
%0 Journal Article
%A Rossiter, RC 
%T Studies on the nutrition of pasture plants in the South-west of Western Australia. III. The effect of sulphur on the growth of subterranean clover (<I>Trifolium subterraneum</I> L.)
%J Australian Journal of Agricultural Research
%D 1952/03/01
%V 3
%N 1
%P 7-15
%K 
%R https://doi.org/10.1071/AR9520007
%U https://www.publish.csiro.au/paper/AR9520007 
%X Sulphur applied as calcium sulphate or sodium sulphate significantly increased the growth of subterranean clover on a number of sandy soils in pot culture and also on a gravelly sand under field conditions at Kojonup. In the field trial a significant response was also obtained in the volunteer annual, capeweed.Total sulphur in the tops of both clover and capeweed was markedly increased by sulphur application; the lowest values were observed in one of the pot-culture trials, where deficiency symptoms were most prominent. Some reasons are suggested for the earlier appearance of deficiency symptoms in the field trial, where the deficiency was less severe than in the pot-culture experiments. 
