. A. de L. 700 1 $aSANTOS, C. A. F. 700 1 $aCAMPOS, C. de O.
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