Applying copper sulphate and zinc to correct soil deficiencies, enhances the growth of this sub-clover crop at Coonalpyn Downs, seen in the lower frame, c.1950 (photo from D.S. Riceman, CSIRO).
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Making observations on annual legumes during a trial at Parafield Research Centre, October 1959.
Shearer Majestic Plough, memorial to the late Sir Cecil Hincks, who was Minister of Lands; Pardarna, Kangaroo Island, 15 December 1954.
Turnips grown at Lobethal, c.1950.
Seed testing, Department of Agriculture, Gawler Place, Adelaide, March 1957.
Sunflowers, grown for seed, c.1950.
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