Aphid species | Cumulative numbers of aphids m2 (%) | |||
---|---|---|---|---|
Spring | Summer | Autumn | Winter | |
A. fabae/solanella | 2 (66.6) | 0 (0.0) | 2 (33.3) | 14 (28.2) |
A. gossypii | 1 (33.4) | 0 (0.0) | 2 (33.3) | 11 (22.6) |
A. solani | 0 (0.0) | 0 (0.0) | 0 (0.0) | 13 (26.7) |
M. euphorbiae | 0 (0.0) | 0 (0.0) | 0 (0.0) | 5 (10.3) |
M. persicae | 0 (0.0) | 0 (0.0) | 0 (0.0) | 3 (6.1) |
P. bursarius | 0 (0.0) | 0 (0.0) | 1 (16.7) | 3 (6.1) |
T. citricidus | 0 (0.0) | 2 (66.6) | 1 (16.7) | 0 (0.0) |
U. sonchi | 0 (0.0) | 1 (33.4) | 0 (0.0) | 0 (0.0) |
Total (m2) | 3 | 3 | 6 | 49 |
Total (1000 m2) | 3000 | 3000 | 6000 | 49,000 |
Ranking | ||||
1 | A. fabae/solanella | T. citricidus | A. gossypii | A. fabae/solanella |
2 | A. gossypii | U. sonchi | A. fabae/solanella | A. solani |
3 | P. bursarius | A. gossypii | ||
4 | T. citricidus | M. euphorbiae | ||
5 | M. persicae |