Valerio Mastio

ORCID: 0000-0002-6869-4518
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About
Contact & Profiles
Research Areas
  • Edible Oils Quality and Analysis
  • Horticultural and Viticultural Research
  • Essential Oils and Antimicrobial Activity
  • Phytochemicals and Antioxidant Activities
  • Antioxidant Activity and Oxidative Stress
  • Plant Physiology and Cultivation Studies
  • Cholesterol and Lipid Metabolism
  • Fermentation and Sensory Analysis
  • Plant and animal studies
  • Nuts composition and effects

National Agricultural Technology Institute
2021-2022

Consejo Nacional de Investigaciones Científicas y Técnicas
2021-2022

Centro Científico Tecnológico - San Juan
2021-2022

Istituto per il Sistema Produzione Animale in Ambiente Mediterraneo
2019

Institute for Agricultural and Forest Systems in the Mediterranean
2019

The health, therapeutic, and organoleptic characteristics of olive oil depend on functional bioactive compounds, such as phenols, tocopherols, squalene, sterols. Genotype plays a key role in the diversity concentration secondary compounds peculiar to olive. In this study, most important fruit were studied numerous international cultivars during two consecutive seasons. A large variability was measured for each metabolite all 61 cultivars. Total phenol content varied scale 1-10 (3831-39,252...

10.3390/antiox11040672 article EN cc-by Antioxidants 2022-03-30

Olive is a long-living perennial species with wide geographical distribution, showing large genetic and phenotypic variation in its growing area. There an urgent need to uncover how olive traits plasticity can change regardless of the background. A two-year study was conducted, based on analysis fruit oil 113 cultivars from five germplasm collections established Mediterranean Basin countries Argentina. Fruit plasticity, broad-sense heritability genotype by environment interaction were...

10.1038/s41598-019-53169-3 article EN cc-by Scientific Reports 2019-11-18

The extent and conditions of storage may affect the stability quality extra virgin olive oil (EVOO). This study aimed at evaluating effects different (ambient, 4 °C −18 temperatures, argon headspace) on three EVOOs (low, medium, high phenols) over 18 36 months, analyzing main metabolites six time points. results showed that low temperatures are able to maintain all within legal limits established by current EU regulations for most compounds up months. Oleocanthal, squalene, total phenols...

10.3390/foods10081945 article EN cc-by Foods 2021-08-21
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