Aofa'i ole Fua Fa'asa'o ile Suavai
Fa'amatalaga o oloa:
| Item | Fa'amatalaga | |
| Vasega Alamanuia | Vasega Fa'ato'aga | |
| Mg(NO3)2.6H2O | ≥98.5% | ≥98.0% |
| Aofa'i Nitrogen | ≥10.5% | ≥10.5% |
| MgO | ≥15.0% | ≥15.0% |
| PH | 4.0-6.0 | 4.0-6.0 |
| Klorida | ≤0.001% | ≤0.005% |
| Aasa fua | ≤0.02% | - |
| Uamea Mamafa | ≤0.02% | ≤0.002% |
| Vai mea e le mafai ona solu | ≤0.05% | ≤0.1% |
| Uamea | ≤0.001% | ≤0.001% |
| Item | Fa'amatalaga |
| Ole Amino Acids | ≥60g/L |
| Nitrogen Nitrate | ≥80g/L |
| Pataisa Oxide | ≥50g/L |
| Calcium+Manesium | ≥100g/L |
| Boron + Zinc | ≥5g/L |
| Item | Fa'amatalaga |
| Ole Amino Acids | ≥110g/L |
| Nitrogen Nitrate | ≥100g/L |
| Calcium+Manesium | ≥100g/L |
| Boron + Zinc | ≥5g/L |
Fa'amatalaga o oloa:
O se fetilaisa elemene o le vaeluagalemu.
Talosaga:
(1) I totonu o alamanuia, e faʻaaogaina e avea ma sui faʻamaʻi o le acid nitric concentrated, catalyst of catalyst ma isi mea mataʻutia o le masima masima ma nitrate, ma le ashing agent o saito.
(2) I faʻatoʻaga, e faʻaaogaina e avea o ni faʻamaʻi soluble ma magnesium mo le faʻatoʻaga e leai ni palapala.
afifi: 25 kgs / taga poʻo e te manaʻo ai.
Teuina: Teu i se nofoaga matutu ma savili.
Tulaga Fa'atonu: Tulaga Fa'ava-o-malo.
