On the growth rate of Brown trout (Salmo trutta m. fario) in some Bulgarian rivers and methods for its study /
Studied is the growth rate of river trout in 26 rivers in Bulgaria, compared to that of 120 rivers from its entire range. The obtained results are given in mean values broken down according to drainage basins. Discussed and employed are more precise and easier ways for back calculations of length an...
| Hlavní autor: |
Živkov, Mladen
(
Autor )
|
|---|---|
| Další autoři: |
Jankov, Jordan
(
Autor )
|
| Typ dokumentu: | Článek |
| Jazyk: |
angličtina |
| ISSN: | 0862-5247 |
| Zdroj: | Acta Societatis zoologicae Bohemoslovacae: Ročník 54, číslo 2 (1990), strana 150-160. |
| Předmět: | |
| Externí odkaz: |
Plný text
|