Science news articles about 'nutritional content of food'

... the influence of the others. Traffic light labelling uses colours to rate the nutritional content of food according to how healthy it is. A common version uses a panel with red, amber or green dots ...

... UK, Canada and the USA studied the nutritional content of food adverts and adverts likely to be seen ... likely to be seen by children. Just 5% of the food adverts seen would have been prohibited under ...

... pesticides and chemicals Many people pay more than a third more for organic food in the belief that it has more nutritional content than food grown with pesticides and chemicals. But the research by ...

... a new effort in their fight against worldwide hunger: bringing together a doctor who has long treated the malnourished with plant scientists working to improve the nutritional content of food....