The identification of individuals with hatchery and natural origin in a mixed sample of Amur River chum salmon by Otolith microchemistry
We estimated the proportion of hatchery and natural fall spawning chum salmon returning to the Amur River using chemical markers specific to hatchery-origin fry. We used otolith microchemistry technique to identify fish with artificial origin among returning spawners. First, we found that juveniles...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
KeAi Communications Co., Ltd.
2023-05-01
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| Series: | Aquaculture and Fisheries |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2468550X21001702 |