Table 1 Percentages of Locusta migratoria nymphs (gregarious phase, Minamidaito strain) that consumed leaves and survival rates of nymphs that were reared in isolation and fed with one of barley chromosome addition lines of wheat (2H–7H), barley cultivar ‘Betzes’ (B) or wheat cultivar ‘Chinese Spring’ (CS, control) until ecdysis to the 5th nymphal instar
n | feedinga (%) | 2nd instar (%) | 3rd instar (%) | 4th instar (%) | 5th instar (%) | |
|---|---|---|---|---|---|---|
2H | 26 | 22 (84.6) | 19 (73.0) | 15 (57.6) | 14 (53.8) | 13 (50.0) |
3H | 26 | 21 (80.7) | 19 (73.0) | 15 (57.6) | 13 (50.0) | 13 (50.0) |
4H | 26 | 23 (88.4) | 20 (76.9) | 14 (53.8) | 13 (50.0) | 11 (42.3) |
5H | 26 | 25 (96.1) | 23 (88.4) | 16 (61.5) | 16 (61.5) | 13 (50.0) |
6H | 26 | 25 (96.1) | 21 (80.7) | 15 (57.6) | 14 (53.8) | 10 (38.4) |
7H | 26 | 24 (92.3) | 20 (76.9) | 18 (69.2) | 15 (57.6) | 13 (50.0) |
B | 24 | 11 (45.8)** | 4 (16.6)*** | 4 (16.6)*** | 4 (16.6)** | 4 (16.6)** |
CS | 25 | 22 (88.0) | 20 (80.0) | 17 (68.0) | 16 (64.0) | 16 (64.0) |
