minimum stock size threshold

minimum stock size threshold
the minimum size of the stock that is required to produce maximum sustainable yield, below which the stock would be considered overfished. Abbreviated as Bthreshold

Dictionary of ichthyology. 2009.

Игры ⚽ Нужен реферат?

Look at other dictionaries:

  • Bthreshold — minimum stock size threshold (the minimum size of the stock that is required to produce maximum sustainable yield, below which the stock would be considered overfished) …   Dictionary of ichthyology

  • BThreshold — minimum stock size threshold or MSST. At stock sizes below BThreshold, the stock is considered to be overfished …   Dictionary of ichthyology

  • MSST — abbreviation for minimum stock size threshold or Bthreshold. At stock sizes below Bthreshold, the stock is considered to be overfished …   Dictionary of ichthyology

  • Maximum sustainable yield — In population ecology and economics, maximum sustainable yield or MSY is, theoretically, the largest yield (or catch) that can be taken from a species stock over an indefinite period. Fundamental to the notion of sustainable harvest, the concept… …   Wikipedia

  • Cod fisheries — Atlantic cod Pacific cod Cod f …   Wikipedia

  • Algal bloom — Algal blooms can present problems for ecosystems and human society An algal bloom is a rapid increase or accumulation in the population of algae (typically microscopic) in an aquatic system. Algal blooms may occur in freshwater as well as marine… …   Wikipedia

  • ECONOMIC AFFAIRS — THE PRE MANDATE (LATE OTTOMAN) PERIOD Geography and Borders In September 1923 a new political entity was formally recognized by the international community. Palestine, or Ereẓ Israel as Jews have continued to refer to it for 2,000 years,… …   Encyclopedia of Judaism

  • Russia — /rush euh/, n. 1. Also called Russian Empire. Russian, Rossiya. a former empire in E Europe and N and W Asia: overthrown by the Russian Revolution 1917. Cap.: St. Petersburg (1703 1917). 2. See Union of Soviet Socialist Republics. 3. See Russian… …   Universalium

  • Germany — /jerr meuh nee/, n. a republic in central Europe: after World War II divided into four zones, British, French, U.S., and Soviet, and in 1949 into East Germany and West Germany; East and West Germany were reunited in 1990. 84,068,216; 137,852 sq.… …   Universalium

  • Economic Affairs — ▪ 2006 Introduction In 2005 rising U.S. deficits, tight monetary policies, and higher oil prices triggered by hurricane damage in the Gulf of Mexico were moderating influences on the world economy and on U.S. stock markets, but some other… …   Universalium

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”