Results 51 to 60 of about 144,958 (323)

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

Using Precision Agriculture as a Tool to Enhance Weed Management

open access: bronzeProceedings of the Integrated Crop Management Conference, 1998
Gregg A. Johnson
openalex   +3 more sources

A systematic review of UAV and AI integration for targeted disease detection, weed management, and pest control in precision agriculture

open access: goldSmart Agricultural Technology
Iftekhar Anam   +5 more
openalex   +2 more sources

Mapping Wide Row Crops with Video Sequences Acquired from a Tractor Moving at Treatment Speed [PDF]

open access: yes, 2011
This paper presents a mapping method for wide row crop fields. The resulting map shows the crop rows and weeds present in the inter-row spacing. Because field videos are acquired with a camera mounted on top of an agricultural vehicle, a method for image
Burgos-Artizzu, Xavier P.   +4 more
core   +7 more sources

Organic Farming Scenarios: Operational Analysis and Costs of implementing Innovative Technologies [PDF]

open access: yes, 2005
The objective of this study has been to design a number of farm scenarios representing future plausible and internally consistent organic farming enterprises based on milk, pig, and plant production and use these farm scenarios as the basis for the ...
Jacobsen, Brian H.   +2 more
core   +1 more source

Time-Domain Data Fusion Using Weighted Evidence and Dempster–Shafer Combination Rule: Application in Object Classification [PDF]

open access: yes, 2019
To apply data fusion in time-domain based on Dempster–Shafer (DS) combination rule, an 8-step algorithm with novel entropy function is proposed. The 8-step algorithm is applied to time-domain to achieve the sequential combination of time-domain data ...
Anwar, Sohel, Khan, Md Nazmuzzaman
core   +1 more source

The arable farmer as the assessor of within-field soil variation [PDF]

open access: yes, 2010
Feasible, fast and reliable methods of mapping within-field variation are required for precision agriculture. Within precision agriculture research much emphasis has been put on technology, whereas the knowledge that farmers have and ways to explore it ...
Bregt, A.K., Bruin, S., de, Heijting, S.
core   +2 more sources

Extent and Implications of Weed Spatial Variability in Arable Crop Fields

open access: yesPlant Production Science, 2001
The integration of technologies and principles to assess, manage, and evaluate spatial and temporal variability has enabled the site-specific application of variable rates of agrochemicals. It is referred to as precision management. This article concerns
Salvador Garibay   +6 more
doaj   +1 more source

Deep Learning-Based Weed Detection in Turf: A Review

open access: yesAgronomy, 2022
Precision spraying can significantly reduce herbicide input for turf weed management. A major challenge for autonomous precision herbicide spraying is to accurately and reliably detect weeds growing in turf. Deep convolutional neural networks (DCNNs), an
Xiaojun Jin   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy