04-26-2026, 02:36 PM
Plants require 17 essential nutrients, grouped into macronutrients, secondary nutrients, and micronutrients. Each plays a vital role in plant growth and development.
Macronutrients (including those from air and water)
Carbon ©: Forms the backbone of organic compounds; obtained from carbon dioxide in the air.
Hydrogen (H): Involved in energy transfer and plant metabolism; obtained from water.
Oxygen (O): Essential for respiration and energy release; obtained from air and water.
Nitrogen (N): Crucial for amino acids, proteins, and chlorophyll formation.
Phosphorus (P): Involved in energy transfer, root development, and genetic material.
Potassium (K): Regulates water use, activates enzymes, and improves disease resistance.
Secondary Nutrients
Calcium (Ca): Supports cell division, cell wall strength, and fruit quality.
Magnesium (Mg): Central component of chlorophyll and aids phosphorus movement.
Sulfur (S): Important for amino acids and enzyme function.
Micronutrients
Iron (Fe): Essential for chlorophyll formation and energy transfer.
Zinc (Zn): Important for hormone production and enzyme activity.
Copper (Cu): Supports enzyme systems and reproductive growth.
Manganese (Mn): Involved in photosynthesis and nitrogen metabolism.
Boron (B): Aids cell wall formation and flower development.
Molybdenum (Mo): Helps in nitrogen conversion within the plant.
Chlorine (Cl): Plays a role in photosynthesis and water regulation.
Nickel (Ni): Required in small amounts for enzyme activity, especially in nitrogen metabolism.
Macronutrients (including those from air and water)
Carbon ©: Forms the backbone of organic compounds; obtained from carbon dioxide in the air.
Hydrogen (H): Involved in energy transfer and plant metabolism; obtained from water.
Oxygen (O): Essential for respiration and energy release; obtained from air and water.
Nitrogen (N): Crucial for amino acids, proteins, and chlorophyll formation.
Phosphorus (P): Involved in energy transfer, root development, and genetic material.
Potassium (K): Regulates water use, activates enzymes, and improves disease resistance.
Secondary Nutrients
Calcium (Ca): Supports cell division, cell wall strength, and fruit quality.
Magnesium (Mg): Central component of chlorophyll and aids phosphorus movement.
Sulfur (S): Important for amino acids and enzyme function.
Micronutrients
Iron (Fe): Essential for chlorophyll formation and energy transfer.
Zinc (Zn): Important for hormone production and enzyme activity.
Copper (Cu): Supports enzyme systems and reproductive growth.
Manganese (Mn): Involved in photosynthesis and nitrogen metabolism.
Boron (B): Aids cell wall formation and flower development.
Molybdenum (Mo): Helps in nitrogen conversion within the plant.
Chlorine (Cl): Plays a role in photosynthesis and water regulation.
Nickel (Ni): Required in small amounts for enzyme activity, especially in nitrogen metabolism.