Skip to Content 1
Ir para o menu 2
Ir para a busca 3

Portal Embrapa

Language Language

português English
Entrar

Search Publications

Sort by: date | alphabetically


Identification of phenolic compounds and volative compounds in polyphenols-rich extract of hybrid vitis vinifera l. Cultivars and their antioxidant properties. Author(s): PASCOAL, G. de F. L.; ABREU, J. P. de; SANTIAGO, M. C. P. de A.; MORÁSTICA JÚNIOR, M. R.; MOREIRA, R. F. A.; FANARO, G.; TEODORO, A. J. There is little knowledge about the phenolic compounds of hybrids grape cultivars reported in literature. This work aimed to characterize the bioactive and volatile compounds from new hybrids grape cu... ... Repository: BDPA Publication year: 2017
Development of an analytical method for the quantification of bioactive phenolic compounds in grapes and juices. Author(s): Canedo-Reis, N.A.P.; Silva, L. F.; GUERRA, C. C. Phenolic compounds, largely present in grapes, have demonstrated a high antioxidant capacity, which is intimately linked to their nutraceutical value. Repository: BDPA Publication year: 2018
Effect of soil characteristics on phenolic compounds and antioxidant activity of merlot wine. Author(s): MIELE, A.; FLORES, C. A.; FILIPPINI ALBA, J. M. The objective of this work was to establish the effect of three taxonomic classes of soil, i. e., Argissolo (Ultisol), Cambissolo (Inceptisol) and Neossolo (Entisol), on the phenolic compounds of wine... ... Repository: BDPA Publication year: 2014
Monitoring the phenolics compounds of the 2G ethanol process. Author(s): PINTO, A. S. S.; RIBEIRO, M. P. A.; FARINAS, C. S. Repository: BDPA Publication year: 2017
Effect of commercial yeasts (Saccharomyces cerevisiae) on fermentation metabolites, phenolic compounds, and bioaccessibility of Brazilian fermented oranges. Author(s): BARRETO, S. M. A.; SILVA, A. B. M. da; DUTRA, M. da C. P.; BASTOS, D. C.; CARVALHO, A. J. de B. A.; VIANA, A. C.; NARAIN, N.; LIMA, M. dos S. Brazil is the largest producer of oranges worldwide, as well as one of the largest producers of orange juice. Alcoholic fermented beverages have been considered a marketable alternative for oranges. I... ... Repository: BDPA Publication year: 2023
Anthelmintic effect of Pterogyne nitens (Fabaceae) on eggs and larvae of Haemonchus contortus: analyses of structure-activity relationships based on phenolic compounds. Author(s): LIMA, C. S.; PEREIRA, M. H.; ALEMÁN GAINZA, Y.; HOSTE, H.; REGASINI, L. O.; CHAGAS, A. C. de S. Due to high prevalence and large pathogenicity, Haemonchus contortus is the main gastrointestinal nematode in tropical and subtropical regions. This species is responsible for severe economic losses t... ... Repository: BDPA Publication year: 2021
Effect of thermovinification temperature on phenolic compounds and colour of Syrah wine. Author(s): SILVA, I. S.; BARROS, A. P. A.; CORREA, L. C.; SOUZA, C. O. de; BIASOTO, A. C. T. This study evaluated the influence of thermovinification temperature on the quality of Syrah wines. The treatments included traditional winemaking with 7 days of maceration during alcoholic fermentati... ... Repository: BDPA Publication year: 2024
Determination of phenolic and triterpenic compounds in Jatropha gossypiifolia L by Ultra-high performance liquid chromatography-tandem mass spectrometric (UHPLC-MS/MS). Author(s): SILVEIRA, R. da S.; LEAL, G. C.; DAL MOLIN, T. D.; FACCIN, H.; GOBO, L. A.; SILVEIRA, G. D. da; SOUZA, M. T. da S.; LAMEIRA, O. A.; CARVALHO, L. M. de; VIANA, C. This work describes the chemical characterization of extracts of Jatropha gossypiifolia (from Amazonia region) concerning the presence of phenolic and triterpenic compounds using Ultra High Perfomance... ... Repository: BDPA Publication year: 2020
Grain germination changes the profile of phenolic compounds and benzoxazinoids in wheat: a study on hard and soft cultivars. Author(s): BARANZELLI, J.; SOMACAL, S.; MONTEIRO, C. S.; MELLO, R. de O.; RODRIGUES, E.; PRESTES, O. D.; LÓPEZ-RUIZ, R.; FRENICH, A. G.; ROMERO-GONZÁLEZ, R.; MIRANDA, M. Z. de; EMANUELLI, T. Abstract: Pre-harvest sprouting is a frequent problem for wheat culture that can be simulated by laboratory-based germination. Despite reducing baking properties, wheat sprouting has been shown to inc... ... Repository: BDPA Publication year: 2023
Fast quantitative determination of phenolic compounds in grape juice by UPLC-MS: method validation and characterization of juices produced with diferent grape varieties. Author(s): CANEDO-REIS, N. A. P.; GUERRA, C. C.; SILVA, L. F. da; WETZSTEIN, L. C.; JUNGES, C. H.; FERRÃO, M. F.; BERGOLD, A. M. Abstract A fast method for the simultaneous quantitative determination of 16 phenolic compounds in grape juice by UPLC-MS was developed and validated. Run time was 4.5!min and the method proved to be... ... Repository: BDPA Publication year: 2020

Showing 1 - 10 of 379 results.

Observation

Some of Embrapa's publications are published as ePub files. To read them, use or download one of the following free software options to your computer or mobile device. Android: Google Play Books; IOS: iBooks; Windows and Linux: Calibre.

Access other publications

Access the Agricultural Research Database (BDPA) to consult Embrapa's full library collection and records.
Visit Embrapa Bookstore to purchase books and other publications sold by Embrapa.