EP 1173062 A1 20020123 - USE OF LIPOID SILICIC ACID ESTERS FOR STRENGTHENING PLANTS AGAINST THE EFFECTS OF BIOTIC AND/OR ABIOTIC STRESS
Title (en)
USE OF LIPOID SILICIC ACID ESTERS FOR STRENGTHENING PLANTS AGAINST THE EFFECTS OF BIOTIC AND/OR ABIOTIC STRESS
Title (de)
VERWENDUNG LIPOIDER KIESELSÄUREESTER ZUR PFLANZENSTÄRKUNG GEGEN EINWIRKUNG VON BIOTISCHEM UND/ODER ABIOTISCHEM STRESS
Title (fr)
UTILISATION D'ESTERS D'ACIDE SILICIQUE LIPOIDIQUES POUR FORTIFIER LES PLANTES CONTRE L'EFFET DU STRESS BIOTIQUE ET/OU DU STRESS ABIOTIQUE
Publication
Application
Priority
- DE 19919219 A 19990430
- EP 0003658 W 20000422
Abstract (en)
[origin: DE19919219A1] The invention relates to the use of monomers and/or oligomers and also lipoid-soluble silicic acid esters, containing alcohols (lipoid silicic acid esters) which have at least a proportion of lipophilic hydrocarbon radicals, for strengthening healthy plant growth against attack by pathogens and against abiotic stress. This is achieved by introducing the lipoid silicic acid esters into the plant-root area and/or by applying said esters onto the parts of the plant which are above the ground. The invention also relates to multicomponent mixtures which are to be prepared into free-flowing, pourable emulsions of an O/W type by the addition of water or aqueous liquid phases. Said mixtures are used for protecting plants against biotic and/or abiotic stress factors and contain (1) monomers and/or oligomers of lipoid-soluble silicic acid esters, containing alcohols which have at least a proportion of lipophilic hydrocarbon radicals, mixed with (2) emulsifying agents of an O/W type which are compatible with plants. Preferably, the multicomponent mixtures contain substantially no water; they can, however, be divided into portions at a temperature ranging between 0 and 50 DEG C and in particular, ranging between 10 and 30 DEG C. The use of additional plant-compatible oil phases with the esters can also be advantageous.
IPC 1-7
IPC 8 full level
A01G 7/00 (2006.01); A01N 25/04 (2006.01); A01N 55/00 (2006.01); A01N 55/10 (2006.01); C05G 3/70 (2020.01)
CPC (source: EP)
A01N 55/00 (2013.01); Y02W 30/40 (2015.05)
Citation (search report)
See references of WO 0065917A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
DE 19919219 A1 20001102; AR 023793 A1 20020904; AU 4554800 A 20001117; BR 0010193 A 20020213; CN 1349383 A 20020515; CO 5211006 A1 20021030; EP 1173062 A1 20020123; GT 200000058 A 20011020; JP 2002543100 A 20021217; TR 200102948 T2 20020422; WO 0065917 A1 20001109
DOCDB simple family (application)
DE 19919219 A 19990430; AR P000102033 A 20000428; AU 4554800 A 20000422; BR 0010193 A 20000422; CN 00806947 A 20000422; CO 00030784 A 20000428; EP 0003658 W 20000422; EP 00927024 A 20000422; GT 200000058 A 20000428; JP 2000614813 A 20000422; TR 200102948 T 20000422