As commented on previous post, since middle of 19th  Century the chemical síntesis of fertilizers opened the door for a new chemical agriculture. This model was favoured by the explosive development of the New Chemical Industry. The aim was to end with the dependence of agriculture on livestock (contribution of fertilizers of animal origin) since these were limited and the growth of the world population demanded greater production and greater contributions..

SILICON APPLIED VIA FOLIAR AND FERTIGATION INDUCES RESISTANCE…