What is the history of the mcnary mapes amendment?

The McNary-McMapes Amendment, proposed in the early 1930s by Senators Charles McNary and Guy M. Gillette, aimed to stabilize agricultural prices during the Great Depression by establishing a system of price supports for farmers. The amendment sought to provide financial assistance to farmers through government purchases of surplus crops. Although it gained significant support, it ultimately failed to pass due to opposition from various political factions and concerns about government intervention in the economy. Despite its defeat, the proposal laid the groundwork for future agricultural policies in the United States.