THEORY AND PRACTICE OF CROPS BREEDING AND SEED PRODUCTION
The paper demonstrates the basic achievements in breeding and seed production of vegetable legumes in All,Russian Research Institute of vegetable breeding and seed production and the directions of the development of advanced varieties, which are very important at this stage.
A brief description of weather conditions in 2012 is shown in the areas of pea production. The reaction of pea varieties of VNIIS, SOK breeding at growing in different regions of Russia and Belarus is described. The results of the meetings and the work, shops with the leaders of a number of canning plants are summa, rized.
MODERN TRENDS IN VEGETABLE CROPS BREEDING
In the VIR collection there is a rich initial material, which can contribute to the intensification of breeding of leguminous of vegetable directions of our country, as well as an increase in species
diversity of cultures in this group.
The number of correlations on vegetable peas depends on the length of the growing period, and the adaptive capacity of the samples. In F1 hybrids manifestation of «t» correlations is increasingly close to their parents.
The green pea collection consisting of 277 samples varied in geographical distance, quantity, and quality traits was evaluated. The samples with agronomic valuable traits were selected. The starch grains in selected green pea samples were studied. The molecular analysis of these samples was conducted. The selected samples were used for the reciprocal crossing. The pattern inheritance of hybrids F1 was studied.
«The number of infertile nodes» is a stable variety trait of pea plants, and it is directly related to the duration of the growing season. To study the manifestations of this trait in hybrid proge, nies the reciprocal crosses among pea samples of different groups of maturity have been made.
The basic elements of the ecological breeding technology were study. The backgrounds for selection at different stages of breeding for adaptability of bean vegetable were chosen.
The analysis of display of the quantitative traits in varieties of different groups (highly adaptive and highly responsive to changing environmental conditions) is shown. The utilization of varieties based
on their adaptive characteristics depending on the level of technology are recommended.
The efficiency of root formation capacity of the bean hybrids in the conditions of forest,steppe of the Ob region has been shown.
VEGETABLE PLANTS BREEDING
The main results of breeding of vegetable bean in the Voronezh Vegetable Research Station are shown. Several varieties of vegetable bean are described.
VARIETIES OF VEGETABLE CROPS
Beans (Vicia faba L.) is the one of the ancient crops which have been cultivated and used for food. The historical note about bean utilization in ancient world and in Russia, and the information about
centers of origin, food value of seeds are presented in this review. Botanical characteristics of three bean varieties of VNIISSOK breeding are described.
The advantages of varieties of vegetable pea of VNIISSOK breeding have been shown. These varieties are suitable for canning, freezing, gardening, and for universal use.
As a result of many years breeding, two varieties of southern bean have been developed. Cultivar «Antoshka» is climbing bean for farm gardening. Cultivar «Svetlyachok» is bunch,forming cultivar. Both varieties are suitable for mechanized cultivation. They are characterized by high content of sugars and ascorbic acid. These cultivars are recommended for freezing.
PROBLEMS OF STORAGE AND PROCESSING OF VEGETABLE PRODUCTS
The characteristics of seven pea varieties of different groups of ripening are described. These cultivars provide the sustainable row material input in canning factories of Krasnodar region. In bogharic agriculture it takes 24,26 days. When using the irrigation system and different time of sowing it takes 35,40 days.
PLANT PROTECTION
The results of the evaluation of breeding pea samples for resistance to powdery mildew are shown. Sources of resistance are recommended.
SEED PRODUCTION AND SEED STUDIES OF VEGETABLE CROPS
The possible ways of development of seed production of pea in Russia and increasing of competitive growth of domestic pea varieties suitable for processing industry are represented in the article.
The results of the industrial cultivation of pea seeds in farms of Belgorod region are shown.
The results of the study of vegetable pea collection of domestic and foreign breeding are shown. The biological characteristics and seed productivity of 23 varieties of vegetable pea in condition
of the southwest of Central Russia were studied. The varieties were selected based on the time of ripening. The cv. «Premium» is very early,ripening variety which showed the industrial ripeness at
39 days and biological ripeness at 45 days. The cv. «Maksdon» has a higher seed productivity (2,54 t per ha).
AGROTECHNICS OF VEGETABLE CROPS
New varieties of pea of different time of ripening were developed in the Crimean experimental breeding station. These varieties were included in the State register of breeding achievements permitted for use in the areas of raw material for canning factories of Kuban. The cultivation technology of the pea varieties is described.
ISSN 2618-7132 (Online)