depletion of stock

См. также в других словарях:

• depletion — de‧ple‧tion [dɪˈpliːʆn] noun [uncountable] when an amount of something is greatly reduced or nearly all used up: • Many businessmen judged the bank s measures insufficient to prevent the continuing depletion of foreign exchange reserves. • the… …   Financial and business terms

• depletion — (stock depletion) Reducing the abundance of members of a fish stock through fishing …   Fisheries — dictionary

• depletion — for renewable resources, the part of the catch above the sustainable level of the resource stock …   Dictionary of ichthyology

• depletion-based assessment technique — a prediction of how large the total (cumulative) removal would have to be in order to drive the relative abundance to zero. This predicted total removal is then an estimate of the initial stock size before removal begins …   Dictionary of ichthyology

• local depletion — observed when localised catches take more fish than can be replaced locally or through immigration. Occurs independent of the status of the overall stock …   Dictionary of ichthyology

• Cleveland Bay — Cleveland Bays in harness Distinguishing features Bay in colour, well muscled, used mainly for driving and fox hunting …   Wikipedia

• turnover — /terrn oh veuhr/, n. 1. an act or result of turning over; upset. 2. change or movement of people, as tenants or customers, in, out, or through a place: The restaurant did a lively business and had a rapid turnover. 3. the aggregate of worker… …   Universalium

• environment — environmental, adj. environmentally, adv. /en vuy reuhn meuhnt, vuy euhrn /, n. 1. the aggregate of surrounding things, conditions, or influences; surroundings; milieu. 2. Ecol. the air, water, minerals, organisms, and all other external factors… …   Universalium

• Natural resource — Primary resource redirects here. For original sources used in research, see Primary source. The rainforest on Fatu Hiva, Marquesas Islands is an example of an undisturbed natural resource. Forest provides timber for humans; food and shelter for… …   Wikipedia

• Overfishing — Atlantic cod stocks were severely overfished in the 1970s and 1980s, leading to their abrupt collapse in 1992 Overfishing …   Wikipedia

• Book value — In accounting, book value or carrying value is the value of an asset or according to its balance sheet account balance. For assets, the value is based on the original cost of the asset less any depreciation, amortization or impairment costs made… …   Wikipedia