Table 8 Effect of PSB inoculum on in vitro rice physiological parameters
Inoculum | Chlorophyll-a (mg/cm2) FW on | Chlorophyll-b (mg/cm2) FW on | OL CCI (µmol/m2) on | NL CCI (µmol/m2) on | Leaf tip % Necrosis and Chlorosis on | LLA (cm2) on | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2WAS | 4WAS | 2WAS | 4WAS | 2WAS | 3WAS | 4WAS | 2WAS | 3WAS | 4WAS | 2WAS | 3WAS | 4WAS | 4WAS | |
A/10 | 6.4 | 8.9 | 1.9 | 4.6 | 1.2 | 1.3 | 1.5 | 1.1 | 1.4 | 1.7 | ND | ND | ND | 2.0 |
A/7.5 | 6.1 | 8.1 | 1.6 | 3.2 | 1.1 | 1.1 | 1.3 | 0.9 | 1.0 | 1.3 | ND | 33.3 | 25 | 0.6 |
A/5 | 4.5 | 6.5 | 0.6 | 1.0 | 1.1 | 1.2 | 1.3 | 1.1 | 1.2 | 1.4 | 50 | 66.6 | 50 | 0.6 |
B/10 | 4.0 | 7.2 | 2.4 | 3.0 | 1.1 | 1.1 | 1.2 | 1.2 | 1.3 | 1.5 | ND | 33.3 | 50 | 0.4 |
B/7.5 | 4.3 | 6.5 | 1.7 | 2.3 | 1.2 | 1.3 | 1.4 | 0.6 | 0.9 | 1.2 | 50 | 33.3 | 25 | 0.3 |
B/5 | 4.1 | 5.1 | 0.8 | 1.2 | 1.1 | 1.2 | 1.3 | 0.4 | 0.7 | 1.0 | 50 | 33.3 | 50 | 0.4 |
C/10 | 6.1 | 8.0 | 2.5 | 4.3 | 1.3 | 1.4 | 1.5 | 1.1 | 1.3 | 1.5 | ND | 33.3 | 25 | 0.6 |
C/7.5 | 5.3 | 7.8 | 1.2 | 3.0 | 1.3 | 1.3 | 1.4 | 1.0 | 1.2 | 1.4 | ND | ND | ND | 0.3 |
C/5 | 4.0 | 6.5 | 0.8 | 1.0 | 1.0 | 1.1 | 1.2 | 0.6 | 0.9 | 1.3 | 100 | 66.6 | 50 | 0.3 |
D/10 | 2.3 | 4.1 | 0.3 | 0.7 | 0.6 | 0.8 | 1.0 | 0.3 | 0.7 | 1.0 | 100 | 66.6 | 76 | 0.15 |