条件筛选
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Detailed Guide to Identifying the Authenticity, Quality, and Superiority of Small-Tailed Han Sheep
1. The difference between crossbred hybrid sheep and authentic Small-Tailed Han Sheep. Some production areas historically carried out crossbreeding improvement on Small-Tailed Han Sheep; the resulting offspring grow slowly, and as adults are far inferior to Small-Tailed Han Sheep, while ewes have low lambing rates and poor economic returns. 2.