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1972 Australia Two Dollars - GSB
The note is very nice condition with only small fleck on the reverse that pulls it down from UNC status.
No matter it is still a great investment note and one that will go well in the future.
Please see the pictures for your own assessment.
The Wheat leaf rust disease had a major impact on both the quality and yields of wheat harvests throughout the colonies. Farrer applied his scientific knowledge to developing wheat hybrids, initially applying cross-pollination techniques to create rust immune strains of wheat. He readily improvised using hairpins to transfer pollen until he could obtain forceps. His scientific experiments continued over 20 years, and consisted of long days of planting and developing wheat strains. He used Gregor Mendel's methods in his work. Frederick Bickell Guthrie developed small-scale procedures that emulated a flour-mill and bakehouse; Farrer used these to assess the yield from the wheat strains. The results of his experiments are recorded in handwriting notebooks. To add to his knowledge of other breeders work he corresponded all over the world. He kept up a connection with a French wheat breeder, Henri Vilmorin, who was breeding wheat for dry areas. He also corresponded with plant breeders working in India.
Concurrently, Farrer worked on developing a strain of wheat that could resist bunt or smut-ball, another devastating enemy of wheat.
*All biographical details are taken from Wikipedia for education purposes only.
Obverse: John Macarthur (1766 – 11 April 1834) was a soldier, entrepreneur, politician and pioneer of the Australian wool industry.
Reverse:William James Farrer (3 April 1845 – 16 April 1906) was a leading Australian agronomist and plant breeder. Farrer is best remembered as the originator of the "Federation" strain of wheat, distributed in 1903. His work resulted in significant improvements in both the quality and crop yields of Australia's national wheat harvest, a contribution for which he earned the title 'father of the Australian wheat industry'.
Watermark: Captain Cook in left panel