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[[File:Clara H Hasse.jpg| thumb| Clara H. Hasse]] |
[[File:Clara H Hasse.jpg| thumb| Clara H. Hasse]] |
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'''Clara H. Hasse''' (1880?-1924) was an assistant horticulturist and botanist in the Bureau of Plant Industry, U.S. Department of Agriculture, Washington, D.C., and later worked at the Florida Experiment Station.<ref>{{cite web |url=http://siarchives.si.edu/collections/siris_arc_297438 |title=Clara H. Hasse (1880?-1924) |publisher=Smithsonian Institution Archives |work=Collection Recor |accessdate=30 March 2012 }}</ref> |
'''Clara H. Hasse''' (1880?-1924) was an assistant horticulturist and botanist in the Bureau of Plant Industry, U.S. Department of Agriculture, Washington, D.C., and later worked at the Florida Experiment Station.<ref>{{cite web |url=http://siarchives.si.edu/collections/siris_arc_297438 |title=Clara H. Hasse (1880?-1924) |publisher=Smithsonian Institution Archives |work=Collection Recor |accessdate=30 March 2012 }}</ref> Her paper published in the ''Journal of Agricultural Research'' in 1915, was the first to identify the cause of [[citrus canker]] and led to the development of methods for controlling the didease which saved the citrus crops in Florida, Alabama, Texas and Mississippi from being wiped out.<ref>Harding, Thomas Swann (1980). [http://books.google.co.uk/books?id=jAD9Btw5hd4C&pg=PA324&dq=Clara+H.+Hasse&hl=en&sa=X&ei=-xN2T4atFMrf8QP63sy6DQ&ved=0CEkQ6AEwBA#v=onepage&q=Clara%20H.%20Hasse&f=false ''Two blades of grass: a history of scientific development in the U.S. Department of Agriculture''], p. 324. Ayer Publishing. ISBN 040512547X</ref> |
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==References== |
==References== |
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Revision as of 20:24, 30 March 2012
Clara H. Hasse (1880?-1924) was an assistant horticulturist and botanist in the Bureau of Plant Industry, U.S. Department of Agriculture, Washington, D.C., and later worked at the Florida Experiment Station.[1] Her paper published in the Journal of Agricultural Research in 1915, was the first to identify the cause of citrus canker and led to the development of methods for controlling the didease which saved the citrus crops in Florida, Alabama, Texas and Mississippi from being wiped out.[2]
References
- ^ "Clara H. Hasse (1880?-1924)". Collection Recor. Smithsonian Institution Archives. Retrieved 30 March 2012.
- ^ Harding, Thomas Swann (1980). Two blades of grass: a history of scientific development in the U.S. Department of Agriculture, p. 324. Ayer Publishing. ISBN 040512547X