Line A915.34.01.08 is a new source of resistance to Liriomyza sativae in melon. It was obtained by the genealogical method from a heterozygous plant with antibiosis type of resistance found within the accession CNPH 00-915. This line allows making introgression of this resistance in melon lines to develop commercial hybrids.
Key words:
Cucumis melo; introgression; antibiosis
| Family | Cage | Field | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Resistant | Susceptible | R (%) | R | S | R (%) | ||||
| NP* | NM/P | NP | NM/P | NP | NP | ||||
| S1 | A915 | 19 | 21.4 | 19 | 45.3 | 50.0 | - | - | - |
| S1:2 | A915.05 | 20 | 3.7 | 2 | 8.0 | 90.9 | - | - | - |
| A915.08 | 8 | 4.9 | 15 | 11.2 | 34.8 | - | - | - | |
| A915.09 | 29 | 4.3 | 9 | 10.7 | 76.3 | - | - | - | |
| A915.13 | 26 | 4.9 | 9 | 11.4 | 74.3 | - | - | - | |
| A915.18 | 20 | 7.3 | 6 | 11.5 | 76.9 | - | - | - | |
| A915.20 | 15 | 5.7 | 21 | 12.1 | 41.7 | - | - | - | |
| A915.24 | 32 | 5.8 | 6 | 14.7 | 84.2 | - | - | - | |
| A915.32 | 23 | 5.3 | 2 | 7.0 | 92.0 | - | - | - | |
| A915.34 | 29 | 6.0 | 9 | 8.0 | 76.3 | - | - | - | |
| A915.35 | 32 | 4.3 | 6 | 8.0 | 84.2 | - | - | - | |
| S2:3 | A915.05.06 | 18 | 8.2 | 2 | 21.0 | 90.0 | 0 | 19 | 0.0 |
| A915.05.16 | 2 | 17.5 | 13 | 31.3 | 13.3 | 6 | 13 | 31.6 | |
| A915.05.20 | 13 | 9.9 | 7 | 28.1 | 65.0 | 9 | 11 | 45.0 | |
| A915.13.06 | 19 | 11.1 | 1 | 22.0 | 95.0 | 14 | 6 | 65.0 | |
| A915.13.25 | 19 | 15.9 | 1 | 49.0 | 95.0 | 7 | 11 | 38.9 | |
| A915.24.10 | 19 | 15.5 | 1 | - | 95.0 | 14 | 6 | 70.0 | |
| A915.24.29 | 19 | 14.6 | 1 | 64.0 | 95.0 | 15 | 5 | 75.0 | |
| A915.32.03 | 17 | 12.2 | 3 | 16.0 | 85.0 | 6 | 14 | 30.0 | |
| A915.32.06 | 15 | 19.5 | 5 | 23.6 | 75.0 | 6 | 14 | 30.0 | |
| A915.32.25 | 18 | 22.3 | 2 | 29.5 | 90.0 | 6 | 14 | 30.0 | |
| A915.34.01 | 19 | 13.3 | 1 | 25.0 | 95.0 | 27 | 1 | 96.4 | |
| A915.34.13 | 20 | 9.8 | 0 | 0.0 | 100.0 | 20 | 6 | 76.2 | |
| A915.35.03 | 20 | 15.1 | 0 | 0.0 | 100.0 | 3 | 17 | 15.0 | |
| A915.35.19 | 14 | 20.5 | 6 | 30.6 | 70.0 | 5 | 7 | 41.7 | |
| A915.35.30 | 13 | 17.8 | 7 | 24.0 | 65.0 | 1 | 19 | 5.0 | |
| S3:4 | A915.13.06.09 | 12 | - | 13 | - | 48.0 | 12 | 8 | 60.0 |
| A915.13.06.11 | 16 | - | 9 | - | 64.0 | 6 | 13 | 31.6 | |
| A915.13.06.15 | 16 | - | 9 | - | 64.0 | 8 | 12 | 40.0 | |
| A915.13.06.17 | 20 | - | 5 | - | 80.0 | 7 | 12 | 36.8 | |
| A915.24.10.03 | 21 | - | 4 | - | 84.0 | 10 | 10 | 50.0 | |
| A915.24.10.05 | 22 | - | 3 | - | 88.0 | 13 | 7 | 65.0 | |
| A915.34.01.03 | 13 | - | 1 | - | 92.9 | 10 | 0 | 100.0 | |
| A915.34.01.08 | 25 | - | 0 | - | 100.0 | 20 | 0 | 100.0 | |
| A915.34.01.17 | 22 | - | 3 | - | 88.0 | 20 | 0 | 100.0 | |
| A915.34.13.05 | 25 | - | 0 | - | 100.0 | 21 | 3 | 87.5 | |
| A915.34.13.06 | 22 | - | 3 | - | 88.0 | 1 | 9 | 10.0 | |
| A915.34.13.12 | 25 | - | 0 | - | 100.0 | 14 | 5 | 73.7 | |
| A915.34.13.19 | 25 | - | 0 | - | 100.0 | 17 | 7 | 70.8 | |
| S4:5 | P+ - A915.34.01.03 | 25 | - | 0 | - | 100.0 | - | - | - |
| P - A915.34.01.08 | 92 | - | 0 | - | 100.0 | - | - | - | |
| P - A915.34.01.17 | 98 | - | 0 | - | 100.0 | - | - | - | |
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