Year | Treatments | Per cent incidence | ||
---|---|---|---|---|
C. infuscatellus | S. excerptalis | C. auricilius | ||
2015 | Biocontrol practice# | 4.7b | 5.1b | 2.5a |
Farmers’ practice* | 2.0a | 2.2a | - | |
Untreated control | 11.5c | 11.0c | 6.3b | |
2016 | Biocontrol practice# | 2.2b | 3.1b | 3.1a |
Farmers’ practice* | 0.7a | 1.5a | - | |
Untreated control | 5.2c | 7.0c | 7.7b | |
2017 | Biocontrol practice# | 2.8b | 4.7b | 3.3a |
Farmers’ practice* | 1.0a | 2.0a | - | |
Untreated control | 6.3c | 10.2c | 8.1b | |
2018 | Biocontrol practice# | 2.6b | 3.8b | 3.1a |
Farmers’ practice* | 0.8a | 1.4a | - | |
Untreated control | 5.9c | 7.8c | 7.9b | |
2019 | Biocontrol practice# | 2.1b | 3.0b | 2.5a |
Farmers’ practice* | 1.0a | 1.3a | - | |
Untreated control | 4.9c | 6.4c | 6.6b |