Summary
This paper, published in Food Chemistry in 2015, presents a systematic chemical analysis of multiple tomato varieties, characterising their macro- and micronutrient profiles alongside bioactive compounds. The study likely demonstrates meaningful variation between cultivars in nutritionally relevant constituents, including antioxidants and organic acids. Such work contributes to understanding how variety selection may influence the nutritional quality of tomatoes in the food supply.
UK applicability
Whilst the study's geographic origin is uncertain, the findings are broadly applicable to UK horticulture and food systems, particularly given the UK's significant tomato import and domestic glasshouse production sectors. Variety selection and its influence on nutrient density is relevant to UK growers, retailers, and public health nutrition policy.
Key measures
Lycopene content (mg/100g); ascorbic acid (mg/100g); total phenolics; sugars (g/100g); organic acids; mineral concentrations; pH; dry matter (%)
Outcomes reported
The study characterised the chemical composition of multiple tomato varieties, likely reporting concentrations of sugars, organic acids, minerals, vitamins, and phytochemicals such as lycopene and phenolic compounds. Variation in nutrient and bioactive compound content across varieties was probably a central finding.
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