O le a le Talosaga ma le afifi ole Zinc Sulphate Mono/hepta?

O le zinc sulphate mono / hepta o loʻo faʻapipiʻiina 25kq / 50kg taga lalaga poʻo le talosaga a tagata faʻatau
Zinc sulphate e masani ona faʻaaogaina e fai ma mea mata mo le gaosiga o lithophone ma masima zinc. Zinc platinq, pesticides.flotation.fungicide ma vai faamamaina. I faʻatoʻaga, e masani ona faʻaaogaina i meaʻai faʻaopoopo ma elemene elemene fertilize.etc.