Results 221 to 230 of about 9,524 (232)
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Effets sur la santé, alternatives… Face au glyphosate, l'impossible consensus.
2023Les États membres de l'Union européenne devront décider vendredi de reconduire ou non l’homologation du glyphosate pour une période de dix ans. L'herbicide, qui a fait le succès du Roundup de Monsanto, reste massivement utilisé mais est aussi sujet à de nombreuses controverses, notamment sur ses conséquences pour la santé humaine.
Reboud, Xavier, Cabot, Cyrielle
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Alternative Herbicides for Control of Glyphosate-Resistant Giant Ragweed in Nebraska
2019Giant ragweed is an early emerging and one of the most competitive summer annual species found in many fields throughout North America. Extensive use of glyphosate in glyphosate-tolerant (GT) crops has evolved giant ragweed populations with glyphosate resistance.
Knezevic, Stevan Z. +7 more
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Analytical and Bioanalytical Chemistry, 2017
Since its introduction in 1974, the herbicide glyphosate has experienced a tremendous increase in use, with about one million tons used annually today. This review focuses on sensors and electromigration separation techniques as alternatives to chromatographic methods for the analysis of glyphosate and its metabolite aminomethyl phosphonic acid.
Günter, Gauglitz +3 more
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Since its introduction in 1974, the herbicide glyphosate has experienced a tremendous increase in use, with about one million tons used annually today. This review focuses on sensors and electromigration separation techniques as alternatives to chromatographic methods for the analysis of glyphosate and its metabolite aminomethyl phosphonic acid.
Günter, Gauglitz +3 more
openaire +2 more sources
Response of Asiatic Dayflower (Commelina communis) to Glyphosate and Alternatives in Soybean
Weed Science, 2009Asiatic dayflower has recently become a troublesome weed in eastern Iowa. This weed demonstrates an extended emergence period and there is anecdotal evidence of glyphosate tolerance. Thus, Asiatic dayflower is difficult to manage in glyphosate-resistant (GR) corn and soybean.
Santiago M. Ulloa, Micheal D. K. Owen
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Response of glyphosate-resistant kochia (Kochia scoparia L. Schrad.) to alternative herbicides
Canadian Journal of Plant Science, 2014Burton, N., Shirriff, S. W. and Beckie, H. J. 2014. Response of glyphosate-resistant kochia (Kochia scoparia L. Schrad.) to alternative herbicides. Can. J. Plant Sci. 94: 1407–1411. A greenhouse study was conducted to examine the response of glyphosate-resistant (GR) plus acetolactate synthase (ALS) inhibitor-resistant kochia to five post-emergence ...
Nikki Burton +2 more
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Weed Research, 2018
SummaryGlyphosate has been associated with control failures for Spermacoce verticillata in some Brazilian States. The objective of this work was to evaluate and determine the possible causes of this and propose alternative herbicides to use. Glyphosate was applied at three plant stages of development (2–4 leaves, 4–6 leaves and full bloom) where foliar
D A Fadin +5 more
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SummaryGlyphosate has been associated with control failures for Spermacoce verticillata in some Brazilian States. The objective of this work was to evaluate and determine the possible causes of this and propose alternative herbicides to use. Glyphosate was applied at three plant stages of development (2–4 leaves, 4–6 leaves and full bloom) where foliar
D A Fadin +5 more
openaire +1 more source
Chemical control of ambrosia Artemisiifolia on non-crop areas: are there alternatives to glyphosate?
Communications in agricultural and applied biological sciences, 2006We compared glyphosate, glufosinate and metsulfuron-methyl to control Ambrosia artemisiifolia under non-crop conditions. A laboratory study showed that A. artemisiifolia is an easy-to-wet species and that glufosinate and glyphosate are quickly absorbed by its leaves (nearly 100% in 24 h). Metsulfuron-methyl absorption was slower (about 50% in 24 h) but
A, Lombard, C, Gauvrit, B, Chauvel
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Point sur les usages et les alternatives du Glyphosate
2019Reboud, Xavier, Munier-Jolain, Nicolas
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