Naslov
Effects of cluster thinning and pruning methods on total phenols, total anthocyanins and antioxidant activity of vine grape

Autori
Rastija, Vesna ; Jukić, Vladimir ; Drenjančević, Mato ; Kujundžić, Toni ; Orkić, Vedran

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceeding and abstracts "Agriculture in Nature and Environment Protection" / - Osijek : Glas Slavonije, 2016, 162-165

Skup
Agriculture in nature and environmental protection

Mjesto i datum
Vukovar, Hrvatska, 06.06.2016. - 08.06.2016

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Ampelotechnical treatments ; antioxidant activity ; grape ; phenols

Sažetak
Grape berries, variety Blaufränkish and Zweigelt, produced in two vineyards located in eastern part of Croatia (Slavonia) during 2010- 2012 year were analysed for soluble solid content (SSC), pH, total phenols (TP), total anthocyanins (TA), and antioxidant activity (AOA). The main objective of this study was to investigate the influence of pruning techniques on SSC, pH, TP, TA and AOA. According to analysis of none of the three different ampelotechnical treatments were not resulted in significant difference in pH, soluble solid content, total phenols, total anthocyanins, and antioxidant activity on grape varieties Blaufränkisch and Zweigelt measured at the day of harvest.

Izvorni jezik
Engleski

Znanstvena područja
Kemija, Poljoprivreda (agronomija)

POVEZANOST RADA