Resistance of Chenopodium Album to Triazine Herbicides

Bandeen, J. D.; McLaren, R.D.

doi:10.4141/cjps76-067

Cited by 55 publications

(35 citation statements)

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“…Maturity of seedlings, as well as seedling weight, was least in the R population and greatest in SI. These results are in agreement with others in observing that resistant Chenopodium album populations emerged 2 to 3 days later than susceptible biotypes, and suggest a competitive disadvantage during early stages of plant population development (Bandeen and McLaren 1976;Marriage and Warwick 1980). It was found, however, that beyond the seedling stage, the resistant population increased in height and leaf number and no longer expressed a competitive disadvantage in comparison with the susceptible biotypes.…”

Section: Sources Of Materialssupporting

confidence: 92%

“…Chenopodium species (Bandeen and McLaren 1976;Marriage and Warwick 1980;Warwick and Black 1981), among many others.…”

Section: Herbicide Resistance In Common Lambsquarters Herbicide Resimentioning

confidence: 99%

“…Many authors have conducted research not only with regard to differential growth and response of atrazine resistant and susceptible common lambsquarters populations, but also identifying relative fitness and competitive characteristics among such populations (Bandeen and McLaren 1976;Marriage and Warwick 1980;Warwick and Black 1981). Marriage and Warwick (1980) noted differential growth and response of atrazine resistant and susceptible common lambsquarters plants when grown in noncompetitive conditions.…”

Section: Herbicide Resistance In Common Lambsquarters Herbicide Resimentioning

confidence: 99%

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Differential Response of a Virginia Common Lambsquarters (Chenopodium Album) Collection to Glyphosate

et al. 2008

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The purpose of this research was to evaluate a common lambsquarters (Chenopodium album) collection from Westmoreland County, Virginia, which exhibited a differential response to glyphosate treatments as compared to most other common lambsquarters.Plants from this site that survived glyphosate applications were collected in both 2002 and 2004. Greenhouse studies were conducted on F1, F2, and F3 progeny from this collection and compared to a wild type collection from Montgomery County, Virginia.Evaluations were conducted on these plants treated with a range of glyphosate rates. number, leaf area, leaf size, shoot weight, and reproductive output. However, significant differences were observed with regard to root weight, root length, and root density. In germination studies, it was determined that the Montgomery source had significantly faster and greater seed germination than the Westmoreland source. The susceptibility of F3 seedlings to glyphosate varied significantly with respect to F2 parent line and glyphosate rate. Mortality of 100% was observed in F3 seedlings from the Montgomery source in response to the 3.36 kg ae/ha glyphosate rate, while no mortality was observed in Westmoreland F3 seedlings in response to this glyphosate rate.Nomenclature: Glyphosate; common lambsquarters, Chenopodium album L. CHEAL; soybean, Glycine max L. Merr.

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Section: Sources Of Materialssupporting

confidence: 92%

“…Chenopodium species (Bandeen and McLaren 1976;Marriage and Warwick 1980;Warwick and Black 1981), among many others.…”

Section: Herbicide Resistance In Common Lambsquarters Herbicide Resimentioning

confidence: 99%

Section: Herbicide Resistance In Common Lambsquarters Herbicide Resimentioning

confidence: 99%

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Differential Response of a Virginia Common Lambsquarters (Chenopodium Album) Collection to Glyphosate

et al. 2008

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“…Handley and King (1974) found that control was variable using bentazon when the plants of C. album were "well developed." Bandeen and Mclaren (1976) reported on biotypes of C. album resistant to the triazine group ofherbicides. Jensen et al.…”

mentioning

confidence: 99%

THE BIOLOGY OF CANADIAN WEEDS.: 32 Chenopodium album L.

Bassett¹,

Crompton²

1978

Can. J. Plant Sci.

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“…A selection of lamb's-quarters resistant to a number of 2-chloro-s-triazine herbicides has been reported in southwestern Ontario (Bandeen and Mclaren 1976). Studies described in this paper were conducted to (i) determine whether the differential response of the atrazine-tolerant selection and a susceptible selection of lamb's-quarters to afrazine was based on differences in uptake, translocation and metabolism of atrazir'e.…”

mentioning

confidence: 99%

Studies on the Differential Tolerance of Two Lamb’s-Quarters Selections to Triazine Herbicides

Jensen¹,

Bandeen²,

Machado³

1977

Can. J. Plant Sci.

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(ethylamino)-6-(isopropylamino)-s-triazinel was investigated in an atrazine-resistant and an atrazine-susceptible selection of lamb's-quarters (Chenopodium album L.).There were no differences between the two selections in foliar or root uptake of raC-alrazine, or in translocation and accumulation of raC-atrazine within the plants. following root uptake. Both selections metabolized taC-atrazine by hydroxylation, N-dealkylation, and conjugation to peptides. Although laC-atrazine was detoxified more rapidly in roots of the resistant selection, this could not account for the large difference observed in tolerance. The atrazine-resistant selection was also resistant to a number of other 2-chloro-, 2-methylthio-, and 2-methoxy-s-triazine herbicides, and showed greater tolerance to other heterocyclic herbicides which inhibit photosynthesis than did the susceptible selection.On a 6tudi6 I'absorption, le transport et le m6tabolisme de l'alrazine-lnC (chloro-2 6thylamino-4 isopropylamino-6 triazine-1,3,5) sur une s6lection de ch6nopode blahc (Chenopodium album L.) r6sistante ir I'herbicide et sur une s6lection sensible. I

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Resistance of Chenopodium Album to Triazine Herbicides

Abstract: not available

Cited by 55 publications

References 1 publication

Differential Response of a Virginia Common Lambsquarters (Chenopodium Album) Collection to Glyphosate

Differential Response of a Virginia Common Lambsquarters (Chenopodium Album) Collection to Glyphosate

THE BIOLOGY OF CANADIAN WEEDS.: 32 Chenopodium album L.

Studies on the Differential Tolerance of Two Lamb’s-Quarters Selections to Triazine Herbicides

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