Stocks status of kilka in Iranian waters of the Caspian Sea
The present study considered the situation of kilka stocks in last decades by using overfished biomass threshold, fishing effort ratio and fishing mortality proxy during 1991-2010. The CPUE index of anchovy and mixed-species of kilka indicated an undepleted from 1991 to 2000. In 2000, the CPUE ratio...
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| 格式: | Article |
| 語言: | English |
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Gorgan University of Agricultural Sciences and Natural Resources
2014-01-01
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| 叢編: | Environmental Resources Research |
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| 在線閱讀: | https://ijerr.gau.ac.ir/article_1692_55d71d81059dee483946cf000b9ab2f8.pdf |