"1 000-fold of the SI base unit kilogram divided by the 10,0000-fold of the power of the SI base unit metre with the exponent 2" . . "Mg/ha" . . . "1 000-fold of the SI base unit kilogram divided by the 10,0000-fold of the power of the SI base unit metre with the exponent 2"^^ . "Mg.har-1"^^ . . . . . "Megagram Per Hectare"@en-us . "0.1"^^ . . "Megagram Per Hectare"@en . . .