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Breeding methods   In dog breeding thoroughbred breeding is used. When breeding purebred dogs mating is often performed manually, which makes it possible to obtain offspring from these dogs, which due to their behavioral or physiological characteristics or have left to posterity at all, or would not have left him with this partner. Thoroughbred breeding is unrelated (outbreeding), linear (line breeding) with inbreeding (inbreeding) and interlinear (krossbriding). Outbreeding Outbreeding (outcross) - breeding dogs that do not have a common ancestor, which is used to obtain new features, the correction of certain external signs, dogs need this line. The difficulty lies in the fact that no matching is impossible to determine which dominant and recessive traits are a dog. Thoroughbred breeding on the basis of outbreeding leads to mixing like genes that make up the gene pool of the breed, and brings it to a steady state, characteristic of random mating. Heterozygosity is gen...

On the feeding of dogs The value of the gastrointestinal tract of an animal normal life overemphasized. You do not even have to possess any special knowledge, you can make an opinion based on their own experiences. Few of living has not experienced at least once in their lives any disorder of the digestive apparatus. In this case, not only worsened an appetite or a chair, and general well-being, and, quite znachitelno.Nastolko so that you can understand the importance of beauty for the digestion of the whole organism. The same rule applies to our pets, on a proper full feeding depends on their health status. Getting the nutrients in the food necessary to sustain life and health. To properly feed an animal, you must have at least a basic understanding of their physiology. Dogs - carnivores, their diet is preferable prevalence of food of animal origin that are high in protein: meat, offal. Like all carnivores, dogs are the type of gastrointestinal digestion. Consumption of protein an...