Q.61
Given below are two statements
Statement (I) : Mulberry is a monoecious tree
Statement (II) : High temprature favours maleness in mulberry trees
In light of the above statements, choose the most appropriate answer from the options given below.
- Reproductive Biology of Mulberry (Morus alba):
- Statement (I) is correct: Mulberry trees can be dioecious, monoecious, or polygamodioecious. Many commercial cultivated varieties are monoecious, bearing separate male and female catkins on the same plant.
- Statement (II) is correct: Sex expression in mulberry is influenced by environmental conditions; high temperatures, long photoperiods, and moisture stress promote staminate (male) flower induction and maleness.
- Conclusion: Both Statement (I) and Statement (II) are correct (Option 1).
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