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    Question

    A farmer harvested a crop with a total biomass of 800

    kg, and the grain yield from the crop was 400 kg. Calculate the harvest index of the crop.
    A 0.5 Correct Answer Incorrect Answer
    B 1.0 Correct Answer Incorrect Answer
    C 2.0 Correct Answer Incorrect Answer
    D 0.25 Correct Answer Incorrect Answer

    Solution

    Harvest Index = Grain Yield / Total Crop Biomass Given values: Grain Yield = 400 kg Total Crop Biomass = 800 kg Substituting the values into the formula: Harvest Index = 400 kg / 800 kg = 0.5

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