Agronomy


 FORMATION OF CALENDULA OFFICINALIS AGROCENOSES WITH THE USE OF GROWTH REGULATORS
V.A. Gushchina, Doctor of Agricultural Sciences, Professor; O.N. Kukharev, Doctor of Technical Sciences, Professor; E.A. Kutikhina, Postgraduate; N.V. Fayustova, Master
Federal State Budgetary Educational Institution of Higher Education "Penza State Agrarian University", Penza, Russia, tel. (8412) 628-367, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.


GROWTH AND DEVELOPMENT UNDER IN VITRO CONDITIONS OF POTATO REGENERATE PLANTS OBTAINED BY SOMATIC EMBRYOGENESIS
F.I. Babadzhanova1, Research Assistant; Kh.A. Ubaydullayeva1, Doctor of Biological Sciences,
Head of Laboratory; V.S. Kamburova1, Candidate of Biological Sciences, Head of Laboratory;
E.A. Latypova2, Candidate of Biological Sciences, Associate Professor; A.A. Bolkiev1, Research Assistant;
S.A. Abdullaev1, Research Assistant; A.N. Abdullaev1, Research Assistant;
Z.T. Buriev1, Doctor of Biological Sciences, Head of Laboratory
1Center of Genomics and Bioinformatics Academy of Sciences the Republic of Uzbekistan, Tashkent, Uzbekistan, tel. +998 90 959-93-84, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.;
2Federal State Budgetary Educational Institution of Higher Education "Penza State Agrarian University", Penza, Russia, tel. 8 (9680) 32-19-80, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.


FORMATION OF CORN YIELD AND GRAIN QUALITY DEPENDING ON CULTIVATION TECHNIQUES
S.A. Semina, Doctor of Agricultural Sciences, Professor; O.N. Kukharev, Doctor of Technical Sciences, Professor; I.V. Gavryushina, Candidate of Biological Sciences, Associate Professor; A.S. Paliychuk, Candidate of Agricultural Sciences
Federal State Budgetary Educational Institution of Higher Education "Penza State Agrarian University", Penza, Russia, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.


 THE EFFECTIVENESS OF GROWTH REGULATORS IN CULTIVATION TECHNOLOGY OF JERUSALEM ARTICHOKE OF THE SKOROSPELKA VARIETY IN THE CONDITIONS OF THE FOREST-STEPPE OF THE MIDDLE VOLGA REGION
D.S. Plyasunov1, postgraduate student; S.A. Kshnikatkin1, Doctor of Agricultural Sciences, Professor; P.G. Alenin1, Doctor of Agricultural Sciences, Professor; V.V. Konovalov2, Doctor of Engineering Sciences, Professor; I.A. Voronova1, Candidate of Agricultural Sciences, Associate Professor
1Federal State Budgetary Educational Institution of Higher Education “Penza State Agrarian University”, Penza, Russia, tel. (8412) 628-359, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
2Federal State Budgetary Educational Institution of Higher Education Penza State Technological University, Penza, Russia


THE EFFICIENCY OF THE TECHNOLOGY OF DIRECT SEEDING OF SPRING BARLEY IN THE CONDITIONS OF THE MIDDLE VOLGA REGION
A.L. Toigildin, Doctor of Agricultural Sciences, Associate Professor; I.A. Toigildina, Candidate of Agricultural Sciences, Associate Professor; D.E. Ayupov, Candidate of Agricultural Sciences, Associate Professor; A.S. Nekhodin, graduate student; L.R. Mukhametvaleev, graduate student; G.A. Chizhikova, graduate student
Federal State Budgetary Educational Institution of Higher Education “Ulyanovsk Stolypin State Agrarian University”, Ulyanovsk, Russia, tel. 8-(8422)55-95-75, This email address is being protected from spambots. You need JavaScript enabled to view it.


Private animal husbandry, feeding, technologies of feed preparation and production of livestock products


CORRELATION BETWEEN EXTERIOR AND INTERIOR INDICATORS AND MILK YIELD OF HOLSTEIN COWS
O. A. Basonov, Doctor of Agricultural Sciences, Associate Professor, A.S. Kulatkova, Applicant at the Department of "Particular Zootechnics and Breeding of Farm Animals"
Federal State Budgetary Educational Institution of Higher Education "Nizhny Novgorod State Agrotechnological University", Nizhny Novgorod, Russia, tel.: +79877576211; +78312143349 (ext.533); e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.


LIVE WEIGHT AND EXTERIOR FEATURES OF CROSSBRED YOUNG ANIMALS OF THE KALMYK FAT-TAILED BREED WITH THE CHAROLLAIS STUD RAMS
I.S. Rubtsova1, Postgraduate; S.O. Chylbak-ool1, Candidate of Biological Sciences; E.V. Pakhomova1, Candidate of Agricultural Sciences; A.N. Arilov2, Doctor of Agricultural Sciences
1Federal State Budgetary Educational Institution of Higher Education "Russian State Agrarian University - Moscow Timiryazev Agricultural Academy", Moscow, Russia, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
2Kalmyk Research Institute named after M.B. Narmaev – branch of "Caspian Agrarian Federal Scientific Center of Russian Academy of Sciences", Elista, Russia


Technologies, machinery and equipment for the agro-industrial complex


DETERMINATION OF AN EFFECTIVE MACHINE LEARNING ALGORITHM FOR PREDICTING OPERATING MODES OF DIESEL ENGINE
S.V. Kalachin1, Doctor of Engineering Sciences, Associate Professor; K.Z. Kukhmazov1, Doctor of Engineering Sciences, Professor; I.A. Murog2, Doctor of Engineering Sciences, Professor
1Federal State Budgetary Educational Institution of Higher Education "Penza State Agrarian University", Penza, Russia, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
2Federal State Budgetary Educational Institution of Higher Education “Ryazan State University named after S.A. Yesenin”, Ryazan, Russia


TEST RESULTS OF A TOOL FOR SHALLOW TILLAGE ON SLOPING LANDS
N.M. Sokolov, Doctor of Technical Sciences, S.B. Streltsov, Candidate of Technical Sciences, V.V. Khudyakov, Candidate of Technical Sciences, P.A. Pokusaev, Postgraduate.
Federal State Budgetary Scientific Institution "Federal Center of Agriculture Research of the South-East Region", Saratov, Russia, tel. 8 (8452) 647688, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.


INCREASING THE EFFICIENCY OF THE USE OF A MULTIFUNCTIONAL MACHINE ON SLOPING SURFACES
E.Yu. Evseev, teacher
State Educational Institution of Higher Education of Moscow Region "State University of Humanities and Social Studies", Kolomna, Russia, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.


MODELING OF THE STRESS-STRAIN STATE OF THE FRAME OF THE DEVICE FOR THE APPLICATION OF LIQUID FERTILIZER, WATERING, AND IRRIGATION
A.L. Sevostianov, Candidate of Technical Sciences, Associate Professor; S.I. Golovin, Candidate of Technical Sciences, Associate Professor; Yu.N. Ryzhov, Candidate of Technical Sciences, Associate Professor; V.V. Vinogradov, Candidate of Technical Sciences, Associate Professor; I.L. Volkova, Senior Lecturer; T.G. Pavlenko, Senior Lecturer; A.I. Gorbatenko Senior Lecturer
Federal State Budgetary Educational Institution of Higher Education "Oryol State Agrarian University named after N. V. Parakhin", Oryol, Russia, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.


RESULTS OF TRACTOR DIESEL ENGINE RESEARCH WHEN OPERATING ON RAPESEED OIL-PETROLEUM FUEL
A.P. Ukhanov1, Doctor of Technical Sciences, Professor; M.V. Ryblov1, Doctor of Technical Sciences, Associate Professor; D.A. Ukhanov2, Doctor of Technical Sciences, Professor; A.P. Bychenin3, Candidate of Technical Sciences, Associate Professor
1Federal State Budgetary Educational Institution of Higher Education "Penza State Agrarian University", Penza, Russia, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.;
2Federal Autonomous Institution "The 25th State Research Institute of Chemmotology of the Ministry of Defence of the Russian Federation", Moscow, Russia
3Federal State Budgetary Educational Institution of Higher Education "Samara State Agrarian University", Samara, Russia


LABORATORY STUDIES OF THE CULTIVATOR RIPPER ROLLER FOR SECONDARY TILLAGE
K.Z. Kukhmazov, Doctor of Engineering Sciences; A.V. Yashin, Candidate of Engineering Sciences; R.R. Khabibullin, postgraduate student
Federal State-Funded Educational Institution of higher education «Penza State Agrarian University», Penza, Russia, tel. 89379127279, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.


LABORATORY STUDIES OF A SINGLE-DISC COULTER WITH EPICYCLOIDAL GROOVES
V.A. Sipunov, postgraduate student; V.V. Shumaev, Candidate of Engineering Sciences, Associate Professor
Federal State-Funded Educational Institution of higher education Penza State Agrarian University, Penza, Russia, t. (8-8412) 62-85-79, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.


THEORETICAL SUBSTANTIATION OF THE PARAMETERS OF A SEEDING DEVICE MADE IN THE FORM OF A WASHER WITH A FINELY TOOTHED PROFILE AND A SEED GUIDE FOR SOWING FLAX SEEDS
A.A. Zakharov, postgraduate student; A.V. Shukov, Candidate of Engineering Sciences, Associate Professor; N.P. Laryushin, Doctor of Engineering Sciences, Professor; T.A. Kiryukhina, Candidate of Engineering Sciences, Associate Professor.
Federal State Budgetary Educational Institution of Higher Education "Penza State Agrarian University", Penza, Russia, tel. (8412) 628 517, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.


DESIGN OF A DRILLING MECHANISM MADE IN THE FORM OF A ROLLER WITH A FINELY TOOTHED PROFILE TO SOW FLAX SEEDS
N.P. Laryushin, Doctor of Engineering Sciences, Professor; A.A. Zakharov, postgraduate student; A.V. Shukov, Candidate of Engineering Sciences, Associate Professor; T.A. Kiryukhina, Candidate of Engineering Sciences, Associate Professor.
Federal State Budgetary Educational Institution of Higher Education "Penza State Agrarian University", Penza, Russia, tel. (8412) 628 517, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.


FIELD STUDIES OF A SEEDING UNIT OF A GRAIN SEEDER WITH INCLINATION OF RIDGES AND GROOVES AND PARTITIONS OF THE GROOVES OF A FLUTED ROLLER
A.V. Shukov, Candidate of Engineering Sciences, Associate Professor; N.P. Laryushin, Doctor of Engineering Sciences, Professor; A.Yu. Vershigorov, postgraduate student; R.R. Devlikamov, Candidate of Engineering Sciences.
Federal State Budgetary Educational Institution of Higher Education "Penza State Agrarian University", Penza, Russia, tel. (8412) 628 517, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.


METHOD FOR THE INTEGRAL ESTIMATION OF HEAT RELEASE DURING THE PROCESS OF COMBUSTION OF MOTOR FUELS IN A MULTI-CYLINDER DIESEL ENGINE USING EXPANDED INDICATOR DIAGRAMS
D.A. Ukhanov1, Doctor of Technical Sciences, Professor; D.A. Manshev1, Doctor of Technical Sciences, Associate Professor; A.P. Ukhanov1, Doctor of Technical Sciences, Professor
1Federal Autonomous Establishment "The 25th State Research Institute of Chemmotology of the Ministry of Defence of the Russian Federation", Moscow, Russia;
1Federal State Budgetary Educational Institution of Higher Education "Penza State Agrarian University", Penza, Russia, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.


Regional and sectoral economics (economic sciences)


EMPLOYMENT AND INCOME OF THE RURAL POPULATION: REGIONAL ASPECT
E.I. Pozubenkova, Candidate of Economic Sciences, associate professor; N.M. Guryanova, Candidate of Economic Sciences, associate professor, Yu.Yu. Rassypnova, Associate Professor
Federal State Budgetary Educational Institution of Higher Education "Penza State Agrarian University", Penza, Russia, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.


IS THE SUPPORT OF NOVICE FARMERS A MYTH OR A REALITY?
R.I. Dubin, Candidate of Agricultural Sciences; R.A. Arslanova, Candidate of Agricultural Sciences, Associate Professor; A.S. Babakova, Candidate of Agricultural Sciences, Associate Professor
Federal State Budgetary Educational Institution of Higher Education “Astrakhan Tatishchev State University”, Astrakhan, Russia, tel. 8(8512)24-66-52, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.