Changes of gonadosomatic index (GSI) and egg diameter in the grayling Thymallus thymallus (L.) in annual cycle
| dc.creator | Witkowski,A. | |
| dc.creator | Błachuta,J. | |
| dc.creator | Kokurewicz,B. | |
| dc.creator | Kowalewski,M. | |
| dc.date | 1989 | |
| dc.date.accessioned | 2024-02-06T12:45:40Z | |
| dc.date.available | 2024-02-06T12:45:40Z | |
| dc.description | The most intense growth of grayling ovaries takes place in autumn and winter (September-March), of testes-in summer (July-September). Older females and males all seasons have a higher GSI, and the diameter of developing eggs is higher. | |
| dc.format | text/html | |
| dc.identifier | https://doi.org/10.3750/AIP1989.19.2.02 | |
| dc.identifier | https://aiep.pensoft.net/article/25163/ | |
| dc.identifier.uri | https://openrepository.mephi.ru/handle/123456789/6064 | |
| dc.language | en | |
| dc.publisher | Pensoft Publishers | |
| dc.relation | info:eu-repo/semantics/altIdentifier/eissn/1734-1515 | |
| dc.relation | info:eu-repo/semantics/altIdentifier/pissn/0137-1592 | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.rights | CC BY 4.0 | |
| dc.source | Acta Ichthyologica et Piscatoria 19(2): 21-28 | |
| dc.title | Changes of gonadosomatic index (GSI) and egg diameter in the grayling Thymallus thymallus (L.) in annual cycle | |
| dc.type | Research Article |