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A Review of Robotic Weeding Modalities for Site-Specific Weed Management [PDF]

open access: yesSensors
Weed control remains a critical challenge in modern crop production, particularly under increasing pressure to reduce chemical inputs and improve environmental sustainability. Recent advances in precision agriculture and robotic systems have enabled site-
Feng Gao   +7 more
doaj   +3 more sources

Configuration and specifications of an Unmanned Aerial Vehicle (UAV) for early site specific weed management. [PDF]

open access: yesPLoS ONE, 2013
A new aerial platform has risen recently for image acquisition, the Unmanned Aerial Vehicle (UAV). This article describes the technical specifications and configuration of a UAV used to capture remote images for early season site- specific weed ...
Jorge Torres-Sánchez   +3 more
doaj   +6 more sources

Precision Chemical Weed Management Strategies: A Review and a Design of a New CNN-Based Modular Spot Sprayer

open access: yesAgronomy, 2022
Site-specific weed control offers a great potential for herbicide savings in agricultural crops without causing yield losses and additional weed management costs in the following years.
Alicia Allmendinger   +4 more
doaj   +3 more sources

Evolution and Future Directions in Herbicide-Resistant Crop Development and Weed Management [PDF]

open access: yesRice
The persistent challenge of weed management in agriculture has been profoundly influenced by the development and adoption of herbicide-resistant (HR) crops. This review examines the historical evolution, current dynamics, and future directions of HR crop
Xiaodong Hou   +3 more
doaj   +2 more sources

Weed Classification for Site-Specific Weed Management Using an Automated Stereo Computer-Vision Machine-Learning System in Rice Fields. [PDF]

open access: yesPlants (Basel), 2020
Dadashzadeh M   +6 more
europepmc   +2 more sources

Herbicide resistance: Can German researchers and farmers learn from experiences in Australia and North America?

open access: yesJulius-Kühn-Archiv, 2022
Herbicide resistance is a significant and increasing problem for growers and land managers in inputintensive agricultural systems worldwide. In Australia and North America, herbicides are the main tools for managing problematic agricultural weeds, with ...
Beckie, Hugh J.
doaj   +1 more source

Better-Weeds – Next generation weed management

open access: yesJulius-Kühn-Archiv, 2022
Digitalisation in agriculture is currently expanding very rapidly. Digital field maps, geo-referenced machine movements, and a vast set of sensors on different platforms are already utilised on arable farms and even robotic field management is tested ...
Redwitz, Christoph von   +9 more
doaj   +1 more source

Assessment of Weed Classification Using Hyperspectral Reflectance and Optimal Multispectral UAV Imagery

open access: yesAgronomy, 2021
Weeds compete with crops and are hard to differentiate and identify due to their similarities in color, shape, and size. In this study, the weed species present in sorghum (sorghum bicolor (L.) Moench) fields, such as amaranth (Amaranthus macrocarpus ...
Nik Norasma Che’Ya   +2 more
doaj   +1 more source

Laser Weeding With Small Autonomous Vehicles: Friends or Foes?

open access: yesFrontiers in Agronomy, 2022
Weed control is necessary to ensure a high crop yield with good quality. Herbicide application and mechanical weeding are the most common methods worldwide.
Christian Andreasen   +2 more
doaj   +1 more source

Drone and sensor technology for sustainable weed management: a review

open access: yesChemical and Biological Technologies in Agriculture, 2021
Weeds are amongst the most impacting abiotic factors in agriculture, causing important yield loss worldwide. Integrated Weed Management coupled with the use of Unmanned Aerial Vehicles (drones), allows for Site-Specific Weed Management, which is a highly
Marco Esposito   +4 more
doaj   +1 more source

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