Quantifying the Effect of Soil Ameliorants on Soil Crusting by Means of Field Experiments in a Wildlife Protected Area, South Africa

Table 2

Applied ameliorant products in grass seed trial.

Ameliorant products	Application rate
	g/m^2	kg/ha equivalent
(1) PAM [2.0]	2.0	20
(2) Gypsum	250.0	2500
(3) Molasses meal	500.0	5000
(4) Control	No amendment	No amendment