Everything about the cottage
Carp is one of the most popular fish among anglers. In natural conditions it lives in lakes, rivers and bogs almost throughout Russia. But carp can easily settle in a pond on the plot. Breeding carp in the garden pond – it is not only interesting but also profitable. You can get pleasure from catching fish on a rod, and then cook them a delicious meal.
Carp is easily distinguished from its relatives, the carp fish. He has no antennae. And even two species of carp can not be confused. The Golden carp is much wider than silver and the color is dark Golden and even reddish-Golden color. The silver carp has a more elongated torso. The scales of the fish is really silver in color, sometimes has a blackish tint. Continue reading
Pond fish farming is an economic sector, aimed to the breeding of fast growing species of fish in specially constructed or adapted for the ponds. It also includes such things as selection and breeding work, the use of intensive technologies of cultivation of fish and acclimatization of new species.
The history of pond fish farms in our territories is rooted in the XIII century Already then to St. Sergius monastery were built by the famous Skete of the ponds. Already then it became clear that to breed the fish much easier and more efficient, although fishing was still the main method of its production.
Artificial ponds for breeding fish are divided into reservoirs and ponds. Reservoirs have multi-year flow regulation and water storage. Ponds – annual (which is a big advantage). Pond fish can have a size from 0.1 hectares or more, the productivity of small ponds is much higher as for large water areas to look harder. Nasushchnye ponds oshivayutsya method of pumping water. Continue reading
On the Black sea, of course, the jellyfish are not dangerous such as in the Mediterranean or even in the sea of Japan, no krestovnikov (sea wasp) or Portuguese ships are you will not meet, so the mortal danger in the warm seas washing the Russian Federation for You are expected.
However kornerot (blue or yellowish with a pronounced beard) and Aurelia aurita (a small saucer-like creation resembles a lens with a fringe around the perimeter and a small poorly pronounced tail), is quite common, especially after a storm, or in calm weather. Sometimes in a Balaclava or even in the artillery Bay of Sevastopol invasion of the jellyfish is transformed into the accumulation of millions of animals, but it happens in the breeding season, coming somewhat later.
Both jellyfish are harmless to humans, Aurelia almost no stinging, if only in the eyes will not fall or intimate areas of thin skin, and kornerot, of course, can deliver several unpleasant minutes, or hours . depending on how you react to stinging cells of jellyfish and their active substances. Continue reading