JOSÉ HELENIO JUANES PERIS,LUIS JUANES PERIS,ROBERTO RAMOS RUIZ,MARGARITA PARRA ÁLVAREZ,SALVADOR GIL GRAU
申请号：
PT13771546
公开号：
PT3005872T
申请日:
2013.06.05
申请国别(地区):
PT
年份:
2017
代理人:
摘要：
The invention relates to a composition for agricultural use comprising an active ingredient consisting of a mixture of galacturonic acid oligomers, wherein the number of galacturonic acid units ranges between 1 and 10. The invention also relates to a method for preparing said composition and a method for applying same. This composition induces and stimulates defense mechanisms in plants against damage caused by pathogens (biotic stress) and by drought, high and low temperatures, salinity, heavy metals, ultraviolet radiations, soil acidity, etc., (abiotic stress). This composition further activates mechanisms that cause vegetative development, promoting a general enhancement in the crop vegetation and health, with very little or no environmental impact.
