牛的细微差别 发表于 2025-3-23 10:53:09

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opalescence 发表于 2025-3-23 13:56:14

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我要威胁 发表于 2025-3-23 20:35:57

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发表于 2025-3-23 22:27:08

Model and method in reef fishery assessment,tly and time consuming. The most common assessment approaches are based on single-species surplus-production or yield-per-recruit models, even though these might not be appropriate in a multitrophic, multispecies context. Multispecies models either require a prohibitive amount of data or they lump a

hemophilia 发表于 2025-3-24 04:52:00

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Prostatism 发表于 2025-3-24 09:23:10

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interlude 发表于 2025-3-24 11:53:30

Traditional management of reef fishing,eligious leaders or specialists. Sets of rules governing the systems also vary among areas, but common characteristics are exclusivity, transferability, and enforcement. The rules are monitored and sanctions applied where necessary..These traditional management systems have already disintegrated qui

Microaneurysm 发表于 2025-3-24 16:46:55

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myalgia 发表于 2025-3-24 19:08:06

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Minutes 发表于 2025-3-25 02:33:03

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查看完整版本: Titlebook: Reef Fisheries; Nicholas V. C. Polunin,Callum M. Roberts Book 1996 Springer Science+Business Media Dordrecht 1996 complexity.ecology.ecosy