Results 371 to 380 of about 15,389,528 (407)
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Real-time variable-rate herbicide application for weed control in carrots
, 2016Summary A camera sensor for precision weed control in arable fields has been developed at the Leibniz Institute for Agricultural Engineering. For herbicide spraying in carrots, the sensor was positioned at the front three-point linkage of a tractor ...
K. Dammer
semanticscholar +1 more source
, 2016
Thank you for reading weed control as a science. As you may know, people have look numerous times for their favorite books like this weed control as a science, but end up in harmful downloads.
D. Herrmann
semanticscholar +1 more source
Thank you for reading weed control as a science. As you may know, people have look numerous times for their favorite books like this weed control as a science, but end up in harmful downloads.
D. Herrmann
semanticscholar +1 more source
2009
The aim of this chapter is to highlight and focus on novel and promising developments in soil-engaging intra-row hoeing. Conventional weeding tools for intra-row treatments based on selectivity are limited in control efficacy. Four intra-row weeders based on computer-controlled soil-engaging tools are described. They all rely on input information about
Griepentrog, Hans W. +1 more
openaire +3 more sources
The aim of this chapter is to highlight and focus on novel and promising developments in soil-engaging intra-row hoeing. Conventional weeding tools for intra-row treatments based on selectivity are limited in control efficacy. Four intra-row weeders based on computer-controlled soil-engaging tools are described. They all rely on input information about
Griepentrog, Hans W. +1 more
openaire +3 more sources
Suicidal germination for parasitic weed control.
Pest Management Science, 2015Parasitic weeds of the genera Striga and Orobanche spp. cause severe yield losses in agriculture, especially in developing countries and the Mediterranean. Seeds of these weeds germinate by a chemical signal exuded by the roots of host plants.
B. Zwanenburg, A. Mwakaboko, C. Kannan
semanticscholar +1 more source
The future for weed control and technology.
Pest Management Science, 2014This review is both a retrospective (what have we missed?) and prospective (where are we going?) examination of weed control and technology, particularly as it applies to herbicide-resistant weed management (RWM).
D. Shaner, H. Beckie
semanticscholar +1 more source
How Safe Is Weed Biological Control? A Global Review of Direct Nontarget Attack
The Quarterly review of biology, 2019This review summarizes all known direct nontarget attack (NTA) cases of intentionally released or actively redistributed weed biological control agents, in order to allow for an objective risk-benefit analysis when choosing the most appropriate method ...
H. Hinz, R. Winston, M. Schwarzländer
semanticscholar +1 more source
Opportunities and challenges for harvest weed seed control in global cropping systems.
Pest Management Science, 2018The opportunity to target weed seeds during grain harvest was established many decades ago following the introduction of mechanical harvesting and the recognition of high weed-seed retention levels at crop maturity; however, this opportunity remained ...
M. Walsh +10 more
semanticscholar +1 more source
The use of agricultural robots in weed management and control
Robotics and automation for improving agriculture, 2019Weed management and control are essential for the production of high-yielding and high-quality crops, and advances in weed control technology have had a huge impact on agricultural productivity.
B. Steward, Jingyao Gai, Lie Tang
semanticscholar +1 more source
2018
The biological approach, as an integral part of integrated and sustainable weed control approaches, has an increasing importance and consideration due to increasing environmental and anthropogenic problems. Successful weed control through use of biological agents has a background of more than a couple of centuries.
Uludağ, Ahmet +2 more
openaire +2 more sources
The biological approach, as an integral part of integrated and sustainable weed control approaches, has an increasing importance and consideration due to increasing environmental and anthropogenic problems. Successful weed control through use of biological agents has a background of more than a couple of centuries.
Uludağ, Ahmet +2 more
openaire +2 more sources