Question

Which of the following is not correct about zero tillage?  

A The seedling establishment in zero tillage is less. Correct Answer Incorrect Answer
B Crop residue is removed from field Correct Answer Incorrect Answer
C Weed infestation is high Correct Answer Incorrect Answer
D Broad spectrum, nonselective herbicides with relatively short residual effect are used. Correct Answer Incorrect Answer
E All are correct Correct Answer Incorrect Answer

Solution

In Zero tillage crop residues have to be incorporated in to the soil.

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