| CYTOLOGIC | PLOIDY LEVEL | Number of sets of chromosomes. | 2x - diploid | | PYRUS.PLOIDY.2012 | CPYR 83 .002 PL | Not Available |
| DISEASE | FRUIT_SCAB | RATING OF DAMAGE CAUSED BY FRUIT SCAB | 0 - 0 (No Fruit to assess) | | PYRUS.CORVALLIS.2005.FRUITSCAB | CPYR 83 .002 PL | Not Available |
| DISEASE | FRUIT_SCAB | RATING OF DAMAGE CAUSED BY FRUIT SCAB | 1 - NO DAMAGE | | PYRUS.CORVALLIS.1988 | | Not Available |
| DISEASE | FRUIT_SCAB | RATING OF DAMAGE CAUSED BY FRUIT SCAB | 1 - NO DAMAGE | | PYRUS.CORVALLIS.1987 | | Not Available |
| DISEASE | LEAF_SCAB | RATING OF DAMAGE CAUSED BY LEAF SCAB | 1 - NO DAMAGE | | PYRUS.CORVALLIS.1987 | | Not Available |
| DISEASE | PSEUDOMONAS | RATING OF DAMAGE CAUSED BY PSEUDOMONAS | 1 - NO DAMAGE | | PYRUS.CORVALLIS.1988 | | Not Available |
| DISEASE | PSEUDOMONAS | RATING OF DAMAGE CAUSED BY PSEUDOMONAS | 5 - (1 = NO DAMAGE, 9 = SEVERE DAMAGE) | | PYRUS.CORVALLIS.1988 | | Not Available |
| DISEASE | RUST | RATING OF DAMAGE CAUSED BY RUST | 1 - NO DAMAGE | | PYRUS.CORVALLIS.1986 | | Not Available |
| DISEASE | RUST | RATING OF DAMAGE CAUSED BY RUST | 3 - (1 = NO DAMAGE, 9 = SEVERE DAMAGE) | | PYRUS.CORVALLIS.1987 | | Not Available |
| INSECT | BLISTER_MITES | RATING OF DAMAGE CAUSED BY BLISTER MITES | 1 - NO DAMAGE | | PYRUS.CORVALLIS.1986 | | Not Available |
| INSECT | BLISTER_MITES | RATING OF DAMAGE CAUSED BY BLISTER MITES | 3 - (1 = NO DAMAGE, 9 = SEVERE DAMAGE) | | PYRUS.CORVALLIS.1986 | | Not Available |
| MORPHOLOGY | PEDICEL_ATTACHMENT | PEDICEL ATTACHMENT | L - LEVEL | | PYRUS.CORVALLIS.STD | | Not Available |
| MORPHOLOGY | CAVITY | CAVITY | N - NONE | | PYRUS.CORVALLIS.STD | | Not Available |
| MORPHOLOGY | CALYX | CALYX | P - PERSISTANT | | PYRUS.CORVALLIS.STD | | Not Available |
| MORPHOLOGY | CALYX_BASIN | CALYX BASIN | OS - OBTUSE SHALLOW | | PYRUS.CORVALLIS.STD | | Not Available |
| MORPHOLOGY | GROUND_COLOR | GROUND COLOR | Y - YELLOW | | PYRUS.CORVALLIS.STD | | Not Available |
| MORPHOLOGY | OVER_COLOR | OVERCOLOR | SP - SPOTTED | | PYRUS.CORVALLIS.STD | | Not Available |
| MORPHOLOGY | OVERCOLOR_AMT | PERCENT OF FRUIT SURFACE WITH OVERCOLOR | 100 | | PYRUS.CORVALLIS.STD | | Not Available |
| MORPHOLOGY | RUSSET | AMOUNT OF RUSSETING | 1 - NONE | | PYRUS.CORVALLIS.STD | | Not Available |
| MORPHOLOGY | LENTICELS | NUMBER OF LENTICELS | 5 - (1 = FEW, 9 = MANY) | | PYRUS.CORVALLIS.STD | | Not Available |
| MORPHOLOGY | LENTICEL_SIZE | SIZE OF LENTICELS | 5 - (1 = SMALL, 9 = LARGE) | | PYRUS.CORVALLIS.STD | | Not Available |
| MORPHOLOGY | DOTS | DOTS | C - CONSPICUOUS | | PYRUS.CORVALLIS.STD | | Not Available |
| MORPHOLOGY | FLESH_COLOR | FLESH COLOR | W - WHITE | | PYRUS.CORVALLIS.STD | | Not Available |
| MORPHOLOGY | FLESH_TEXTURE | FLESH TEXTURE | 5 - (1 = FINE, 9 = COARSE) | | PYRUS.CORVALLIS.STD | | Not Available |
| MORPHOLOGY | TEXTURE_TYPE | FLESH TEXTURE TYPE | B - BUTTERY | | PYRUS.CORVALLIS.STD | | Not Available |
| MORPHOLOGY | FRUITCORE | CORE | D - DISTANT | | PYRUS.CORVALLIS.STD | | Not Available |
| MORPHOLOGY | CARPEL_NUMBER | NUMBER OF CARPELS | 5 | | PYRUS.CORVALLIS.STD | | Not Available |
| MORPHOLOGY | GRIT | NUMBER OF STONE CELLS | 5 - (1 = NO STONE CELLS, 9 = MANY STONE CELLS) | | PYRUS.CORVALLIS.STD | | Not Available |
| MORPHOLOGY | GRIT_SIZE | SIZE AND LOCATION OF STONE CELLS | L - LARGE | | PYRUS.CORVALLIS.STD | | Not Available |
| MORPHOLOGY | OXIDATION | OXIDATION OF CUT MEASURED AFTER 5 MINUTES | 1 - NONE | | PYRUS.CORVALLIS.STD | | Not Available |
| MORPHOLOGY | FLAVOR | FLAVOR OF FRUIT FLESH | S - SWEET | | PYRUS.CORVALLIS.STD | | Not Available |
| MORPHOLOGY | QUALITY | QUALITY OF FRUIT FLESH A COMBINATION OF FLAVOR, TEXTURE AND AROMA | 4 - (1 = POOR, 9 = EXCELLENT) | | PYRUS.CORVALLIS.STD | | Not Available |
| MORPHOLOGY | BLOOM_DENSITY | BLOOM DENSITY | 3 - (1 = LOW, 9 = HIGH) | | PYRUS.CORVALLIS.1987 | | Not Available |
| MORPHOLOGY | BLOOM_DENSITY | BLOOM DENSITY | 5 - (1 = LOW, 9 = HIGH) | | PYRUS.CORVALLIS.1988 | | Not Available |
| MORPHOLOGY | BLOOM_DENSITY | BLOOM DENSITY | 7 - (1 = LOW, 9 = HIGH) | | PYRUS.CORVALLIS.1987 | | Not Available |
| MORPHOLOGY | BLOOM_DENSITY | BLOOM DENSITY | 9 - HIGH | | PYRUS.CORVALLIS.1988 | | Not Available |
| PHENOLOGY | FIRST_BLOOM | JULIAN DATE OF FIRST BLOOM | 101 | | PYRUS.CORVALLIS.1989 | | Not Available |
| PHENOLOGY | FIRST_BLOOM | JULIAN DATE OF FIRST BLOOM | 83 | | PYRUS.CORVALLIS.1986 | | Not Available |
| PHENOLOGY | FIRST_BLOOM | JULIAN DATE OF FIRST BLOOM | 87 | | PYRUS.CORVALLIS.1986 | | Not Available |
| PHENOLOGY | FIRST_BLOOM | JULIAN DATE OF FIRST BLOOM | 89 | | PYRUS.CORVALLIS.1987 | | Not Available |
| PHENOLOGY | FIRST_BLOOM | JULIAN DATE OF FIRST BLOOM | 91 | | PYRUS.CORVALLIS.1988 | | Not Available |
| PHENOLOGY | FIRST_BLOOM | JULIAN DATE OF FIRST BLOOM | 94 | | PYRUS.CORVALLIS.1988 | | Not Available |
| PHENOLOGY | FULL_BLOOM | JULIAN DATE OF FULL BLOOM | 100 | | PYRUS.CORVALLIS.1988 | | Not Available |
| PHENOLOGY | FULL_BLOOM | JULIAN DATE OF FULL BLOOM | 101 | | PYRUS.CORVALLIS.1988 | | Not Available |
| PHENOLOGY | FULL_BLOOM | JULIAN DATE OF FULL BLOOM | 104 | | PYRUS.CORVALLIS.1989 | | Not Available |
| PHENOLOGY | FULL_BLOOM | JULIAN DATE OF FULL BLOOM | 96 | | PYRUS.CORVALLIS.1987 | | Not Available |
| PHENOLOGY | FULL_BLOOM | JULIAN DATE OF FULL BLOOM | 97 | | PYRUS.CORVALLIS.1987 | | Not Available |
| PHENOLOGY | LAST_BLOOM | JULIAN DATE OF LAST BLOOM | 105 | | PYRUS.CORVALLIS.1987 | | Not Available |
| PHENOLOGY | LAST_BLOOM | JULIAN DATE OF LAST BLOOM | 106 | | PYRUS.CORVALLIS.1987 | | Not Available |
| PHENOLOGY | LAST_BLOOM | JULIAN DATE OF LAST BLOOM | 107 | | PYRUS.CORVALLIS.1988 | | Not Available |
| PHENOLOGY | LAST_BLOOM | JULIAN DATE OF LAST BLOOM | 113 | | PYRUS.CORVALLIS.1989 | | Not Available |
| PHENOLOGY | FULL_RIPE | JULIAN DATE OF FULL RIPE FRUIT | 189 | | PYRUS.CORVALLIS.1987 | | Not Available |
| PRODUCTION | YIELD | YIELD (PRODUCTIVITY) | 3 - LOW | | PYRUS.CORVALLIS.1987 | | Not Available |