fish stock

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• Fish stock — Fish stocks are subpopulations of a particular species of fish, for which intrinsic parameters (growth, recruitment, mortality and fishing mortality) are the only significant factors in determining population dynamics, while extrinsic factors… …   Wikipedia

• fish stock — 1) a distinct genetic population, a population defined by movement pattern, part of a population potentially harvestable, or a quantity of fish from a given area; usually isolated from other stocks of the same species and so self sustaining. May… …   Dictionary of ichthyology

• fish-stock — 1) a distinct genetic population, a population defined by movement pattern, part of a population potentially harvestable, or a quantity of fish from a given area; usually isolated from other stocks of the same species and so self sustaining. May… …   Dictionary of ichthyology

• stock cube — ► NOUN ▪ a cube of concentrated dehydrated meat, vegetable, or fish stock for use in cooking …   English terms dictionary

• Fish migration — Many species of salmon are anadromous and migrate long distances up rivers and streams to spawn. Many types of fish migrate on a regular basis, on time scales ranging from daily to annually or longer, and over distances ranging from a few metres… …   Wikipedia

• Stock (food) — For other uses, see Stock (disambiguation). Making stock in a pot on a stove top. Stock is a flavoured water preparation. It forms the basis of many dishes, particularly soups and sauces …   Wikipedia

• Fish diseases and parasites — This gizzard shad has VHS, a deadly infectious disease which causes bleeding. It afflicts over 50 species of freshwater and marine fish in the northern hemisphere.[1] Like humans and other animals, fish suffer from diseases and parasites. Fish… …   Wikipedia

• stock — A part of a fish population usually with a particular migration pattern, specific spawning grounds, and subject to a distinct fishery. A fish stock may be treated as a total or a spawning stock. Total stock refers to both juveniles and adults,… …   Fisheries — dictionary

• stock — A part of a fish population usually with a particular migration pattern, specific spawning grounds, and subject to a distinct fishery. A fish stock may be treated as a total or a spawning stock. Total stock refers to both juveniles and adults,… …   Fisheries — dictionary

• Fish toxins — Many hunter gatherer cultures use poisonous plants to stun fish so that they become easy to collect by hand. Some of these poisons paralyse the fish, others are thought to work by removing oxygen from the water. [… …   Wikipedia

• fish ball — noun 1. well seasoned balls of ground fish and eggs and crushed crumbs simmered in fish stock • Syn: ↑gefilte fish • Hypernyms: ↑dish 2. a fried ball or patty of flaked fish and mashed potatoes • Syn: ↑fish cake • …   Useful english dictionary