Treatment | Number of galls/plant | Number of egg masses/plant | Number of eggs/plant | Number of J2/250Â cm3 of soil | RF |
---|---|---|---|---|---|
Inf. Control | 353a | 367a | 152402a | 382a | 30.78a |
Corallina mediteranea | 230b | 224b | 90990b | 243b | 18.39b |
Corallina officinalis | 175c | 152c | 57265c | 120c | 11.55c |
Ulva fasciata | 79.3d | 95.5d | 37120d | 103c | 7.51d |
Oxamyl 15μ/ml | 2.60e | 1.60e | 564e | 0.00d | 0.11e |