Sexual Reproduction in Flowering Plants — BIOLOGY STD 12 Science — Question
Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYSexual Reproduction in Flowering Plants3 Marks
Question
What is meant by emasculation? When and why does a plant breeder employ this technique?
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Answer
Emasculation means removal of anthers, with a forceps, from the flower bud before dehiscence. Plant breeder employs this technique to prevent contamination of stigma with the undesired pollen. This is useful in artificial hybridisation, where desired pollen is required.
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