Results 21 to 30 of about 878 (201)

A survey of ACCase inhibitor resistant wild oat in a high risk township in Manitoba [PDF]

open access: yesCanadian Journal of Plant Science, 1997
A survey was conducted in a township near Treherne, Manitoba to determine the frequency of Group 1 resistant wild oat in 30 randomly selected cereal fields. On average, 61% of the 30 fields were sprayed annually with ACCase inhibitor (Group 1) herbicides from 1983 to 1993.
Luc Bourgeois, Ian N. Morrison
openaire   +2 more sources

Mapping risk areas for resistance to ACCase inhibitor herbicides in Manitoba [PDF]

open access: yesCanadian Journal of Plant Science, 1997
Since 1976, seven acetyl coenzyme-A carboxylase (ACCase) inhibitors (referred to as Group 1 herbicides) have been registered in western Canada for wild oat (Avena fatua L.) and green foxtail (Setaria viridis L.) control. In 1990, Group 1 resistant wild oat populations were identified from fields in Manitoba which had been repeatedly sprayed with these
Luc Bourgeois, Ian N. Morrison
openaire   +2 more sources

Johnsongrass (Sorghum halepense (L.) Moench) resistance to cycloxydim, fluazifop and propaquizafop and its impact on growth rate [PDF]

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca
One putative-resistant (R) johnsongrass (Sorghum halepense L. Moench) population, originating from a cotton monoculture field in northern Greece, was evaluated for the possible evolution of cross-resistance to acetyl-CoA carboxylase (ACCase)- and ...
Aristeidis P. PAPAPANAGIOTOU   +4 more
doaj   +3 more sources

Resistência da planta daninha capim-marmelada (Brachiaria plantaginea) aos herbicidas inibidores da enzima ACCase na cultura da soja Alexandergrass (Brachiaria plantaginea) resistance to ACCase inhibitor herbicides [PDF]

open access: yesPlanta Daninha, 2000
Populações de capim-marmelada (Brachiaria plantaginea) infestantes da cultura da soja (Glycine max (L.) Merrill) no município de Mangueirinha, PR, controlada, ano após ano, com herbicidas inibidores da ACCase, apresentaram falhas de controle quando esses
Dionisio L. P. Gazziero   +4 more
doaj   +2 more sources

Multiple Resistance to Three Modes of Action of Herbicides in a Single Italian Ryegrass (Lolium multiflorum L.) Population in China

open access: yesAgronomy, 2023
Italian ryegrass (Lolium multiflorum L.), a cross-pollinated grass, is gradually becoming a predominant weed in wheat fields in China and is evolving resistance to many groups of herbicides.
Guangtao Zhu   +6 more
doaj   +3 more sources

Status and development of ACCase and ALS inhibitor resistant black-grass (Alopecurus myosuroides Huds.) in neighboring fields in Germany [PDF]

open access: yesJulius-Kühn-Archiv, 2012
Neighboring fields in three local areas of southern Germany have been investigated for the infestation level and herbicide resistance structure of black-grass (Alopecurus myosuroides Huds.).
Hess, Martin   +5 more
doaj   +3 more sources

Chlorophyll Fluorescence - a Tool for Quick Identification of Accase and ALS Inhibitor Herbicides Performance [PDF]

open access: yesPlanta Daninha, 2019
: Chlorophyll fluorescence measurement is a precise research technique that can be used for studying the effect of herbicides with different modes of action on photosynthetic apparatus.
M. KARGAR   +3 more
doaj   +5 more sources

Fallout of certain ACCase-inhibitor and ALS-inhibitor herbicides on Culex pipiens larvae and pupae under laboratory conditions in Egypt

open access: yesScientific African, 2021
The potential toxicity of five selected herbicides i.e. bispyribac-sodium, penoxsulam, haloxyfop-p-ethyl, pinoxaden, and tralkoxydim, and a pyrethriod insecticide deltamethrin was determined on the early 4th instar larvae (after 24, 48 and 72-h exposure)
Mohamed Fathy   +4 more
doaj   +2 more sources

ACCase inhibitor resistant wild oat in Manitoba : prediction, identification, and characterization [PDF]

open access: yes, 1997
High use of aryloxyphenoxypropionate (APP) and cyclohexanedione (CHD), collectively referred to as acetyl coenzyme A carboxylase (ACCase) inhibiting or Group 1 herbicides, has led to the selection of resistant wild oat (Avena fatua) populations in some regions of Manitoba.
Bourgeois, Luc.
openaire   +2 more sources

Carryover of ACCase inhibitors for corn

open access: yesRevista Ceres, 2023
ABSTRACT Sequential crops may be affected by herbicide residuals in the soil. In corn crop there are reports of problems when the crop is sown soon after application of ACCase-inhibiting herbicides. The aim of this study was to evaluate safety intervals for the application of ACCase-inhibiting herbicides before sowing corn in different soils.
Mateus Dalpubel Mattiuzzi   +5 more
openaire   +3 more sources

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