S had witnessed contour bunding and contour ploughing while visiting o

S had witnessed contour bunding and contour ploughing while visiting one of the States in India. Identify the State from the options given below.

Punjab
Haryana
Himachal Pradesh
Rajasthan
This question was previously asked in
UPSC CDS-2 – 2021
Contour bunding and contour ploughing are soil and water conservation techniques primarily employed in hilly or sloping agricultural areas to prevent soil erosion and retain moisture. Himachal Pradesh is a mountainous state where such practices are commonly adopted due to the terrain.
– Contour bunding involves constructing small bunds or embankments along the contours of the land to check the flow of water.
– Contour ploughing involves tilling the land along the contours rather than up and down the slopes, which creates ridges and furrows that help trap water and soil.
– These techniques are most effective on moderate slopes and are part of sustainable agriculture practices in hilly regions.
– States like Punjab and Haryana are predominantly plains, while Rajasthan is largely arid/semi-arid, making contouring practices less widespread compared to a mountainous state like Himachal Pradesh, where water erosion on slopes is a major concern.
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