Search Results - "Sökefeld, Markus"

Sensor-Based Intrarow Mechanical Weed Control in Sugar Beets with Motorized Finger Weeders by Machleb, Jannis, Peteinatos, Gerassimos G., Sökefeld, Markus, Gerhards, Roland

“…The need for herbicide usage reduction and the increased interest in mechanical weed control has prompted greater attention to the development of agricultural…”
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Weed suppression and early sugar beet development under different cover crop mulches by Kunz, Christoph, Sturm, Dominic J., Sökefeld, Markus, Gerhards, Roland

“…Field experiments were conducted at two locations in 2014–2015 and 2015–2016 to investigate the weed suppressive ability of cover crop mulches in sugar beets…”
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Estimating economic thresholds for site-specific weed control using manual weed counts and sensor technology: An example based on three winter wheat trials by Keller, Martina, Gutjahr, Christoph, Möhring, Jens, Weis, Martin, Sökefeld, Markus, Gerhards, Roland

“…BACKGROUND Precision experimental design uses the natural heterogeneity of agricultural fields and combines sensor technology with linear mixed models to…”
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Sequential support vector machine classification for small-grain weed species discrimination with special regard to Cirsium arvense and Galium aparine by Rumpf, Till, Römer, Christoph, Weis, Martin, Sökefeld, Markus, Gerhards, Roland, Plümer, Lutz

“…► Image processing combined with machine learning for separation of weeds and crops. ► Weed species are grouped with regard to separability and economic…”
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Smart sprayer a technology for site-specific herbicide application by Spaeth, Michael, Sökefeld, Markus, Schwaderer, Peter, Gauer, Marcel E., Sturm, Dominic J., Delatrée, Clemens C., Gerhards, Roland

“…Reducing the use of chemical-synthetic herbicides with site-specific application technology will play an important role in agricultural research and practice…”
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Camera steered mechanical weed control in sugar beet, maize and soybean by Kunz, Christoph, Weber, Jonas F., Peteinatos, Gerassimos G., Sökefeld, Markus, Gerhards, Roland

“…In sugar beet, maize and soybean, weeds are usually controlled by herbicides uniformly applied across the whole field. Due to restrictions in herbicide use and…”
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Automatic adjustment of harrowing intensity in cereals using digital image analysis by Gerhards, Roland, Späth, Michael, Sökefeld, Markus, Peteinatos, Gerassimos G., Nabout, Adnan, Rueda Ayala, Victor

“…Precision farming technologies were implemented into a commercial harrow to increase selectivity of weed harrowing in spring cereals. Digital cameras were…”
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Multi-Temporal Site-Specific Weed Control of Cirsium arvense (L.) Scop. and Rumex crispus L. in Maize and Sugar Beet Using Unmanned Aerial Vehicle Based Mapping by Mink, Robin, Dutta, Avishek, Peteinatos, Gerassimos, Sökefeld, Markus, Engels, Johannes, Hahn, Michael, Gerhards, Roland

“…Sensor-based weed mapping in arable fields is a key element for site-specific herbicide management strategies. In this study, we investigated the generation of…”
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Estimating economic thresholds for site-specific weed control using manual weed counts and sensor technology: An example based on three winter wheat trials: Yield effect of weeds, herbicides and thresholds for site-specific weed control by Keller, Martina, Gutjahr, Christoph, Möhring, Jens, Weis, Martin, Sökefeld, Markus, Gerhards, Roland

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Robotic intra-row weed hoeing in maize and sugar beet by Gerhards, Roland, Sökefeld, Markus, Peteinatos, Gerassimos, Nabout A, Adnan, Maler, Johann, Risser, Peter

“…A prototype of robotic intra-row weed hoeing in maize and sugar beet is presented in this study. Weeds in the crop rows were identified using a bi-spectral…”
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Using bi-spectral imaging technology for simulated online-weed control in winter wheat and maize by Sökefeld, Markus, Keller, Martina, Weis, Martin, Gutjahr, Christoph, Gerhards, Roland

“…In spring 2011, two field trials on site-specific weed control in winter wheat and maize were carried out at Ihinger Hof research station of the University of…”
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