Results 91 to 100 of about 2,640 (207)

Nutsedge (Cyperusspp.) Control in Peanuts (Arachis hypogaea) with Imazethapyr

open access: yes, 1992
Experiments were conducted from 1988 through 1991 to evaluate the effectiveness of imazethapyr alone and in combination with metolachlor for control of yellow and purple nutsedge.
W. James Grichar   +2 more
core   +1 more source

Imazethapyr for Weed Control in No-Till Soybean (Glycine max)

open access: yes, 1991
Lack of consistent weed control has been a major limiting factor in the adoption of no-till soybean production. Field studies were conducted at Waseca, MN from 1987 through 1990 to evaluate the efficacy of imazethapyr applied either alone or in ...
Thomas R. Hoverstad, William E. Lueschen
core   +1 more source

Evaluation of Tank Mixing Imazethapyr and Pendimethalin Along with Cultivation on Weeds and Red Bean Yield

open access: yesIkufīziyuluzhī-i Giyāhān-i Zirā̒ī
In order to evaluation of tank mixing Imazethapyr and Pendimethalin along with cultivation on natural weed population in Red Bean, an experiment was carried out during two years in RCBD as split plots arrangement with three replications.
Saeed Reza Yaghoobi, Arash Roozbahani
doaj  

Imazethapyr plus Propanil Programs in Imidazolinone-Resistant Rice

open access: yes, 2011
Field studies were conducted in 2008 and 2009 near Crowley, Louisiana, to evaluate the addition of different propanil formulations in mixture with a standard imazethapyr program of 70 g ai ha−1early postemergence followed by (fb) 70 g ha−1late ...
Carlson, Tyler P.   +9 more
core   +1 more source

Common and giant ragweed control with imazethapyr

open access: yes, 1994
Dry afterripened and cool-moist stratification treatments were investigated for breaking giant ragweed seed dormancy. Phenol extractable proteins were separated using isoelectric focusing and SDS-PAGE electrophoresis.
Ballard, Thomas Orville
core   +1 more source

Weed Management in Peanut (Arachis hypogaea) with Imazethapyr and Metolachlor

open access: yes, 1995
Field studies at three sites in Georgia evaluated broadleaf weed and nutsedge management in peanut with PPI applications of imazethapyr and metolachlor and POST applications of paraquat in mixture with imazethapyr or bentazon.
John S. Richburg   +2 more
core   +1 more source

Factors affecting common lambsquarters' tolerance to imazethapyr

open access: yes, 1996
Field, greenhouse, and laboratory experiments were conducted to examine the tolerance mechanisms of common lambsquarters (Chenopodium album) to imazethapyr (2- (4,5-dihydro-4-methyl-(1-methylethyl)-5-oxo-1H-imidazol-2-yl) -5-ethyl-3-pyridinecarboxylic ...
Ohki, Tooru
core  

Effect of Imazethapyr on Legumes and the Effect of Legumes on Weeds

open access: yes, 1994
A three-year experiment was conducted near Scottsbluff, NE, to evaluate the selectivity of POST-applied imazethapyr for weed control in alfalfa, birdsfoot trefoil, cicer milkvetch, red clover, sainfoin, and yellow sweetclover.
Robert G. Wilson
core   +1 more source

Mode of Action of Naphthalic Acid as a Safener for Imazethapyr

open access: yesZeitschrift für Naturforschung C, 1991
Abstract The tolerance of maize to root-applied imazethapyr can be increased by pretreating plants with the potassium salt of naphthalic acid (NAK). This safening effect appears to be the result of NAK stimulating the ability of maize to rapidly metabolize imazethapyr to 5′-hydroxyethyl-imazethapyr, possibly through a mixed function ...
openaire   +1 more source

Incremento da degradação como mecanismo de resistência ao Imazethapyr em capim-arroz [PDF]

open access: yes, 2018
Non-target site (NTS) herbicide resistance by degradation enhancement is an increasing problem in several weeds around the world. In this study, the occurrence of degradation enhancement by cytochrome P450 monooxygenases (cytP450) was evaluated as the ...
Dalazen, Giliardi   +3 more
core   +1 more source

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