Aquaculture in the sea calls itself Marikultur. The special to their is compared, to conventional-agricultural methods that more or less done without "“fences"” or demarcations can. The reason lies in the fact that fish let themselves be conditioned very well on sound (see Pawlow dog and operante conditioning). In the free sea only those "“points"” are headed for by fish, which offer possibly a kind protection or basisbasis basis. It is thus not particularly amazing that a piece represents driving wood a hot in demand (and usually just as defended) Refugium for fish (e.g. for denDruckerfisch). Tilted United States as "“replacement"” for driving wood in the sea, which they bind provisional together, use Philippine Fischer, which leaves a still life with special note to the viewer. Also over the food-suited value of the food sheaths won from this production method itself the spirit.

In Japan however with wood fed structural steelworks are used as Gegenpol for the highly sophisticated to fleet-to acceleration of the raising of fish. A nice side effect of these constructions results from a certain protective function of certain swarm fish, which are dolphin not completely reamed with attacks by Thunfischartigen and (to be able). The swarms recover so easier (due to one starting from a determining save area occurring eating and/or Predationsdruck on the one hand and due to good breeding conditions) and additional-come it in such a way to a selection of the more resistant swarm fish. The constructions are thus not only in the sense of short term efficiently (up to 80% of the utilizable fish can become imprisoned), but also in the long-term sense effective (there different partially threatened fish types to itself also appear and again increase can).

Konstrukte in the sea and within the bank range can substantially to planned management of the sea contribute. Constructions, which serve as protection from extreme surf and as hiding place and breeding place for fish, provide for the support of the regeneration ability of planting and animal world. The art of the structural steelworks lies on the one hand in the kind of alloy (sea water is considerable aggressive), on the other hand in the shaping of the steel. The steel serves thereby often only as output and supporting material for setting Korallen; the steel decomposes due to, which remains Koralle - and with it the organisms.

Further areas of the Marikultur are the micro alga and macro alga production for feeding a Setzlingszucht.

Articles in category "Marikultur"

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