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Selective breeding – why is it important and what does it mean? In an earlier blog, I described how modern meat chickens have been selectively bred to grow well and put on a lot of muscle (meat), in the context of explaining that these characteristics have been achieved without the use of hormones (hormones not having ever […]


Other articles where Selective breeding is discussed: zoology: Applied zoology: …largely as a consequence of selective breeding and improved animal nutrition. The purpose of selective breeding is to develop livestock whose desirable traits have strong heritable components and can therefore be propagated. Heritable components are distinguished from environmental factors by determining the ...


Selective breeding was established as a scientific practice by Robert Bakewell during the British Agricultural Revolution in the 18th century. Arguably, his most important breeding program was with sheep. Using native stock, he was able to quickly select for large, yet fine-boned sheep, with long, lustrous wool.


Selective Breeding. Selective breeding is evolution by human selection. As nineteenth-century British naturalist Charles Darwin noted in Variation of Animals and Plants under Domestication, selective breeding may be methodical or unconscious. Methodical selection is oriented toward a predetermined standard, whereas unconscious selection is the result of biases in the preservation of valuable ...


Hence, given China's dominant position in aquaculture production, the future global impact of selective breeding will depend to a large degree on the extent of adoption of breeding technologies by China. There could be several reasons why use of selective breeding in aquaculture is far behind plants and terrestrial farm animals.


What is selective breeding? Selective breeding involves choosing parents with particular characteristics to breed together and produce offspring with more desirable characteristics. Humans have selectively bred plants and animals for thousands of years including: crop plants with better yields


Why is selective breeding important to us? Why would you use selective breeding? It is done to create animals or plants that are useful in some way to humans, or animals. In the wild, it is done ...


Selective Breeding for Performance. Are you raising meat rabbits for a living? Then size, commercial type and bone structure will be important factors in your breeding program. But since you depend on your rabbits for your livelihood, your does’ performance will also become critically important.


selective breeding is important as for example if i was a farmer and i wanted a cow to produce a lot of milk then i would breed the cow which produces the most milk. so i would get a male cow ...


Selective breeding: How does it work and why is it done? This page was published over five years ago. Please be aware that the information provided on this page may be out of date, or otherwise inaccurate due to the passage of time. For more detail, see our Archive and Deletion Policy.