Herbicide‐resistant weeds have been observed since the early years of synthetic herbicide
development in the 1950s and 1960s. Since that time there has been a consistent increase …

The 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 …

Pollen DNA metabarcoding—marker‐based genetic identification of potentially mixed‐
species pollen samples—has applications across a variety of fields. While basic species …

Herbicide rotations and mixtures are widely recommended to manage herbicide resistance.
However, little research has quantified how these practices actually affect the selection of …

The main environmental concerns about genetically modified (GM) crops are the potential
weediness or invasiveness in the crop itself or in its wild or weedy relatives as a result of …

Main conclusion Field-evolved resistance to the herbicide glyphosate is due to amplification
of one of two EPSPS alleles, increasing transcription and protein with no splice variants or …

One of the increasingly widespread mechanisms of resistance to the herbicide glyphosate is
copy number variation (CNV) of the 5-enolpyruvylshikimate-3-phosphate synthase (EPSPS) …

Pollen-mediated gene flow (PMGF) refers to the transfer of genetic information (alleles) from
one plant to another compatible plant. With the evolution of herbicide-resistant (HR) weeds …

Kochia [Bassia scoparia (L.) AJ Scott] is a problematic annual broadleaf weed species in the
North American Great Plains. Bassia scoparia inherits unique biological characteristics that …

A segment of the field of precision agriculture is being developed to accurately and quickly
map the location of herbicide-resistant and herbicide-susceptible weeds using advanced …