Sentence examples for per effort from inspiring English sources

"Serious depletions are the norm world-wide, management quality is poor, catch per effort is still declining". One reason the debate about overfishing is so contentious is that it's hard to get a precise read on the state of the world's marine fisheries.

We calculated cost per effort for each activity (e.g., $ dog hour−1, $ helicopter hour−1), incorporating salary, administration (including institutional overhead), management, and logistical costs.

Furthermore, it is assumed that the average catch per effort outside the bay is similar to the average catch per effort in the bay of Phang-nga.

The first chapters describe the boats, the gear and the fishing grounds of the main gear types used and provide a well-documented overview of the catch composition, of the effort and of the catch per effort.

During the next two years, due to increased fishing effort (which included the fishermen deployed from Mettur), the catch went up to 23 t with a matching increase in catch per effort.

Comparisons between biotas of Phragmites and alternate communities have almost always been based on population density (or catch-per-effort) or species richness, metrics that may not capture critical habitat functions of Phragmites for the most important species.

Winning takes a hundred-per-cent effort.

Lowe's started this "store-per-door" effort in 1995.

Suppose that the population described by logistic equation (1.1) is subject to harvesting at rate or under the catch-per-unit effort hypothesis.

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For run size estimates, data were based either on adult run counts (for fisheries-independent data) or measures of catch-per-unit effort (CPUE; for fisheries-dependent data).