Table 4 Explanation for trueness-to-type criteria as used in the German Fruit Genebank (GFG).
From: Microsatellite/SSR dataset: characterization of pear cultivars of the German Fruit Genebank
trueness-to-type GFG criteria | Explanation | |
|---|---|---|
0 | Deceased | tree deceased during project duration |
1 | true-to-type | pomologically and molecularly assessed |
2 | true-to-type (group/mutant) | pomologically and molecularly assessed |
3 | not determined | no references available, cultivar name unknown |
4 | not assessed | not assessed (pomologically) |
5 | true-to-type with reservations | pomologically assessed, not assessed molecularly |
molecularly assessed for at least 3 accessions and pomologically assessed for at least 2 accessions | ||
pomologically assessed with reservation, molecularly assessed | ||
