By , when Skippy and Jif released their latest peanut butter innovation—squeezable tubes—nearly 90 percent of American households reported consuming peanut butter. In a small, three-month study of health care workers in New Haven, everyone who reported a severe loss of smell using the peanut butter test later tested positive.
No American is more closely associated with peanuts than George Washington Carver, who developed hundreds of uses for them, from Worcestershire sauce to shaving cream to paper. Born enslaved in Missouri around and trained in Iowa as a botanist, Carver took over the agriculture department at the Tuskegee Institute, in Alabama, in His hope was to aid black farmers, most of whom were cotton sharecroppers trapped in perpetual debt to white plantation owners.
So Carver began experimenting with plants like peanuts and sweet potatoes, which could replenish the nitrogen that cotton leached and, grown discreetly, could also help farmers feed their families. In classes and at conferences and county fairs, Carver showed often packed crowds how to raise these crops. Since his death in , many of the practices Carver advocated—organic fertilizer, reusing food waste, crop rotation—have become crucial to the sustainable agriculture movement.
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Q: Who invented over uses of peanut? Write your answer Related questions. Who was the scientist who discovered more than uses of the peanut? He discovered ways to combine plants with other materials to produce useful products. In his laboratory at Tuskegee University, Carver experimented with several plants, such as sweet potatoes and soybeans, for making plant dyes.
He manipulated peanut pigment to produce various dyes for cloth and leather. He also used peanut pigment to make wood stains, paint and ink. Paper is made from fibers, and in most cases of modern paper, the fiber used is wood fiber.
Carver found that the fibers of the peanut plant could be used to make a variety of papers. He used the whole of the peanut plant, except the peanut itself, to make different kinds of paper. The fibers of the peanut vine were useful in making white paper, colored paper and newsprint. Kraft paper was produced using the peanut hull, or shell, fibers. The fibers of the very thin peanut skin was used to make a rough type of paper. Carver is credited with inventing about uses for the peanut.
He issued bulletins to farmers and housewives explaining how to use peanuts to make soap, face creams, axle grease, insecticides, glue, medicines and charcoal. For all his research and accomplishments, Carver patented only three of his peanut inventions and was not interested in fame or fortune. His inventiveness with peanuts, however, led to it becoming one of the six most produced crops in the U.
Laura Leddy Turner began her writing career in She has worked in the newspaper industry as an illustrator, columnist, staff writer and copy editor, including with Gannett and the Asbury Park Press.
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