Phiên âm: /ˈnjuːtriənt/
Từ loại: Noun
Nghĩa tiếng Việt:
Chất dinh dưỡng là chất hóa học mà có thể sử dụng để nuôi dưỡng gia súc như prôtêin, lipid, carbohydrat, chất khoáng và vitamin.
Nghĩa tiếng Anh:
A substance that is needed to keep a living thing alive and to help it to grow. Nutrients are elements, compounds or groups of compounds that are required and/or used for animal nourishment and performance. Common groups of animal nutrients are: carbohydrates (or energy), proteins, fats, minerals, vitamins and water. It is an interesting side note that the fiber fractions do not directly qualify as measure of nutrients because they fail the direct test of nutritive entities. However, they are correlated with digestibility and energy so they do have indirect nutritive value.
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