Albicocco e susino da sfruttare con innovazione e post-raccolta

CULTURAL IDENTITY AND CONSERVATION OF INDIGENOUS AND NATIVE DIVERSITY

The economic development of rural areas has rarely followed that of urban centres, with greater evidence of this in developing countries where the outlying communities have remained considerably more remote from the systems of cultural and economic growth. Even if this has had negative repercussions in terms of social equilibrium within the various countries, from a strictly agronomic point of view it has often resulted in the natural conservation of indigenous and native biodiversity. This has been affected by the natural and daily use of local plant extracts both for nutritional purposes and for a variety of other reasons. The exchange of genetic material between one community and another…

Variability of Apricot Cultivar traits inside the 'List of recommended fruits varieties' project

Quality of autochthonous Sicilian plums

Thirty four plum local varieties and accessions obtained from different growing area of the Sicilian island were analyzed for their qualitative and nutraceutical properties and three commercialcultivar were used as references. These properties included the fruit fresh weight (g), the pulp firmness (FFF), the total soluble solids (TSS), the titratable acidity (TA), the total anthocyanins,the phenolics content and the antioxidant activity.This preliminary study showed significantly differeces among the plums; Zuccarato giallo and Prunu Niuru presented TSS higher than the commercial cultivars (24.9 and 21.6 °Brix respectively)and interesting data obtained on the nutraceutical compounds values …

The effect of modified atmosphere packaging on the physical and chemical quality of fresh yellow plum cultivars

The aim of this work was to store fresh yellow plums (cvs. Sanacore and Ariddo di Core) for a maximum of 20 days at 1°C±1 and 90–95% relative humidity (RH) using modified atmosphere (MA) technology (flowpack system). Fruits of both cultivars were sealed in baskets with six films and compared with fruit stored under a normal atmosphere (NA). The effect of several packaging materials and several gas concentrations in modified atmosphere packaging (MAP) were evaluated on the postharvest quality of plums considering the weight loss, flesh texture, total soluble solids (TSS) and titratable acidity (TA). Samples were monitored at 0, 5, 10, 15 and 20 days. All continuous plastic films used have ox…