Question

The method of irrigation used for row crops is

• A. Zig zag method
• B. Furrow method
• C. Ring Basin method
• D. Border strip method

Hint:

Match the irrigation method to the crop type:
- Row Crops (e.g., corn, vegetables) $\rightarrow$ Furrow Irrigation.
- Orchard Trees $\rightarrow$ Basin/Ring Irrigation.
- Close-growing Crops (e.g., wheat, grass) $\rightarrow$ Border/Flood Irrigation.

Answer 1

The Correct Option is B

Step 1: Understanding the Question:
Which irrigation method is best for crops planted in rows?

Step 2: Key Concept (Alternate):
Furrow method: small channels between crop rows. Water seeps laterally to roots. Efficient for row crops like maize, potato, cotton.

Step 3: Detailed Explanation:
Zig-zag: modified flooding. Ring basin: individual tree basins (orchards). Border strip: wide strips for close-growing crops like wheat. Furrow: water flows between ridges, wets only root zone, reduces evaporation and leaf wetness.

Step 4: Final Answer:
Furrow method.