Now showing items 21-40 of 94

    • The Influence of Biomass Cultivation Technology (Selected Types) on the Selection of Machines for Its Harvest 

      Zbytek, Zbyszek; Adamczyk, Florian; Pawłowski, Tadeusz (Department of Machinery Exploitation and Management of Production Processes, University of Life Sciences in Lublin, Poland, 2017-11)
      The selection of machines and their mode of operation in a given biomass technology depends on the plant species. The date and multiplicity of harvest also depend on the species of the plant and its destination. Under ...
    • The Influence of Wheat Hardness on Energy Consumption During the Wheat Milling 

      Ahmed, Zeyad; Nadulski, Rafał; Panasiewicz, Marian (Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
      Wheat is generally used for a food after converting grain components into different degrees of flour. The perfect milling operation needs to get enough knowledge about kernel mechanical properties and mainly hardness, to ...
    • Energetic Efficiency of Salix Viminalis Plantation 

      Orynycz, Olga; Chodorowski, Artur; Wasiak, Andrzej (Department of Machinery Exploitation and Management of Production Processes, University of Life Sciences in Lublin, Poland, 2017-11)
      Energetic efficiency, based on a version of EROEI indicator, of salix viminalis plantation is estimated for realistic tillage technology. For different plantation sizes, different sets of machines are selected for performing ...
    • Sustainable Intensification of Modern Agriculture Through Production Technologies on Different Readiness Levels 

      Maciejczak, Mariusz; Faltman, Janis (Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
      The modern agricultural production is facing the problem of a growing society as well as different environmental threats. To solve this issue, agricultural production should be more sustainable and efficient which can be ...
    • Comparision of Physicochemical Parameters of Rape Seeds Applying the Infrared Spectroscopy Method 

      Przywara, Artur; Kachel-Jakubowska, Magdalena; Kraszkiewicz, Artur; Koszel, Milan (Department of Machinery Exploitation and Management of Production Processes, University of Life Sciences in Lublin, Poland, 2017-11)
      Technical progression in sustainable agriculture requires the need for search more and newer analytical methods in order to reduce time of analysis and to minimize costs routine of tests for the highest accuracy of the ...
    • Influence of Metal Nanocolloids on Selected Abiotic Stress Factors in Pumpkin 

      Kachel-Jakubowska, Magdalena; Bulak, Piotr; Bieganowski, Andrzej (Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
      Nanotechnology could be a solution for providing sustainable agriculture, clean water and a better environment. Various nanomaterials can sustain the agricultural sectors. Plants are essential fundamental components of all ...
    • Emission of Particulates and Chosen Gaseous Exhausts Components During a Diesel Engine Starting Process 

      Kuranc, Andrzej; Słowik, Tomasz; Wasilewski, Jacek; Szyszlak-Bargłowicz, Joanna; Stoma, Monika; Šarkan, Branislav (Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
      It is very important to reduce harmful emissions in rural areas. One of the ways is to replace old tractors and farm machinery with the modern, equipped with engines of the highest standards. However, the cost of such ...
    • The Possibility of Maize Straw Application as a Substrate for Biogas Plants 

      Przybył, Jacek; Dach, Jacek; Wojcieszak, Dawid; Mazurkiewicz, Jakub; Zaborowicz, Maciej (Department of Machinery Exploitation and Management of Production Processes, University of Life Sciences in Lublin, Poland, 2017-11)
      The maize straw has a huge energetic potential. In Poland, the maize straw harvest can reach almost 5 million ha per year. With the good perspective for biogas market development in Poland, maize straw can become a good, ...
    • Evaluation of Streif’s Index Values During Maturation of Two Apple Cultivars 

      Guz, Tomasz; Kobus, Zbigniew; Nadulski, Rafał; Rydzak, Leszek (Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
      The paper presents the results of Streif’s Index (SI) expression by new method of harvest date optimization, based on calculation one of its components - starch index (S), by image analysis. Harvest date prediction is a ...
    • Energetic Usage of Slaughter Waste as the Substrate for Biogas Production 

      Janczak, Damian; Kozłowski, Kamil; Brzoski, Michal; Jeżowska, Aleksandra; Mazurkiewicz, Jakub (Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
      Sector of animal production is growing strongly in Poland within last years. This concerns especially poultry sector (first position in Europe with more than 900 million animals per year) bit also swine and cattle. This ...
    • Concept of Using Fruit Pomace on Sustainable Farms 

      Kozak, Marta; Sobczak, Paweł; Wilczyński, Kamil; Kobus, Zbigniew; Zawiślak, Kazimierz; Żukiewicz-Sobczak, Wioletta (Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
      The paper presents the possibility of using fruit pomace as the management of poor products on sustainable farms. Processing of raw materials in the fruit and vegetable industry involves generation of manufacturing waste, ...
    • Stabilization of Liquid Outflow Speed From a Slotted Spray Nozzle 

      Kowalik, Witold; Parafiniuk, Stanisław (Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
      Unequal distribution of the liquid outflow from the slotted spray nozzle forms a wide spectrum of drops. This affects the level and uniformity of spraying and the degree of drip drift compensation. The purpose of the work ...
    • Emission of Hydrogen During Combustion of Plant Biomass Pellets on the Grate of a Low Power Boiler 

      Kraszkiewicz, Artur; Niedziółka, Ignacy (Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
      Analysis of the wheat, rye, triticale, buckwheat straw and meadow hay pellets combustion process was carried out for hydrogen emissions. Tests were performed in grate upper combustion boiler. The air was supplied through ...
    • Foliar Application of Biostimulants and the Antioxidant Properties of Soybean Seeds 

      Kocira, Anna; Kocira, Sławomir; Bronowicka-Mielniczuk, Urszula; Kornas, Rafał; Kozłowicz, Katarzyna (Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
      The study was carried out in 2014 - 2016 in Perespa, Poland. Soybean seeds Mavka cultivar were sown in the third decade of April. During the growing season four biostimulants: Kelpak SL (Eclonia maxima extract), Terra Sorb ...
    • The Study of Multistage Grinding of Rye 

      Hameed Hassoon, Waleed; Dziki, Dariusz (Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
      The aim of the study was to propose the method of multistage grinding of rye grain. Investigations were carried out on rye cultivar (Secale Cereale) Bosmo, collected in the year 2016. The samples of rye were tempered to ...
    • Evaluation of the Use of Biogas Plant Digestate as a Fertilizer in Field Cultivation Plant 

      Koszel, Milan; Przywara, Artur; Kachel-Jakubowska, Magdalena; Kraszkiewicz, Artur (Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
      Biogas production in an agricultural biogas plant is connected with generation of large amounts of post-digestion liquid as a result of anaerobic decomposition of plant debris. Due to its physicochemical properties, ...
    • Intensity of Production Organization and Technical Equipment of Polish Agriculture 

      Mazurek, Krzysztof; Lorencowicz, Edmund (Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
      The work presents the relationship between the intensity of production organization and technical equipment of Polish agriculture. The intensity of production organization was determined using B. Kopeć's indicator method. ...
    • The Effect of Diesel Fuel Temperature, Speed and Load on Some Performance Parameters of Tractor Engine 

      Kadhim, Naseer Salman; Idhas, Salim M. (Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
      An experiment was conducted to study the effect of inlet fuel temperature on the performance of diesel engine for tractor (Anter-71). The experiment was carried out during June, 2014 in College of Agriculture, University ...
    • The Mobile Service of Agricultural Machines as the Element of the Support for the Sustainable Agriculture 

      Juściński, Sławomir (Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
      The current article presents the problems of agricultural production, including the sustainable system of farming, related to servicing agricultural vehicles and machines. It discusses solutions which ensure support for ...
    • Determination of the Coefficient of Initial Drying Speed of Selected Vegetables 

      Golisz, Ewa; Trajer, Jędrzej; Sokołowska, Patrycja; Jaros, Małgorzata (Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
      Efficient production of safe, high quality food is an important element of sustainable agriculture. Fruits and vegetables belong to an exceptional group of materials in food processing, and one method of preservation of ...