Question:

First gynodioecios variety of papaya Coorg Honeydew was selected from ?

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To remember the parentage of Indian papaya varieties:
- Coorg Honey Dew: Selected from Honey Dew (Gynodioecious)
- Pusa Delicious: Selected from Ranchi (Gynodioecious)
- Pusa Dwarf: Selected from Ranchi (Dioecious and dwarf)
  • Honey Dew
  • Sunrise solo
  • Coimbatore 3
  • Pink flesh sweet
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The Correct Option is A

Solution and Explanation

Step 1: Understanding the Concept:
Papaya (Carica papaya) varieties are classified into two main groups based on their sex expression: dioecious (separate male and female plants) and gynodioecious (female and hermaphrodite plants).
Gynodioecious varieties are highly preferred for commercial farming because every plant bears fruit, eliminating the need to maintain unproductive male trees.

Step 2: Detailed Explanation:

"Coorg Honey Dew" (popularly known as Madhu) is a historic and highly popular gynodioecious papaya variety.
It was developed at the Central Horticultural Experiment Station (IIHR) in Chettalli, Coorg, Karnataka.
The variety was developed through pure-line selection from the famous introduced variety 'Honey Dew'.
'Coorg Honey Dew' produces medium-to-large, oblong fruits with thick, sweet, orange-yellow flesh and a pleasant flavor.
Since it is gynodioecious, the population consists only of female and hermaphrodite plants, making it highly productive.
Therefore, 'Coorg Honey Dew' was selected directly from the variety 'Honey Dew'.

Step 3: Final Answer:

Coorg Honeydew was selected from the parent variety Honey Dew.
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