Data of Bacterial Wilt (AUDPC) and soil

Source: R/wilt.R

Percentage of bacterial wilt and area under the curve of disease progression (AUDPC) relative tomato plants transplanted in different soil types artificially infested with R.solanacearum 133 days before.

Percentajes bacterial wilt. Day7 = evaluated to 7 days, Days11 = evaluated to 11 days. see data(soil) and data(ralstonia)

data(wilt)

Format

A data.frame with 13 observations on the following 15 variables.

Source

Experimental field, 2004. Data Kindly provided by Dr. Sylvie Priou, Liliam Gutarra and Pedro Aley.

Details

  • place a factor with levels Chmar, Chz, Cnt1, Cnt2, Cnt3, Hco1, Hco2, Hco3, Hyo1, Hyo2, Namora, SR1, and SR2

  • Day7 Day7

  • Day11 Day11

  • Day15 Day15

  • Day19 Day19

  • Day23 Day23

  • Day27 Day27

  • Day31 Day31

  • Day35 Day35

  • Day39 Day39

  • Day43 Day43

  • Day47 Day47

  • Day51 Day51

  • AUDPC the area under the disease-progress curve

  • relative relative area

References

International Potato Center. CIP - Lima Peru.

Examples


library(agricolae)
data(wilt)
days<-c(7,11,15,19,23,27,31,35,39,43,47,51)
AUDPC<-audpc(wilt[,-1],days)
#> Error:
#> The number of dates of evaluation 
#> must agree with the number of evaluations
relative<-audpc(wilt[,-1],days,type="relative")
#> Error:
#> The number of dates of evaluation 
#> must agree with the number of evaluations