Table 2.

Pearson correlation coefficients (r) and t probability (P) between the amounts of Si absorbed by sugarcane and sugarcane stalk yield in soils with clayey, sandy-loam and sandy textures.

Characteristic		Si absorbed by sugarcane
		Clayey texture	Sandy-loam texture	Sandy texture
Sugarcane stalk yield	r	0.851	0.395	0.891
	P	<0.001	0.056	<0.001