Table 3 Effect of 7 mM lactic acid on tobacco black shank.
From: Lactic acid induced defense responses in tobacco against Phytophthora nicotianae
Treatments | The average length of lesions size (cm) | The disease index | The relative control effect (%) |
|---|---|---|---|
DW + P.nic | 7.86 ± 0.38 | 68.00 ± 2.30 | — |
LA + P.nic | 6.23 ± 0.26 | 57.60 ± 1.05 | 16.04 ± 1.51 |
