Element | Abbreviation | Form absorbed |
Nitrogen | N | NH4+ (ammonium) and NO3- (nitrate) |
Phosphorus | P | H2PO4- and HPO4-2 (orthophosphate) |
Potassium | K | K+ |
Sulfur | S | SO4-2(sulfate) |
Calcium | Ca | Ca+2 |
Magnesium | Mg | Mg+2 |
Iron | Fe | Fe+2 (ferrous) and Fe+3 (ferric) |
Zinc | Zn | Zn+2 |
Manganese | Mn | Mn+2 |
Molybdenum | Mo | MoO4-2 (molybdate) |
Copper | Cu | Cu+2 |
Boron | B | H3BO3 (boric acid) and H2BO3- (borate) |
9:58:00 AM
University Notes
Agriculture, Botany, Soil Science
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