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Economic analysis of precision weed management
Cereal Research Communications, 2009The practical implementation of precision crop production nowadays is becoming more and more widespread. Numerous experiments and farmers’ practical experiences verify the positive impacts of precision nutrient supply on farming. Precision weed control started to spread later, partly due to technical difficulties, partly to the lack of necessary ...
Takács-György, K., Takács, I.
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Advances in precision application technologies for weed management
2022Most PWM related research activity is focused on different aspects of weed scouting and mapping, aiming to optimize the weed detection performances of various sensors and imaging platforms. It seems like other aspects of the PWM pipeline get much little attention, nonetheless, their development and implementation also offers great contribution the ...
Ran N. Lati +5 more
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Analysis of band spraying and precision weed management
Cereal Research Communications, 2007For preserving sustainability in agriculture we need to reduce the level of industrial inputs as much as possible without substantially lowering the profitability of farming (not talking about organic production in this case). Herbicides are used in the biggest quantity in today’s agriculture.
Barkaszi, Levente +1 more
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Remote sensing for precision weed management
Pest Management ScienceAbstractHerbicides are important for controlling and avoiding the impact of weeds in reducing crop productivity. Traditionally, herbicides are applied uniformly over crop fields. With the advancement of precision agriculture, it is now possible to apply herbicides site‐specifically with precision operations over the crop fields.
Yanbo Huang +5 more
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2013
Weed populations in arable elds have often been found to be distributed heterogeneously in time and space (Marshall, 1988; Thornton et al., 1990; Wiles et al., 1992; Johnson et al., 1996; Gerhards et al., 1997; Christensen and Heisel, 1998; Nordmeyer et al., 2003; Gerhards and Christensen, 2003).
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Weed populations in arable elds have often been found to be distributed heterogeneously in time and space (Marshall, 1988; Thornton et al., 1990; Wiles et al., 1992; Johnson et al., 1996; Gerhards et al., 1997; Christensen and Heisel, 1998; Nordmeyer et al., 2003; Gerhards and Christensen, 2003).
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Modelling for precision weed management.
Ciba Foundation symposium, 1997Recently, the need for the development of weed management systems with a reduced dependency on herbicides has increased because of concern about environmental side-effects and cost. The development of such systems requires new strategies based on improvements with respect to (1) prevention, (2) decision making and (3) weed control technology.
Kropff, M.J., Wallinga, J., Lotz, L.A.P.
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DEVELOPMENT OF A PRECISION SPRAYER FOR SITE-SPECIFIC WEED MANAGEMENT
Transactions of the ASAE, 1999A machine-vision-system-guided precision sprayer was developed and tested. The long-term objectives of this project were to develop new technologies to estimate weed density and size in real time, realize site-specific weed control, and effectively reduce herbicide application amounts for corn and soybean fields. This research integrated a real-time
null L. Tian +2 more
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PRECISION WEED MANAGEMENT TECHNIQUES FOR SMART AGRICULTURE
The global population's growth has led to an increased demand for food production, consequently placing greater pressure on agricultural systems. Additionally, challenges linked to climate change, water scarcity, and diminishing arable land pose significant threats to the sustainability of farming.Gayatree Mishra +2 more
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Precise tillage systems for enhanced non-chemical weed management
Soil and Tillage Research, 2007Soil and residue manipulation can assist weed management by killing weeds mechanically, interfering in weed lifecycles, facilitating operations and enhancing crop establishment and growth. Current tillage systems often compromise these functions, resulting in heavy reliance on herbicides, particularly in no-till systems.
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Laser Weeding Technology: A Precision Approach for Sustainable Weed Management in Vegetable Crops
Outlooks on Pest ManagementSynthetic herbicides were first commercialized in the 1940’s and rapidly adopted in agriculture because of their high effectiveness. By 1988, the chemical weed control toolbox had expanded to over 30 sites of action (Heap 2025). The introduction of herbicide‐resistant agronomic crops in the late 1990s simplified weed control and increased reliance on ...
Thierry E. Besançon +2 more
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