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Biology, 03.07.2020 17:01 quetzaliescalona

A farmer has a 200-acre farm divided into four separate fields. The farmer recently read some research showing that locally produced natural organic fertilizers are better for the environment than chemical fertilizers, and wishes to determine which produces a better crop yield. Required:
a. Design a controlled experiment for the farmer to determine the effectiveness of natural versus chemical fertilizers.
b. Discuss why natural fertilizers are better for the environment than chemical fertilizers.

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