СЕНТР НАСИОНАЛ ДЕ ЛЯ РЕШЕРШ САЕНТИФИК (FR);УНИВЕРСИТЭ ПОЛЬ САБАТЬЕ (ТУЛУЗА III) (FR);ИНСТИТЮ НАСИОНАЛ ДЕ ЛЯ РЕШЕР АГРОНОМИК (FR)
发明人:
ДЕНАРИ Жан (FR),МЭЛЕ Фабьен (FR),ПУАНСО Верена (FR),АНДРЕ Оливье (FR),БЕКАР Гийом (FR),ГЮЭНЬЕ Моник (FR),КРОМЕ Лоранс (FR),ХАУИ Александра (FR),ЖИРОДЕ Дельфин (FR)
申请号：
RU2011114866/10
公开号：
RU2011114866A
申请日:
2009.10.28
申请国别(地区):
RU
年份:
2012
代理人:
摘要：
1. The use of a lipo-chitooligosaccharide, which corresponds to the formula (I) where n = 0, 1, 2, 3, 4, or 5, R represents a lipid substituent containing from 12 to 22 carbon atoms, and R represents H or SOH, to stimulate mycorrhization plants. 2. The use of a lipo-chitooligosaccharide of formula (I) according to claim 1 for stimulating the development of the plant root system. The use of a lipo-chitooligosaccharide of formula (I) according to claim 1 for improving seed germination of a plant. The use of a lipo-chitooligosaccharide of formula (I) according to claim 1 as an additive in the production of inoculants of abruscular mycorrhiza. 5. The use according to any one of claims 1 to 4, characterized in that the lipid substituent R is a fatty acid chain containing from 12 to 22 carbon atoms, which may be saturated, or mono-, di-, tri-, tetra-, penta- or hexane unsaturated. 6. The use according to claim 5, characterized in that said lipo-chitooligosaccharide of formula (I) is selected from: a lipo-chitooligosaccharide of formula (I), where n = 2 or 3, R represents a saturated or monounsaturated chain of a fatty acid containing 16 carbon atoms, and R represents H or SOH.- lipo-chitooligosaccharide of formula (I), where n = 2 or 3, R represents a saturated or monounsaturated chain of a fatty acid containing 18 carbon atoms, and R represents H or SOH. 7. The use according to any one of claims 1 to 4, 6, characterized in that a mixture of a lipo-chitooligosaccharide of the formula (I) is used, wherein R is H and a lipo-chitooligosaccharide of the formula (I), where R is SOH. The use according to any one of claims 1 to 4, 6, characterized in that said lipo-chitooligosaccharide of formula (I) is used in a concentration of 10 to 10M. The use of claim 8, wherein said lipoha1. Применение липохитоолигосахарида, который соответствует формуле (I)где n=0, 1, 2, 3, 4, или 5, Rпредставляет собой липидный заместитель, содержащий от 12 до 22 атомов углерода, a Rпредставляет собой H
