The Lanzhou fat-tailed sheep was developed through long-term selection and natural adaptation by the people of Lanzhou to suit the local ecological environment for both meat and wool production.Scientifically conserving and reasonably utilizing the Lanzhou fat-tailed sheep holds significant biological,historical,cultural,and socio-economic value.This paper starts from the popu-lation size and current research status of the Lanzhou fat-tailed sheep,deeply analyzes the advantages of conserving and utilizing this breed,as well as the main reasons for changes in population size.It proposes the primary directions for conservation and utiliza-tion,providing theoretical references for the protection and use of this breed.
Lanzhou Big Tail SheepGenetic resourcesSeed conservationDevelopment and utilization
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