Which of the following statements is not correct about the ecological effects of agricultural activities?
a
The use of herbicides and pesticides in farms can cause pollution
b
Bush-burning encourages desertification
c
Excessive use of fertilizers in farms may have harmful effects
d
Tillage of tropical soils with ploughs and harrows may encourage erosion
e
Monocropping is one of the cultural methods of controlling pests.
Explanation
Correct Option
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MaxMalone
1 year ago
mono cropping encourages pest and not reduce pest .. it has to do with mechanized farming
