nut
rient
Plural
nutrients
1
a substance such as a vitamin, protein, fat, etc. that is essential for good health and growth
A nutrient is a substance that provides nourishment essential for the growth, maintenance, and repair of the body. Nutrients include carbohydrates, proteins, fats, vitamins, minerals, and water, all of which play vital roles in various physiological processes. Carbohydrates serve as the body's primary source of energy, proteins are essential for building and repairing tissues, fats provide energy and support cell function, vitamins and minerals facilitate numerous metabolic functions, and water is necessary for hydration and the transportation of nutrients throughout the body. Consuming a balanced diet rich in nutrients is crucial for overall health and well-being.
- Fiber is a nutrient that aids in digestion.
- Vitamin C is an important nutrient for boosting the immune system.
- A balanced diet includes a variety of nutrients.
- Protein is a vital nutrient for muscle repair.
- Lack of certain nutrients can lead to health problems.
Synonyms:
2
a chemical element or inorganic compound that green plants absorb and incorporate into their organic molecules to support growth and metabolism
- In hydroponic systems, growers routinely adjust the nutrient solution's nitrogen and potassium levels to maximize lettuce production.
- Zinc is a critical micronutrient for enzyme function, and its deficiency often shows up as interveinal chlorosis on new leaves.
- After soil analysis indicated low phosphorus availability, the farmer applied a phosphate-rich nutrient amendment before planting corn.
- During rapid vegetative growth, a plant's uptake of water-soluble nutrients like calcium and magnesium can outpace what the soil naturally provides.
- Mycorrhizal associations boost nutrient absorption by expanding the root network's access to otherwise immobile ions such as iron.