Artificial Hybridisation in Plants
What is Rebagging in Artificial Hybridisation?
Rebagging in artificial hybridization involves covering pollinated flowers to prevent external pollen contamination.
Which Two Processes are Very Important During Artificial Hybridisation?
Emasculation and pollen transfer are crucial processes during artificial hybridization.
What is Artificial Hybridization in Plants?
Artificial hybridization in plants is a controlled breeding technique where pollen from one plant is manually transferred to the stigma of another plant to create desired traits in the offspring.
What is the Sequence of Artificial Hybridisation?
The sequence of artificial hybridization involves selecting parent plants, emasculating the female parent, transferring pollen, protecting pollinated flowers, and collecting seeds.
What is called Emasculation?
Emasculation is the removal of the male reproductive organs of a flower to prevent self-pollination and facilitate controlled cross-breeding.
What kind of traits plants gain through artificial hybridization?
To produce offspring with better qualities, artificial hybridization is used to blend desired traits from other plant kinds or species. These characteristics could be improved quality, disease resistance, increased yield, or environmental adaptability.
What are the Risks Related to Artificial Hybridisation?
Some risks are: Genetic contamination in the event that hybrid plants cross-pollinate with wild or non-hybrid species, emergence of inbreeding depression and loss of genetic diversity within plant populations.
Artificial Hybridisation in Plants
Artificial hybridization in plants is a process of crossing two genetically different species that share desired traits to develop those characteristics in the future. This can be done in plants through various techniques, such as emasculation and bagging. In this article, we will learn about artificial hybridization in detail, which is also covered in the biology syllabus for class 12.
Table of Content
- What is Artificial Hybridization in Plants?
- Steps of Artificial Hybridisation in Plants
- Emasculation
- Artificial Hybridisation Bagging or Caging
- Pollination in Artificial Hybridisation in Plants
- Techniques of Isolation in Artificial Hybridisation in Plants
- Production of Hybrid Seeds in Artificial Hybridisation in Plants
- Embryo Rescue in Artificial Hybridisation in Plants
- Advantages of Artificial Hybridisation in Plants
- Disadvantages of Artificial Hybridisation in Plants
- What are the Problems With Plant Hybridisation?
- Conclusion – Artificial Hybridisation
- FAQs on Artificial Hybridisation in Plants