滩羊种质资源保护与利用

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中图分类号：S826 文献标志码：A 文章编号：2097-2172（2025）04-0307-06

doi：10.3969/j.issn.2097-2172.2025.04.003

Conservation and Utilization of Tan Sheep Germplasm Resources

LANG Simin， LIU Ting （College of Animal Science and Technology，Gansu Agricultural University，Lanzhou Gansu 73oo7O， China）

Abstract：Germplasmresourcesare thestrategic resourcesofthecountryandthebasic geneticresources fortherevitalization of seedindustry.AsanexcellentlocalsheepbredinChina，TanshepifmousathomeandbroadforitswarmandbeautifulEr mao'anduniqueflavorofmeatHowever，duetotheinfluenceofitslowproductioneficiencydisorderlyhybridizationbreed substitutionandchangeoffeding methods，thegeneticresourcesofTansheeparelost，andthepopulationnumberissharply reduced，presetingapoveancerisissiation.Tsperalesteuetationndistingproblemsofteeplasm resourcesofTansheep，andputsforwardtheprotectionstrategyof thegermplasmresourcesofTansheepsuchasincreasinfiancial support，establishing thegenebankof thegermplasmresourcesof Tansheep，increasingpublicityandcreatingaprotective atmosphere， so as to provide reference for the protection and utilization of the germplasm resources.

Key Words： Tan sheep； Germplasm resource； Protection and utilization

种质资源是国家的战略资源，也是种业振兴的基础性基因资源，打好种业翻身仗，实现种源自主可控，必须加强种质资源的保护与利用[1-2]。（剩余10089字）