Abstract
The article is devoted to a comprehensive study on the creation of an intensive-type apple orchard, carried out at the educational and experimental farm of KNAU. The main qualitative indicators of the aerial part of seedlings, on which the precocity and productivity of modern orchards depend, are determined. The high efficiency of using the selection of rootstock material is noted. The article describes the results of research work in an intensive apple orchard. For some old ancient varieties of apple trees, the stock was selected according to the strength of the growth of the scion and the fertility of the soil. An analysis of the growth of old ancient varieties of apple trees with various combinations of rootstocks is given. The issues of tree sizes as a result of a combination of rootstock are considered. The article is devoted to the current problem of growing small seedlings and laying an intensive garden in the Chui Valley Based on the study of the growth of seedlings, a conclusion is made about the best variety from apple trees with the best rootstock for this variety
Keywords
References
[1] Mamytov, A.Y. (1974). Soil resources and issues of land cadastre of the Kyrgyz SSR. Frunze: Kyrgyzstan.
[2] Mamytov, A.M., & Ogienlender, I.V. (1969). Agrochemical properties of soils in Kyrgyzstan. Frunze: Ilim.
[3] Kasymova, R.O., Abzhalbekova, N.T., Kasymov, O.T., Kasymbakov, Zh.O., & Tulenbaeva, A.D. (n.d.). Spatial and ecological-hygienic assessment of climate change manifestations in the Kyrgyz Republic.
[4] Sydykov. (2021). Propagation of varietal apple material on dwarf rootstocks in the Chui Valley of Kyrgyzstan. Bulletin of KNAU, 1(55), 34.