Results 1 to 10 of about 152,882 (120)
Evaluation Energy Flow and Analysis of Energy Economy for Irrigated Wheat Production in Different Geographical Regions of Iran [PDF]
Journal of Agricultural Machinery, 2021 Introduction Agriculture is an energy conversion process. In this process, solar energy, fossil fuel, and electricity are converted mainly into food and fiber.
A Vahedi, S Zarifneshat
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Energy Assessment of Sorghum Cultivation in Southern Ukraine
Agriculture, 2021 Global climate changes and fossil fuel reserve depletion are drivers for the search for environmentally friendly renewable energy sources. In Europe, biomass represents the main alternative to fossil fuels. Among energy crops, sorghum is a promising crop
Oleg Bazaluk +3 more
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Applied Sciences, 2022 This study conducts a review of energy use in the EU greenhouse agriculture sector. The studies presented illustrate that energy use in greenhouses is varied and generally dependent on fossil sources.
Bas Paris +6 more
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Energies, 2022 A two-year field experiment was conducted in Poland to determine energy efficiency (EE) in the production of winter oilseed rape (WOR) in different fertilization: (i) zero-fertilization; (ii) 158 kg N ha−1, 45 kg P ha−1 and 145 kg K ha−1 as mineral ...
Krzysztof Józef Jankowski +1 more
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Energies, 2020 Fossil energy inputs and greenhouse gas (GHG) emissions associated with the cultivation and transport of sugarcane (Saccharum officinarum) for bioethanol production in Tanegashima, Japan, were estimated by life cycle assessment (LCA).
Takahiro Nakashima +3 more
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Economic assessment of energy consumption and greenhouse gas emissions from wheat production in Ardabil provience [PDF]
علوم محیطی, 2019 Introduction: Today, the agricultural sector is dependent on energy consumption in order to respond to the growing demand for food and etc. The efficient use of inputs in agriculture lead to the sustainable production and help to reduce the fossil fuel ...
Jabraeil Taghinazhad +2 more
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The Study of Effect Factors on Organic Products Productivity on Farmer Income in Golestan Province [PDF]
Rāhburdhā-yi tusi̒ah-i rūstāyī, 2015 In order to study the efficiency resulting from optimization of energy consumptionin organic farming, the amount of consumption and production inputs and their costs, obtained profit, cultivated area and … was estimated in conjuction with the three crop ...
shahram nessabian +2 more
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Cleaner Engineering and Technology, 2022 This paper aimed to identify the energy efficiency indices for rice producers in Golestan province, Iran. A non-linear Robust Data Envelopment Analysis (RDEA) model was applied based on seven energy inputs. The studied indices included energy efficiency,
Mostafa Mardani Najafabadi +3 more
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Evaluating and Comparing the Sustainability of Autumn and Spring Potato Agroecosystems Using Energy Analysis (Case Study: Golestan Province) [PDF]
Journal of Agricultural Science and Sustainable Production, 2020 Background and Objective: Study was conducted to evaluate the sustainability of the two autumn and spring potato (Solanum tuberosum L.) farming ecosystems.
Hamid Reza Shahhoseini +2 more
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Energy Efficiency of Maize Production Technology: Evidence from Polish Farms
Energies, 2020 The purpose of this work is to determine the impact of selected silage maize cultivation technologies, including energy inputs in the production chain (cultivation, harvesting, heap placing), on energy efficiency.
Anita Konieczna +4 more
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