Description of the stages and scale of maturity for gonads of female pollock
Walleye pollock maturing, its gonads changes and the oocytes development are considered, in particular the structure of filiform gonads, gonads of hermaphrodites, and atretic phenomena. Determining of the maturity stages is discussed, with some recommendations. The first stages (I, II) are usually d...
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| Format: | Article |
| Language: | Russian |
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Transactions of the Pacific Research Institute of Fisheries and Oceanography
2017-09-01
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| Series: | Известия ТИНРО |
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| Online Access: | https://izvestiya.tinro-center.ru/jour/article/view/314 |