Which one of the following is a popular system of planting in Hill Region?

Correct option is B

The Correct Answer is Contour
The Contour planting system is widely used in hilly regions, where the terrain makes irrigation difficult and the risk of soil erosion is high. In this method, crops or trees are planted along the natural contours of the slope rather than in straight lines. This technique helps in reducing runoff, minimizing soil erosion, and conserving moisture in the soil—making it especially suitable for hill agriculture.
Information Booster:
· The contour system is eco-friendly and promotes sustainable farming in mountainous and uneven terrains.
· It plays a vital role in watershed management and soil conservation practices.
· This method is particularly useful for perennial crops and orchards on sloping lands.
Additional Knowledge:
· Square system: Trees are planted at the four corners of a square; common for crops like mango, citrus, banana.
· Quincunx system: Similar to square system, but with an additional plant in the center; used for papaya, pineapple, etc.
· Hexagonal system: Plants are arranged at the corners of equilateral triangles, forming hexagons with a plant at the center; used for maximizing space efficiency.