Results 41 to 50 of about 31,197 (209)

Aspergillus labruscus sp. nov., a new species of Aspergillus section Nigri discovered in Brazil

Scientific Reports, 2017
A novel fungal species, Aspergillus labruscus sp. nov., has been found in Brazil during an investigation of the fungal species present on the surface of grape berries (Vitis labrusca L.) for use in the production of concentrated grape juice.
Maria Helena P. Fungaro, Larissa S. Ferranti, Fernanda P. Massi, Josué J. da Silva, Daniele Sartori, Marta H. Taniwaki, Jens C. Frisvad, Beatriz T. Iamanaka   +7 more
doaj   +1 more source

Compostos fenólicos e atividade antioxidante da casca de uvas Niágara e Isabel Phenolic compounds and antioxidant activity in skin of Niagara and Isabel grapes

Revista Brasileira de Fruticultura, 2008
A produção de uvas no Brasil está localizada nas regiões Sul, Sudeste e Nordeste. Constitui-se em atividade consolidada, com importância socioeconômica, principalmente nos Estados do Rio Grande do Sul e de Santa Catarina, os quais respondem por 97% da ...
Marcia Soares, Lucas Welter, Eugenia Marta Kuskoski, Luciano Gonzaga, Roseane Fett   +4 more
doaj   +1 more source

Late Leaf Rust Monocyclic Components and Primary Metabolism of Raspberry Plants Facing Water Deficit

Plant Pathology, EarlyView.
When occurring after pathogen penetration, water deficit reduces rust severity by limiting the colonisation capacity of Aculeastrum americanum, which is affected by reduced photoassimilate supply in stressed raspberry plants. ABSTRACT Drought reduces host resistance and allows the emergence of pathogens that benefit from changes in plant physiology ...
Lucas Henrique Santos Barbosa, Lilian Amorim, Rafael Vasconcelos Ribeiro, Ulla Neumann, Ton Timmers, Tonni Grube Andersen, Marcel Bellato Spósito, Beatriz Appezzato‐da‐Glória   +7 more
wiley   +1 more source

Atmosfera modificada e refrigeração para conservação pós-colheita de uva 'Niagara Rosada' Modified atmosphere and cold storage for postharvest conservation of 'Niagara Rosada' table grape

Pesquisa Agropecuária Brasileira, 2010
O objetivo deste trabalho foi avaliar os efeitos da atmosfera modificada na conservação pós-colheita da uva 'Niagara Rosada' armazenada sob refrigeração, em dois experimentos.
Patrícia Cia, Eliane Aparecida Benato, Silvia Regina de Toledo Valentini, Juliana Sanches, Francine Scolfaro Ponzo, Daniela Flôres, Maurilo Monteiro Terra   +6 more
doaj   +1 more source

Characterization of Black Borgoña (Vitis labrusca) and Quebranta (Vitis vinifera) grapes pomace, seeds and oil extract

Food Science and Technology, 2022
Abstract Proximal composition, dietary minerals, total phenolic compounds (TPC) and antioxidant capacity (AC) were quantified in Black Borgoña (BBGP) and Quebranta grapes pomace (QGP) from Chincha and Ica (Peru). TPC and AC of grapes seeds and oil were also investigated, as quality and fatty acids of the oil.
Maritza BARRIGA-SÁNCHEZ, Martin CAMPOS MARTINEZ, Hanna CÁCERES YPARRAGUIRRE, María ROSALES-HARTSHORN   +3 more
openaire   +3 more sources

Brazilian Biomes as Promising Resources of Rhodotorula Yeasts for the Biotechnological Production of Carotenoids

Chemistry &Biodiversity, Volume 22, Issue 10, October 2025.
ABSTRACT Yeasts belonging to the genus Rhodotorula are capable of synthesizing carotenoids, such as β‐carotene, γ‐carotene, torulene, torularodine, and astaxanthin. These carotenoids have been shown to offer health benefits to humans, such as immune system strengthening and a reduced risk of chronic degenerative diseases.
David Cristian Rodrigues Lucas, Renan Campos Chisté   +1 more
wiley   +1 more source

Physicochemical characterization of wines obtained of cultivar Isabel (hybrid of Vitis vinifera × Vitis labrusca) from different Brazilian states

BIO Web of Conferences, 2016
The cultivar of hybrid grape Isabel (Vitis vinifera×Vitis labrusca) is one of the main raw materials for table wine preparation in Brazil. It is be very adapted to the environmental conditions, has a high productivity capacity and low susceptibility to ...
Czepak Marcio Paulo, Costa Amanda, Pereira Giuliano Elias, Souza Reginaldo Teodoro de, Gonçalves Lucas Caetano, Schmildt and Edilson Romais   +5 more
doaj   +1 more source

Inhibition of Low-Density Lipoprotein Oxidation by Nagano Purple Grape (Vitis vinifera×Vitis labrusca)

Journal of Nutritional Science and Vitaminology, 2009
The Nagano Purple grape (Vitis (V.) viniferaxV. labrusca) is a hybrid created by a cross between Kyoho (V. viniferaxV. labrusca) and Rosario Bianco (V. vinifera) grapes. The grape, including its skin, can be eaten and contains no seeds because of gibberellin treatment. The skins of various fruits have been shown to contain antioxidant activity. However,
Kazunori Utsunomiya, Kazuo Kondo, Masumi Kamiyama, Mariko Tani, Kunihiko Andoh, Yoshimi Kishimoto   +5 more
openaire   +4 more sources

Métodos de inoculação de Phakopsora euvitis Ono em Vitis labrusca L. [PDF]

Ciência Rural, 2010
A ferrugem é uma das principais doenças da videira, com ocorrência registrada em diversas regiões produtoras. Neste trabalho, foram avaliados três métodos de inoculação de Phakopsora euvitis em mudas de videira 'Isabel' com o objetivo de selecionar um método para determinação da patogenicidade.
Gomes, Erbs Cintra de Souza, Nascimento, Luciana Cordeiro do, Perez, Jane Oliveira, Leite, Rodrigo Pereira, Silva, Fábio Júnior Araújo   +4 more
openaire   +4 more sources

Occurrence and Estimation of trans-Resveratrol in One-Year-Old Canes from Seven Major Chinese Grape Producing Regions

Molecules, 2011
The concentration of trans-resveratrol in 165 grape cane samples from three major grape production regions and four large distribution centers of Chinese wild Vitis species were determined by reversed-phase high-performance liquid chromatography (HPLC ...
Zhenwen Zhang, Hua Wang, Hua Li, Xuan Li, Jiangfei Meng, Yulin Fang, Zhijun Guo, Ang Zhang   +7 more
doaj   +1 more source