释义 |
basal diet ba·sal di·et1. a diet having a caloric value equal to the basal heat production and sufficient quantities of essential nutrients to meet basic needs; 2. in experiments in nutrition, a diet complete and adequate except for a single constituent (for example, a vitamin, mineral, or amino acid), the nutritional value of which is to be determined, is omitted for a period and the effects observed; the subject is observed for a second period during which the ingredient being studied is added to the diet. ba·sal di·et (bāsăl dīĕt) Diet with a caloric value equal to the basal heat production and sufficient quantities of essential nutrients to meet basic needs. |