Question:

In rice field preparation to form semi impervious layer & reduce infiltration losses_____implement is used

Show Hint

Puddling = Waterproofing your field for rice.
  • Cage wheels
  • Puddler
  • Sub soiler
  • Cultivator
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The Correct Option is B

Solution and Explanation


Step 1: Concept

Rice cultivation requires "puddled" soil, which means churning the soil in standing water.

Step 2: Meaning

This process breaks down the soil structure to create a muddy, soft bed that holds water.

Step 3: Analysis

As the puddler churns the mud, fine clay particles settle at the bottom to form an "impervious layer" (plough pan). This layer stops water from seeping deep into the ground (infiltration), keeping it in the root zone.

Step 4: Conclusion

The puddler is the specific implement used for this task.
Final Answer: (B)
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