This article describes a new method to determine the geometrical characteristics of the transverse profile (loop) field loosening that occurs during processing of the formation of the soil system deformers chisel plow. This technique allows you to analyze system deformers Subsoilers all types and versions with a depth of 45 cm by loosening and deeper. Full-scale experiment was conducted in field conditions in the experimental field of the Institute FGBNU SKNIIMESKH Zernograd, Rostov region. Showing a comparative study of different models chisel. The parameters of cutting intrasoil walls necessary for the accumulation of subsurface water on cultivated slopes. Application of a new methodology for determining the area of ​​loosening allow the most qualitative loosen the soil without overturning, create new and improve existing designs chisel various modifications.

Keywords: slope of land, subsurface wall сhisel plow type, region loosening, sample receiver, vaccum system deformers, natural experiment

This article presents a study on the issues of improving the quality of seed germination of grains in terms of injury and in the offices of the conveying device by varying the main working body.

Keywords: cereal seeds, polymeric material conveying device with conveying type.

The paper presents description and analysis of the upgraded felling-skidding machine (FSM). It offers a range of technical solutions for efficiency improvement and FSM using expansion, including fuel chips production and log spurs construction with the wood waste. The creation of FSM with advanced features provides the partial import substitution of machines for CTL logging.

Keywords: felling-skidding machine, modernization, efficiency improvement, logging operations, fuel chips, log spurs

The question of increase of efficiency of functioning of electrotechnical complexes of the agricultural enterprises due to use of power stations on the basis of solid oxide fuel elements is considered. The system of generation turns on the modular electrochemical generator on solid oxide fuel elements. The system of accumulation consists of the capacitor store and batteries. It is developed system of interface makes the converter of distribution of currents with three raising DC/DC converters and algorithm of a control system for effective functioning at integration into the centralized power supply network.

Keywords: electrotechnical complex of the agricultural enterprise, the power station on solid oxide fuel elements, the hybrid store of the electric power, the converter of distribution of currents, algorithm

The model drum fitofilter based on Caulerpa prolifera is considered. The optimal intensity characteristics received. The parameters of lighting, minimizing the cyanobacteria growth are determined. Optical image processing algorithms of producing a predetermined light intensity distribution suggested.

Keywords: Gerchberg-Saxton algorythm, aquaculture, Caulerpa, algofiltre

The article describes the construction of a modern forest inventory instrument for forest inventory operations, that is a calipers and an increment borer, combined in one body. The described construction provides combination of two operations, which are determination of diameter of a tree trunk and core sampling .

Keywords: borer, forest instrument, calipers, forest inventory

Obtained a simplified mathematical model of generation of the aerosol. Theoretical and experimental dependence of the convection current on the parameters of the generator, from its basic design parameters.

Keywords: the aerosol, convection current, electric field, space charge, dispersion, electrode potential, charge, drop, generator, field strength

One of the main tasks when organizing workflows of logging transport is the choice of log truck optimal type for logging under specific operation conditions. The method proved by the authors and engineered modelling program of log trucks traffic parameters give an opportunity to accomplish engineering tasks of the choice of logging transport type to operate under various natural-industrial conditions for certain. The example of the log truck optimal type choice is given.

Keywords: logging transport, grade computations, traffic parameters, performance, import substitution

A small operational technology of potato postharvesting treatment is suggested to use. A device for a separation and clod table of processing are worked out to increase the safety of potato at storage.

Keywords: potato, device for a separation, storage

This paper presents the study of conveying systems in the technologies of harvesting of grain crops. The analysis of existing trends of modernization and quality of the grain conveyor material after shipment. Quality indicators of wheat seeds during its transportation. Studies on injury of wheat at variii different types of conveying systems.

Keywords: working bodies of the transporting device, the degree of injury, seed

This article presents a study on the issues of improving the quality of seed germination of grains in terms of injury and in the offices of the conveying device by varying the main working body.

Keywords: cereal seeds, polymeric material conveying device with conveying type

The article presents a method for searching for new technical solutions. The method is based on a functional-technological analysis of a system, including pointing out its separate elements and studying the interaction between them. The efficiency of the presented method is shown on an example of improvement of an increment borer construction. Application of a functional-technological analysis allows bringing technics development to a new level.

Keywords: functional-technological analysis, increment borer, patent, tree age, development matrix

This article presents a study on the neutralization of residual potassium hydroxide in the production of biofuels based on jatropha culture. Studies on upgrading an existing line tehnologiechskoy processing jatropha oil. The optimum operating parameters teh.linii at maximum effect neutralization residues of potassium hydroxide.

Keywords: processing crops jatropha, neutralization of potassium hydroxide, liquid biofuel production.

Efficient operation of separators bulk materials is possible when the relative velocity layer on the separating surface which knowledge is necessary to determine the optimal parameters and operating modes. Developed methods of measuring and determining the relative speed of the layer of granular material driving inside the rotating cylinder using a tachometer TCh-10P, which increased the size of the tip (roller), diameter with 31.4 mm to 62.8 mm, width 4 mm to 30 mm, and changed the material of the cushion rubber foam. This allowed tachometer TCh-10P to measure the speed of the layer, and to improve the measurement accuracy by reducing the moment of rolling friction and sliding the cushion layer. The relative error of the measurements during the experiments did not exceed 5% and is confirmed by the results of experimental studies of elastic separator. The technique may also find application in the determination of the velocities of the layer in inclined conveyors.

Keywords: separation, the separating surface, measure the kinematic regime, the elastic cylindrical separator, tachometer, speed of the measuring roller, separator, reverse curvature, extension rod

The universal computerised complex for determination of quality characteristics of a dispensing of seeds by the apparatus of precise seeding is observed. The processing method of loggable signals is presented. The observed complex, with application of a metering equipment and a processing method of the data, allows to size up quality of operation of the sowing apparatus of precise seeding. In particular to define allocation of feed of seeds to which refers to droppings, one-piece feeds, two-piece feeds and feeds of the higher order. Also by means of a complex registration of amount of dosing elements and total of the gived seeds for experience is simultaneously led.

Keywords: seeding, dispensing, sensor, registration, sound card, signal, dropping, feed, seeds, sowing apparatus

We examine how stem taper and the nonuniformity of bark along the trunk affect the efficiency of bundle mechanical decortication in drums.Such decortication enhances the performance of timber-preparation facilities.We demonstrate that the decortication of fast-taper longwood assortments may result in uneven barking along the trunks.Therefore, improvement of the technological process of longwood drum barking will diminish the offgrade portion of the chip and thus will result in better rates of competitiveness.Long size logs are often bent in barking drums. Further studies should take into account the resultant alternating strain in the bark, including stretching and compression. It also appears important to examine the effect of negative temperatures and bark moisture content on the resistance of the bark to the combined effect of stretching, compression, and impact shock.

Keywords: bundle barking, stem taper, barking quality, barking drum, long-cut timber barking, bark.

The author attempts to to justify the necessary process parameters controlled aeration of grain for the purpose of drying. Applied a systematic approach. The drying process is presented in the form of interaction of the "drying agent" and "grain" layer. By using elements of information theory evaluated informative value of each of the elements in the system and the system as a whole on the basis of data on the state of the grain layer. Position aeration considered as objects with distributed parameters. It has been established that adequate process control aeration sufficient to control the parameters of drying agent inlet cereal layer.

Keywords: grain, elementary layer, active ventilation, drying, temperature, humidity, drying, agent, informative, entropy, equilibrium, bit.

Data about researches of using in the farm animals diet compound feeds based on flattened grain are provided in article. The article describes the advantages of using this kind of diets over against shredded fodder grain. The positive influence performance gain, milk production of cattle by the use of animal feed with the grain portion obtained by crushing technology are given. The grain flattening machine design with technology of an internal flattening and two rollers which novelty is confirmed with the patent for the invention is offered

Keywords: flattening, grain flattening machine, breast, private farming, feed nutrients

The article describes the construction of a modern forest instrument for forest inventory operations. The equipment consists of a caliper and a built-in marking device. The developed construction allows conducting two operations simultaneously: determination of a trunk diameter and marking a measured tree trunk. The suggested construction leaves visual marks on measured tree trunks automatically, that allows avoiding doubling of measuring results.

Keywords: marker, caliper, trunk, taxation

In the article the long-term experimental data on the effect of pre-sowing treatment of spring wheat ozone, laser, ultraviolet radiation, infrared radiation, inlaid on yield, its structure and quality of grain. The results confirm the positive impact of environmentally sound ways to pre-sowing treatment to improve the yield and quality of spring wheat and can be recommended for use in cropping technology.

Keywords: wheat, ozone, laser, ultra-violet radiation, infrared radiation, incrustation, productivity, quality of grain, experiment

For the introduction of sycamore Spanish to in vitro culture most effectively used as explants cotyledonary leaves derived from a three-week seedlings. It is found that the optimal medium for the induction of callus formation is the MS medium supplemented with 2 mg BAP + 0.02 mg of 2,4 D + 0.2 mg IAA. Embryogenesis in callus cells of sycamore with a fairly high frequency induced on MS medium supplemented with 1 mg BAP + NAA 0.1 mg.

Keywords: Micropropagation, virus-free plants, Platanus hispanica, green building.

Scientific findings of developing of patentable products in the area of reforestation work are presented in the article. Functional and technological synthesis is used for developing of patentable products. A development matrix of apparatuses for hand planting of forestry crops is developed in virtue of generalizations of patent databases. A fragment of this matrix is described in the article. Route forward of apparatuses for hand planting of forestry crops are determined in terms of the matrix. The scientific findings are four patentable products which are described with the help of text of claims.

Keywords: Functional and technological analysis, reforestation work, manual equipment for planting of forest crops, seedlings, planting stock

The article examines the existing methods for coupe demarcation and the ways of fixation of wood plots at an area for future logging works. A new method is suggested, based on using RFID-technologies. Fixation of borders in this method is realized using RFID-tags with recorded information placed into the ground. Using the suggested method will allow lowering the labour intensity of coupe demarcation, fixing of exact borders of a logging site at an area, eliminating logging works out of the bounds of cutting areas, etc.

Keywords: wood cutting area, coupe demarcation, forest inventory operations, RFID-technology, RFID-tag

The article presents the peculiarities of the kinetics of drying of liquid and pasty products on substrates by the example of drying corn liquid. The description of the operating conditions of experiments. The description of the character of the kinetic curves. Presents an analysis of their behavior that is associated with the mechanism of the formation on the surface of the dried product of the solid crust, dramatically slowing the rate of evaporation from the surface. Describes the effect of the drying on the surface color of the dried product.

Keywords: substrate, drying, pasta, semi-finished product, color, kinetics, cortex, layer

Experimental data about influence of processing in the conditions of hothouse combine on a svetokultura of a cucumber of a grade of "Tseres", research of influence of processing of seeds by rostoregulyator and various modes of the laser on a phytosanitary condition of a cucumber and its productivity are presented in article. Results of researches confirm positive influence of intensive technologies on cucumber plant phenology, on increase of productivity and quality of end products and can be recommended for use in technology in hothouse farms.

Keywords: огурец, лазер, ростостимулятор, интенсивная технология, фенология, урожайность, качество продукции, исследование, эксперимент.