bluuebunny/crossref_metadata_2025_split huggingface dataset:
The importance of protecting potato varieties in the phytosanitary technology of the Trans-Urals
Authors: Zadvornev V A , Porsev I N , Sozinov A V , Polovnikova V V 
Published: April 2022

Abstract
The article examines the elements of the phytosanitary adaptive technology of potato cultivation in the conditions of the Trans-Urals. Prospective varieties of potatoes have been studied. The yield increase for new varieties varied from 3.4 t/ha Colombo to 4.9 t/ha Cavalier, due to the resistance of new varieties to diseases. The data on the protective measures taken in planting potato varieties are presented. This is the use of Akiba disinfectants (imidacloprid - 500 g/l) - 0.1 l/t and King Combi (acetamiprid + fludioxonil + cyproconazole, 100 + 34 + 8.3 g/l) - 0.4 l/t in the fight against the Colorado potato beetle and beetle larvae clickers - wireworms, and also identified the best options for integrated protection of potatoes, which made it possible to save the harvest and increase the yield from 3.9 t/ha to 9.9 t/ha for the Mia variety and from 4.0 t/ha to 11.25 t/ha for the variety Itzil. The maximum increase was found in the variants of complex protection of potatoes from pests and diseases in the conditions of the Trans-Urals. The use of new varieties and plant protection products are important elements of potato cultivation technology.
The study of the mineral composition of seeds and bean flaps in order to use as ingredients of specialized food products
Authors: Polyakova E D , Safronova O V , Evdokimova O V , Pavlikova A V , Lazareva T N , Strelnikova L V 
Published: April 2022

Abstract
The article contains data on the mineral composition of seeds and bean leaves of seven varieties growing in the Federal Scientific Center of Leguminous and Cereal Crops of the Oryol region. Seeds and leaves of the following bean varieties were used for the study: “Moskovskaya belaya zelenostruchkovaya”, “Shokoladnitsa”, “Nerussa”, “Grade 00-106”, “Heliada”, “Rubin” and “Dachny”. As a result of the conducted research, it was noted that the bean leaves of the varieties “Moskovskaya belaya zelenostruchkovaya”, Shokoladnitsa”, “Dachny”, “Nerussa”, “Grade 00-106”, “Heliada” and “Rubin” surpass the bean seeds in terms of sulfur, chlorine, calcium, chromium, copper and zinc.
Influence of a selenium-containing stimulant on the growth, development and yield potential of potato plants (solanum tuberosum)
Authors: Yessilbekova Ye Ye , Khosnutdinova T S , Bogdanova X O , Dolanbayeva G T , Zhakmanova Ye A 
Published: April 2022

Abstract
Potato (Solanum tuberosum) is one of the most consumed crops in Kazakhstan. The basis for modern potato cultivation technology is the use of healthy and virus-free material. One of these methods is micropropagation of potato plants in vitro on a nutrient medium. The addition of stimulants to the nutrient medium allows for rapid and healthy plant growth. One of the effective growth stimulants is the selenium-containing drug DAFS 25. It is well known that selenium has a beneficial effect on plant growth, flowering, adaptation to changing environmental conditions and plant resistance to certain diseases. The potato variety Sante (Dutch selection) was chosen for research. This variety is characterized as medium-early, for table use, the taste is good, it has a dense peel. There is a high keeping quality during storage. The article presents the results of the influence of selenium on potato plants in vitro on such biometric indicators as the number of leaves, stem length and root length. Plants grown on a nutrient medium with different concentrations of selenium were planted in the open ground of a closed area. At the end of the growing season, the yield of each plant under study was estimated according to the following indicators: the number of tubers per plant and the mass of tubers. It has been established that selenium favorably affects the development of tubers, adaptation and survival during transplantation, as well as productivity. To exclude the negative effect of viruses on experimental plants, enzyme immunoassay was carried out twice at the beginning and at the end of the growing season. The most effective concentration of selenium on the growth and development of potato plants in vitro was revealed.
Assessment of the prospects for oil-bearing deposits of the Visean stage of the Western Zakamya region at the Tatarstan Republic
Authors: Korolev E A , Eskin A A , Barieva E R , Muzalevskaya L V , Korolev A E 
Published: April 2022

Abstract
The structure of geological sections of the Visean stage of small oil fields in the Western Zakamya region of the Tatarstan Republic is considered. It has been established that potentially oil-bearing deposits are carbonate-terrigenous deposits of the Tulian-Bobrikian horizon and carbonate deposits of the Aleksininian horizon. In the Tulian-Bobrikian sediments, oil deposits are localized in fine-grained quartz sandstones, the cap rocks are dense claystones. Due to the small thickness of the layers of oil-saturated sandstones, their development is not very promising. In the deposits of the Aleksininian horizon, oil deposits are localized in cavernous limestones overlain by dense diagenetic dolomites. The thickness of the oil reservoirs is 2.0-2.5 m, which allows them to be considered as potential targets for development. The presence of sulfate mineralization in the pores of reservoir rocks suggests that the oil deposits of the Aleksininian horizon are at the initial stages of waterflooding..
Areal and chemical composition of wild inulin-containing plants on the territory of RSO-Alania
Authors: Cherchesova S K , Karaeva I T , Khmelevskaya A V , Sorokopudov V N 
Published: April 2022

Abstract
In the presented work, an assessment of the raw material resources of the roots and rhizomes of wild inulin-containing plants of high elecampane (Inula helenium L.), greater burdock (Arctium lappa L.), medicinal dandelion (Taraxacum officianale Wigg.) was carried out, the possible annual volume of harvesting of roots and rhizomes in the territory North Ossetia-Alania. In Russia, the volumes of inulin production are small, therefore, pharmaceutical industries are forced to use more expensive imported inulin, which increases the cost of diabetic products. In this connection, the search for new sources of inulin is relevant. It has been established that the possible annual volume of blanks is 3.0-3.5 tons of dry matter. The chemical composition, the content of biologically active substances of the investigated types of inulin-containing raw materials are analyzed. It was noted that in the roots and rhizomes of elecampane, the high content of inulin is 37.0% -39.4%, in the roots of dandelion officinalis - 36.1% -37.0%, burdock - 37.2% - 38.8%. The maximum amount of phenolic compounds 7.3% was found in the roots and rhizomes of elecampane, the minimum - in the roots of burdock 5.0%. The content of pectin compounds was: 12.0% of the mass of dry matter - in high elecampane, 10.4% of the mass of dry matter - in burdock and 10.0% of the mass of dry matter - in dandelion officinalis. Some fragmentation, lack of information on a more complete chemical composition of metabolites of species of the genera burdock, dandelion and elecampane opens up wide opportunities for subsequent researchers.
Pectin-containing phytodrinks of adaptogenic action as an essential factor of development of sustainable systems of agrarian-and-food production
Authors: Donchenko L V , Limareva N S , Sokol N V , Akopyan K V , Cabos W 
Published: April 2022

Abstract
This article presents the results of research on samples of raw materials for the production of phytodrinks: hawthorn, Chinese lemongrass, rosehip, mountain ash, a mixture of mint and thyme leaves. The content of pectin substances, vitamins, micro and macronutrients, and the mass concentration of polyphenolic compounds were determined. Based on the obtained data, phytodrinks of the PHYTO PECTO series were developed and studied, containing liquid apple pectin, extracts from the studied fruits, stevia extract, mint and thyme leaf extract. The obtained results prove that the developed samples of phytodrinks contain a high amount of biologically active compounds and can be recommended for the diet of modern humans.
Practical assessment of agricultural tractor wheel slip using a single-frequency GNSS receiver using direct Doppler measurements
Authors: Ivanov A B , Petukhov D A 
Published: April 2022

Abstract
The article discusses the results of a practical study of the method for determining the slipping of the wheels of an agricultural tractor using a single-frequency GNSS receiver using the Doppler measurement method. Comparison with standard ISO 789-9 slip method.
The influence of the degree of climate continentality on the productivity of agricultural production
Authors: Molchanova N P , Letuchy A V , Morozova S V , Kondakov K S , Shcherbakova N A 
Published: April 2022

Abstract
This article provides estimates of the influence of the degree of climate continentality on the yield of spring crops and on the quality of spring wheat grain. The analysis of variance was chosen as a research method, which makes it possible to assess the significance of the influence of one quantity on the variability of another. As a result of the study, it was found that the degree of climate continentality affects the formation of spring wheat yields ambiguously. For areas where there is an increase in the degree of climate continentality, there is a weak negative correlation between continentality and the yield of spring wheat. For grain-sowing areas, in which no increase in the degree of continentality was observed, there is a weak positive correlation between the yield of spring wheat and this characteristic. It was found that the increase in the degree of continentality reduces the yield, but improves the quality of the grain. Correlation dependencies are estimated at -0.25 and 0.62, respectively. It is shown that the degree of climate continentality determines the quality of grain. The contribution of the degree of continentality to the formation of protein content in spring wheat is estimated at 48%.
Distribution of solar energy potential on the territory of Turkmenistan
Authors: Ya Jumayev A 
Published: April 2022

Abstract
In the article, the assessment of solar energy potentials is based on the use of the following categories of solar energy resources: gross solar energy potential and technical solar energy resources. During the analysis of the main results, research methods were applied -comparison, description, analysis, generalization, a systematic approach, and a draft solar energy cadastre was proposed. The features of the spatio-temporal dynamics of solar radiation intake are determined.
Longitudinal homogeneous flow in a Cylindricalcoarse filter
Authors: Esin A I , Soloviev D A , Zagoruyko M G , Kolganov D A , Marynova T A 
Published: April 2022

Abstract
The article considers a hydraulic model of fluid movement (irrigation water) in the cavity of a cylindrical filter of coarse cleaning of a sprinkler machine, in particular, a longitudinally homogeneous averaged turbulent flow in the annular gap between the filter mesh and the filter housing. For a longitudinally homogeneous flow in an annular gap, the Reynolds equations do not give the desired distribution of averaged velocities. Therefore, the differential equation of equilibrium of an elementary volume of liquid is obtained and integrated in the article. A method for calculating the unknown kinematic coefficient of turbulent viscosity is proposed. Results: According to the data of the DU-200M filter, a longitudinal profile of local averaged velocities in the annular gap and a full profile in the filter cavity are constructed. Conclusions: For the hydraulic calculation of cylindrical relatively long coarse filters, a model of longitudinally homogeneous averaged turbulent motion can be used as a first approximation.
Improving the efficiency of agricultural land use in the South-East of the Saratov region in the face of climate change
Authors: Tarbaev V A , Tarasenko P V , Yanyuk V M , Denisov K E , Demakina I I 
Published: April 2022

Abstract
The article analyzes climate change in the dry steppe regions of the Saratov region for the period from 1899–2018. and crop yields for the period from 1933–2018. The trends of improving the moisture supply of the territory in 1902–2007 are revealed. and its aridization in 2008–2018. Noted: an increase in the average annual air temperature and the sum of active air temperatures (≥10°C); decrease in the amount of winter negative air temperatures; increase (by 8–10 days) in the duration of the growing season (which is favorable for late-ripening varieties and hybrids); a decrease in soil freezing (due to which the volume of spring runoff of steppe rivers decreased from 50–95 to 3–19% of the total volume). The need to adapt crop production to changing climatic conditions is emphasized. Based on studies of the relationship between the cycles of 11 and 22-year solar activity (SA) with the amount of precipitation and the yield of grain crops in the Novouzensky district of the Saratov region, a forecast of favorable and unfavorable years for the cultivation of cereal crops was developed, which allows taking into account possible climatic risks and taking the necessary management decisions.
Development of a neural network architecture for controlling a technological feeding line in a pigsty
Authors: Soloviev D A , Bakirov S M , Strelnikov V A , Logacheva O V , Kolganov D A 
Published: April 2022

Abstract
The article provides the relevance and description of the development of the architecture of the neural network for feeding controlling in a pigsty. The role of the human factor in systems of the type “man – machine – biological object” is described. In pig breeding, the determining factor is feeding, the profitability of meat production depends on the quality of the diet and distribution modes. The data of the average daily weight gain of a pig aged from 0 to 180 days without violations and with violations of the diet and feed distribution regimes are shown on the example of Russian and European pigsties. The feeding line and the main equipment for harvesting, preparation and distribution of feed are presented. The principle of feeding controlling in pigsties without human participation is described. The architecture of a neural network for feeding control in a pigsty is proposed, which contains 17 main neurons and 15 input values. It also provides a graphical description of the connections of neurons among themselves.
Comparison of the effect of Azospirillum baldaniorum sp245 and exogenous indolyl-3-acetic acid on the growth of ten varieties of potato microclones in in vitro culture
Authors: Grigoryan M A , Starchikov A A , Tkachenko O V , Burygin G L , Kurasova L G 
Published: April 2022

Abstract
The article presents the results of a comparison of the effect of rhizospheric growth-stimulating bacteria of the Azospirillum baldaniorum Sp245 strain and exogenous indolyl-3-acetic acid on the growth of microclones of potato varieties Nevsky, Condor, Red Scarlett, Rosara, Avrora, Zhukovsky early, Ilyinsky, Vasilek, Fioletovy, Darenka at micropropagation in in vitro culture. The A. baldaniorum Sp245 strain is capable of synthesizing indolyl-3-acetic acid upon plant inoculation. Exogenous indolyl-3-acetic acid was introduced into the nutrient medium in three concentrations. The physiological and morphological parameters of the shoots and roots of potato plants were assessed on the 20th day of cultivation. A significant influence of the plant genotype and cultivation conditions was established. According to the nature of reactions to exogenous indolyl-3-acetic acid, all varieties are divided into three groups. The maximum effect of inoculation with bacteria was noted for varieties of the first group: Avrora, Ilyinsky, Red Scarlett.
Monitoring of the weed component of the flora of fallow lands of the southern part of the Volga Upland within the administrative boundaries of the Saratov region
Authors: Sergeeva I V , Ponomaryeva A L , Shevchenko E N , Gulina E V , Sadovnikova E V 
Published: April 2022

Abstract
The article presents the analysis of the weed flora of the fallow lands of the southern part of the Volga Upland area within the administrative borders of the Saratov region. The characteristics of different-age deposits are given: minor (1-2 and 3-4-5-year-olds), medium-age (6-10-year-olds) and old-age (12-15-year-olds) weeds. The authors point out common species of weeds for each age group of fallow lands. The leading families are described. Weed flora was analyzed by the life forms (according to I.G. Serebryakov), the way of seeds and fruits distribution, according to the response to soil moistening. Geographical analysis of the flora is given, adventitious species being indicated.
The expediency of crop production in conditions of risky farming
Authors: Sharikova I V , Kondak V V 
Published: April 2022

Abstract
The article presents a comprehensive author’s study of the problem of the feasibility of cultivating crops in the zone of risky farming, which includes ¾ of our country, when the impact of weather disasters and anomalies is associated with the risk of obtaining a crop and, accordingly, sources of financing for further activities. With the help of the formed system of indicators, an assessment is made of the dynamics and variations in the level and efficiency of the intensification of grain and oilseed production. In this regard, of particular interest is the criterion of expediency, which, in our opinion, in the conditions of constantly impending financial crises, should ensure the very possibility of the continued existence and functioning of an agricultural enterprise. The analysis was carried out and the trend in the yield of grain and oilseeds in the Saratov region was revealed, the degree of influence of weather and anthropogenic factors on its dynamics was determined. Considered production and economic indicators for microzones and administrative districts of the region; the grouping and classification of municipalities according to the effectiveness of the analyzed types of activities was carried out; the actual values of performance indicators were compared with the normative ones, which makes it possible to judge the degree of tension in the use of enterprise resources. A stochastic model is proposed and an assessment is made of the degree of influence of the main production factors on the variation in the value of the chosen criterion of expediency. The need for research on the regulation of labor and its tariffing in agricultural production is noted. The problematic aspects of grain and oilseed production in the context of individual territories have been identified, a number of aspects have been identified that can influence the adoption of an objective decision on the feasibility of production activities.
Determination of the dependence of the level of food use of wheat gluten on the degree of its peeling
Authors: Anisimov A V 
Published: April 2022

Abstract
The article analyzes the level of food use of grain components during varietal grinding, in particular gluten, and the effect of peeling before grinding on it. A criterion indicator of the level of food use of gluten is proposed, taking into account its losses with bran. The dependence of the criterion index on the degree of peeling (% of the shutter opening at the outlet of the peeling machine δz) was experimentally obtained and its optimal value was determined ηcl = 77.3% at δz = 70%, taking into account the technological feasibility of the peeling process.
Efficiency of using a bioconversion substrate of champignons for propagation of ornamental shrubs
Authors: Logacheva E A , Larina YU V , Azizov I R 
Published: April 2022

Abstract
The article discusses the issue of the possibility of using vermicultivated humus as a nutrient component of a soil mixture for rooting cuttings obtained as a result of bioconversion of mushroom compost. The optimal ratio of organomineral components for the creation of artificial substrates has also been studied.
The Detection of Microbial Contamination on Goat Meat from Traditional Market in Bandar Lampung City
Authors: Riffiandi N , Maradon G G , Pertiwi V R 
Published: April 2022

Abstract
The research aims to evaluate the microbial contamination of goat meat sold from the traditional market in Bandar Lampung. The survey method was used in this research, and the data were analyzed descriptively. 250 gr goat meat sample was taken from 5 traditional market in Bandar Lampung (Koga Market, Bambu Kuning Market, Way Kandis Market, Tamin Market and Tugu Market). Samples were taken at 07.00 PM. The research was conducted in the Disease Investigation Center of Lampung. The parameter of this research was Total Plate Count (TPC), coliform dan Escherichia coli. Total Plate Count (TPC) analysis in goat meat samples showed the highest contamination was from Tugu Market at 2.90 × 105 cfu/gr. Followed by Tamin Market at 1.30 × 105 cfu/gr and the lowest was from Koga Market, Bambu Kuning Market and Way Kandis Market at 1.00 × 101 cfu/gr respectively. Meanwhile, the highest coliform contamination was found from the goat meat sample from Tugu Market and Tamin Market at 11.00 × 102 cfu/gr. Followed by Way Kandis Market at 2.4 × 102 mpn/gr, and the lowest coliform contamination was found in goat meat sample from Koga Market and Bambu Kuning Market at 9.30 × 101 cfu/gr and 0.36 × 101 cfu/gr respectively. Furthermore, the content of Escherichia coli contamination from all traditional markets was below <101.
Priority Analysis of Regional Rehabilitation Activities Irrigation Way Apu System by using Simple Additive Weighting (SAW) Method
Authors: Virgianti L , Setiawan A , Tugiyono  , Bakri S 
Published: April 2022

Abstract
Currently, the facilities and infrastructure of the Way Apu System Irrigation Area have degraded in function, thus disrupting the level of agricultural productivity in Buru Regency. Therefore, to restore the function of irrigation infrastructure, it is necessary to carry out rehabilitation activities. Ideally, rehabilitation activities should be carried out comprehensively and simultaneously, but it is necessary to select priority activities due to budget constraints. Various methods can select activity priorities, but in this study, the simple additive weighting method is used, namely the method by finding the weighted summation of the performance ratings of each alternative on all attributes. This study showed that the activity that became the priority with a score of 0.707 was the rehabilitation of the Way Pamali weir. Meanwhile, other activities can be carried out according to the available budget.
Test of Newness Uniformity and Uniqueity 11 Polinela Hybrid Corn Lines
Authors: Kartahadimaja J. , Syuriani E. E. 
Published: April 2022

Abstract
Apart from being a staple food, corn has become more important because it is a staple for the animal feed industry. The need for seeds from year to year continues to increase. Eleven promising hybrid maize lines as candidates for new high yielding varieties assembled by Polinela need further testing, including the NUSU test (new, unique, stable, and uniform). The research objective was to test the novelty, uniqueness, uniformity, and stability of the 11 new hybrid maize lines. The treatments were 11 hybrid maize lines, namely lines A, B, C, D, G, H, L, M, P, Q. The treatments were arranged in a Randomized Completely Block Design (RCBD). The variables observed were plant height, harvest age, number of cobs per plant, length of ear, the diameter of ear, number of rows of seeds per ear, weight of 100 seeds, yield of seeds per plant, yield of seeds per hectare. The qualitative character observed was the color of the base of the stem, the color of the pistil (silk) and the color of the male flower (tassel). Uniformity was analyzed by calculating the coefficient of diversity (KK). The results showed that the appearance of the phenotypic characters in each line was very homogeneous with the uniformity level reaching 99.9%.