Fruit growing
and viticulture of South Russia
Genetic Resources, Cultivar, selection
As a result of interspecific hybridization and methods of biotechnology in North Caucasian Regional Research Institute of Horticulture and Viticulture many forms of genus Cerasus ill. with the original external characteristics is received. The collection immune to Blumeriella jaapii decorative forms is cre-ated. Perspective forms in use for gardening are allocated.
The results of the study variety-rootstocks combinations varieties of plum Russian (Rrunus rossica Erem) and cherry plum with a clonal stock are resulted. The most produc-tive and early appearance of variety-rootstocks combinations such as Globus/ Kuban 86, Kubanskaya kometa/ Kuban 86, Shater/ VVA-1, Globus/ VVA-1, Puteshestvennitcha/ VVA-1 are allo-cated. In the 4-years old trees of these vari-ety-rootstocks combination give a yield of 10-28 tons / ha.
Perspective varieties and hybrids of a plum home having economically valuable traits that are recommended for adaptive technolo-gies of cultivation and selection use are pre-sented in article.
The problem of improving the assortment of peach and nectarine is considered. For culti-vation in the province to do more winter-hardy varieties of peach Pamyat Simirenko, Veteran, Relianse, Lebedev, Ossenniy rum-yanetch, Barhatniy Sezon, and the varieties of nectarine Roseprincess are recommended. A conveyor varieties of peach and nectarin for the Black Sea zone of the Krasnodar Re-gion is established.
Results of an estimation of 20 hybrid fami-lies of strawberry on number of berries per bush and average weight of berries are pre-sented in work. Perspective combinations of crossing and perfect forms to the considered signs are revealed.