Comment faire face aux coûts excesses de la fertilisation, et aux conditions climatiques extrêmes ? MAINTENANCE NUTRITION Seasons are characterized by very high temperatures and long dry periods. The nutritional elements are absorbed in small quantities and consequently are immobilized in the sun. A reduction in the mineral intake and the use of organic substances in large quantities allows the re-solubilization of mineral elements, and reduces the salinity of the sun, allowing the cultures to develop without salt stress. This modification of the fertilization has multiple benefits: – Moins de salinity dans le sol et donc un meilleur développement racinaire – Absorption des éléments de la réserve du sol – Reduction des dégétatives indésirables. By using the mineral reserves of the sun momentarily, it allows you to reduce the fertilization rates. By using sufficient quantities of organic material, we guarantee a better use of water from water, irrigation and chickpeas in strengthening the clay-humidity complex. source: Grena Srl
