Question

    The amount of basalin 45 EC for a plot of 50 m x 40 m

    at recommended rate of fluchloralin at 0.75 kg/ha is
    A 0.111 kg Correct Answer Incorrect Answer
    B 0.222 kg Correct Answer Incorrect Answer
    C 0.333 kg Correct Answer Incorrect Answer
    D 0.444 kg Correct Answer Incorrect Answer

    Solution

    Amount of basalin (kg/ha)= Rate of application/ ai in herbicide (%)×100                                                                      = 0.75/45×100=1.66kg/ha For 10,000 m2, basalin require will be= 1.66 kg For a plot of 50m×40 m, basalin required will be 1.66×2000/10,000=0.333kg  

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