Wyświetlanie pozycji 41-60 z 94

    • Formulations of Plant Oils Used in Crop Protection in Selected EU Member States 

      Szulc, Magdalena; Sobczak, Joanna (Department of Machinery Exploitation and Management of Production Processes, University of Life Sciences in Lublin, Poland, 2017-11)
      An overview of lists of plant protection products used in organic farming in the European Union was carried out in 2017. For the analysis, the lists of products approved for organic farming protection from 8 European Union ...
    • Fungal Biodiversity on Runner Bean Growing in Two Systems of Plant Protection 

      Kopacki, Marek; Parafiniuk, Stanisław; Skwaryło-Bednarz, Barbara (Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
      The aim of the investigation was to evaluate three fungicides (Dithane NeoTec 75 WG, Sumilex 500 SC, Amistar 250SC) for their antifungal activity against fungi occurring on bean seeds using two types of nozzles: standard ...
    • Effect of Solvent Polarity on the Efficiency of Ultrasound-assisted Extraction of Polyphenols From Apple Pomace 

      Kobus, Zbigniew; Wilczyński, Kamil; Nadulski, Rafał; Rydzak, Leszek; Guz, Tomasz (Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
      In this paper influence of solvent polarity on the efficiency of ultrasound-assisted extraction of polyphenols from apple pomace was studied. In the experiment, three solvents were used: water, 60% ethanol and 96% ethanol. ...
    • Clothoid as a Transition Curve of the Manipulator End-effector Trajectory for Harvesting Tomatoes in a Greenhouse 

      Boryga, Marek; Kołodziej, Paweł; Gołacki, Krzysztof (Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
      The article presents the way of using the clothoid as a transition curve when planning the trajectory of the tomato manipulator end-effector during harvesting in a greenhouse. Three variants of end-effector motion trajectory ...
    • Osh Risk Evaluation Within Agro-Industrial Plants: the Case of an Olive Mil 

      Anifantis, Alexandros Sotirios; Pascuzzi, Simone; Santoro, Francesco (Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
      The risk related to the presence of low frequency electromagnetic fields can be a serious OSH risk within different kind of agro-industrial plants. In this paper, an experimental analysis aimed at measuring electromagnetic ...
    • Evaluation of the Content of Selected Elements in Herbs Cultivated in Organic Farms in the Lublin Region 

      Żukiewicz-Sobczak, Wioletta; Sobczak, Paweł; Rogóż, Anna; Wojtyła-Buciora, Paulina; Kozak, Marta; Zagórski, Jerzy (University of Life Sciences in Lublin, Poland, 2017-11)
      Herbal raw materials are widely used in the food, pharmaceutical and cosmetic industries. In the presented studies the content of selected elements in the herbs originating from organic farming in the Lublin region was ...
    • Impact of Natural Binder on Pellet Quality 

      Zdanowicz, Agnieszka; Chojnacki, Jerzy (University of Life Sciences in Lublin, Poland, 2017-11)
      Production of energy pellets from waste straw is a good way to manage the straw surplus and to increase profitability of the agricultural enterprises. The present paper covers the results of the tests of the hardness of ...
    • Outstanding Issues of Motor Car Recycling in Terms of Environmental Impact Mitigation 

      Słowik, Tomasz; Kuranc, Andrzej; Wasilewski, Jacek; Zając, Grzegorz; Dudziak, Agnieszka; Holubcik, Michal (Department of Machinery Exploitation and Management of Production Processes, University of Life Sciences in Lublin, Poland, 2017-11)
      Due to the intensive growth of the importance of all activities in the field of ecology and rational economy, the article presents an attempt to develop a comprehensive model of the dehumidification process of LPG and CNG ...
    • Ash Composition and Deposition Tendencies of Selected Biomass Types 

      Zając, Grzegorz; Szyszlak-Bargłowicz, Joanna; Dudziak, Agnieszka; Kuranc, Andrzej; Wasilewski, Jacek (Department of Machinery Exploitation and Management of Production Processes, University of Life Sciences in Lublin, Poland, 2017-11)
      Replacement of fossil fuel with renewables including biomass is one of the ways to ensure sustainable development. Biomass incineration is most frequently used energy conversion technology. Notwithstanding that ash arising ...
    • 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 ...
    • Utilization of Digestate Obtained From Methane Fermentation of Chicken Manure 

      Czekała, Wojciech; Dach, Jacek; Lewicki, Andrzej; Gajewska, Katarzyna; Staszak, Żaneta (Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
      Since 2012, Poland is the European leader in poultry production and one of world’s key exporters of poultry meat. Poultry production is directly related with presence of droppings. Depending on the type of breeding, a ...
    • Crops Diagnosis Using Hurst Exponent Values in Fields Image Analysis 

      Ekielski, Adam; Koronczok, Jerzy; Lorencki, Jakub; Czech, Tomasz; Tulska, Ewa (Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
      One of the branches of sustainable agriculture is the precision farming which assumes an individual approach to each plant. The main problem encountered by the precision agriculture is to quickly acquire and analyze good ...
    • An Overview of Development of a Rice Processing Plant for Rural Use 

      Adisa, Alex F.; Ola, Ibukun A.; Ajisegiri, Ezekiah S.A.; Adewumi, Babatunde A.; Ismaila, Salami O.; Adekunle, Nurudeen O.; Adigbo, Sunday O. (Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
      The short fall in capacity and quality between locally produced rice for example in developing countries like Nigeria (2.8 million tons) and domestic consumption (5.9 million tons) called for developing a low cost and ...
    • 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 ...