unit iv #1 forage growth - missouri state...

Unit IV #1Forage Growth


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Forage Growth

95% of plant food is taken fromthe air.

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Leaves are food factories. Inthe presence of sunshine theycombine carbon dioxide fromthe air and water, nitrates, andminerals from the soil to makeplant food. Short tops meanshort roots!

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Roots gather raw materials:water, nitrates, and mineralswhich are converted into plantfood by the leaves. Roots alsoserve as storehouses for food.This food is essential forregrowth. Short roots meanless future grass production!

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