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Animals

: Crop Rotation
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Dates

: 1810-1820
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Land

: Plowing
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People

: Values
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Places

: Greene County, IL
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Plants

: HYBRID SEED
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Technology

: Agro-Chemicals

Clip Search: Crop Rotation, 1810-1820, Plowing, Values, Greene County, IL, HYBRID SEED, Agro-Chemicals