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MICRONUTRIENTS The Activators
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What are micronutrients?
Micronutrients are nutrients needed throughout life in small quantities. They are dietary minerals needed by the human body in very small quantities as opposed to macro minerals which are required in larger quantities. Micro nutrients help in these ways: plant vigor, winter hardiness, disease resistance, root development, flowering, uptake of nitrogen, shoot growth, and grain fill.
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Boron Atomic number: 5 Chemical symbol: B Element: metalloid
Atomic weight: 10.81 Atomic mass: amu Other uses: inner plates of a Kevlar vest
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Copper Atomic number: 29 Chemical symbol: Cu Element: transition metal
Atomic weight: 63.54 Atomic mass: amu Other uses: piping
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Chloride Atomic number: 17 Chemical symbol: Cl Element: Halogen
Atomic weight: 35.45 Atomic mass: amu Other uses: salt
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Iron Atomic number: 26 Chemical symbol: Fe Element: transition metal
Atomic weight: 55.84 Atomic mass: amu Other uses: wagon wheel
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Manganese Atomic number: 25 Chemical symbol: Mn
Element: transition metal Atomic weight: 54.93 Atomic mass: amu Other uses: war time helmets
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Molybdenum Atomic number: 42 Chemical symbol: Mo
Element: transition metal Atomic weight: 95.94 Atomic mass: amu Other uses: electrodes Does not decrease in soil as pH increases
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Zinc Atomic number: 30 Chemical symbol: Zn Element: transition metal
Atomic weight: 65.39 Atomic mass: amu Other uses: alkaline batteries
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FUN FACTS! Micronutrients are vital to our health
Soil contains thousands of pounds of micronutrients Manganese is immobile in soil Chloride is used in table salt Deficiencies in humans can lead to serious health problems like blindness and mental retardation
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