On the base of comparative assessment and average data estimation from 2010 to 2015, the characteristics of 11 cultivars bred at VNIISSOK were described regarding yield capacity and its components, variation, interdependencies at two sowing terms winter,spring time, direction of selection and cultivar uses at cultivar maintaining breeding program. Cultivar 'Koroleva Margo' is rather used in breeding program for yield capacity and taste qualities. Cultivar 'Sonata' is a source of such features as early maturity, valuable biochemical content and low nitrate accumulation. Cultivar 'Sofit' is known to bear early maturity and simultaneous seed maturation. 'Ariya' is a source of cylindrical root shape and early maturation. Cultivar 'Teplichnyi Gribovskyi' is used in breeding program for early maturation and simultaneous seed maturation. Cultivar 'Feya' bearsresistance to bolting and valuable biochemical substances. Cultivar 'Variant' has such features as root density, ability to grow under low lighting, short-term storability.  Purple-red with white tips is a newmade cultivar 'Mavr' suitable for breeding program for valuable biochemical content, unusual root color, also bearing male sterile forms (MS) for heterosis hybrid breeding. Out of all cultivars regarded, 'Mokhovskiy' is only a genetic source to breed radish forms with edible leaves. The positive weak dependence was revealed between cultivar biochemical characteristics, root weight, dry matter  content, and nitrate content; whereas the positive middle dependence is revealed with sugar contents and negative dependence with ascorbic acid content. According to  iochemical characteristics, the best cultivar population as 'Ariya', 'Sonata' (ascorbic acid); Mavr, Sonata, Variant (dry matter, sugars) have been chosen. Cultivars 'Koroleva Margo', Pheya, Sonata, Sophit, Mokhovskiy are the initial breeding accessions for selection of new cultivar population, MS and MF lines needed for heterosis.

The process of the directed fermentation of cucumber ‘Vodoley’is studied with strains of lactic acid bacteria to improve the final product quality and reducing losses during storage. The objective of our studies was to investigate the dynamics of fructose destruction at the process of directed fermentation of cucumber using strains of lactic acid bacteria (microorganisms) and their choosing for this process. The following strains of lactic bacteria (LAB) were used: Lactobacillus brevis In the VCR-1309, VCR 536 Lactobacillus casei, Lactobacillus plantarum VKM V-578. To obtain comparable results, all experiments were performed on simulated medium. The raw material was homogenized and sterilized to make optimal condition for development of the target microorganism. The different strains of microorganisms were tested to detect the  degree of fructose destruction. The developed mathematical model adequately described the degree of fructose destruction at the process of treatment. Mathematical data processing on fructose destruction at the process of directed fermentation was performed using Microsoft Excel and SYSTAT TableCurve 2D. It is established that use of strain L. brevis was the most effective providing maximal efficiency according to the  criterion of intensity of fructose destruction at process of fermentation in cucumber where the maximal acceptable duration is 11-14 days to reach 92% of fructose destruction to asymptotic value. The strain L. brevis enabled to achieve the highest degree of fructose destruction, which, has presumably indicated the potential feasibility of using these lactic acid microorganisms.

The goal of the present paper is to identify the optimal strategy of development of the Russian olericulture in order to substitute imported products and to build up logistic and transport infrastructure. Existing problems of the Russian olericulture are described. It is demonstrated that these problems can be solved on the basis of big integrated structures. Formation of these structures can be based on hierarchical (vertical  integration) or networking (agricultural filieres or clusters) models. A comparative analysis of these models of development of olericulture is made. Advantages and inconveniences of each model are described. It is demonstrated that sustainable development of the Russian olericulture can be insured only by a combination of hierarchical and networking tools. Vertical integration will help to reach quick increase of production, while networking models are necessary for inclusion of small producers into production chains, development of product range and development of supporting industries. Networking models are also necessary for social tasks. It means that the optimal strategy of development of the  Russian olericulture should be based on a combination of networking and hierarchical tools. This combination is necessary for agricultural corporation as well as for the Russian olericulture in general.

On the second of October, in 1881, Sergey Ivanovich Zhegalov, an establisher of national breeding and seed production of vegetable crops was born in a little village Vasilkovo of Vyazemskogo uezda. He was a founder and a first director of Gribovskaya Vegetable Breeding Station. This year marked by 135th anniversary from the date of birth of the outstanding scientist. All the time at All-Russian Research Institute of Vegetable Breeding and Seed Production (VNIISSOK), its scientific leader and mastermind is honored and remembered for his heritage that is still preserved andaugmented. This scientist was at the beginning of plant breeding science and became the first who brought scientifically proved methods into agricultural plant science. The process of newplant- form-producing and development of new more qualified breeding forms through distant crossing, hybridization, heterosis effect, are the problems which interested the mind of Zhegalov and always were the sense of his life. These problems still remain in these days, where his ideas are embodied in scientific program of the institute covering theoretical researches for development of innovation method needed for creation of new highly qualified breeding plant material regarded as a source for nearest breeding practice and seed production. At VNIISSOK the richest plant collection with important genes and donor genotypes of productivity, fast ripening, high quality, resistance to biotic and abiotic stresses is created in Cucurbitaceae, Solanaceae,Alliaceae, Fabaceae, root vegetables, Brassicas, leafy crops, aromatic and medicinal crops and ornamental crops. Core plant collection is substantially extending by means of introduction of new crops and non-traditional ones as well. The specialist-breeders of VNIISSOK have developed over 800 cultivars and hybrids F1 of vegetables, melons and gourds, aromatic plants, ornamental plants, non-traditional. 546 accessions out of 118 crops have been included into State Register of Breeding Achievements of Russian Federation in 2016.

Results summarize literature and experimental data on the content of glucose and fructose of different varieties in grapes belonging to different botanical species of Vitis. The ratio of glucose and fructose indicator can be used for fermentation control and prevention of under fermentation in the production of dry wines, as well as an identification parameter to assess the authenticity of grape juice and concentratedmust. The object of the study were grapes of red and white winemaking European and autochthonous varieties, belonging to Vitis, as well as varieties of new selection (Aligote, Albilio, Verdelho, Sersial, Rkatsiteli, White Muscat, Cabernet-Sauvignon, Bastardo of Magarach, Kephesiya, Ekim kara, Golubok). Sugar content in grape samples was inthe range of 180-260 g/l. Total hexoses were determined by HPLC method according to a modified methodology developed by the Department of Chemistry and Biochemistry of Wine of "FSBSI "Magarach ". It was established that the value range of the glucose-fructose index in the grapes cultivated in different viniviticultural regions of the world makes 0.74-1.19. It has been revealed that the glucose-fructose index decreases with the ripening of berries. Low index values are characteristic for the grape that ripens at high temperatures and was cultivated in regions with hot climate. High index valuesare characteristic of table grapes and winemaking grape varieties of the species Vitis labrusca, Vitis amurensis and interspecific hybrids. Within the botanical species we canidentify varieties that tend to accumulate higher volumes of either glucose or fructose. These patterns are equally characteristic of white and red grape varieties. The analytical analyzes of the Crimean winemaking grape varieties resulted in the establishment of the glucose-fructose index for the first time, varying within the range of 0.9-1.06.

The basic problem of breeding of onions, including development of varieties and hybrids, characterized by high yield, early maturity, marketable product that are grown in different regions of the country is described in the article. The combination of resistance to pests and diseases in the same variety/hybrid is the most problematic. Interspecific hybridization of onions is promising, as a result of which, along with resistance to diseases, provided early spring regrowth of plants, their high shoot formation, the long period of return of greenery as well as a high solids content, vitamins, and volatile production in the bulbs and aboveground mass. Perennial onions are donors of cold and frost resistance. VNIISSOK scientists, Omsk Agricultural Institute and other institutions in the country set up a number of interspecific hybrids with wild species of onions, which are of undoubted interest for practical use. However, a significant portion of perennial species is not compatible with cultivated ones. The main reason is the different number of chromosomes in parents, and hence irregularities in meiosis and sterile progeny. To overcome the sterility of hybrids there are effective methods of modern biotechnology, including the embryo culture in vitro and polyploidization. The initial material for research is the collection of VIR, with more than 3,000 samples and diverse breeding material obtained by breeders of our country.

The article presents the results of long-term studies of evaluating of different types of pumpkins at their cultivation in the conditions of the Moscow region. The difference among the types of pumpkins based on the yield of fruits, seeds, as well as the number and weight of fruit per plant was found. Varieties and hybrids with high yield of fruits and seeds were selected.

In accordance with the program of study of selection and crops complex evaluation, the 18 determinant tomato varieties and hybrids of domestic and foreign breeding were used. All of them are included in the State Register of Breeding Achievements Approved for use in the North Caucasus region. The results of the fruiting time, the productivity and the impact of air temperature during main phases of ontogenesis of early ripening varieties in non-sowing culture in the conditions of Dagestan are shown. The coefficients of variation of yield depending on the variety and year of growing of tomato early culture are found. The correlation coefficient between time of fruiting and total yield of early fruit ripening varieties of tomato was revealed. The characteristic of rate of diseases susceptibility of tomato varieties is given.

One of the way of increasing of genetic variability of onion (Allium cepa L.) is the interspecific hybridization. Development of onion interspecific hybrids consists of the study of initial breeding forms, its heterogeneity, ways of crossing and pollination, overcoming of outbreeding problem, sterility and weak fertility of the hybrids of first and next generations, specifics of hybrid’s seeds development, identification and selection of recombinant forms with breeding valuable traits. The stages of development of the bulbous forms of interspecific hybrids of onion are presented in the article. The study was conducted in the “All-Russian Scientific Research Institute of vegetable breeding and seed production” of the Moscow region. The plants of inbreed progenies I1-5 from BC1-2F5 of bulb forms of interspecific hybrids A. cepa х A. Fistulosum as well as the parental forms were analyzed. The breeding and phytopathological assessment of recombinant forms of onion interspecific hybrids was done for qualitative and quantitative traits and for resistance to downy mildew. Using the individual selection for quality and quantity traits, it was found that the forms, whose traits were not undergo the inbreeding depression because of the higher homozygosity can be used for development of linear initial material for breeding for heterosis. The forms with the inbreeding depression have to be used for crossbreeding. Along with increasing of homozygosity, the new modified genotypes appear because of potential variability and genes recombination. It allows to make the purposive selection of recombinant forms for valuable traits. The selected onion forms from inbreed progenies of I1-5 from BC1-2F5 which have bulbs of flat and well-rounded-flat shape are characterized by high resistance to downy mildew and bulbs with good storage ability. The selection process of the recombinant forms from progenies of onion interspecific hybrids obtained based on repeated inbreeding is shown. Using such techniques as stage-by-stage crossing of A. Cepa L. and A. fistulosum L., embryo culture, polyploidization, backcrossing, inbreeding, selection of recombinant forms, etc., the technology of creation of new initial breeding material of onion was developed.

The article presents the results of breeding of new variety of winter garlic “Strelets” developed as a result of clonal selection from local sample acquired in the Altai Territory. The variety trial revealed high seed production of this cultivar. The cultivar is characterized by the big air bulbils and other valuable features.