Fruit growing
and viticulture of South Russia
Genetic Resources, Cultivar, selection
The analysis of long-term climate data of Michurinsk territory of Tambov region, that necessary for modeling of stressors on the level of their threshold (maximum) values, which will improve the accuracy of selection of fruit crop forms, is presented in the article
The laboratory and field data on studying of genetic and agrobiological features of an apple-tree genotypes are given. Donors of immunity to scab of the apple-trees possessing a complex of basic economically valuable traits are allocated
The results of long-term work on selection and study of stone fruit crops in the North Caucasian Regional Research Institute of Horticulture and Viticulture are presented in the article. By the results of research the donors and sources of valuable signs that are recommended for breeding programs, and also perspective varieties of plums, cherries, and sweet cherries for industrial production in the conditions of the south of Russia are selected
As a result of study of Coccomyces populations the endophytic microbiota is defined and stability of stone fruit forms to disease is estimated. The necessity of a comprehensive study of population structure of the pathogen in the place of expected growing is established using the definition of endophytic microbiota
The results of study of stone crops in the conditions of the Donetsk region are presented in the article. The recommendations and characteristics of varieties of stone fruit crops for cultivation in the industrial orchards of northern regions of Ukraine are given
The results of estimation of 77 strawberry hybrid families on the signs of productivity, large-fruited, remontant and resistance to spotting are presented in the article. Varieties donors and perspective combinations of crossing on discounted characteristics are identified
The research are referred on revealing of character of signs inheritance of early-ripening and resistance to mildew and oidium in hybrid populations. Prepotency of early-ripening is defined. The resistance of the hybrid progeny to mildew and oidium is estimated. The most of valuable cultivars-donors and combinations of crossings are selected
The heritability of drought and heat resistance in combinations of various ecological and geographical groups of grapes was studied by phenotypic indicators. Varietiy combinations, which have inherited of drought and heat resistance from maternal line and combinations in which these traits have inherited primarily from paternal line, are presented
Description and physical and chemical characteristics of new grade form of white grape interesting for science and practice is presented in the article
Research conducted at Anapas ampelo-graphic collection from 2001 to 2010, have allowed to reveal in stressful conditions of the critical low temperatures and drought a number of promising technical grape varieties with useful economic and biological and technological signs and with stability to environmental factors
Resource potential of the agricultural territories
Analys of the results of research on winter-hardiness of pear varieties in the specific climatic conditions of the mountains and foothills of the North Caucasus is presented in the article
Physiology and biochemistry of plants
A comparative study of adaptation processes to water stress of grape varieties of different origin was conducted. The basic protective function in the conditions of moisture deficiency of grape varieties performs the mechanism associated with the accumulation of the proline amino acid in the cells
The results of research of technical indicators and chemical composition of feihoa fruits grown in Abkhazia conditions is presented in the article. Valuable raw material by chemical indicators with high content of vitamins, su-gars, polyphenol compounds, minerals, pec-tin is allocated from the varieties and hybrid fund. The varieties with maximum keeping quality of fruit during storage are selected for amateur and industrial cultivation
Phytosanitary condition of plants
The results of research of a susceptibility of 14 plum varieties to plum pox potyvirus (PPV) in the orchard of the Krasnodar territory are presented. Varieties are divided into groups according to a studied sign: susceptible, tolerant, potentially tolerant
Decorative shapes of garden rocks and grapes in the landscape construction
The varieties of roses from different garden groups, perspective to vertical planting of greenery in the central subzone of the Krasnodar region are presented. The basic parameters of biometric indicators of varieties are revealed, the estimation of stability to the main abiotic and biotic zone stress factors is given. Variants of use of varieties for different objects of greenery planting are offered