micronutrient

Biology

(noun)

a mineral, vitamin, or other substance that is essential, even in very small quantities, for growth or metabolism

Related Terms

  • chemotroph
  • chlorosis
  • macronutrient
Microbiology

(noun)

an element or nutrient required in small quantities.

Related Terms

  • macronutrients

Examples of micronutrient in the following topics:

  • Essential Nutrients for Plants

    • Approximately 20 macronutrients and micronutrients are deemed essential nutrients to support all the biochemical needs of plants.
    • The essential elements can be divided into macronutrients and micronutrients .
    • These minerals, along with the micronutrients, also contribute to the plant's ionic balance.
    • These micronutrients, or trace elements, are present in very small quantities.
    • The seven main micronutrients include boron, chlorine, manganese, iron, zinc, copper, and molybdenum.
  • Energy and Nutrient Requirements for Prokaryotes

    • Prokaryotes need a source of energy, a source of carbon, macronutrients, and micronutrients to survive.
    • Nutrients that are required in large amounts are called macronutrients, whereas those required in smaller or trace amounts are called micronutrients.
    • These are referred to as micronutrients or trace elements.
  • Nutrition and Health

    • Along with its need for energy from macronutrients, the body requires a variety of micronutrients, such as vitamins and minerals, to support tissue growth, enzyme structure, and cellular functions.
    • The Basics of Nutrition: Macronutrients, Amino and Fatty Acids, and Micronutrients
    • Micronutrients include dietary vitamins and minerals which are necessary to sustain health.
    • Supplements can be used to make up for not getting enough micronutrients from diet alone.
  • Limitation of Microbial Growth by Nutrient Supply

    • Macronutrients are necessary in large amounts; micronutrients tend to be needed in smaller amounts and are often trace elements.
  • Planktonic Food Webs

    • It might be possible to increase the ocean's uptake of carbon dioxide generated through human activities by increasing plankton production through "seeding", primarily with the micronutrient iron.
  • Anticoagulants

    • Leafy green vegetables are important sources of a variety of micronutrients necessary for good health.
  • Malabsorption of Nutrients

    • The main purpose of the gastrointestinal tract is to digest and absorb nutrients (fat, carbohydrate, protein, and fiber), micronutrients (vitamins and trace minerals), water, and electrolytes.
  • Planktonic Communities

    • It might be possible to increase the ocean's uptake of carbon dioxide generated through human activities by increasing plankton production through "seeding," primarily with the micronutrient iron.
  • World Health Trends

    • Micronutrient deficiencies also compromise intellectual potential, growth, development, and adult productivity.
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