Project To Develop Purely Natural Horses
The formation of several species in the same area creates great inconvenience.
It has the potential of natural crossroads, which were proved to be harmful by another C. Darwin. Therefore, a number of capitalist countries have spontaneously developed abundant animal masses of one species, spread to entire areas from many administrative areas. In Switzerland, for example, the whole north-western part of the country is engaged in symmental cattle and the south-east is shiny. In Germany, in the north, black-and-breathed cattle displaced almost all other species and sympathized in the south. These compounds were created because, under the conditions prevailing in these areas, livestock breeding was more economically beneficial.
In the USSR, where the people ' s economy is planned, the species is also zoning. All species of agricultural animals are divided into planned areas and non-planned. Planetary only selects a breed that, when intersecting with the species in the area for which it is intended, is truly capable of improving their productive quality. This ability depends on the quality of the planned species, the level of its productivity, tribes, climatic suitability and economic requirements of the zone, to the feeding conditions that exist and can be created in the future.
The quality of the local cattle is important when choosing the planned species. If, for example, there are many sympathetic bleeds in the zone, this may be a decisive reason for choosing here as a planned symmental species. Tribal resources also play a role in the selection of planned species. The Durok-Gersey pork, for example, divorced in the United States, is of undeniable value. But she's not in the USSR. That's why she wasn't one of the planned species.
In crop production, the recommended rayons are selected on the basis of data obtained from sorto-test areas that compare many classes in the same soil, climatic and agro-technical conditions. Livestock is lagging behind. It does not have vents of testing, even the experimental experience is rare and not always methodically correct. It must change further.
