Codes | Factors | Levels | |
---|---|---|---|
− 1 | 1 | ||
X1 | Malt extract | 2 | 4 |
X2 | Yeast extract | 2 | 4 |
X3 | Glucose | 4 | 6 |
X4 | Sucrose | 2 | 4 |
X5 | Salicylic acid | 0.5 | 1.5 |
X6 | Asparagine | 1 | 3 |
X7 | Glutamine | 1 | 3 |
X8 | Cysteine | 1 | 3 |
X9 | Tryptophan | 2 | 4 |
X10 | Glycine | 2 | 4 |
X11 | Phenylalanine | 2 | 4 |
X12 | Peptone | 2 | 5 |
X13 | pH | 5 | 8 |
X14 | Incubation time | 10 | 15 |
X15 | Sodium acetate | 1 | 3 |
X16 | Citric acid | 1 | 3 |
X17 | CaCl2 | 0.5 | 1.0 |
X18 | NaCl | 0.5 | 1.0 |
X19 | Methyljasmonate | 0.2 | 0.6 |