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Biblioteca(s): |
Embrapa Instrumentação. |
Data corrente: |
30/11/2016 |
Data da última atualização: |
19/04/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
SENESI, G. S.; MARTIN NETO, L.; BOAS, P. R. V.; NICOLODELLI, G.; PEREIRA, D. M. B. |
Afiliação: |
LADISLAU MARTIN NETO, DE/P&D; PAULINO RIBEIRO VILLAS BOAS, CNPDIA; DEBORA MARCONDES BASTOS PEREIRA, CNPDIA. |
Título: |
Laser-based spectroscopic methods to evaluate the humification degree of soil organic matter in whole soils: a review |
Ano de publicação: |
2016 |
Fonte/Imprenta: |
Journal of Soils and Sediments, [S.l.], v. 18, n. 4, p. 1292-1302, 2016. |
ISSN: |
1439-0108 |
DOI: |
10.1007/s11368-016-1539-6 |
Idioma: |
Inglês |
Palavras-Chave: |
Humification degree; Laser-induced fluorescence spectroscopy. |
Thesaurus Nal: |
soil organic matter. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00726naa a2200217 a 4500 001 2057497 005 2022-04-19 008 2016 bl uuuu u00u1 u #d 022 $a1439-0108 024 7 $a10.1007/s11368-016-1539-6$2DOI 100 1 $aSENESI, G. S. 245 $aLaser-based spectroscopic methods to evaluate the humification degree of soil organic matter in whole soils$ba review 260 $c2016 650 $asoil organic matter 653 $aHumification degree 653 $aLaser-induced fluorescence spectroscopy 700 1 $aMARTIN NETO, L. 700 1 $aBOAS, P. R. V. 700 1 $aNICOLODELLI, G. 700 1 $aPEREIRA, D. M. B. 773 $tJournal of Soils and Sediments, [S.l.]$gv. 18, n. 4, p. 1292-1302, 2016.
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Embrapa Instrumentação (CNPDIA) |
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Registro Completo
Biblioteca(s): |
Embrapa Algodão. |
Data corrente: |
19/11/2018 |
Data da última atualização: |
19/11/2018 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 1 |
Autoria: |
SILVA, K. V. P.; GUERRA, Y. L.; ALVES, G. M. R.; MELO-FILHO, P. A.; LIMA, L. M. de; SANTOS, R. C. dos. |
Afiliação: |
KALINY V. P. SILVA, UFRPE; YRLÂNIA L. GUERRA, UFRPE; GERCKSON M. R. ALVES, UEPB- Campina Grande, PB; PÉRICLES A. MELO FILHO, UFRPE; LIZIANE MARIA DE LIMA, CNPA; ROSEANE CAVALCANTI DOS SANTOS, CNPA. |
Título: |
Selectivity of geraniol synthase in aromatic species to control of cotton ramulosis. |
Ano de publicação: |
2018 |
Fonte/Imprenta: |
Chilean Journal of Agricultural Research, v. 78, n. 2, p. 287-298, Apr./June,2018. |
DOI: |
10.4067/S0718-58392018000200287 |
Idioma: |
Inglês |
Conteúdo: |
Ramulosis (Colletotrichum gossypii South var. cephalosporioides Costa) is a fungal disease of cotton (Gossypium hirsutum L.) that causes damage to leaves, stems, and bolls by reducing fiber production; it can be controlled by chemical fungicides. Geraniol is a monoterpenoid produced by some aromatic plant species whose fungicidal properties have been widely reported. Geraniol synthase (GES; EC 3.1.7.11) is the precursor enzyme involved in the biosynthetic chain of geraniol. Geraniol synthase (ges) gene transcripts were prospected in 11 aromatic species with molecular and phytopathological tools to identify promising accessions for further use in in vitro and in vivo assays involving the control of cotton ramulosis. Mentha pulegium L. oil highly expressed ges and inhibited fungal growth at 1000 uL L-1 in an in vitro assay. Validation assays were carried out in two environments and M. pulegium at 2000 uL L-1 reduced the initial and final severity indices of the disease to 48% and 52%, respectively, in preventive treatments; in curative assays, indices were 44% and 54%, respectively. This indicates that it is a promising bioactive compound to control cotton ramulosis. |
Thesagro: |
Algodão; Colletotrichum Gossypii; Fungo; Gossypium Hirsutum. |
Thesaurus NAL: |
Cotton; Essential oils; Fungi; Secondary metabolites. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/186278/1/1.-Selectivity-of-geraniol.pdf
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Marc: |
LEADER 02048naa a2200289 a 4500 001 2099567 005 2018-11-19 008 2018 bl uuuu u00u1 u #d 024 7 $a10.4067/S0718-58392018000200287$2DOI 100 1 $aSILVA, K. V. P. 245 $aSelectivity of geraniol synthase in aromatic species to control of cotton ramulosis.$h[electronic resource] 260 $c2018 520 $aRamulosis (Colletotrichum gossypii South var. cephalosporioides Costa) is a fungal disease of cotton (Gossypium hirsutum L.) that causes damage to leaves, stems, and bolls by reducing fiber production; it can be controlled by chemical fungicides. Geraniol is a monoterpenoid produced by some aromatic plant species whose fungicidal properties have been widely reported. Geraniol synthase (GES; EC 3.1.7.11) is the precursor enzyme involved in the biosynthetic chain of geraniol. Geraniol synthase (ges) gene transcripts were prospected in 11 aromatic species with molecular and phytopathological tools to identify promising accessions for further use in in vitro and in vivo assays involving the control of cotton ramulosis. Mentha pulegium L. oil highly expressed ges and inhibited fungal growth at 1000 uL L-1 in an in vitro assay. Validation assays were carried out in two environments and M. pulegium at 2000 uL L-1 reduced the initial and final severity indices of the disease to 48% and 52%, respectively, in preventive treatments; in curative assays, indices were 44% and 54%, respectively. This indicates that it is a promising bioactive compound to control cotton ramulosis. 650 $aCotton 650 $aEssential oils 650 $aFungi 650 $aSecondary metabolites 650 $aAlgodão 650 $aColletotrichum Gossypii 650 $aFungo 650 $aGossypium Hirsutum 700 1 $aGUERRA, Y. L. 700 1 $aALVES, G. M. R. 700 1 $aMELO-FILHO, P. A. 700 1 $aLIMA, L. M. de 700 1 $aSANTOS, R. C. dos 773 $tChilean Journal of Agricultural Research$gv. 78, n. 2, p. 287-298, Apr./June,2018.
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