Features of the Siberian climate do not givethe ability to grow in this area varieties of fruit trees, for which the natural medium of growth is the middle stripe of Russia. Attempts to achieve a crop or at least to cultivate on this territory European species of fruit trees were made even by the first settlers from the Russian outback, who decided to settle here. Unfortunately, the planting of apple trees in Siberia did not yield positive results. Often, young seedlings could not bear the first winter cold and died, and did not even enter the blossoming phase. It became clear that it is necessary to create a completely new sort of tree, which will be able to withstand a low temperature regime for a sufficiently long period of time. The result of many years of efforts of breeders has become several varieties of frost-resistant plants. Now the planting of apple trees in Siberia provides a high yield, comparable to the fertility of trees grown in temperate climatic regions of Russia.
Round fruit with a pleasant sweet and sour taste andweight 62-80 g will give the grade "Yermakovskoe mountain." These trees with a small crown can withstand frosts reaching -51 degrees. In contrast to the "Altaic purple" in this variety there is a significant drawback - a very high degree of shedding of apples. The tree begins to bear fruit at the end of summer, from one plant it is possible to harvest up to 93 kg, with an average yield of 35 kg.
In order for the sapling to take root and subsequentlybegan to give the grower a qualitative harvest, the correct planting of the apple should be observed. For tall varieties with spreading crowns, the following conditions must be adhered to: seedlings should be placed at a distance of 4 m from each other in a row, and between rows should be at least 5 meters. The hole for the tree is formed by a depth of 60 cm with a diameter of 1 m. Then superphosphate and potassium sulfate are added to the extracted soil - 60 g of each fertilizer per total soil volume. The same mixture is mixed with a couple of buckets of humus. Planting of apples and pears is no different. If desired, you can apply nitrofosco or azofosca in an amount of 100 grams, but not more. Otherwise, an excess of mineral fertilizers can have a detrimental effect on the root system of the seedling.