Fruit growing
and viticulture of South Russia
The first principles and approaches to evaluation of generative sweet cherry potential are shown. The method of determination of potential productivity of sweet cherry varieties is offered.
In the article the results of the strawberries vegetative reproduction in the two soil-and-climatic zones are given: in the Krasnodar region and Belarus.
The results of study of paraffin mixes, with different concentrations of plant growth regulators using, before stratification of grafted grapes cuttings is given. The most cost-effective and least resource-saving versions are determined.
The possibilities and new methodic decisions of determination of general nitrogen in the plant material by means of capillary electrophoresis and classic chemical analysis are considered. The operating systematic approaches providing control samples preparing are discussed.
The results of study of Liberty apple on rootstocks M 9, SK 2, SK 3, SK 7 and M 4 grown in the garden with a low-cost technology are advanced. The features of growth and fruiting are evaluated. For production test in the gardens with high density planting schemes the SK 2 rootstock, with higher fast fruiting, yield, productivity and good fruits quality was selected.