International Journal of Agronomy / 2013 / Article / Tab 2 / Research Article
Effect of Early Foliar Disease Control on Wheat Scab Severity (Fusarium graminearum ) in Argentina Table 2 Effect of early fungicides sprays on scab severity, yield, infected kernel, and weight grains in 2008 season.
Treatments Dose (g·ha−1 ) Rust severity1 Leaf bloth severity2 Scab severity3 Yield (t/ha) Infected kernel (%) Weight 1000 seeds (g) Check — 7/5 4/5 10bc 3.50abc 2cd 34.5a Check + inoculation — 7/5 4/5 50a 3.05c 25a 29.6b Z31 trifloxystrobin + cyproconazole 267.5SC
4/1 3/5 14b 3.50abc 2cd 34.5a Z31 trifloxystrobin + cyproconazole 267.5SC + inoculation
4/1 3/5 50a 3.15bc 14b 29.8b Z61 tebuconazole 25EW 187.5 4/1 3/5 2d 3.90a 0d 35.5a Z61 prochloraz 45EC 450 7/5 4/5 4bcd 3.78a 0d 35.9a Z61 metconazole 9SL 90 7/5 4/5 5bcd 3.96a 0d 34.7a Z61 tebuconazole 25EW + inoculation 187.5 7/5 4/5 15b 3.86a 6c 35.5a Z61 prochloraz 45EC + inoculation 450 7/5 4/5 15b 3.92a 6c 34.9a Z61 metconazole 9SL + inoculation 90 7/5 4/5 15b 3.86a 4cd 34.1a Z31 trifloxystrobin + cyproconazole 267.5SC + Z61 tebuconazole 25EW
4/1 3/5 0d 3.99a 1d 36.9a Z31 trifloxystrobin + cyproconazole 267.5SC + Z61 prochloraz 45EC
4/1 3/5 0d 3.85a 1d 35.5a Z31 trifloxystrobin + cyproconazole 267.5SC + Z61 metconazole 9SL
4/1 3/5 0d 3.97a 0d 36.1a Z31 trifloxystrobin + cyproconazole 267.5SC + Z61 tebuconazole 25EW + inoculation
4/1 3/5 14b 3.78a 4cd 34.7a Z31 trifloxystrobin + cyproconazole 267.5SC + Z61 prochloraz 45EC + inoculation
4/1 3/5 9bc 3.93a 4cd 36.6a Z31 trifloxystrobin + cyproconazole 267.5SC + Z61 metconazole 9SL + inoculation
4/1 3/5 9bc 3.84a 3cd 36.7a LSD (
) 6 0.55 6 3.9
[15 ]. Where 1st digit = foliar number and 2nd digit = % severity. 3 [14 ].
).
