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Enhancing soybean (<i>Glycine max</i> L.) yield and quality through optimized weed-free periods and sowing techniques. [PDF]

open access: yesFront Plant Sci
Arshad MA   +9 more
europepmc   +1 more source

Site-specific weed management

2017
Weeds vary in species and density across fields, but an attempt at uniform management is typically implemented. In this chapter, we review the definition and underpinnings of site-specific weed management, and discuss how information about weed spatial and temporal variability can be used to determine if weed management strategies should be varied by ...
Clay, Sharon A., Bruggeman, Stephanie A.
openaire   +1 more source

Remote Sensing and Site-Specific Weed Management

Frontiers in Ecology and the Environment, 2005
Weeds typically occur in patches rather than uniformly across a field; however, conventional management practices rely on whole-field management. Site-specific weed management (SSWM), applying control measures only where weeds are located at densities greater than those that cause economic losses, has tremendous potential for economic and environmental
openaire   +1 more source

Decision Rules for Site-Specific Weed Management

2010
For precision weed management decision rules are needed that take into account spatial and temporal variability of weed populations and weed-crop interactions. The following chapter describes different decision rules for online and offline site-specific weed management.
Christoph Gutjahr, Roland Gerhards
openaire   +1 more source

DEVELOPMENT OF A PRECISION SPRAYER FOR SITE-SPECIFIC WEED MANAGEMENT

Transactions of the ASAE, 1999
A 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
openaire   +1 more source

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