Fig. 3. Observed and Case II simulated monthly tile flows during 1990–1993 at Lamberton, MN, for (a) continuous corn (CC) and (b) corn–soybean (CS), and (c) monthly precipitation.
Fig. 3. Observed and Case II simulated monthly tile flows during 1990–1993 at Lamberton, MN, for (a) continuous corn (CC) and (b) corn–soybean (CS), and (c) monthly precipitation.