Patent ID: 11896009
Assignee: FYTEKO
Field: Basic materials chemistry (Chemistry)
Classification: CPC A | IPC A

Claim 0:
1. A composition for improving abiotic stress tolerance in plants comprising:
at least one hydroxycinnamic acid oligomer comprising dimers, tetramers, hexamers, and octamers of hydroxycinnamic acid,
wherein said composition comprises from about 0.01% to about 0.5% of hydroxycinnamic acid monomer, expressed in percent relative to the total hydroxycinnamic acid oligomers of the composition, and
wherein said composition comprises at least 75% of hydroxycinnamic acid dimer, expressed in percent relative to the total hydroxycinnamic acid oligomers of the composition, and

at least one water-solubilizing agent selected from the group consisting of positively or negatively charged polysaccharides and polyols.