ravintokoostumusta
Ravintokoostumusta refers to the nutritional composition of a food item or diet, describing the amounts of energy and nutrients it provides. It encompasses macronutrients such as protein, fat and carbohydrates, as well as dietary fiber, water, and minerals (ash), and often micronutrients like vitamins and minerals when available. The concept is used to assess the nutritional value of foods, compare products, and plan meals to meet dietary goals.
Proximate composition is a common framework for describing ravintokoostumusta. It focuses on energy-yielding nutrients: protein (providing
Determination Methods: In laboratory analysis, proximate analysis is used to estimate ravintokoostumusta: moisture determination, crude protein
Applications: Ravintokoostumusta underpins nutrition labeling, dietary planning, food science research, and public health guidelines. It informs
Limitations: Values are estimates influenced by cultivar, cultivation, processing, cooking, and analytical methods. Bioavailability of nutrients