Correct option is D
The correct answer is: (D) Blade harrow
Explanation:
The Blade Harrow is commonly known as "Bakhar" in India, especially in Maharashtra and other parts of Western India.
It is primarily used for secondary tillage operations to break clods, remove weeds, and level the soil before sowing.
The blade harrow consists of a curved blade that cuts, lifts, and pulverizes the soil, making it suitable for dryland farming and moist soil conditions.
Information Booster:
"Bakhar" is a traditional term used for Blade Harrow, mainly in Maharashtra.
It is widely used in preparing seedbeds, especially in areas with black soil where soil hardens after rain.
It is commonly used for weed control in crops like sorghum, maize, and wheat.
Knowledge Booster :
Disc Harrow: Used for primary and secondary tillage. More suitable for heavy soil and breaking hard clods.
- Spike Tooth Harrow: Used for light tillage, breaking crust, and preparing fine seedbeds, Has straight or slightly curved spikes for aerating the soil.
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