Sugar-, acid- and phenol contents in apple cultivars from organic and integrated fruit cultivation.

Objective: This study was carried out to obtain data about the sugar-, acid- and phenol content of apple cultivars from organic and integrated fruit cultivation, with reference to their role in human health and especially for diet recommendations.

Setting: Styria (Austria) and Slovenia.

Interventions: HPLC, Spectral Photometry, organoleptic and olfactory tests.