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प्रश्न
How polyembryony can be commercially exploited?
लघु उत्तरीय
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उत्तर
- Polyembryony increases the chances of survival of the new plants.
- Genetically uniform parental type seedlings are obtained from nucellar embryos, thus nucellar adventive polyembryony is of great significance in horticulture.
- Plantlets obtained from these embryos are disease-free.
- These embryos can be isolated and grown on embryo culture to produce clones.
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संबंधित प्रश्न
Define Apomixis.
Answer the following question.
When a seed of orange is squeezed, many embryos, instead of one are observed. Explain how it is possible.
State what is apomixis. Write its significance. How can it be commercially used?
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The ________contains the egg or ovum.
What is adventive polyembryony?
The polyembryony commonly occurs in ______.
In true polyembryony, where do multiple embryos develop?
According to the Recessive Gene Theory, what controls polyembryony?
Which of the following is an example of sporophytic cell activation polyembryony?
Which mechanism involves the splitting or division of the zygote or proembryo into multiple parts?
