Click on image to view larger version.
Fig. 1. (a) Rainfall (mm d–1), (b) flow (L s–1) in overland plus subsurface lateral flow (OSF) of undrained (D–) treatments, (c) flow (L s–1) in overland plus subsurface lateral flow (OSF) and mole plus tile flow (MTF) of drained (D+) treatments and K concentration in the leachates (mg L–1) with and without nitrogen + farmyard manure (FM) fertilizer application for 2000–2001 in (d) undrained (D–) and (e) drained (D+) treatments. Arrows indicate the date of FM application.
