Held, Larry J.; Opp, Tina J.; Koch, David W.; Gray, Fred A. - Western Agricultural Economics Association - WAEA - 2001
The benefit of applying fumigant for control of the sugar beet nematode on a variable versus uniform rate basis is examined. Compared to fumigating an entire filed at a constant full-label rate, varialbe rate application provides a savings ranging from $31/ac (heavily infested field) to $69/ac...