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Registro Completo |
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Biblioteca(s): |
Embrapa Agroindústria Tropical. |
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Data corrente: |
07/10/2015 |
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Data da última atualização: |
08/03/2016 |
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Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
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Autoria: |
CRISOSTOMO, L. A.; LIMA, A. A. C.; AQUINO, A. R. L. de; OLIVEIRA, F. N. S.; FROTA, P. C. E. |
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Afiliação: |
LINDBERGUE ARAUJO CRISOSTOMO, CNPAT; ANTÔNIO AGOSTINHO CAVALCANTE LIMA, Pesquisador aposentado da Embrapa agroindústria Tropical; ANTÔNIO RENES LINS de AQUINO, Pesquisador aposentado da Embrapa Agroindústria Tropical; FRANCISCO NELSIEUDES S OLIVEIRA, CNPAT; PAULO CÉSAR ESPÍNDOLA FROTA, Pesquisador da Embrapa Agroindústria Tropical (in memoriam). |
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Título: |
Adubação e nutrição mineral. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
In: ARAÚJO, J. P. P. de (Ed.). Caju: o produtor pergunta, a Embrapa responde. 2.ed. rev. e atualiz. Brasília, DF: Embrapa, 2015. |
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Volume: |
Cap. 3, |
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Páginas: |
p. 41-56. |
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Idioma: |
Português |
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Palavras-Chave: |
Nutrição mineral. |
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Thesagro: |
Adubação; Caju. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00648naa a2200217 a 4500
001 2025968
005 2016-03-08
008 2015 bl --- 0-- u #d
100 1 $aCRISOSTOMO, L. A.
245 $aAdubação e nutrição mineral.
260 $c2015
300 $ap. 41-56. Cap. 3,
490 $vCap. 3,
650 $aAdubação
650 $aCaju
653 $aNutrição mineral
700 1 $aLIMA, A. A. C.
700 1 $aAQUINO, A. R. L. de
700 1 $aOLIVEIRA, F. N. S.
700 1 $aFROTA, P. C. E.
773 $tIn: ARAÚJO, J. P. P. de (Ed.). Caju: o produtor pergunta, a Embrapa responde. 2.ed. rev. e atualiz. Brasília, DF: Embrapa, 2015.
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Registro original: |
Embrapa Agroindústria Tropical (CNPAT) |
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Registro |
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Registro Completo
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
01/09/2017 |
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Data da última atualização: |
01/09/2017 |
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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: |
SOUZA, J. D. de; SILVA, E. M. de A.; COELHO FILHO, M. A.; MORILLON, R.; BONATTO, D.; MICHELI, F.; GESTEIRA, A. da S. |
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Afiliação: |
JOADSON DUTRA DE SOUZA; EDSON MARIO DE ANDRADE SILVA; MAURICIO ANTONIO COELHO FILHO, CNPMF; RAPHAËL MORILLON; DIEGO BONATTO; FABIENNE MICHELI; ABELMON DA SILVA GESTEIRA, CNPMF. |
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Título: |
Different adaptation strategies of two citrus scion/rootstock Combinations in response to drought stress. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
PLOS ONE, May, 2017, |
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ISSN: |
1932-6203 |
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Idioma: |
Inglês |
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Conteúdo: |
Scion/rootstock interaction is important for plant development and for breeding programs. In this context, polyploid rootstocks presented several advantages, mainly in relation to biotic and abiotic stresses. Here we analyzed the response to drought of two different scion/rootstock combinations presenting different polyploidy: the diploid (2x) and autotetraploid (4x) Rangpur lime (Citrus limonia, Osbeck) rootstocks grafted with 2x Valencia Delta sweet orange (Citrus sinensis) scions, named V/2xRL and V/4xRL, respectively. Based on previous gene expression data, we developed an interactomic approach to identify proteins involved in V/2xRL and V/4xRL response to drought. A main interactomic network containing 3,830 nodes and 97,652 edges was built from V/2xRL and V/4xRL data. Exclusive proteins of the V/2xRL and V/4xRL networks (2,056 and 1,001, respectively), as well as common to both networks (773) were identified. Functional clusters were obtained and two models of drought stress response for the V/2xRL and V/4xRL genotypes were designed. Even if the V/2xRL plant implement some tolerance mechanisms, the global plant response to drought was rapid and quickly exhaustive resulting in a general tendency to dehydration avoidance, which presented some advantage in short and strong drought stress conditions, but which, in long terms, does not allow the plant survival. At the contrary, the V/4xRL plants presented a response which strong impacts on development but that present some advantages in case of prolonged drought. Finally, some specific proteins, which presented high centrality on interactomic analysis were identified as good candidates for subsequent functional analysis of citrus genes related to drought response, as well as be good markers of one or another physiological mechanism implemented by the plants. MenosScion/rootstock interaction is important for plant development and for breeding programs. In this context, polyploid rootstocks presented several advantages, mainly in relation to biotic and abiotic stresses. Here we analyzed the response to drought of two different scion/rootstock combinations presenting different polyploidy: the diploid (2x) and autotetraploid (4x) Rangpur lime (Citrus limonia, Osbeck) rootstocks grafted with 2x Valencia Delta sweet orange (Citrus sinensis) scions, named V/2xRL and V/4xRL, respectively. Based on previous gene expression data, we developed an interactomic approach to identify proteins involved in V/2xRL and V/4xRL response to drought. A main interactomic network containing 3,830 nodes and 97,652 edges was built from V/2xRL and V/4xRL data. Exclusive proteins of the V/2xRL and V/4xRL networks (2,056 and 1,001, respectively), as well as common to both networks (773) were identified. Functional clusters were obtained and two models of drought stress response for the V/2xRL and V/4xRL genotypes were designed. Even if the V/2xRL plant implement some tolerance mechanisms, the global plant response to drought was rapid and quickly exhaustive resulting in a general tendency to dehydration avoidance, which presented some advantage in short and strong drought stress conditions, but which, in long terms, does not allow the plant survival. At the contrary, the V/4xRL plants presented a response which strong impacts on development but that present some ... Mostrar Tudo |
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Thesagro: |
Fruta Cítrica. |
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Thesaurus NAL: |
Citrus. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/163348/1/Different-adaptation-strategies-Dutra-et-al-2017-PlosOne.pdf
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Marc: |
LEADER 02484naa a2200229 a 4500
001 2074913
005 2017-09-01
008 2017 bl uuuu u00u1 u #d
022 $a1932-6203
100 1 $aSOUZA, J. D. de
245 $aDifferent adaptation strategies of two citrus scion/rootstock Combinations in response to drought stress.$h[electronic resource]
260 $c2017
520 $aScion/rootstock interaction is important for plant development and for breeding programs. In this context, polyploid rootstocks presented several advantages, mainly in relation to biotic and abiotic stresses. Here we analyzed the response to drought of two different scion/rootstock combinations presenting different polyploidy: the diploid (2x) and autotetraploid (4x) Rangpur lime (Citrus limonia, Osbeck) rootstocks grafted with 2x Valencia Delta sweet orange (Citrus sinensis) scions, named V/2xRL and V/4xRL, respectively. Based on previous gene expression data, we developed an interactomic approach to identify proteins involved in V/2xRL and V/4xRL response to drought. A main interactomic network containing 3,830 nodes and 97,652 edges was built from V/2xRL and V/4xRL data. Exclusive proteins of the V/2xRL and V/4xRL networks (2,056 and 1,001, respectively), as well as common to both networks (773) were identified. Functional clusters were obtained and two models of drought stress response for the V/2xRL and V/4xRL genotypes were designed. Even if the V/2xRL plant implement some tolerance mechanisms, the global plant response to drought was rapid and quickly exhaustive resulting in a general tendency to dehydration avoidance, which presented some advantage in short and strong drought stress conditions, but which, in long terms, does not allow the plant survival. At the contrary, the V/4xRL plants presented a response which strong impacts on development but that present some advantages in case of prolonged drought. Finally, some specific proteins, which presented high centrality on interactomic analysis were identified as good candidates for subsequent functional analysis of citrus genes related to drought response, as well as be good markers of one or another physiological mechanism implemented by the plants.
650 $aCitrus
650 $aFruta Cítrica
700 1 $aSILVA, E. M. de A.
700 1 $aCOELHO FILHO, M. A.
700 1 $aMORILLON, R.
700 1 $aBONATTO, D.
700 1 $aMICHELI, F.
700 1 $aGESTEIRA, A. da S.
773 $tPLOS ONE, May, 2017
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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