bluuebunny/crossref_metadata_2025_split huggingface dataset:
DH-plant production in culture of unpollinated ovules of cucumber (Cucumis sativus L.)
Authors: Domblides E. A. , Shmykova N. A. , Belov S. N. , Korottseva I. B. , Soldatenko A. V. 
Published: December 2019

Relevance.The development of F1 hybrids distinguishing it from cultivars by high productivity, plant uniformity in ripening date, fruit sizes and quality is the promising trend in breeding program in cucumber (Cucumis sativus L.).The aimof the study was to optimize the gynogenesis induction condition in culture of unpollinated ovules in vitro in order to broad the generation of new breeding forms and to accelerate homozygous line production.Materials and methods. Eight promising cucumber accessions from Laboratory of Cucurbit Breeding and Seed Production (FSBSI FSVC) were taken for the study. The protocol developed in Laboratory of Biotechnology (FSBSI FSVC) for production of doubled haploid in Cucurbitaceae family was used in the experiment. The medium IMC with 30 g/L sucrose and 7g/L agar supplemented with 200 mg/L ampicillin and 0.2 mg/L thidiazuron (TDZ) was applied to induce gynogenic development.Results. The half-open bud or flower was shown to be the most suitable to be taken as an explant for cultivation. Highest number of embryo-like structures in all accessions developed from ovaries 2.1-2.6 cm long. Exposure to sterilization solution of sodium hypochlorite for 15 min made ovary wall softer and ovules can be then easily extracted without traumatizing. The traumatized ovule resulted in inhibited gynogenic development. Embryoids and calli had developed in all studied cucumber accessions, but well-formed plants were only obtained in six accessions. In total 26 plants were produced. The maximum gynogenesis induction equal to 63.1% was achieved in accession 1810. Maximum number of plant produced was twelve in accession 1763, but the greatest plant outcome 7.7% of the ovules with induced gynogenesis was observed in accession 1807.
Productivity of winter garlic with different norms of fertilizers
Authors: Selivanova M. V. , Romanenko E. S. , Mironova E. A. , Aysanov T. S. , Esaulko N. A. , German M. S. 
Published: December 2019

Relevance.Garlic is one of the most valuable food products and the increase in its production is associated with the growing needs of the population, the processing industry and medicine. Garlic is very responsive to the use of fertilizers, which are an integral part of the cultivation of individual crops and are aimed at obtaining high and stable yields with good quality products.Methods. The purpose of the research is to study the productivity of winter garlic, depending on the application of various norms of fertilizers. The studies were conducted in the arid zone of the Stavropol Territory. The objects of research were varieties of winter garlic Lyubasha, Leader, Jubileyny Gribovsky, the rate of mineral fertilizers. Potassium nitrate, monopotassium phosphate, ammonium nitrate, ammophos were used as mineral fertilizers.Results. As a result, it was established that with the use of fertilizers, the quantitative and qualitative indicators of the formation of the yield of garlic increased. The largest vegetative mass of garlic was formed when using the N120P95K50 in the food system; the highest values for plant height and leaf area were obtained, the difference with respect to control, was between 5-18 cm and 9-45 cm2 , respectively. The largest mass of the bulbs was obtained when making garlic N120P95K50 – 51-85 g, which exceeded the control by 15-18 g. Garlic plants grown with the use of N80P95K50 were the least affected with diseases - the degree of development of the diseases was less than with control, by 0.2-1.5%. The use of fertilizers in the cultivation of garlic contributed to an increase in crop yield: the highest indicators were obtained when applying N120P95K50 – 19.4-21.3 t/ha, which was more control, by 0.4-3.2 t/ha. Most of the nutrients in the bulbs accumulated when using N80P95K50: the dry matter content exceeded the control, N80P95K75 and N120P95K50 by 3-10%, sugars – by 0.3-1.4%, essential oils – by 0.02-0.1 mg/100 g, vitamin C – 2-8 mg per 100 g wet weight. The amount of nitrates in garlic bulbs was lower than the MPC by 3-33 mg/kg.
Malume – a new variety of vegetable beans (Phaseolus vulgaris L.) for farm growing
Authors: Antoshkin A. A. , Anton Sh. , Smirnova A. M. , Ushakov V. A. , Pronina E. P. , Molchanova A. V. , Engalycheva I. A. 
Published: December 2019

Relevance. Vegetable beans (Phaseolus vulgaris L.) – a valuable high-protein culture, which has multilateral use in the national economy, is recommended for dietary nutrition. The protein content in green beans and seeds varies from 18 to 30%, which in terms of amino acid composition is at the level of protein in milk and meat.The aim of the research is to create a new indeterminate medium-late resistant to major diseases varieties for farms growing that provide fresh produce (green beans) with a long fruiting period, without fiber and parchment in the leaflets of the green bean.Methods. Studies were carried out from 2008 to 2018 on breeding fields of the Federal Scientific Vegetable Center (Moscow Region, Odintsovo District). Scientific work was started in 2013 with an individual selection from collection sample No. 90K (Republic of Crimea). Since 2015, the constant form was propagated with a two-year test of offspring. All the necessary phenological, biometric and phytopathological observations and counts were performed according to the methods generally accepted for this culture.Results. The article presents data on a new variety of vegetable beans Malume of indeterminate (curly) type of growth. As a result of competitive variety testing in the conditions of the Central Non-chernozem Zone since 2018 to 2019, against a natural infectious background, the new variety significantly exceeded the Fatima standard for the yield of green beans and seeds, was characterized by a high content of mono-, the amount of sugars, starch, and was resistant to major diseases. At the end of 2019 year transferred to the State Variety Test.
Russkie belye is a new heavyproductive promising variety of vegetable beans (Vicia faba L.)
Authors: Pronina E. P. , Ushakov V. A. , Kotlyar I. P. , Soldatenko A. V. 
Published: December 2019

Relevance. Among vegetable crops beans are leaders in terms of protein and essential amino acids, rich in vitamins, carbohydrates, organic acids, biologically active compounds and microelements, they are classified as functional nutrition. Beans can also be very relevant for modern ecological farming systems. The achievements of domestic selection in this culture are modest. Only 16 varieties of vegetable beans have been included in the State Register of breeding achievements approved for using in 2019; 3 of them (19%) from the Federal Scientific Vegetable Center.The purpose of the work is to create a new midseason high-yielding variety of vegetable beans.Materials and methods. Studies were carried out from 2008 to 2018 on breeding fields of the FSBSI “Federal Scientific Vegetable Center” (Moscow Region, Odintsovo District). We studied samples of vegetable beans from the world collection of VIR and Federal Scientific Vegetable Center for quantitative and qualitative characteristics.Results. As a result selection work for many years, a new mid-season high-yielding variety of vegetable beans with light seeds and a light seed scar has been created. Hybridization was carried out by step crossing in 2009 followed by multiple individual selection. The surface of the beans is smooth, the color in the technical stage of ripeness is green. Seeds are light, egg shaped, have a light scar. The variety has a complex resistance to major diseases. According to the results of the competitive variety testing of 2016 - 2018, a new variety of Russkie belye vegetable beans was transferred to the State variety testing, and in 2019 it successfully passed an expert assessment.
Application efficiency of Superstim modifications in low doses on Lonicera caerulea adaptation stage and it’s after-effect during subsequent growing
Authors: Akimova S. V. , Semenova N. A. , Malevannaya N. N. , Vikulina A. N. , Kirkach V. V. , Aladina O. N. , Demenko V. I. , Strelets V. D. 
Published: December 2019

Relevance. In recent years, interest in the edible honeysuckle culture has increased in Russia, the wide distribution of which is hampered by the lack of quality planting material. The technology of clonal micropropagation allows for a short time to obtain a large amount of honeysuckle planting material, more than a thousand regenerated plants per year from one meristematic apex introduced into an in vitro culture. It is hundreds of times more than in traditional methods of vegetative propagation. Adaptation to non-sterile conditions is the final and most crucial stage of clonal micropropagation, the loss of which can be from 50 to 90%. It should be noted that there is practically no research on how the further development of adapted honeysuckle plants takes place during subsequent growing.Methods. Researching of growth regulators of the new generation Superstim 1 and Superstim 2 effect in low and ultra-low doses on the survival rates and development of honeysuckle plants at the stages of adaptation subsequent growing.Results. Superstim 1 is more effective at physiological concentrations – 1 x 10-7 and in the field of ultra-low doses – 1 x 10-14, 1 x 10-15%. At the stage of subsequent growing, a positive after-effect of physiological concentrations – 1x10-3 and 1x10-7 was observed, and an ultra-low dose – 1x10-17%. The growth regulator Superstim 2 at the stages of adaptation and subsequent growing is effectively used only in one concentration – 1x10-16%. The additional foliar treatments at the stage of subsequent growing are not necessary.
Study of water regime parameters in apples during drought
Authors: Ozherelieva Z. E. , Krasova N. G. , Galasheva A. M. 
Published: December 2019

Relevance. Recently, the number of hot and dry years has increased significantly. Under the influence of drought, the leaves of the apple tree prematurely fall, the ovaries and fruits fall off, which significantly affects on the yield. In this regard, the study of the water regime of apple remains relevant under drought conditions.Methods. The studies were carried out on the basis of the laboratory of physiology of fruit plant resistance at VNIISPK in 2016-2017. Apple cultivars of the VNIISPK breeding growing on the semi-dwarf rootstock 54-118 were studied. Antonovka Obyknovennaya was taken as a standard cultivar. The experiments were laid in 2013, the spacing scheme was 5 m x 3 m. The crown shape is of spindle type. The row-spacing and near-trunk stripes are kept under the fall fallow. The method of artificial dehydration was used to determine drought resistance of apple cultivars. The apple cultivars were studied with the aim to determine the physiological parameters of water regime relative to their drought resistance.Results. As a result of the two-year studies, the cultivars were characterized by the average content of water in leaves (61.2-65.1%). Water deficiency in most varieties was optimal in the field and did not exceed 10.0%. The increase in water deficiency in apple leaves was noted in drought modeling. For two years, of the leaf tissues water deficiency was in leaves of the Veniaminovskoye cultivar both in the field (5.2%) and after drought modeling (22.4%). During the growing season, the distribution of precipitation and temperature during the passage of individual phenophases by apple plants influenced the overall water content in the leaf tissues. The decrease of the water content in the leaf tissues and the increase of water deficiency were observed when dry conditions occurred. The decrease of the water regime and water deficiency in leaves was notes to a greater extent during the formation of fruits. It was found that all of the studied apple cultivars had an average level of resistance to drought. The study of water regime parameters showed that Veniaminovskoye was characterized by more stable indices and this indicated greater resistance to drought.
The impact of light spectral composition on the in vitro growth of summer savory (Satureja hortensis L.) plants
Authors: Khlebnikova D. A. , Lobova A. A. , Aladina O. N. , Cherednichenko M. Yu. 
Published: December 2019

Relevance. Summer savory (Satureja hortensis L.) is an annual herbaceous plant whose essential oil and extracts are used in medicine, perfumery and the food industry.Methods. The article presents the results of studying the effect of the ratio of blue (BL) and red light (RL) in the total spectrum of LED lamps on the morphometric parameters of plants of summer savory varieties Gnom and Perechny aromat in vitro. For in vitro culture, seeds were sterilized with 5% NaCl solution for 10 minutes, placed in Petri dishes with Murashige and Skoog culture medium (MS). Aseptic seedlings at the age of 4-5 days were transplanted into tubes and transferred to racks with LED lamps (for 28 days): (1) from 1st day to 14th day 100% RL, from the 15th to the 28th day 60% RL, 40% BL; (2) 90% RL, 10% BL; (3) 60% RL and 40% BL; (4) 32% RL and 68% BL. The total illumination intensity in all variants was 175 μmol/m2 s.Results. It was found that a change in the RL:BL ratio in the total spectrum affects the morphometric parameters of the savory plants in an in vitro culture. When cultivated under 100% RL, tall plants with long internodes and small leaves are formed, a reduction in the share of RL to 60...32% results in more short-growing plants with large leaves. The results of this work can be used to develop the technology of clonal micropropagation of valuable breeding forms, as well as to create source material for breeding by in vitro culture methods.
Influence of varietal characteristics the cabbage in the quality of the products used for pickling after a long storage period
Authors: Tereshonok V. I. , Markarova M. Yu. , Posokina N. E. , Bondareva L. L. , Nadezhkin S. M. 
Published: December 2019

Relevance. Fermentation of cabbage is a common way of processing, which allows to preserve and strengthen its useful qualities. To date, breeders have proposed a significant number of varieties and hybrids of cabbage, each of which has its own individual biochemical characteristics. Traditional sauerkraut is carried out after harvest. Long storage can affect the change in the content of organic acids and sugars in cabbage.Methods. The aim of the work was to study the parameters of the fermentation process of eight varieties and hybrids of cabbage by selection in the Federal State Budgetary Scientific Institution Federal Scientific Vegetable Center by the intensity of sugar reduction, accumulation of organic acids, organoleptic parameters and activity of lactic acid microorganisms. Fermentation was carried out after a 5-month period of storage of heads.Results. The results showed that the storage period did not affect the fermentation result of most of the studied varieties and hybrids of cabbage. There are varietal differences in the initial content of mono-and disaccharides, organic acids, which affected the fermentation process. The increased content of malic acid in the variety population Podarok, F1 Severyanka contributed to the slowdown of the first stage of fermentation. Varietal features of the Parus population contributed to the slowdown of the first and second stages of fermentation, which was manifested in a decrease in the rate of destruction of sugars. Variety Zymovka 1474 in the process of processing by fermentation accumulates a significant amount of succinic acid, which can characterize its special difference among the studied varieties and hybrids. The best organoleptic characteristics were distinguished by hybrids of fermented cabbage F1 Likova, F1 Natali, F1 Mechta and F1 Snezhinka. The results of the study suggest that the processing of cabbage by fermentation should take into account its individual varietal biochemical features. This will not only preserve the valuable nutritional properties of the cabbage itself, but also strengthen them by optimizing the natural process of lactic acid fermentation. The result will be the best organoleptic effect achieved by an optimal combination of lactic and citric acids and mono-sugars.
Dynamics of interaction of lactic acid microorganisms in paired consortia aiming at fermentation of vegetable raw materials
Authors: Kondratenko V. V. , Posokina N. E. , Semenova J. A. 
Published: December 2019

Relevance. Cabbage is one of the most popular products, which is mainly fermented with the addition of various vegetables. When fermentation is not only the original nutrients such as vitamin C, amino acids, dietary fibers, etc., but also develop functional microorganisms such as lactic acid bacteria. Fermentation has an important effect on the quality and taste of cabbage, so it is important to study the fermentation process, microbial diversity and changes in nutrients and chemical elements in the fermentation process. L. mesenteroides is considered to be the dominant species on heterofermentative early stages of fermentation. However, there is little information on the diversity of species and strains of Leuconostoc involved in fermentation of sauerkraut. Studies that used traditional biochemical methods to study fermentation of sauerkraut showed that four main types of lactic acid bacteria were involved in the fermentation process: Leuconostoc mesenteroides, Lactobacillus plantarum, Pediococcus pentosaceus and Lactobacillus brevis. Taking into account the importance of two-stage fermentation of vegetable raw materials in order to create optimal conditions for the development of the "main" pool of lactic acid microorganisms at the first stage, it becomes urgent to conduct a complex of studies aimed at reproducing the "natural" process in which the main role is played by bacteria of the genus Leuconostoc mesenteroides at the second stage – monocultures of lactic acid microorganisms and their consortia.Methods. The paper studies the dynamics of the type of interaction of lactic acid microorganisms in paired consortiums on model media pretreated by the culture of the species Leuconostoc mesenteroides, at the main stage of step fermentation of white cabbage of the "Parus" variety.Results. It is established that the sum of the criteria, the consortium "L. mesenteroides \ L. casei + L. plantarum" demonstrates the most pronounced advantage compared with monoculture cultivation of appropriate format of pseudotensorial; despite the pronounced synergy in the cultivation of the consortium "L. mesenteroides \ L. brevis + L. plantarum", the dynamics of the comparison index on the rate of increase in the concentration of microorganisms indicates the need for additional research.
O imaginário do arquivo em divertida mente
Authors: Rangel Thayron Rodrigues , Silva André Januário da 
Published: December 2019

Objetiva discutir o contexto das instituições arquivísticas e o papel dos profissionais de arquivo na atualidade. Demonstrar como o paradigma da informação tem redimensionado não apenas as atividades dos arquivistas, mas também os usos e usuários do documento arquivístico. Para tanto, buscamos traçar um paralelo com o filme Divertida Mente (2015) que conta a história de Riley, uma menina de 11 anos, que vive em conflito, consigo e com seus pais, após se mudar de sua cidade natal. O filme é protagonizado pelas emoções, Alegria, Tristeza, Medo, Nojinho e Raiva, responsáveis por conferir à menina suas características de comportamento e também pelo armazenamento e tratamento de suas memórias. Nesse sentido, é possível apreender através do filme a ideia da mente como uma instituição arquivística, e das emoções como profissionais de arquivo responsáveis pela acumulação, seleção, armazenamento e descarte das memórias da personagem. Temos nessa realidade imaginada através do filme, as memórias de Riley como documentos arquivísticos fundamentais na constituição da identidade da personagem e na sua interação com os grupos sociais dos quais faz parte. Assim, podemos dizer que as instituições arquivísticas são ambientes orgânicos, em transformação e fortemente marcados pela atuação dos arquivistas, vistos como agentes de memória fundamentais na formação das identidades. Essa representação vai de encontro a algumas das principais características cristalizadas na área, como a naturalidade dos documentos e a imparcialidade dos profissionais de arquivo. Por fim, também redimensiona o documento arquivístico que passa a ter seu horizonte traçado pela noção de informação.
Stabilization of Recurrent Elbow Instability in a Patient with Ehlers-Danlos Syndrome
Authors: Schneider Andrew M. , Baur Katherine , Salazar Dane H. 
Published: December 2019

Case:
A 22-year-old woman with Ehlers-Danlos syndrome (EDS) presented with profound elbow instability. A surgical technique that combined medial and lateral ligament reconstruction with the application of a temporary hinged internal fixator was performed. At 1 year postsurgery, the elbow remains stable and asymptomatic and has an excellent range of motion.

Conclusion:
Elbow instability due to EDS is a rare but disabling condition, especially in young active patients. Treatment of recurrent elbow instability with collateral ligament reconstruction and a temporary hinged internal fixator may be a viable surgical option to achieve stability, restore function, and preserve quality of life.
Total Shoulder Arthroplasty Using Intraoperative 3D Navigation
Authors: Rosenthal Yoav , Virk Mandeep S. , Zuckerman Joseph D. 
Published: December 2019

Glenohumeral arthritis has become increasingly prevalent. For patients with glenohumeral arthritis and an intact rotator cuff, an anatomic total shoulder arthroplasty (TSA) has been shown to provide substantial pain relief with consistent, reproducible results. The primary indication is intractable pain that has not responded to nonoperative treatment, resulting in a substantial negative impact on the quality of life of the patient. Other indications for anatomic TSA include posttraumatic glenohumeral arthritis, inflammatory arthritis, and humeral head osteonecrosis. Contraindications include active infection, deltoid insufficiency, severe glenoid bone deficiency, and excessive glenohumeral posterior subluxation or laxity that cannot be surgically corrected. In order to provide the stability necessary to withstand the forces that impact the glenoid, the implant used in TSA should replicate the native anatomy of the individual patient by using a combination of implant modularity with different humeral neck angles and glenoid version augments, as well as dual eccentricity of the neck and head implant.
The major steps in TSA include (1) preoperative planning, (2) patient positioning and setup, (3) surgical exposure, (4) accessing the glenohumeral joint, (5) preparation of the humerus, (6) exposure and preparation of the glenoid with component insertion, (7) humeral component insertion and trial reduction, (8) subscapularis reattachment and closure, and (9) postoperative immobilization and rehabilitation.
The expected outcomes of TSA include improved quality of life (as indicated by improved outcome and patient satisfaction scores), shoulder active range of motion, and strength. In a large study examining outcomes of TSA in patients >55 years old, Patel et al.
1
reported improved American Shoulder and Elbow Surgeons (48.3 ± 23.0), Constant (33.1 ± 16.7), and University of California Los Angeles (16.7 ± 6.3) shoulder scores, as well as improved active range of motion in active abduction (42° ± 41°), forward flexion (46° ± 40°), external rotation (33° ± 23°), and internal rotation (2.2° ± 1.8°) and decreased visual analog scale scores (−5.1 ± 2.9). Another study
2
showed increased maximal weight improvement of 7.7 ± 4.0 lbs (3.5 ± 1.8 kg).