Calendar and AU-Pnuts Advisory Programs Compared for Leaf Spot Diseases and Rust Control on Peanut in Southwest Alabama

Fig. 5. Yield (lb/acre) from ‘DP-1’ (2003) and ‘Florida C99R’ (2004 and 2005). The experiment consisted of a factorial arrangement of (A) three fungicide programs (chlorothalonil only, azoxystrobin, or tebuconazole) with each of (B) four application scheduling strategies (although AU-Pnuts called for applications that were identical to the 2-week schedule in 2004 and 2005). Analysis of variance indicated significant (P ≤ 0.05) main factor effects with no 2-way interaction effect on yield. The same letter above a bar, within a year, indicates treatments that are not significantly different (LSD = 20, 21, and 276 for fungicide programs; LSD = 15, 16, and 319 for application schedules; for 2003, 2004, and 2005, respectively).



Image from Plant Health Progress article:
Calendar and AU-Pnuts Advisory Programs Compared for Leaf Spot Diseases and Rust Control on Peanut in Southwest Alabama