Results 1 to 10 of about 23,443 (164)

Anxiolytic and Antidepressant-Like Effects of Conyza canadensis Aqueous Extract in the Scopolamine Rat Model [PDF]

open access: yesPlants, 2021
Conyza canadensis is a plant widely used in traditional medicine in Morocco for the treatment of varied health challenges. However, to the best of our knowledge, there is no scientific study justifying the traditional use of Conyza extract as an ...
Jamila El-Akhal   +9 more
doaj   +3 more sources

Bioherbicidal Activity of Albifimbria verrucaria (Formerly Myrothecium verrucaria) on Glyphosate-Resistant Conyza canadensis [PDF]

open access: yesJournal of Fungi, 2023
The effects of the bioherbicidal activity of the fungal phytopathogen, Albifimbria verrucaria (AV), formerly Myrothecium verrucaria, on glyphosate-resistant and –susceptible Conyza canadensis (horseweed) were examined in greenhouse and field studies ...
Robert E. Hoagland   +2 more
doaj   +2 more sources

Biologia e ecofisiologia de buva (Conyza bonariensis e Conyza canadensis) Biology and ecophysiology of hairy fleabane (Conyza bonariensis) and horseweed (Conyza canadensis)

open access: yesCiência Rural, 2008
Conyza bonariensis (L.) Cronquist e Conyza canadensis (L.) Cronquist são duas espécies de plantas daninhas pertencentes à família Asteraceae. Com freqüência, elas infestam pomares, vinhedos e outras culturas, como milho, soja e algodão e, também ...
Carlos Alberto Lazaroto   +2 more
doaj   +2 more sources

Characterization of the complete chloroplast genome sequence of Conyza canadensis and its phylogenetic implications

open access: yesMitochondrial DNA. Part B. Resources, 2019
The complete chloroplast genome of Conyza canadensis (GenBank accession number: MK737940) was obtained by using Illumina HiSeq X Ten in this study. The circular Conyza canadensis chloroplast genome is 152,721 bp long and comprises of a pair of inverted ...
Zhiyong Zhang   +6 more
doaj   +2 more sources

Involvement of Epigenetic Mechanisms in Herbicide Resistance: The Case of Conyza canadensis

open access: yesAgriculture (Switzerland), 2018
Glyphosate is the most important herbicide globally, and horseweed (Conyza canadensis) has been one of the most commonly encountered weed species that has developed resistance to it in various parts of the world, including Greece.
Eleni Tani   +2 more
exaly   +3 more sources

Occurrence of Horseweed Biotypes with Low Susceptibility to Glyphosate in the States of Rio Grande do Sul, Paraná and Mato Grosso do Sul, Brazil [PDF]

open access: yesPlanta Daninha, 2019
: Horseweed is an annual cycle weed naturally controlled by the herbicide glyphosate. However, the continued use of this product has selected tolerant and resistant populations.
M.A. RIZZARDI   +3 more
doaj   +2 more sources

Aqueous tissue extracts of Conyza canadensis inhibit the germination and shoot growth of three native herbs with no autotoxic effects [PDF]

open access: yesPlanta Daninha, 2013
Conyza canadensis is a widespread weed species forming dense populations in most regions of China. Petri dish bioassays with aqueous extracts of the aboveground parts and roots of C.
G. Hu, Z.H. Zhang
doaj   +1 more source

Genetic admixture in species of Conyza (Asteraceae) as revealed by microsatellite markers

open access: yesActa Scientiarum. Agronomy, 2017
The distinction among Conyza canadensis, C. bonariensis, and C. sumatrensis is a challenge for weed science. In the current study, primers for microsatellite (SSR) loci were used to investigate the molecular divergence among the three species, the ...
Carlos Alexandre Marochio   +5 more
doaj   +1 more source

Pre-sowing application of combinations of burndown and pre-emergent herbicides for Conyza spp. control in soybean

open access: yesAgronomía Colombiana, 2021
Together, Conyza bonariensis, C. canadensis and C. sumatrensis show 105 reported cases of biotypes resistant to herbicides like glyphosate, paraquat, and acetolactate synthase (ALS) inhibitors.
Alfredo Junior Paiola Albrecht   +7 more
doaj   +1 more source

DNA Methylation of ABC Transporters Differs in Native and Non-native Populations of Conyza canadensis L.

open access: yesFrontiers in Ecology and Evolution, 2022
While differences in the methylation patterns of ABC transporters under different environmental conditions and their role in plant growth, development, and response to biotic and abiotic stresses are well documented, less is known about the variation in ...
Ambreen Tahir Shah   +4 more
doaj   +1 more source

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