0000000000893761

AUTHOR

C. Gauvrit

The influence of herbicides on the fluidity of the mitochondrial membrane

International audience

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Lutte chimique contre l'ambroisie : recherche de solutions respectueuses de l'environnement

National audience

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Behaviour of alkyl oleates on leaf surfaces in relation to their influence on herbicide penetration

International audience

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Amelioration de l'efficacite des phytosanitaires : des techniques a preciser

National audience

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De l'isoproturon au dff, une question de site d'action

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Effects of brief cold stress on 2,4-D penetration migration and metabolism in maize plants

International audience

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Formulation une composaante à ne pas négliger

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Evidences for a 1:1-CA+:glyphosate association in deposit residuals on leaf surface

International audience

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6e symposium international sur les adjuvants pour l'agrochimie - ISAA01 ou la cuvée 2001 : molécules, rétention, effets biologiques, dérive et réglementation

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Seedoil derivatives as adjuvants : influence of methyl to octadecyl oleates on the penetration of herbicides through various plant cuticles

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Effets d'huiles sur les paramètres d'efficacité du diclofop-méthyl appliqué sur ray-grass

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Fatty acid derivatives as co-formulants for herbicides

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Tank-mix adjuvants for agrochemicals

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Desherber avec ou sans adjuvants ?

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Herbicides céréales. Le point sur quelques modes d'action

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Glyphosate et calcium : un mauvais ménage

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Comment les herbicides penetrent dans les feuilles des plantes

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Effet d'un mélange d'adjuvants sur les paramètres d'éfficacité du diclofop-methyl

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L'ambroisie dans les systèmes agricoles

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Glyphosate response to calcium, ethoxylated amine surfactant, and ammonium sulfate

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Les esters d'huiles végétales comme adjuvants : influence d'une série d'esters de l'acide oléique sur la pénétration des herbicides au travers de divers types de cuticules

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Seed oils as adjuvants : penetration of glycerol trioleate, methanol oleate and diclofop-methyl in maize leaves

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Reduction de volume et taille de gouttes

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Adjuvants : regulatory aspects

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Relation entre l'efficacité et la pénétration foliaire du flupysulfuron-méthyle chez le vulpin (Alopecurus Myosuroides Huds.). en conditions contrôlées

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Mode of action of the herbicide siduron on wheat

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Methodology for determining foliar penetration of herbicides with reference to oil-based adjuvants

Oils are used extensively in pesticide formulation and in pesticide application as spray adjuvants. They improve the biological efficacy of several foliage-applied herbicides without impairing their selectivity. Beneficial effects were first observed with atrazine in maize (Zea mays; Jones and Anderson 1968; Nalewaja 1968) and with phenmedipham in sugar beet (Beta vulgaris: Miller and Nalewaja 1973). More recently, oils have met with success as spray adjuvants for graminicides (Buhler and Burnside 1984; Nalewaja 1986; Barrentine and McWorther 1988) and for bentazone (Doran and Andersen 1975; Nalewaja et al. 1975). Since they allow the use of reduced herbicide application rates, oils also im…

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Pénétration et migration des herbicides dans les végétaux

chap. 7; National audience

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Uncoupling properties of the herbicide N-n-Pentyl-N-Methyl-N'-(3,4-Dichlorophenyl)-Urea

International audience

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Self-emulsifying ethoxylates of rapeseed oil and methylated rapeseed oil as novel adjuvants for herbicides

International audience

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Influence de l'ion calcium sur l'efficacité de quelques herbicides

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Effet de basses températures sur le devenir du 2,4-D dans le Maïs

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An alteration in membrane fluidity can explain the various effects of the herbicides benzoylpropethyl and flampropisopropyl on plant mitochondria

International audience

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Les huiles en phytosanitaire: le cas des herbicides

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Les adjuvants : mirifiques , illusoires ou dangereux?

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Quelles sont les conditions optimales pour appliquer un herbicide ?

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L'absorption foliaire des herbicides

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Nouvelle technologie de formulation de l'association phenmediphame, desmediphame et ethofumesate pour le desherbage des betteraves

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Influence of triolein methyl-, ethyl- and propyloleate on the deposit shape and the foliar penetration of phenmedipham and quizalofop-ethyl

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Les remèdes à l'antagonisme Ca2+ - Glyphosate

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Herbicides des cereales, s'adapter au sol ou au climat

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Action of methomyl analogues on maize mitochondria

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Optimisation of herbicide use in France

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Adjuvants, quatre conseils pour bien les utiliser

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Diquat, aminotriazole, 2,4-D et glyphosate : quatre types d'herbicides systematiques

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La volatilite des esters d'herbicides hormonaux

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Les adjuvants au Columa: Une "première"

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Herbicide foliar absorption and transport in plants

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Contrôle chimique d'Ambrosia artemisiifolia en situation de non culture

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Formulations et adyuvants in herbicides

chap. 4; National audience

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Pourquoi des herbicides perdent-il leur efficacite ?

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Uptake and fate of triticonazole applied as seed treatment to spring wheat (Triticum aestivum L.)

International audience

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Efficacité et sélectivité des herbicides

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Glyphosate et calcium : quelles solutions ? La dureté de l'eau continue de faire jaser et vendre

National audience

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Les principaux types d'adjuvants et leurs actions majeures

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Influence of ester derivatives of oleic-sunflover seedoil on the foliar penetration of herbicides

International audience

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Comment desherber par temps froid

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Ethoxylated rapeseed oil derivatives as novel adjuvants for herbicides

International audience

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Pénétration et migration du tebuconazole appliqué sur l'épi de blé

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Topographical geometric factors governing the biological activities of methomyl derivatives on binding receptors of maize mitochondria

Abstract The topographical study of the binding receptors of T and N mitochondria was undertaken with methomyl derivatives acting as molecular probes. The two biological activities related to topography and geometric isomerism are distinguishable from the receptor sites of T and N mitochondria.

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Huiles végétales et monoterpènes en formulation phytosanitaire

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