44) Arguments for maintenance of genetic diversity, and of rare breeds Flashcards
1
Q
Currently endangered breeds may possess…
A
- Some non-appreciated genetic characters
- Can be desired and of advantage in future
2
Q
When the useable genetic variation in present dominating populations declines…
A
Endangered domestic breeds act as a reserve population
3
Q
Reasons for maintaining genetic diversity
A
- Adaptation ability → Disease resistance
- High yielding breeds may be economical
- Can be bred with minimum input
- Preserving biodiversity of a species
