Question

Given below are the events that are observed in an artificial hybridisation programme. Arrange them in the correct sequential order and select the correct option.

• Re-bagging
• Selection of parents
• Bagging
• Dusting the pollens on stigma
• Emasculation
• Collection of pollens from male parent

• A. (ii), (iii), (v), (vi), (iv), (i)
• B. (ii), (v), (iii), (vi), (iv), (i)
• C. (iii), (ii), (i), (v), (vi), (iv)
• D. (ii), (v), (iii), (iv), (vi), (i)

Hint:

Artificial hybridisation ensures controlled pollination by preventing undesired pollen contact and introducing desired traits.

Answer 1

The Correct Option is B

The correct sequence for artificial hybridisation is:

• Selection of parents — Choose desirable plants.
• Emasculation — Remove anthers from the female plant to prevent self-pollination.
• Bagging — Cover emasculated flowers to avoid unwanted pollination.
• Collection of pollens from male parent.
• Dusting the pollens on stigma.
• Re-bagging — Protect pollinated flowers until fruits develop.

Thus, option (B) correctly arranges these events.