| 摘要 |
The fish (Cyprinus carpio L.) strain of Scaly Common Carp from Cubolta is of yellow-grey coloration, spotless, with complete scaly cover, elongated form of the body of medium length, big profile to males and medium to females, small head, medium caudal pedicle, long intestine and with medium anterior chamber of the swimming-bladder, contains a small number of soft ramified rays of the dorsal fin and a medium number of the anal fin, and the axial skeleton and caudal region thereof contain many vertebrae. The strain is remarkable for its exterior, increased survivability, resistance to low temperatures and infectious diseases, increased prolificacy of females, and survivability of larvae and fish productivity. The fish strain permits their growing in ponds with stringent keeping conditions.
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