Results 81 to 90 of about 101,587 (311)

Ultrasound‐assisted recirculation extraction as an innovative approach for obtaining bioactive compounds from grape pomace

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Grape pomace, a by‐product generated during winemaking, still retains bioactive compounds with potential applications in the food, pharmaceutical and nutraceutical sectors. This work investigated ultrasound‐assisted extraction (UAE) coupled with a recirculation system as a strategy to improve their recovery.
Jailton Ribeiro Dos Santos Junior, Luiz Carlos Corrêa‐Filho, Dayvison Mendes Moreira, Renata Valeriano Tonon, Lourdes Maria Correa Cabral   +4 more
wiley   +1 more source

Phenolic profile of selected grape (Vitis vinifera L.) varieties in the course of ripening and Botrytis cinerea infections

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Grapevine phenolic compounds play key roles in plant defense and wine quality. Composition depends on factors such as maturity and infections such as grey mold caused by Botrytis cinerea. Grapevines respond to infections by actively modifying their phenolic profile.
Kim Marie Umberath, Louis Backmann, Maren Scharfenberger‐Schmeer, Pascal Wegmann‐Herr, Andreas Schieber, Fabian Weber   +5 more
wiley   +1 more source

General View of the Research Studies on World Viticulture In The Last Decade

Yüzüncü Yıl Üniversitesi Tarim Bilimleri Dergisi, 2021
It is seen that research subjects are shaped especially under the effect of climate change and that practices that will minimize possible negative effects are examined.
Zeliha GÖKBAYRAK, Burçak İŞÇİ, Nurhan KESKİN   +2 more
doaj   +1 more source

Identification of rare traditional grapevine cultivars using SSR markers and their geographical location within the Czech Republic

Czech Journal of Genetics and Plant Breeding, 2020
The designation of traditional varieties of grapevine is usually based on verbal information or very dated records. Old rare cultivars found in the Czech Republic were identified by Simple Sequence Repeat (SSR) analysis, a generally accepted method for ...
Kateřina Baránková, Radek Sotolář, Miroslav Baránek   +2 more
doaj   +1 more source

Pollen dimorphism and dioecy in Vitis aestivalis [PDF]

, 2015
Problems of low production and sterile pollen in varieties of Vitis vinifera may be tracable to their ancestral relations with dioecious wild grapes.Like V. riparia, the wild summer grape V. aestivalis has dimorphic male and female flowers; but unlike V.
Kevan, P. G., Posluszny, U., Blades, D. C. A., Ambrose, J. D.   +3 more
core   +1 more source

Characterizing vineyard‐specific differences in Pinot Noir grape composition in relation to soil properties and rhizosphere microbial communities

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Grape berry chemical composition is closely linked to wine quality and provides important information for vineyard management. However, the relationships between berry composition, vineyard soil conditions and rhizosphere microbial communities remain insufficiently understood.
Ziyu Li, Romy Moukarzel, Leandro Dias Araujo, Olaf Schelezki, Blair Walter, Bin Tian   +5 more
wiley   +1 more source

Genska banka Fakultete za kmetijstvo in biosistemske vede (FKBV) Univerze v Maribor

Acta Agriculturae Slovenica, 2012
Gensko banko Fakultete za kmetijstvo in biosistemske vede (FKBV) smo začeli oblikovati leta 1996. Prvih 10 let je delo potekalo na zbiranju in vzdrževanju rastlinskih genskih virov in je bilo prilagojeno predvsem pedagoškim potrebam fakultete in ...
Metka ŠIŠKO, Anton IVANČIČ
doaj   +1 more source

Crown gall resistance in East-Asian Vitis species and in their V. vinifera hybrids [PDF]

, 2016
Crown gall resistance of ca. 50 interspecific hybrids obtained from Vitis vinifera mainly with V. amurensis was tested. Resistance to Agrobacterium tumefaciens strain AT-1 was expressed via 4 generations. Further 11 strains representing the 3 biotypes of
Korbuly, J., Koleda, I., Szegedi, E.
core   +1 more source

Nitrogen‐doped graphene quantum dots tune the mineral, acid, and sugar profile of raisins in a cultivar‐specific manner

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Carbon dots are emerging as low‐toxicity nano‐biostimulants, but their effects on the integrated mineral, organic‐acid, and sugar profiles of grape berries remain poorly characterized, especially in indigenous Vitis vinifera L. cultivars.
Zeki Kara, Osman Dogan, Metin Turan, Turhan Yilmaz, Cafer Kose, Ozkan Kaya   +5 more
wiley   +1 more source

Phenotypical characterization of Iranian isolates of Agrobacterium vitis, the causal agent of crown gall disease of grapevine [PDF]

, 2015
From Karaj and Takestan (Iran) vineyards bacterial colonies typical of Agrobacterium were isolated from soil, plant sap and young galls on a selective medium during early spring 1996.
Fatehi-Paykani, R., Mohammadi, M.
core   +1 more source