Pets Inform - Aquarium - marine fish - Amphiprion (clown fish)
Coral reef in miniature: clowns and anemones Clown fish, they are also amfiprion – obligatory inhabitants of coral reefs of the Pacific and Indian oceans. This is a small fish…

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The most dangerous predators for the home aquarium
Aquatic predators Decorative aquariums – a beautiful sight: a lush green thickets, a lovely vanity and is always a unique design. Here are just some of the hungry inhabitants of…

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Life in a marine aquarium.
Currently becoming more popular marine aquariums. They contain over 800 species of marine fish. The brilliance of the outfit, the intricacy and variety of forms, especially coral, creatures, amazing behavior…

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Experimental rearing of Bester

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Such work

The fishery of sturgeon in the Black sea, the procedure for feeding and rearing of juvenile fish in the Ukrainian part of the Danube. The problem of the loss of major spawning areas due to dam construction, the ways out of the situation. The bioengineering reproduction of sturgeon.

Fishing is one of the oldest human occupations. Basic information about fish. Sturgeon breeding. Fisheries reclamation. A reduction in the numbers of sturgeon. Sturgeon adaptation to modern conditions of existence.

Biological characteristics and feeding habits of sturgeon. Installation of a closed vodoobespecheniya and its main components, how they work. Requirements for feed for sturgeon. Especially their feeding when growing in pools.

The pond Fund. The volume of production of marketable fish. Extensive, semi-intensive, intensive form of doing commercial fishing. Biological characteristics of herbivorous fish as objects of aquaculture pond. The main areas of the fishery.

Biological characteristics of sturgeon and Russian sturgeon. Hormonal stimulation of spawning producers. The growth of young sturgeons in the conditions of artificial cultivation. Departure of juvenile sterlet during cultivation. Development of Russian sturgeon during early ontogeny.

The reproduction of sturgeon. Quality assessment of sturgeon and exteriorizes by morphological characteristics. Histophysiological and biochemical indicators of juvenile quality. Physiological and behavioral methods of testing viability.

The history of the origin and development of aquaculture in Russia. The analysis of the current situation and prospects of development of the Russian aquaculture. Modern problems for the fishing industry. The role of aquaculture in ensuring food security of the country.

Value, nutritional value, morphological and biological characteristics of tomato. Characterization of hybrids and growing seedlings, the quality of the tomato depending on the hybrid, and programming yield. The cultivation of tomato for small-volume technology.

The rules for transport of live fish. Holding wintering fish in wintering ponds. The conditions that determine a favorable outcome wintering. Features of cultivation of live food in fishing farms. Biological characteristics of silver carp (growth rate, fecundity).

Breeding, maintenance and cultivation of fish and other aquatic animals and plants. The state of world fisheries. Characteristics of existing enterprises on the cultivation of aquaculture. Analysis of the composition and species structure of production of mariculture.

Tackle and bait for fishing in the sea
Tackle and bait for fishing in the sea Going to fish in the sea, every fisherman should know what gear and bait him to use. For sea fishing you need…

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Moray. Dangerous inhabitants of the red sea. Egypt. The world of travel
The red sea is considered the most beautiful sea in this world... the Red Sea really staggers the imagination with its variety of colors and shapes. But it is unclear…

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