Research Article
Differential Inhibition of Helicoverpa armigera (Hubner) Gut Proteinases by Proteinase Inhibitors of Okra and It's Wild Relatives
Table 4
Day-wise reduction in weight of H. armigera larvae fed with okra PIs of A. tuberculatus (90396) and A. tuberculatus (90515).
|
Age
(DAI) | Weight of larvae (mg) when fed with | | A. tuberculatus (90396) | A. tuberculatus (90515) | Control (without PI) |
| | 1 | 23.8 | 25.3 | 27.3 | | 2 | 28.2 | 31.0 | 31.7 | | 3 | 38.3 | 40.0 | 43.3 | | 4 | 47.1 | 50.1 | 55.0 | | 5 | 54.7 | 56.7 | 72.3 | | 6 | 71.0 | 89.7 | 98.7 | | 7 | 91.0 | 120.3 | 138.0 | | 8 | 116.0 | 130.0 | 162.7 | | 9 | 121.3 | 141.3 | 186.7 | | 10 | 127.6 | 156.0 | 221.3 | | 11 | 144.7 | 180.0 | 259.7 | | 12 | 156.3 | 211.7 | 297.7 | | 13 | 176.3 | 224.7 | 330.3 | | Pupa | 178.0 | 225.7 | 329.3 |
| | Mean | 98.2 | 120.2 | 161.0 |
| | | Age | Variety | Interaction |
| | F-test | Significant | Significant | Significant | | SE | 1.78 | 3.72 | 6.45 | | CD at 5% | 4.96 | 10.32 | 17.88 |
|
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Mean of all the survived larvae.
DAI: days after ingestion of proteinase inhibitor.
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