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| Main Ref: | Papageorgiou, N., C.N. Neophitou and C.G. Vlachos, 1983 | |||||||||||
| Data Ref.: | Papageorgiou, N., C.N. Neophitou and C.G. Vlachos, 1983 | |||||||||||
| Country: | Greece | |||||||||||
| Spawning ground: | riverine | |||||||||||
| Locality: | Aspropotamos stream (March 1981- February 1982) | |||||||||||
| Season: |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| 111 | ||||||||||||
| Sex ratio: | % Ref.: Papageorgiou, N., C.N. Neophitou and C.G. Vlachos, 1983 | |||||||||||
| Temperature: | - °C | |||||||||||
| Gestation period: | month/s | |||||||||||
| Length of offspring: | cm | |||||||||||
| Batch spawners | ||||||||||||
| Daily spawning frequency |
- Mean: |
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Min Ref.: Max Ref.: Mean Ref.: |
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| Comments: | Fecundity/ Body weight relationship: log Y= 0,88 + 0,84 log X , Y= fecundity, X= body weight (g) , r=0,94, P< 0,001(Ref. 027724). Fecundity/ Age relationship: log Y= 2,08 + 0,92 log X , Y= fecundity, X= age (years), r=0,76, P<0,05 (Ref. 027724). Fecundity / ovarian weight relationship :log Y= 1,96 + 0,56 log X , Y= fecundity, X= ovarian weight (g), r=0,87, P<0,001 (Ref.027724) | |||||||||||
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