
TY  - JOUR
A1  - Conyers, M 
T1  - The relationship between average annual rainfall and exchangeable aluminium in soils of south-eastern New South Wales
JF  - Australian Journal of Experimental Agriculture
JO  - Aust. J. Exp. Agric.
Y1  - 1986
VL  - 26
IS  - 5
SP  - 587
EP  - 590
KW  - 
UR  - https://doi.org/10.1071/EA9860587 
N2  - Surface soil samples (0-10 cm) from a range of soil types were collected in south-eastern New South Wales. Linear regression and analysis of variance were used to establish that, at a given pH (0.01M CaCl2), the amount of neutral salt exchangeable aluminium in surface soils tends to increase with increasing average annual rainfall. Where aluminium toxicity is a factor limiting plant growth, soils in higher rainfall areas will generally require higher pH for the removal of aluminium from the cation exchange complex. 
ER  -

