From William Neuman in the New York Times:
“SPEARMAN, Tex. — 'Tight supplies of corn, soybeans and wheat have sent prices skyrocketing in the last year, prompting worries of a looming global food crisis.
In other years, American farmers have responded to high prices by devoting more land to staple food crops.
The result is an acreage war between rival commodities used to feed and clothe the world’s population.
“There’s a lot more money to be made in cotton right now,” said Ramon Vela, a farmer here in the Texas Panhandle, as he stood in a field where he grew wheat last year, its stubble now plowed under to make way for cotton. Around the first week of May, Mr. Vela, 37, will plant 1,100 acres of cotton, up from 210 acres a year ago. “The prices are the big thing,” he said. “That’s the driving force.” '