Fertiliser compositions of powder of ornamental

摘要

Fertiliser compositions of powder of ornamental rocks are described compositions fertilizer powder based ornamental rocks comprising between 40,0 to 80.0% of silicon oxide (SiO ~ 2 ~), between 1, 4,5% superoxide sodium (t ~ 2 ~) and between 2.0 to 4.5% of oxide. Pot u00e1ssio (K ~ 2 ~ 0), and opcionau00edmente between 3.0 to 7.0% by weight of the composition of natural phosphate (FN).