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Registro Completo |
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Biblioteca(s): |
Embrapa Clima Temperado; Embrapa Florestas. |
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Data corrente: |
09/11/2019 |
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Data da última atualização: |
12/12/2019 |
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Tipo da produção científica: |
Documentos |
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Autoria: |
SANTOS, A.; MAIA, L. dos S.; FERREIRA, T.; DEMETRIO, W. C.; NADOLNY, H. S.; RIBEIRO, L. V.; SCHIEDECK, G.; COSTA, F. A. da; BARTZ, M. L. C.; BROWN, G. G. |
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Afiliação: |
Alessandra Santos; Lilianne dos Santos Maia; Talita Ferreira; Wilian Carlo Demetrio; Herlon Sérgio Nadolny; Louise Vargas Ribeiro; GUSTAVO SCHIEDECK, CPACT; FABIA AMORIM DA COSTA, CPACT; Marie Luise Carolina Bartz; GEORGE GARDNER BROWN, CNPF. |
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Título: |
Minhocas como bioindicadoras da qualidade do solo em ecossistemas na Embrapa Clima Temperado. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Pelotas: Embrapa Clima Temperado, 2019. |
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Páginas: |
37 p. |
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Série: |
(Embrapa Clima Temperado. Documentos, 482). |
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Idioma: |
Português |
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Thesagro: |
Acidez do Solo; Aeração do Solo; Biologia do Solo; Fauna Edáfica; Húmus; Minhoca. |
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Categoria do assunto: |
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P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/206987/1/DOCUMENTOS-482.pdf
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Marc: |
LEADER 00873nam a2200301 a 4500
001 2114113
005 2019-12-12
008 2019 bl uuuu u0uu1 u #d
100 1 $aSANTOS, A.
245 $aMinhocas como bioindicadoras da qualidade do solo em ecossistemas na Embrapa Clima Temperado.$h[electronic resource]
260 $aPelotas: Embrapa Clima Temperado$c2019
300 $a37 p.
490 $a(Embrapa Clima Temperado. Documentos, 482).
650 $aAcidez do Solo
650 $aAeração do Solo
650 $aBiologia do Solo
650 $aFauna Edáfica
650 $aHúmus
650 $aMinhoca
700 1 $aMAIA, L. dos S.
700 1 $aFERREIRA, T.
700 1 $aDEMETRIO, W. C.
700 1 $aNADOLNY, H. S.
700 1 $aRIBEIRO, L. V.
700 1 $aSCHIEDECK, G.
700 1 $aCOSTA, F. A. da
700 1 $aBARTZ, M. L. C.
700 1 $aBROWN, G. G.
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Registro original: |
Embrapa Clima Temperado (CPACT) |
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Biblioteca |
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Origem |
Tipo/Formato |
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Cutter |
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Volume |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Mandioca e Fruticultura. Para informações adicionais entre em contato com cnpmf.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
20/01/2017 |
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Data da última atualização: |
08/02/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
SANTANA-VIEIRA, D. D. S.; FRESCHI, L.; ALMEIDA, L. A. da H.; MORAES, D. H. S. de; NEVES, D. M.; SANTOS, L. M. DOS; BERTOLDE, F. Z.; SOARES FILHO, W. dos S.; COELHO FILHO, M. A.; GESTEIRA, A. da S. |
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Afiliação: |
DAYSE DRIELLY SOUZA SANTANA-VIEIRA, UESC; LUCIANO FRESCHI, USP; LUCAS ARAGÃO DA HORA ALMEIDA, UESC; DIOGO HENRIQUE SANTOS DE MORAES, UESC; DIANA MATOS NEVES, UESC; LIZIANE MARQUES DOS SANTOS, UFRB; FABIANA ZANELATO BERTOLDE, IF Baiano; WALTER DOS SANTOS SOARES FILHO, CNPMF; MAURICIO ANTONIO COELHO FILHO, CNPMF; ABELMON DA SILVA GESTEIRA, CNPMF. |
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Título: |
Survival strategies of citrus rootstocks subjected to drought. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Scientific Reports, v.6, p.38775, December 2016. |
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ISSN: |
2045-2322 |
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Idioma: |
Português |
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Conteúdo: |
Two citrus rootstocks, Rangpur lime (RL) and Sunki Maravilha mandarin (SM), were analyzed either ungrafted or grafted with their reciprocal graft combinations or with shoot scions of two commercial citrus varieties: Valencia orange (VO) and Tahiti acid lime (TAL). All graft combinations were subjected to distinct watering regimes: well-watered, severe drought and rehydration. Growth and water relation parameters, gas exchange as well as sugar and hormone profiles were determined. Data indicated that RL adopted a dehydration avoidance strategy and maintained growth, whereas SM adopted a dehydration tolerance strategy focused on plant survival. Compared with RL, the leaves and roots of SM exhibited higher concentrations of abscisic acid and salicylic acid, which induced drought tolerance, and accumulation of carbohydrates such as trehalose and raffinose, which are important reactive oxygen species scavengers. SM rootstocks were able to transfer their survival strategy to the grafted shoot scions (RL, VO, TAL). Because of their contrasting survival strategies, RL reached the permanent wilting point more quickly than SM whereas SM recovered from prolonged droughts more efficiently than RL. This is one of the most complete studies of drought tolerance mechanisms in citrus crops and is the first to use reciprocal grafting to clarify scion/rootstock interactions. |
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Thesagro: |
Fruta citríca. |
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Thesaurus NAL: |
Citrus. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02133naa a2200265 a 4500
001 2061423
005 2017-02-08
008 2016 bl uuuu u00u1 u #d
022 $a2045-2322
100 1 $aSANTANA-VIEIRA, D. D. S.
245 $aSurvival strategies of citrus rootstocks subjected to drought.$h[electronic resource]
260 $c2016
520 $aTwo citrus rootstocks, Rangpur lime (RL) and Sunki Maravilha mandarin (SM), were analyzed either ungrafted or grafted with their reciprocal graft combinations or with shoot scions of two commercial citrus varieties: Valencia orange (VO) and Tahiti acid lime (TAL). All graft combinations were subjected to distinct watering regimes: well-watered, severe drought and rehydration. Growth and water relation parameters, gas exchange as well as sugar and hormone profiles were determined. Data indicated that RL adopted a dehydration avoidance strategy and maintained growth, whereas SM adopted a dehydration tolerance strategy focused on plant survival. Compared with RL, the leaves and roots of SM exhibited higher concentrations of abscisic acid and salicylic acid, which induced drought tolerance, and accumulation of carbohydrates such as trehalose and raffinose, which are important reactive oxygen species scavengers. SM rootstocks were able to transfer their survival strategy to the grafted shoot scions (RL, VO, TAL). Because of their contrasting survival strategies, RL reached the permanent wilting point more quickly than SM whereas SM recovered from prolonged droughts more efficiently than RL. This is one of the most complete studies of drought tolerance mechanisms in citrus crops and is the first to use reciprocal grafting to clarify scion/rootstock interactions.
650 $aCitrus
650 $aFruta citríca
700 1 $aFRESCHI, L.
700 1 $aALMEIDA, L. A. da H.
700 1 $aMORAES, D. H. S. de
700 1 $aNEVES, D. M.
700 1 $aSANTOS, L. M. DOS
700 1 $aBERTOLDE, F. Z.
700 1 $aSOARES FILHO, W. dos S.
700 1 $aCOELHO FILHO, M. A.
700 1 $aGESTEIRA, A. da S.
773 $tScientific Reports$gv.6, p.38775, December 2016.
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Embrapa Mandioca e Fruticultura (CNPMF) |
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