Soil, nutrient, and water management systems used in U.S. corn production

Lee A. Christensen.
Elektronisk ressurs · Engelsk · 2002 L. A. Christensen

Annen tittel	Electronic report from the Economic Research Service
Opplysninger	"April 2002.". - Description based on content viewed Nov. 4, 2002.
Emner	Corn - Economic aspects - United States. Corn - Irrigation - United States. Corn - Nutrition. Soil management - United States.