Treatments

Brush

Spray

Race PKKT

Senescence (%) IT Senescence (%) IT
Benzimidazole 30mg 40 3 30 3+
Benzimidazole 60 mg 30 3 25 3
Benzimidazole 100 mg 20 3- 20 3-
Kinetin 10 mg 40 3 30 3
Kinetin10 mg+Benzimidazole 30 mg 20 3+ 15 4
Kinetin10 mg+Benzimidazole 60 mg 20 3- 15 3-
Kinetin10 mg+Benzimidazole 100 mg 10 3- 5 2
Water agar 100 2- 100 2-
*Standard errors for detached leaf and whole seedling assays were 0.24 and 0.3, respectively. Infection type was recorded using 0-4 scale [18]
Table 1: Effect of senescence retardant chemicals in the percentage of leaf senescence and appearance of rust pustule (race PKKT of Puccinia triticina) by detached leaf assay using two inoculation methods in Morocco cultivar wheat.