Dataset powdery mildew disease progress curves

Dataset containing experimental data of disease progress curves of powdery mildew under different irrigation systems and soil moisture levels in organic tomato.

data("PowderyMildew")

Format

A data frame with 240 observations on the following 2 variables.

irrigation_type

Irrigations Systems: MS = Micro Sprinkler

moisture

Levels of soils moisture

block

Experimental blocks

time

a numeric vector containing the time points

sev

a numeric vector containg disease severity data in proportinal scales

References

Lage, D. A. C., Marouelli, W. A., and Café-Filho, A. C. 2019. Management of powdery mildew and behaviour of late blight under different irrigation configurations in organic tomato. Crop Protection. 125:104886.

Examples

data(PowderyMildew)
## maybe str(PowderyMildew) ; plot(PowderyMildew) ...