Now showing items 1-10 of 947
Yield of white and red grapes, in terms of quality, from hybrids and Vitis labrusca grafted on different rootstocks
The current study aimed to evaluate the productive components and physicochemical traits of white and red grapes from hybrids and Vitis labrusca grafted on different rootstocks under Brazilian subtropical conditions. Red ...
Yield performance of new juice grape varieties grafted onto different rootstocks under tropical conditions
The objective of this work was to evaluate the yield components and physicochemical characteristics of bunches and berries of new grape varieties for juice elaboration, which were ‘Isabel Precoce’ (Vitis labrusca L.) and ...
Yield performance and quality of wine grapes (Vitis vinifera) grafted onto different rootstocks under subtropical conditions
(Inst Agronomico, 2022-01-01)
This study aimed to evaluate the productive performance and physicochemical traits of wine grape cultivars (Cabernet Sauvignon, Syrah, Cabernet Franc, Merlot, and Sauvignon Blanc) grafted on two different rootstocks (IAC ...
Phenolic Composition of the Brazilian Seedless Table Grape Varieties BRS Clara and BRS Morena
(Amer Chemical Soc, 2011-08-10)
The detailed phenolic composition (anthocyanins, flavonols, hydroxycinnamic acid derivatives, stilbenes, and flavan-3-ols) in the skin and flesh of the new BRS Clara and BRS Morena seedless table grapes has been studied ...
Thermodynamic models for water sorption by grape skin and pulp
(Marcel Dekker Inc, 1999-01-01)
The enthalpy-entropy compensation theory was applied to water sorption for grapes of Italy variety. The moisture sorption isotherms were analyzed using the static gravimetric method at 35, 40, 50, 60, 70 and 75 degrees C. ...
Persistence and Metabolism of Folpet in Grapes and Wine
The fate of folpet from the treatment on vine to the production of wine was studied. Sunlight degraded folpet to unknown products. Phthalimide was a minor metabolite formed on grapes from folpet. Folpet degraded in must, ...