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Review: Confirmation of Resistance to Herbicides and Evaluation of Resistance Levels
Dose–response assay molecular-based assay quick tests sampling whole-plant assay
2015/12/21
As cases of resistance to herbicides escalate worldwide, there is increasing demand from growers to test for weed resistance and learn how to manage it. Scientists have developed resistance-testing pr...
Evaluation of Trifloxysulfuron plus Prometryn for Weed Control in Cotton（Gossypium hirsutum L）
Trifloxysulfuron Prometryn Weed Control Cotton
2009/4/30
Glyphosate-resistant cotton (Gossypium hirsutum L.) has been widely accepted by cotton producers. Because of topical application restrictions, postemergence-directed (PD) or late postemergence-directe...
EVALUATION OF THE COMPETITIVE EFFECT BETWEEN CROPS AND WEEDS IN FIELDS
competition crop weed indicators
2009/3/31
The paper presents a field experiment model to investigate the competition between the crop and weeds in agrophytocenosis. Indicators were proposed to be used to evaluate the effects of these interac...
Evaluation of herbicide effects on micro algal cells by flow cytometric analysis
herbicide micro algal cells flow cytometric analysis
2009/3/11
The effects of forty herbicides on cell morphologies of the freshwater microalgae such as Pseudokirchneriella subcapitata (green alga), Achnanthidium minutissimum (diatom) and Merismopedia tenuissim...
Quantitative and qualitative evaluation of weed seed bank in organic farming
organic farming weed seed bank manure
2010/1/13
The influence of organic farming on weed seed bank under two different crop rotations: with and without manure, was investigated in an organic farm of Kazliskiai over the period of 1997–2002. Proven b...