Journal Article

technologie appropriee; aprovechamiento de desechos; bioreacteur; poultry droppings; biorreactores; safety; environnement; estiercol; cria de aves de corral; farmyard manure; livestock raising; waste utilization; appropriate technology; seguridad; deyecciones avicolas; utilisation des dechets; fumier; russian federation; federation de russie; environment; tecnologia apropiada; medio ambiente; fiente de volailles; poultry farming; bioreactors; elevage de volailles; federacion de rusia; securite

The disposal of organic waste (manure and litter) is associated with high risk of 85% of contamination of the environment. The purpose of the study was to provide rationale for combined methods of solving environmental problems in animal and poultry farming. Studied was the environmental impact of machine technologies used in these sectors. The studies were carried out by assessing environment ...

Journal Article

harvesting losses; moissonneuse batteuse; ensayo de maquinas; essai de materiel; caracteristicas de la maquinaria; equipment characteristics; russian federation; federation de russie; cultivos de cereales; caracteristique du materiel; perdidas durante la cosecha; perte a la recolte; combine harvesters; plante cerealiere; segadoras-trilladoras; cereal crops; equipment testing; federacion de rusia

Modern methods of monitoring the performance quality of combine harvesters during their testing are applied in a "swath laying" mode. There has been shown the relevance of a similar assessment method used in the most common "crushing-and-spreading" mode and developed a simple and reliable method and a technical tool for assessing grain losses in the field during the combine harvester operation ...

Journal Article

charrue; arados; fuerza de traccion; soc; ploughs; caracteristicas de la maquinaria; equipment characteristics; russian federation; federation de russie; tillage; effort de traction; ploughshares; tractive effort; arados de rejas; caracteristique du materiel; travail du sol; labranza; federacion de rusia

Sharp fluctuation in the traction resistance (TR) of a moldboard plow arising when changing working conditions can be decreased by improving the plow design. To reduce or eliminate changes in the TR of a plow using automatic tillage depth regulators, which will reduce the energy consumption of the unit and, therefore, increase its productivity. There were considered 2 different groups of moldb ...

Journal Article

systeme de controle; mecanizacion; russian federation; federation de russie; tillage; cultivos de cereales; sistemas de control; automatisation; automation; travail du sol; labranza; plante cerealiere; automatizacion; control systems; cereal crops; mechanization; consumo de energia; energy consumption; federacion de rusia; consommation d'energie; mecanisation

The study has revealed that further prospects for the efficiency growth in using mechanized technologies for cultivating grain crops in Siberia are offered by soil cultivation, which consumes from 30 to 40 percent of all energy costs. The research purpose is to justify the methodological principles of automatic controlling an energy-intensive process of tillage in agricultural technologies of ...

Journal Article

technologie; agricultural training; mecanizacion; technology; russian federation; agricultura de precision; federation de russie; precision agriculture; tecnologia; capacitacion agricola; formation agricole; mechanization; agriculture de precision; federacion de rusia; internet; mecanisation

Currently, the influence of program documents on digital agriculture (AC) development is rather great in our country. Within the framework of the European Association of Agricultural Mechanical Engineering, a relevant definition of AC 4.0 has been elaborated and introduced. Research purpose: offering general recommendations on the digitalization of AC in Russia. The authors make use of the nor ...

Journal Article

amelioration fonciere; riego de superficie; surface irrigation; mecanizacion; irrigation par planche; russian federation; mejora de la tierra; zona arida; feed production; arid zones; federation de russie; riego a manta; zone aride; production aliment pour animaux; land improvement; mechanization; border irrigation; federacion de rusia; produccion de piensos; irrigation de surface; mecanisation

The priority direction of agricultural production in the arid zone of the south of Central Siberia is animal husbandry, which predetermines the need for intensive development of feed production and, in particular, the production of rough and succulent forage. One of the most important factors of the stabilized and guaranteed crop production is irrigated land cultivation. Research purpose is to ...

Journal Article

models; sechage en lit fluidise; electromagnetic field; rayonnement infrarouge; radiacion infrarroja; perdidas; secado en lecho fluido; trigo; russian federation; losses; modelos; federation de russie; campo electromagnetico; wheats; fluidized bed drying; perte; modele; champ electromagnetique; infrared radiation; ble; federacion de rusia

The paper presents the data on the energy intensity of the heat treatment of grain during post-harvest processing caused by both the cost of energy and the grain moisture content. The development of processing modes using electrical technologies, in general, and electromagnetic fields, in particular, can make it possible to reduce the cost of these processes. Heat treatment is applied to the g ...

Journal Article

simulation models; maquinaria de labranza; tillage equipment; materiel de travail du sol; computer software; programas de ordenador; russian federation; agricultura de precision; federation de russie; gestion; precision agriculture; modelos de simulacion; management; modele de simulation; agriculture de precision; federacion de rusia; logiciel

Automation of agricultural machinery is aimed at solving specific practical tasks: control and maintenance of the technological process quality, increasing labor productivity as well as crop yields. The method of "precision farming" is economically expedient, since it is a direct saving of technological material, as well as it helps reducing the negative impact on the environment and farm prod ...

Journal Article

models; invernaderos; cultivo de hortalizas; vegetable growing; russian federation; modelos; conservacion de la energia; federation de russie; greenhouses; culture maraichere; economie d'energie; serre; regime lumineux; modele; energy conservation; federacion de rusia; regimenes de luz; light regimes

Development of a simulation and analysis technique of energy-and-ecological compatibility of indoor plant lighting was the research purpose. The authors experimentally verified the proposed technique for the indoor plant lighting of tomato seedlings grown under laboratory conditions with controlled environmental parameters. An irradiator consisting of a LED matrix with secondary optics and a d ...

Journal Article

systeme de positionnement global; modele mathematique; fertilizer equipment; mathematical models; cultivos; aplicacion de abonos; mecanizacion; crops; modelos matematicos; russian federation; federation de russie; fertilizer application; plante de culture; distribution systems; sistema de posicionamiento global; fertilisation; equipo de fertilizacion; mechanization; global positioning systems; materiel de fertilisation; federacion de rusia; mecanisation

One of the directions of increase in fertilizers efficiency is reduction of nonuniformity of their distribution across the field. Quality of fertilizer application (FA) decreases in particular because of diagram distribution joining disturbance for contiguous pass units. There was detected a dependence of diagram overlapping size of contiguous passes of machines for surface FA on quality of di ...