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Registro Completo |
Biblioteca(s): |
Embrapa Uva e Vinho. |
Data corrente: |
02/01/2019 |
Data da última atualização: |
27/04/2019 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
MARCHIORETTO, L. de R.; RUFATO, A. de R.; AMARAL, L. O. do; RIBEIRO, A. M. A. de S. |
Afiliação: |
Lucas De Ross Marchioretto, 1Programa de Pós-Graduação em Produção Vegetal, Centro de Ciências Agroveterinárias (CAV/UDESC), Universidade do Estado de Santa Catarina (UDESC), 88520-000, Lages, SC, Brasil. E-mail: lucasdeross@hotmail.com. *Corresponding author; ANDREA DE ROSSI RUFATO, CNPUV; Leonardo Oliboni do Amaral, 1Programa de Pós-Graduação em Produção Vegetal, Centro de Ciências Agroveterinárias (CAV/UDESC), Universidade do Estado de Santa Catarina (UDESC), 88520-000, Lages, SC, Brasil. E-mail: lucasdeross@hotmail.com. *Corresponding author.; Ana Maria Alves de Souza Ribeiro, Programa de Pós-Graduação em Produção Vegetal, Centro de Ciências Agroveterinárias (CAV/UDESC), Universidade do Estado de Santa Catarina (UDESC), 88520-000, Lages, SC, Brasil. E-mail: lucasdeross@hotmail.com. *Corresponding author. |
Título: |
Tolerance of apple rootstocks to short-term waterlogging. |
Ano de publicação: |
2018 |
Fonte/Imprenta: |
Ciência Rural, v. 48, n. 09, e20170940, 2018. |
DOI: |
10.1590/0103-8478cr20170940 |
Idioma: |
Inglês |
Conteúdo: |
Until few years ago there were limited options of apple rootstocks commercially available for Brazilian growers; although, new series of Geneva® rootstocks introduced recently present desirable features such as vigor control and wider lateral branch angle. On the main apple producing regions of Brazil, intermittent rainfall eventually occurs and waterlogged condition is frequent especially in high clay oxisols; in addition, little is known about the tolerance of rootstocks M.9, Marubakaido/M.9 interstock, G.202, G.213 and G.814 to waterlogging. Thus, the objective of this experiment was to evaluate the tolerance of these rootstocks to short-term waterlogging on root and aerial parameters. Potted ?Maxi Gala? apple plants were kept under 48 hours of waterlogging weekly throughout 19 weeks to be compared with a normal hydric condition control. The evaluated variables were: leaf, stem and root dry matter, number and length of new root emission, and number of leaves, mean leaf size and chlorophyll content. Rootstocks G.202, G.814 and Marubakaido/M.9 interstock presented more tolerance to waterlogging, and the main defense mechanism was the emission of new adventitious roots. Key words: flood, hypoxia, resilience, root system. |
Palavras-Chave: |
Resilience. |
Thesaurus Nal: |
Ecological resilience; Floods; Hypoxia; Root systems. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/189578/1/1678-4596-cr-48-09-e20170940.pdf
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Marc: |
LEADER 01896naa a2200229 a 4500 001 2102767 005 2019-04-27 008 2018 bl uuuu u00u1 u #d 024 7 $a10.1590/0103-8478cr20170940$2DOI 100 1 $aMARCHIORETTO, L. de R. 245 $aTolerance of apple rootstocks to short-term waterlogging.$h[electronic resource] 260 $c2018 520 $aUntil few years ago there were limited options of apple rootstocks commercially available for Brazilian growers; although, new series of Geneva® rootstocks introduced recently present desirable features such as vigor control and wider lateral branch angle. On the main apple producing regions of Brazil, intermittent rainfall eventually occurs and waterlogged condition is frequent especially in high clay oxisols; in addition, little is known about the tolerance of rootstocks M.9, Marubakaido/M.9 interstock, G.202, G.213 and G.814 to waterlogging. Thus, the objective of this experiment was to evaluate the tolerance of these rootstocks to short-term waterlogging on root and aerial parameters. Potted ?Maxi Gala? apple plants were kept under 48 hours of waterlogging weekly throughout 19 weeks to be compared with a normal hydric condition control. The evaluated variables were: leaf, stem and root dry matter, number and length of new root emission, and number of leaves, mean leaf size and chlorophyll content. Rootstocks G.202, G.814 and Marubakaido/M.9 interstock presented more tolerance to waterlogging, and the main defense mechanism was the emission of new adventitious roots. Key words: flood, hypoxia, resilience, root system. 650 $aEcological resilience 650 $aFloods 650 $aHypoxia 650 $aRoot systems 653 $aResilience 700 1 $aRUFATO, A. de R. 700 1 $aAMARAL, L. O. do 700 1 $aRIBEIRO, A. M. A. de S. 773 $tCiência Rural$gv. 48, n. 09, e20170940, 2018.
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Embrapa Uva e Vinho (CNPUV) |
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Registro Completo
Biblioteca(s): |
Embrapa Recursos Genéticos e Biotecnologia. |
Data corrente: |
12/08/1997 |
Data da última atualização: |
12/08/1997 |
Autoria: |
ROCHA, T. L.; MELLO, L. V. de; SILVA, M. C. M. da; MONTE-NESHICH, D. |
Afiliação: |
EMBRAPA-CENARGEN. |
Título: |
Purification of globulin family from taro (Colocasia esculenta L.Schott). |
Ano de publicação: |
1993 |
Fonte/Imprenta: |
In: ENCONTRO BRASILEIRO DE BIOTECNOLOGIA VEGETAL, 1., 1993, Brasilia. Programas e resumos. Brasilia: EMBRAPA-CENARGEN, 1993. Poster 013. |
Idioma: |
Inglês |
Notas: |
Resumo |
Palavras-Chave: |
Globulin; Purification; Yam. |
Thesagro: |
Colocasia Esculenta; Globulina; Inhame; Purificação. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00713nam a2200229 a 4500 001 1171394 005 1997-08-12 008 1993 bl uuuu u01u1 u #d 100 1 $aROCHA, T. L. 245 $aPurification of globulin family from taro (Colocasia esculenta L.Schott). 260 $aIn: ENCONTRO BRASILEIRO DE BIOTECNOLOGIA VEGETAL, 1., 1993, Brasilia. Programas e resumos. Brasilia: EMBRAPA-CENARGEN, 1993. Poster 013.$c1993 500 $aResumo 650 $aColocasia Esculenta 650 $aGlobulina 650 $aInhame 650 $aPurificação 653 $aGlobulin 653 $aPurification 653 $aYam 700 1 $aMELLO, L. V. de 700 1 $aSILVA, M. C. M. da 700 1 $aMONTE-NESHICH, D.
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