use of a nonionic surfactant derived from polyols as a plant growth stimulating agent or as an adjuvant

摘要

the invention refers to the use of at least one nonionic surfactant derived from polyols as a plant growth stimulating agent, notably in relation to germination and / or root growth (including root architecture), as well as its use as an adjuvant, being the said polyol derivative is a sugar derivative. the non-ionic surfactant is chosen from the esters of sugar and fatty acid (s), alkyl monoglycosides, alkyl polyglucosides, alkyl monoglycoside and fatty acid (s) esters, alkyl polyglucoside and acid esters (s) fatty (s), and n-alkylglucamides, in particular sucrose esters, sorbitan esters and glucose esters.