Glyphosate resistance in Ambrosia trifida: Part 1. Novel rapid cell death response to glyphosate.
Sign Up to like & getrecommendations! Published in 2018 at "Pest management science"
DOI: 10.1002/ps.4567
Abstract: BACKGROUND Glyphosate-resistant (GR) Ambrosia trifida is now present in the midwestern United States and in southwestern Ontario, Canada. Two distinct GR phenotypes are known, including a rapid response (GR RR) phenotype, which exhibits cell death… read more here.
Keywords: response; ambrosia trifida; glyphosate resistance; resistance ... See more keywords
EPSPS gene amplification conferring resistance to glyphosate in windmill grass (Chloris truncata) in Australia.
Sign Up to like & getrecommendations! Published in 2018 at "Pest management science"
DOI: 10.1002/ps.4573
Abstract: BACKGROUND Five glyphosate-resistant populations of Chloris truncata originally collected from New South Wales were compared with one susceptible (S) population from South Australia to confirm glyphosate resistance and elucidate possible mechanisms of resistance. RESULTS Based… read more here.
Keywords: epsps gene; chloris truncata; glyphosate resistance; resistance ... See more keywords
Distribution of glyphosate-resistant Amaranthus spp. in Nebraska.
Sign Up to like & getrecommendations! Published in 2018 at "Pest management science"
DOI: 10.1002/ps.4781
Abstract: BACKGROUND Palmer amaranth (Amaranthus palmeri S. Wats.), common waterhemp (Amaranthus tuberculatus var. rudis), and redroot pigweed (Amaranthus retroflexus L.) are major weeds occurring in fields throughout Nebraska with recurrent grower complaints regarding control with glyphosate.… read more here.
Keywords: amaranthus; glyphosate resistance; glyphosate resistant; glyphosate ... See more keywords
The role of plant size in the selection of glyphosate resistance in Sorghum halepense.
Sign Up to like & getrecommendations! Published in 2018 at "Pest management science"
DOI: 10.1002/ps.4923
Abstract: BACKGROUND The effect of plant size (seedlings versus young plants versus adult plants) on the phenotypic level of glyphosate resistance and selection intensity (SI) in Sorghum halepense with and without a reduced glyphosate translocation resistance… read more here.
Keywords: plant; selection; glyphosate resistance; size ... See more keywords
Physiological and molecular analysis of glyphosate resistance in non-rapid response Ambrosia trifida from Wisconsin.
Sign Up to like & getrecommendations! Published in 2019 at "Pest management science"
DOI: 10.1002/ps.5485
Abstract: BACKGROUND We previously identified a glyphosate-resistant A. trifida phenotype from Wisconsin USA that showed a non-rapid response to glyphosate. The mechanism of glyphosate resistance in this phenotype has yet to be elucidated. We conducted experiments… read more here.
Keywords: phenotype; response; glyphosate resistance; resistance ... See more keywords
Challenging glyphosate resistance EPSPS P106S and TIPS mutations with soybean competition and glyphosate: implications for management.
Sign Up to like & getrecommendations! Published in 2022 at "Pest management science"
DOI: 10.1002/ps.7096
Abstract: BACKGROUND Eleusine indica (L.) Gaertn. (goosegrass) is globally a major weed in cropping systems. It has evolved resistance to glyphosate due to single Pro-106-Ser (P106S) or double Thr-102-Ile + Pro-106-Ser (TIPS) EPSPS target site mutations.… read more here.
Keywords: soybean competition; glyphosate; glyphosate resistance; growth ... See more keywords
Effects of glyphosate on soybean metabolism in strains bred for glyphosate-resistance
Sign Up to like & getrecommendations! Published in 2018 at "Physiology and Molecular Biology of Plants"
DOI: 10.1007/s12298-018-0597-1
Abstract: To produce high quality, glyphosate-resistant soybeans, we crossed Jinda 73 and glyphosate-resistant RR1 (Roundup Ready First Generation) (RR1) resulting in 34 hybrid strains. To determine the effects of glyphosate on soybean metabolism, we grew the… read more here.
Keywords: soybean metabolism; effects glyphosate; glyphosate resistance; resistance ... See more keywords
Glyphosate resistance: Of superweeds and survivors
Sign Up to like & getrecommendations! Published in 2017 at "Nature Plants"
DOI: 10.1038/nplants.2017.78
Abstract: Glyphosate resistant weeds do not only harm agriculture and human health, but divide the scientific community in regard to who is to blame for the weeds, and what they should even be called. Carmen Bain… read more here.
Keywords: superweeds survivors; resistance superweeds; genetically modified; glyphosate resistance ... See more keywords
Multiple evolutionary origins of glyphosate resistance in Lolium multiflorum
Sign Up to like & getrecommendations! Published in 2022 at "Evolutionary Applications"
DOI: 10.1111/eva.13344
Abstract: The multitude of herbicide resistance patterns that have evolved in different weed species is a remarkable example of the rapid adaptation to anthropogenic‐driven disturbance. Recently, resistance to glyphosate was identified in multiple populations of Lolium… read more here.
Keywords: glyphosate resistance; multiple evolutionary; lolium multiflorum; resistance ... See more keywords
Deciphering the Mechanism of Glyphosate Resistance in Amaranthus palmeri by Cytogenomics
Sign Up to like & getrecommendations! Published in 2021 at "Cytogenetic and Genome Research"
DOI: 10.1159/000521409
Abstract: In agriculture, various chemicals are used to control the weeds. Out of which, glyphosate is an important herbicide invariably used in the cultivation of glyphosate-resistant crops to control weeds. Overuse of glyphosate results in the… read more here.
Keywords: resistance; resistance amaranthus; epsps; glyphosate resistance ... See more keywords
Detection of glyphosate resistance in black nightshade Solanum nigrum from Hunan China
Sign Up to like & getrecommendations! Published in 2019 at "ScienceAsia"
DOI: 10.2306/scienceasia1513-1874.2019.45.419
Abstract: Black nightshade (Solanum nigrum) is a kind of common malignant weed in the agricultural fields worldwide. In recent years, it has not been well controlled under the commercial rate of glyphosate application in some areas… read more here.
Keywords: nightshade solanum; solanum nigrum; black nightshade; glyphosate resistance ... See more keywords