Residual Effects of Lime- and Clay-Amended Biosolids Applied to Coarse-Textured Pasture Soil

Table 1

Pretreatment details for the establishment of a pasture soil history during 5 cycles of growth of annual ryegrass in a coarse-textured acid soil under glasshouse conditions.

Initial soil treatments	Fertiliser applied in 5 previous cycles of annual ryegrass by the Water Corporation of Western Australia
Control	Not applied
^aLaBC^®	Not applied
^bFertiliser	Applied
LaBC^® + fertiliser	Applied

LaBC^® = 50 t ha⁻¹ of wet weight equivalent applied once only in the first cycle.
^bFertiliser = macronutrient fertiliser applied according to district practice at each cycle.