use of a concentrated liquid mineral composition for spraying leaves.

摘要

use of a concentrated liquid mineral composition for spraying leaves the invention refers to the use of a concentrated liquid mineral composition for spraying leaves comprising the following formula (i): total ammoniacal nitrogen (n%) 0.08% to 2% , potassium expressed as k20 (%) 3% to 6%, magnesium expressed as mgo (%) 0.4% to 0.8%, sodium expressed as na20 (%) 1% to 2%, calcium expressed as chao (% ) 0% to 0.5%, total sulfates expressed as so3 (%) 3% to 6%, total phosphorus expressed as p20 5 (%) 0%, cl chlorides (%) 1% to 2%, bicarbonates (% of hc03) 1.2% to 3.0%, boron (%) 0.1 to 0.2%, copper (%) 0.018% to 0.03%, manganese (%) 0.00005% to 0.006%, iodine (%) 0.02% to 0.04%, zinc (%) 0.00005% to 0.006%, iron (mg / kg) 0.0002 to 0.003, water in an amount sufficient for 100% the percentages consisting of weight percentages in relation to the total weight of the composition, to improve the adaptive response of plants to a change in environmental conditions.