Date: | 1919 |
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Description: | Young man in a field spraying pesticide on crops for the Bowker Insecticide Company. |
Date: | 07 27 1944 |
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Description: | City of Madison staff demonstrating homemade liquid mosquito sprayer designed by Dr. Bernhard "Dommie" Domogalla, city biochemist. Left to right: LeRoy Joh... |
Date: | 1915 |
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Description: | At Cornfalfa Farms two men try automobile exhaust to deal with their woodchuck problem. |
Date: | 07 1938 |
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Description: | Loading a truck with bait at the county mixing station at Balsam Lake during the grasshopper outbreak in northwestern Wisconsin. |
Date: | 07 1938 |
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Description: | Grasshopper bait mixing station at Ellsworth. |
Date: | 07 1938 |
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Description: | At a small sawmill near Shell Lake, farmers shovel sawdust which will be mixed with a whey product and applied to fields for grasshopper eradication during... |
Date: | 1938 |
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Description: | At the grasshopper bait mixing station at Fall Creek, two cement mixers were used to mix sawdust, a whey product, and sodium arsenite. So severe was the gr... |
Date: | 07 26 1945 |
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Description: | Pfc. Glen Lindsey displays the fly traps he invented to trap thousands of flies in the Truax Field area. |
Date: | 1922 |
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Description: | Two farmers operating a pesticide sprayer while another man looks on from atop a nearby International 8-16 tractor. |
Date: | 05 1923 |
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Description: | A farmer is driving a McCormick-Deering 15-30 tractor with a sprayer attachment in front of a farmhouse. Two men are working in the foreground. |
Date: | 04 1923 |
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Description: | Two men mixing arsenate of lead before starting out for the orchard on R.R. Roberson's farm. A man on a McCormick-Deering 15-30 tractor and sprayer is look... |
Date: | 1923 |
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Description: | A man is using a horse to pull a barrel sprayer on a drag at Prof. Holden's farm. |
Date: | 1923 |
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Description: | A man is using a barrel sprayer to apply pesticide to a fruit tree on Prof. Holden's farm. |
Date: | 06 1923 |
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Description: | Two men applying pesticide with a sprayer in an orchard. Another man is sitting on the horse-drawn wagon carrying the tank. |
Date: | 1925 |
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Description: | Two men using a "Friend" sprayer to apply pesticide to orchard trees. |
Date: | 06 1923 |
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Description: | Men using the "big sprayer" to apply pesticide to garden potatoes at R.R. Robertson's farm. |
Date: | 1919 |
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Description: | A man dusting a potato crop in a field with arsenate of lead. |
Date: | 05 26 1926 |
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Description: | A man is using a Farmall Regular tractor with a spraying attachment to apply pesticide(?) to a crop. |
Date: | 1936 |
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Description: | Two farmers using a Farmall tractor with a Bean-Royal #20 sprayer to spray a crop of potatoes. |
Date: | 07 24 1929 |
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Description: | A man spraying a cotton crop with a Farmall Regular tractor and a McCormick-Deering cotton duster owned by J.R. Clark of Dallas, Texas. |
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