C2I8VH8I

3478

22 avril 2021 18:25

22 avril 2021 18:25

Consumer interest in local and organic produce, sustainability along the production chain and food products contributing to health, are laying the foundation for local and organic-based diets using nutrient-dense food. Here, we evaluated 25 locally adapted landrace and ancient spring cereal genotypes per location over four locations and three years, for mineral content, nutritional yield and nutrient density. The results showed a large variation in minerals content and composition in the genotypes, but also over cultivation locations, cultivation years and for genotype groups. Highest minerals content was found in oats, while highest content of Zn and Fe was found in ancient wheats. The wheat Diamant brun, the wheat landrace Öland and naked barley showed high mineral values and high content of Zn and Fe when grown in Alnarp. Nutritional yield, of the cereals evaluated here, was high related to values reported internationally but lower than those found in a comparable winter wheat material. The nutrient density was generally high; less than 350 g was needed if any of the evaluated genotype groups were to be used in the daily diet to reach the recommended value of Zn and Fe, while if the suggested Novel Nordic Diet mix was used, only 250 g were needed. A transfer from currently consumed cereals to those in the present study, along the New Nordic Diet path, showed their potential to contribute as sustainable and nutrient-rich sources in the human diet.

None

• AB - Spécifique
• FREDO alimentation humaine
• FREDO durabilité
• FREDO santé végétale
• FREDO étude des variétés
• GEO Suède

• new nordic diet
• ancient wheat
• landrace wheat
• naked barley
• oats
• rye

Foods

10

393

2021/2

23 février 2021

10.3390/foods10020393 Le DOI est une URL unique de référencement d'une publication. Il est donc plus fiable et permanent qu'une URL classique