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Wyświetlanie pozycji 51-60 z 85
The Effect of Diesel Fuel Temperature, Speed and Load on Some Performance Parameters of Tractor Engine
(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
(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
(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 ...
Modification of Rheological Properties of Biofuels From Soybean Oil
(Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
In this paper, the influence of fuel additives on rheological properties of crude soybean oil was presented. The tests were performed for low shear rates (1.2 - 12.4 s-1) at a temperature range of 5 to 30oC. The fuel ...
Stand-Alone Photovoltaic and Hydrogen Plant Coupled With a Gas Heat Pump for Greenhouse Heating
(Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
In recent years, the increasing interest in energy production from renewable energy sources has led to stand-alone renewable energy plant being developed in agricultural land. In particular, for greenhouses heating, diesel, ...
Vineyard Treatments Performed With a Recycling Tunnel Sprayers Prototype: Preliminary Assessment
(Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
A towed single-row air-assisted tunnel recycling sprayer was developed by an Apulian Company in teamwork with the DISAAT of the University of Bari, aimed at meeting the requirements of the espaliers trained vineyards located ...
Assessment of Quality Characteristics of Briquettes Produced From Selected Wood Waste
(Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
The paper presents evaluation of the quality characteristics of briquettes produced from selected wood waste, whose use is part of a sustainable farming policy. The following types of wood waste were used in the study: ...
Analysis of Physical Properties of Dietary Fiber From Apple Waste
(Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
The purpose of the present study was to determine the suitability of apple fibers (dietary fiber) as a raw material for granulate pellets production, as an aspect of waste management in sustainable agriculture processes. ...
Texture Changes in Apple Cultivars During Storage in Different Conditions
(Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
In Poland, apples are stored in cold storage plants, with either normal or controlled atmosphere. Estimation of physical parameters permits the determination of the current state of the fruit and the prediction of allowable ...
Characterisation of Selected Apple Cultivars in the Aspect of Juice Production in the Condition of a Farm
(Dept. of Mach. Exploit. and Management of Prod. Processes, ULS in Lublin, Poland, 2017-11)
Pressing is the most common method of fruit juice acquisition. Not all apple cultivars are suitable for juice pressing. The use of suitable fruit cultivars for juice pressing may reduce the cost of pressing and at the same ...