Results 21 to 30 of about 5,141 (262)
INFLUENCE OF DIFFERENT TILLAGE SYSTEMS ON YIELD AND SELECTED QUALITATIVE PARAMETERS OF SUGAR BEET [PDF]
Journal of Central European Agriculture, 2002 The effect of varieties (Fox, Zenith) and variants of soil tillage have been observed on both the yield and technological quality of sugar beet in the field multi-factorial experiment (A - hay harvest, stubble ploughing, farmyard manuring, mean ploughing,
J FECKOVÁ, I ČERNÝ, V PAČUTA
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Julius-Kühn-Archiv, 2012 The reduction of soil tillage depth is of special interest in organic farming. However, shallow ploughing often results in higher weed abundances in comparison to deep ploughing.
Gronle, Annkathrin, Böhm, Herwart
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Prediction of Feed-Rate Slowdowns in Precise Micromilling Processes
Journal of Manufacturing and Materials Processing, 2018 In a production of filigree and complex geometries, different NC-controlled processes such as laser cutting, EDM milling, and micromachining require a constant feed rate to ensure high-quality manufacturing results.
Alexander Meijer +3 more
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YIELD OF WINTER WHEAT (TRITICUM AESTIVUM L.) ON DIFFERENT SOIL TILLAGE VARIANTS [PDF]
Poljoprivreda, 2006 Reduced tillage, as well as the most reduced tillage – No-till – every year gain greater importance in our region. Unfortunately, the areas under reduced tillage are still very small.
D. Jug, S. Krnjaić, B. Stipešević
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Influence of the Plough with Tekrone Mouldboards and Landsides on Ploughing Parameters
Acta Technologica Agriculturae, 2020 This paper is dedicated to Tekrone composite material utilization in agricultural machinery. In terms of its technical properties, tekrone is very similar to steel 60 that is used for production of plough mouldboards and landsides. However, Tekrone shows
Nadykto Volodymyr +4 more
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Electrified Damage in Motion Systems
Advanced Engineering Materials, EarlyView.The electrified damage in motion systems is a fundamental framework presenting the degradation pathway arising from the coupling of electrical energy transport with mechanical contact and interfacial chemistry. The framework positions electrified damage as a distinct degradation regime with unique characteristic surface morphologies and failures of ...
M. Humaun Kabir +2 more
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Segetal Diversity in Selected Legume Crops Depending on Soil Tillage
Agriculture, 2020 The aim of the paper was to determine weed infestation expressed by weeds number and weed weight and other index under a three different tillage system: no-tillage (NT), reduced tillage (RT), and ploughing tillage (CT) in two legume species crops: pea ...
Jolanta Bojarszczuk, Janusz Podleśny
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Influence of Carbon Nanoparticles on Electrically Induced Wear of Grease‐Lubricated Steels
Advanced Materials Interfaces, EarlyView.When an electric current enters a pair of rubbing surfaces, enormous damage takes place. In this research, how such damage occurs in the presence of protective grease and the mitigation with added carbon nanoparticles, were investigated. It was discovered that those particles regulate transport and interfacial electrical stability of the grease ...
Mohammad Humaun Kabir +6 more
wiley +1 more source
Problems and perspectives of archaeological heritage management in intensively used agricultural landscapes - best-practice models from Saxony (Germany) [PDF]
Plural: History, Culture, Society, 2017 Nowhere else is there a creeping and slow destruction of archaeological monuments as in intensively used agricultural landscapes. Sites are still degraded by erosion, cultivation and pollutant inputs to the soil.
Strobel, Michael
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Land, 2021 Most studies on the effects of tillage operations documented the effects of tillage on losses through surface runoff. On flat areas, the subsurface runoff is the dominating pathway for water, soil and nutrients.
Marianne E. Bechmann, Frederik Bøe
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