scholarly journals ALADDIN–FROST-RESISTANT TABLE GRAPEVINE

Russian vine ◽  
2021 ◽  
Vol 15 ◽  
pp. 11-18
Author(s):  
S.I. Krasokhina ◽  
Keyword(s):  
Federal State ◽  
State Budget ◽  
Russian Research Institute ◽  
Urgent Task ◽  
Economically Valuable Traits ◽  
Early Ripening ◽  
The Russian Federation ◽  
Grape Varieties ◽  
Selection Of ◽  
Russian Research

The most promising way to reduce the need for fungicides in viticulture is the use of re-sistant cultivars. In this regard, an urgent task is the selection of table grape varieties with increased resistance to diseases and frost in combination with high marketability and taste. The article discusses the results of a fif-teen-year study of the promising table variety Aladdin. The variety is interspecific hybrid obtained from a saturating crossing Vostorg krasnyy × Vostorg muskatniy at All-Russian Research Institute for Viticulture and Wine-making– Branch of Federal State Budget Sci-entific Institution «FRARC». The Aladdin variety was compared with the regionalized table variety Vostorg, which is also the paren-tal form in the second generation. The viticul-ture is not irrigated, grafted, not covered, the training is fan type on trunk, the planting scheme is 3 × 1.5 m. In the variety study, the methods generally accepted in viticulture and the standard technology of cultivation of vineyards were used. The Aladdin variety is distinguished by an early ripening period, large berries, medium-sized bunches, firm pulp, attractive berry color, light muscat aro-ma. The variety has a proven genetic high re-sistance to powdery mildew and mildew, high frost resistance is confirmed by the data of agrobiological records. According to the total-ity of economically valuable traits, resistance to unfavorable biotic and abiotic environmen-tal factors, the Aladdin variety can be recom-mended for transfer to the State variety test-ing of the Russian Federation.

STUDY OF POLYMORPHISM OF RED CURRANT VARIETIES MICROSATELLITE LOCUS

1970 ◽  
pp. 20-23
Author(s):  
М. А. Dolzhikova ◽  
А. А. Pavlenko ◽  
А. V. Pikunova ◽  
O. D. Golyaeva
Keyword(s):  
Microsatellite Locus ◽  
Red Cross ◽  
Fragment Analysis ◽  
Russian Research Institute ◽  
The Usa ◽  
Specific Locus ◽  
The Russian Federation ◽  
Grape Varieties ◽  
Red Currant ◽  
Russian Research

In the presented studies the genotypes of 46 varieties of red currant (Ribes rubrum) from the All-Russian Research Institute of Fruit Crops Breeding (VNIISPK) the collection were studied for 14 microsatellite locus. The data were obtained by the detection method of – fragment analysis using capillary electrophoresis. Varieties with rare, unique alleles and combinations of alleles have been identified. In most cases, no more than two fragments were identified for each genotype for a specific locus, but three fragments at some loci were amplified in the samples (Orlovchanka, Konstantinovskaya, Nadezhda – e3-B02; Marmeladnitsa – g2-G12; Nadezhda – g2-J08; Svetlitsa, Tatianina – g1-L12). The profiles of the cultivars Cascad and Red cross are identical to each other, although they differ from the others. The Red cross [(Cherry × White Grape] and Cascad [(free pollination of the variety Diploma (Cherry × White grape)]] varieties were developed in the USA and have common ancestors. It can be assumed the collection under different names contains the same genotype or that these pairs of varieties are so similar that the polymorphism of the analyzed loci is not enough to distinguish them. To prevent a shift in the size of alleles control varieties were selected and proposed, zoned in the territory of the Russian Federation – Gazelle (originator of VNIISPK: Chulkovskaya × Maarses Prominent) and Valentinovka (originator of VNIISPK: Rote Shpetlese × Jonker van Tets). The data obtained on the polymorphism microsatellite loci Red currant can be used for further identification.

scholarly journals RECOMMENDED TABLE GRAPEVINE VARIETIES OF PRIVATE BREEDING

Russian vine ◽  
2020 ◽  
Vol 14 ◽  
pp. 10-19
Author(s):  
S.I. Krasokhina ◽  
Keyword(s):  
Federal State ◽  
High Quality ◽  
State Budget ◽  
Table Grapes ◽  
Russian Research Institute ◽  
Pulp Consistency ◽  
Technological Modernization ◽  
Bright Color ◽  
Hybrid Forms ◽  
Russian Research

The development of the table grapes market is directly related to the renewal of the assort-ment and technological modernization of pro-duction, taking into account the growing re-quirements of consumers. Equally important is the discrepancy between the tastes of con-sumers of fresh grapes and the quality indica-tors of the grapes supplied by the industry, therefore, an important task is to improve the assortment. Recently, a large number of pri-vate breeders have joined the breeding work on the breeding of table varieties, the results of whose work often have no scientific as-sessment. The article presents the results of a variety study of five selected promising table hybrid forms of grapes obtained by amateur winegrowers. Variety studies were conducted in 2018–2020 at the experimental vineyard of the experimental field All-Russian Research Institute for Viticulture and Winemaking – Branch of Federal State Budget Scientific In-stitution «FRARC». The methods used for the assessment were generally accepted in vit-iculture. Vineyards grafted, covering, non-irrigated, planting scheme 3×1.5 m. The agro-biological characteristics are given, the yield is estimated, the uvological, tasting and eco-nomic assessment of hybrid forms is given. The studied varieties have desirable character-istics: high quality, attractive appearance, large and very large bunches and berries, dense pulp consistency, different tastes, bright color of berries.

scholarly journals Efficiency of selection of self-fertile sunflower biotypes in production of foundation and breeder seeds

2021 ◽  
Vol 185 (1) ◽  
pp. 10-17
Author(s):  
A.D. Bochkovoy ◽  
◽  
V.I. Khatnyansky ◽  
V.A. Kamardin ◽  
D.A. Nazarov ◽  
...  
Keyword(s):  
Oil Crops ◽  
Rostov Region ◽  
Russian Research Institute ◽  
Economically Valuable Traits ◽  
Breeder Seed ◽  
High Level ◽  
Efficiency Of Selection ◽  
Seed Growing ◽  
Selection Of ◽  
Russian Research

The researches were conducted on fields of OOO NPO “Triumph”, the Matveevo-Kurgansky district of Rostov region and V.S. Pustovoit All-Russian Research Institute of Oil Crops, Krasnodar in 2017–2020. The purpose of the research was to develop methodology of selection of self-fertile sunflower genotypes in foundation and breeder seed production. Our work resulted in development of improved population Dobrynya plus. Middle self-fertility of this population at self-pollination was 13.7% vs. 5.2% of the initial variety (increased by 2.6 times), a ratio of the most valuable genotypes with amount of fully formed seeds more than 150 seeds per a plant increased from 13.5 to 26.4% (by 1.9 times). At the open flowering and free insect pollination, population Dobrynya plus does not differ by its economically valuable traits from the initial variety. But at the close flowering, without insects pollination, yield of the population Dobrynya plus was 0.93 t per ha vs. 0.52 t per ha of the initial variety (increase by 1.8 times). At selection of elite seeds from sunflower varietal populations for seed growing, the most perspective are the biotypes with high level of self-fertility which traits are held stable in the different environments. Improvement of sunflower variety by 11 self-fertility does not lead to decreasing of its yield qualities by the main economically valuable traits. The obtained experimental data prove a prospectivity of researches directed on improvement of sunflower variety populations by self-fertility at production of foundation and breeder seeds and possibility to reach successful results.

scholarly journals The stability of varieties is an important element of the integrated protection of flax from

2021 ◽  
Vol 214 (11) ◽  
pp. 36-44
Author(s):  
Lyudmila Kudryavceva
Keyword(s):  
Fusarium Wilt ◽  
Russian Federation ◽  
Field Experiments ◽  
The State ◽  
State Register ◽  
Russian Research Institute ◽  
The Russian Federation ◽  
Selection Of ◽  
Russian Research ◽  
Research Institute

Abstract. The purpose of the research is to characterize the varieties of long-legged flax included in the State Register of Breeding Achievements in terms of resistance to fusarium wilt, rust, anthracnose and pasmo. The research was conducted in 2018–2020 in vegetative, laboratory and field conditions at the All-Russian Research Institute of Flax (currently: A separate division Research Institute of Flax). As an object of research, we used varieties of flax-long-legged flax included in the State Register of Breeding Achievements of the Russian Federation for 2018–2020. Methods. The studies were carried out using modern mycological and phytopathological methods. Laboratory, vegetation and field experiments were conducted according to the All-Russian Research Institute of Flax methods. Results and practical significance. Among the studied 66 varieties, 56.1 % were highly resistant and resistant genotypes to fusarium wilt and 58.3 % – to rust. The specific weight of the Flax Institute varieties for this period was 34.8 %. High resistance to rust and fusarium wilt was characterized by the VNIIL selection varieties: Universal, Diplomat, Alexim, Dewdrop, Zaryanka, Aleksandrit. For the first time, scientists of the Flax Institute have created varieties of flax-long – legged (Diplomat and Tonus) resistant to three diseases: rust, fusarium wilt and anthracnose, and the Caesar variety-to four diseases. All varieties, with the exception of Diplomat and Tonus, a selection of the Flax Institute, were susceptible to anthracnose. The Grant variety of the selection of the Republic of Belarus and the Caesar variety were resistant to pasmo by 59.7 %, the rest were characterized by resistance to damage by 27.8–42.0 %. Scientific novelty. The characteristics of the resistance of the varieties included in the State Register of Breeding Achievements of the Russian Federation are comprehensively described on infectious and provocative backgrounds using natural and synthetic populations of pathogens diseases of flax. Varieties with group resistance to 2, 3, and 4 diseases are identified. The use of flax varieties resistant to the most economically dangerous diseases in flax crops will reduce the infectious potential and its accumulation in nature.

scholarly journals THE SELECTION OF THE INITIAL MATERIAL FOR VARIOUS DIRECTIONS OF MAIZE BREEDING ON THE BASIS OF MULTI-CRITERIA ESTIMATION

2019 ◽  
pp. 44-47 ◽  
Author(s):  
G. Ya. Krivosheev ◽  
A. S. Ignatiev ◽  
A. G. Gorbacheva ◽  
I. A. Vetoshkina
Keyword(s):  
Resistance Index ◽  
Initial Material ◽  
Maize Breeding ◽  
Breeding Programs ◽  
Russian Research Institute ◽  
Grain Productivity ◽  
Economically Valuable Traits ◽  
Weight Coefficients ◽  
Selection Of ◽  
Russian Research

The purpose of the study is the application of the method of multi-criteria estimation to select the initial material of various direction of maize breeding. The studies were performed in the year of 2017–2018 in two different regions of trials, in the arid area of the ARC “Donskoy” (Zernograd) and in the moisture area of the All-Russian Research Institute of Maize (Pyatigorsk). 10 parental forms of maize hybrids ‘Alpha M’, ‘Almaz M’, ‘Avrora S’, ‘Milena M’, ‘Istok S’, ‘Mirt M’, ‘Malvina S’, Raduga S’, Maya M’, ‘Prestizh M’ used as testers in breeding programs were taken as initial material. The studied forms were characterized by a diversity in the value of their main economically valuable traits. Significant variability was identified in infertility of plants (V = 56.0%), smut infection (V = 46.4%) and fragility of a stem below a cob (V = 43.4%). Average variability was identified in grain productivity (V = 14.8–18.2%), drought resistance index (V = 10.5%), harvesting moisture of grain (V = 18.6%). The use of the complex of main economically valuable traits for the integrated assessment (SD), taking into account the specified contributions (Rk) and weight coefficients (Wi), made it possible to rank the initial material according to its value for various areas of selection. There have been identified the testers ‘Mirt M’, Maya M, ‘Istok S’ with the best integral values (SD = 2.63–5.65) for breeding on drought tolerance. ‘Istok S’, ‘Milena M’, ‘Avrora S’ (SD = 2.14–4.07) have been recommended as the testers in breeding programs to breed the varieties with low harvesting moisture of grain. There has been identified a universal tester ‘Istok S’ which is suitable for various directions of maize breeding. Thus, the multi-criteria estimation can be used in the breeding process to select initial material that meets the requirements of the planned breeding directions.

scholarly journals Methodic aspects of selection of self-fertile biotypes in production of foundation seeds of sunflower varieties

2020 ◽  
Vol 183 (3) ◽  
pp. 3-10
Author(s):  
A.D. Bochkovoy ◽  
◽  
V.A. Kamardin ◽  
D.A. Nazarov ◽  
◽  
...  
Keyword(s):  
Main Part ◽  
Rating Scale ◽  
The Other ◽  
Fertility Level ◽  
Oil Crops ◽  
Rostov Region ◽  
Russian Research Institute ◽  
Economically Valuable Traits ◽  
Selection Of ◽  
Russian Research

In 2017–2019 we conducted researches in NPO “Triumph”, Matveevo-Kurgansky district, Rostov region, and in fields of V.S. Pustovoit All-Russian Research Institute of Oil Crops, Krasnodar. The purpose of the research was to develop methodic questions of selection of self-fertile biotypes during production of foundation seeds of confectionary sunflower varieties. We stated self-sterile and semisterile consist the main part of the studied seven OPvarieties and are equal 68.5% in average. They vary from 60.3% in the Enisey variety to 75.0% in Dobrynya. Basing on our researches we proposed a rating scale for self-fertility level in sunflower varieties and a scheme of foundation seeds growing oriented for selection of biotypes with increased selffertility. We developed a promising varietypopulation Dobrynya+, its average self-fertility of plants is equal to 12.2% comparing to 6.5% of the initial variety. A share of the less valuable self-sterile biotypes in it decreased from 22.2 to 12.0%, and a portion of the most valuable highly self-fertile, contrariwise, increased from 13.9 to 18.0%. By a complex of the other economically valuable traits a population Dobrynya+ does not differ of the initial variety.

scholarly journals GRAPES BREEDED BY ALL-RUSSIAN RESEARCH INSTITUTE FOR VITICULTURE AND WINEMAKING FOR CREATION OF RED DESSERT WINES

Russian vine ◽  
2020 ◽  
Vol 14 ◽  
pp. 74-79
Author(s):  
N.V. Matveeva ◽  
◽  
M.V. Bahmetova ◽  
Keyword(s):  
Sugar Accumulation ◽  
Chemical Parameters ◽  
Wine Production ◽  
Organoleptic Characteristics ◽  
Russian Research Institute ◽  
Technological Evaluation ◽  
Grape Varieties ◽  
Physical And Chemical ◽  
Russian Research ◽  
Research Institute

The paper presents the results of technological evaluation of red wine varieties breeded by All-Russian Research Institute for Viticulture and Winemaking: Vesta, Cherny, Zhemchug, Au-gusta, Teremnoy, Mugofir. These varieties are characterized by high sugar accumulation. Li-queur wines were prepared using classical tech-nology. The research was conducted in the la-boratory of wine technology in micro-wine production. The weight of one batch of grapes was 10–25 kg. The main physical and chemical parameters of wort and wine were determined. Wine distillate was used as an alcoholic agent. For maintaining and enhancing the varietal aroma of grapes we used technology of frac-tional alcoholization. With the help of degusta-tions, organoleptic characteristics of the ob-tained samples of liqueur wines were carried out, as a result of which preliminary conclusions were made about the feasibility of using the studied varieties for the preparation of red li-queur wines. All the studied grape varieties can be recommended for the production of liqueur wines, pink and red.

scholarly journals Features of the inheritance of fruit size in the hybrid families of prunus domestica

2020 ◽  
Vol 17 ◽  
pp. 00070
Author(s):  
G. E. Osipov ◽  
Z. A. Osipova
Keyword(s):  
Fruit Size ◽  
Recessive Trait ◽  
Fruit Crops ◽  
Prunus Domestica ◽  
Dominant Trait ◽  
Small Fruit ◽  
Russian Research Institute ◽  
Selection Of ◽  
Russian Research ◽  
Research Institute

The aim of the research was to establish the features of the inheritance of the size of the fruit in the hybrid families of Prunus domestica. The objects of study were hybrid seedlings of plum selection of the Tatar research Institute of agriculture. Fruit sizes were estimated according to the methodology of the all-Russian research Institute of fruit crops selection. The analysis of the splitting of plum in hybrid families by the size of fruits showed that seedlings with small fruits dominated in the breeding gardens of the Tatar research Institute. The size of the plum fruit is controlled by polygens. All of the original parental forms are heterozygotes for the genes determining the size of the fruit. A small fruit is a dominant trait, a large fruit is a recessive trait. In most hybrid families, plum seedlings have a significant variability in the size of the fruit. Transgressive genotypes with large fruits are formed in hybrid families Eurasia 21 x Renklod Tenkovsky, Eurasia 21 x free pollination and Zyuzinskaya x free pollination. The varieties Eurasia 21 and Zyuzinskaya must be used as sources in breeding of plums for large-fruited.

scholarly journals The number of glandular trichomes on the peduncles of true lavender inflorescences as an additional breeding trait for essential oil

2021 ◽  
Vol 188 (4) ◽  
pp. 41-52
Author(s):  
S.V. Zelentsov ◽  
◽  
E.V. Moshnenko ◽  
T.P. Shuvaeva ◽  
I.V. Gaytotina ◽  
...  
Keyword(s):  
Essential Oil ◽  
Oil Content ◽  
Significant Contribution ◽  
Distribution Density ◽  
Glandular Trichomes ◽  
Oil Crops ◽  
Russian Research Institute ◽  
Average Size ◽  
Selection Of ◽  
Russian Research

The main receptacle of essential oil in true lavender is the peltate glandular trichomes of the calyxes in the whorls of the inflorescences. Their average size is 175 ± 25 µm, in some cases – up to 250 µm. For the extraction of lavender oil, not only the calyxes are used, but the whole inflorescences including the flowering shoots. The surface of the peduncles of lavender inflorescences is also covered with peltate glandular trichomes. However, their contribution to the total volume of essential oil in the inflorescence has almost never been determined. The aim of this research was to study the distribution density of glandular trichomes within the inflorescence and to determine the proportion of the contribution of flowering trichomes to the formation of essential oil in the inflorescence. The research was carried out in 2021 on the basis of the V.S. Pustovoit All-Russian Research Institute of Oil Crops in two ecological and geographical points of the Krasnodar region. The object of the study was the true lavender varieties Voznesenskaya 34, Rannyaya, Yuzhanka and Voznesenskaya Aroma. It was found that the size of glandular trichomes on peduncles of true lavender is 90 ± 15 µm. Their number on peduncles, depending on the variety, varies from 2141 to 3003 pcs. The density of distribution of glandular trichomes on the surface of peduncles is equal to 8.60–14.93 pcs/mm3 . The total volume of essential oil in all glandular trichomes of peduncles is 0.41–0.57 cmm . The total volume of essential oil in the inflorescences varied from 2.28 to 5.15 cmm . The share of essential oil in the glandular trichomes of the peduncles in relation to the entire inflorescence ranged from 9.33 to 19.56%. It is concluded that peltate glandular trichomes on flower-bearing axes make a significant contribution to the essential oil content of lavender inflorescences. For the selection of true lavender to increase the essential oil content and the yield of essential oil, an additional selection trait is proposed – the amount of glandular trichomes on the surface of peduncles, which can be regulated by changing their distribution density on the surface of peduncles, or increasing the length of inflorescences.

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