METHOD FOR POTENTIATING AND STIMULATING PLANT NATURAL DEFENCE SYSTEM

The invention concerns a method for potentiating and stimulating the natural defence system of plants, in particular cereals and particularly wheat, as well as potatoes and grapes, using a phytosanitary composition containing one or several oligopectins compounds of less than 150 saccharide units, p...

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Main Authors CRUZ, FLORENCE, PLESSE, BERTRAND, FRITIG, BERNARD, YVIN, JEAN-CLAUDE, CLOAREC, BERNARD, JOUBERT, JEAN MARIE, RICHARD, CHRISTOPHE, KOPP, MARGUERITE
Format Patent
LanguageEnglish
French
Published 22.02.2011
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED
FISHING
FORESTRY
HORTICULTURE
HUMAN NECESSITIES
HUNTING
PEST REPELLANTS OR ATTRACTANTS
PLANT GROWTH REGULATORS
PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF
TRAPPING
WATERING
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Summary:The invention concerns a method for potentiating and stimulating the natural defence system of plants, in particular cereals and particularly wheat, as well as potatoes and grapes, using a phytosanitary composition containing one or several oligopectins compounds of less than 150 saccharide units, preferably 3 to 50 and more preferably, still, 3 to 20 saccharide units, said oligopectins being present in the composition in concentrations which do not directly induce defence reactions, i.e. in concentrations of the order of 1 to 20 mg/l, preferably 2 to 10 mg/l and more preferably, still, to 10 mg/l.
Bibliography:Application Number: CA19982286637