| DISEASE | EASTERN FILBERT BLIGHT | Scale from 0-6 of EFB disease | 4 - 2-5 = degrees of resistance | | CORYLUS.FILBERT.MEHLENBACHER | CCOR 20 .001 PL | Not Available |
| GENSTOCK | CORYLUS CORE SUBSET | A flag to indicate the accession is part of the core subset | | | CORYLUS.CORE.2012 | | Not Available |
| INSECT | BIG BUD MITE | BIG BUD MITE INFESTATION | 1 - NONE | | CORYLUS.CORVALLIS.89 | | Not Available |
| INSECT | BIG BUD MITE | BIG BUD MITE INFESTATION | 4 - (1 = NONE, 5 = VERY HIGH) | | CORYLUS.FILBERT.MEHLENBACHER | | Not Available |
| MOLECULAR | INCOMPATIBILITY ALLELES | INCOMPATABILITY ALLELES, WHERE D = DOMINANT AND R = RECESSIVE | 9D ?R | | CORYLUS.FILBERT.MEHLENBACHER | | Not Available |
| MOLECULAR | DORMANCY ALLELES | DORMANCY ALLELES | 1 - DD | | CORYLUS.FILBERT.MEHLENBACHER | | Not Available |
| MORPHOLOGY | SPRING LEAF COLOR | SPRING LEAF COLOR | GR - GREEN | | CORYLUS.FILBERT.CORVALL.STD | | Not Available |
| MORPHOLOGY | TRUNK BARK | DESCRIPTION OF TRUNK BARK | A - AVELLANA-LIKE | | CORYLUS.FILBERT.CORVALL.STD | | Not Available |
| MORPHOLOGY | DORMANT BUD SHAPE | SHAPE OF DORMANT BUDS | SP - SMALL, POINTED | | CORYLUS.FILBERT.CORVALL.STD | | Not Available |
| MORPHOLOGY | DORMBUDCOL | COLOR OF DORMANT BUDS | GR - GREEN | | CORYLUS.FILBERT.CORVALL.STD | | Not Available |
| MORPHOLOGY | STAMINATE FLOWER COLOR | STAMINATE FLOWER COLOR | GR - GREEN | | CORYLUS.FILBERT.CORVALL.STD | | Not Available |
| MORPHOLOGY | CATKIN NUMBER | AMOUNT OF CATKINS | 5 - (1 = FEW, 6 = MANY) | | CORYLUS.CORVALLIS.89 | | Not Available |
| MORPHOLOGY | CATKIN NUMBER | AMOUNT OF CATKINS | 5 - (1 = FEW, 6 = MANY) | | CORYLUS.FILBERT.MEHLENBACHER | | Not Available |
| MORPHOLOGY | AVERAGE NUMBER OF CATKINS | AVERAGE NUMBER OF CATKINS/CLUSTER | 4 | | CORYLUS.FILBERT.CORVALL.STD | | Not Available |
| MORPHOLOGY | HUSK TYPE | HUSK TYPE | TF - TUBULAR, FLESHY | | CORYLUS.FILBERT.CORVALL.STD | | Not Available |
| MORPHOLOGY | HUSK LENGTH | HUSK LENGTH BY QUARTER NUT LENGTH | 4 - (1 = SHORT, 9 = LONG) | | CORYLUS.FILBERT.MEHLENBACHER | | Not Available |
| MORPHOLOGY | HUSK LENGTH | HUSK LENGTH BY QUARTER NUT LENGTH | 4 - (1 = SHORT, 9 = LONG) | | CORYLUS.FILBERT.CORVALL.STD | | Not Available |
| MORPHOLOGY | FREEHUSKING AT MATURITY | PERCENT FREEHUSKING AT MATURITY | 2 - (1 = LESS THAN 5% FALL IN THE HUSK, 5 = GREATER THAN 85% FALL IN THE HUSK) | | CORYLUS.FILBERT.CORVALL.STD | | Not Available |
| MORPHOLOGY | AVERAGE NUMBER OF NUTS PER CLU | AVERAGE NUMBER OF NUTS PER CLUSTER | 2 | | CORYLUS.FILBERT.CORVALL.STD | | Not Available |
| MORPHOLOGY | AVERAGE NUMBER OF NUTS PER CLU | AVERAGE NUMBER OF NUTS PER CLUSTER | 4 | | CORYLUS.FILBERT.MEHLENBACHER | | Not Available |
| MORPHOLOGY | SHELL COLOR | SHELL COLOR | LB - LIGHT BROWN | | CORYLUS.FILBERT.CORVALL.STD | | Not Available |
| MORPHOLOGY | SHELL STRIPPING | SHELL STRIPPING | 2 - (1 = INCONSPICUOUS, 3 = PRONOUNCED) | | CORYLUS.FILBERT.CORVALL.STD | | Not Available |
| MORPHOLOGY | KERNEL FIBER | AMOUNT OF KERNEL FIBER | 2 - (1 = NONE, 4 = HIGH FIBER) | | CORYLUS.FILBERT.MEHLENBACHER | | Not Available |
| MORPHOLOGY | BLANCHING | BLANCHING, REMOVAL OF PELLICLE | 4 - (1 = COMPLETE PELLICLE REMOVAL, 7 = NO PELLICLE REMOVAL) | | CORYLUS.FILBERT.MEHLENBACHER | | Not Available |
| MORPHOLOGY | SWOLLEN BUDS | JULIAN DATE OF SWOLLEN LEAF BUDS | 71 | | CORYLUS.FILBERT.MEHLENBACHER | | Not Available |
| MORPHOLOGY | RED DOTS | JULIAN DATE OF RED DOTS APPEARING ON FEMALE FLOWER BUDS (PRIOR TO STIGMA EXSERTION) | 338 | | CORYLUS.FILBERT.MEHLENBACHER | | Not Available |
| PHENOLOGY | DATE OF LEAFING OUT | JULIAN CALENDAR DAY OF FIRST LEAFING OUT. | 79 | | CORYLUS.CORVALLIS.89 | | Not Available |
| PHENOLOGY | DATE OF PISTALLATE ANTHESIS | JULIAN DATE OF PISTALLATE ANTHESIS | 15 | | CORYLUS.FILBERT.MEHLENBACHER | | Not Available |
| PHENOLOGY | DATE OF STAMINATE ANTHESIS | JULIAN DATE OF STAMINATE ANTHESIS | 343 | | CORYLUS.CORVALLIS.89 | | Not Available |
| PHENOLOGY | DATE OF STAMINATE ANTHESIS | JULIAN DATE OF STAMINATE ANTHESIS | 8 | | CORYLUS.FILBERT.MEHLENBACHER | | Not Available |
| PHENOLOGY | DATE OF NUT FALL | JULIAN DATE OF NUT FALL | 239 | | CORYLUS.CORVALLIS.89 | | Not Available |
| PHENOLOGY | DATE OF NUT FALL | JULIAN DATE OF NUT FALL | 264 | | CORYLUS.FILBERT.CORVALLIS.90 | | Not Available |
| PHENOLOGY | CLUSTER FALL DATE | JULIAN DATE OF CLUSTER FALL | 239 | | CORYLUS.CORVALLIS.89 | | Not Available |
| PHENOLOGY | MATURITY | RELATIVE TIME OF MATURITY | 6 - (1 = VERY EARLY, 9 = VERY LATE) | | CORYLUS.FILBERT.MEHLENBACHER | | Not Available |
| PHENOLOGY | FEMALE TIME | RELATIVE TIME OF ANTHESIS FOR FEMALE FLOWERS | 6 - (1 = VERY EARLY, 9 = VERY LATE) | | CORYLUS.FILBERT.MEHLENBACHER | | Not Available |
| PHENOLOGY | MALE TIME | RELATIVE TIME OF ANTHESIS FOR MALE FLOWERS | 4 - (1 = VERY EARLY, 9 = VERY-LATE) | | CORYLUS.FILBERT.MEHLENBACHER | | Not Available |
| PHENOLOGY | LEAF FALL | JULIAN DATE WHEN ALL LEAVES HAVE FALLEN OFF THE TREE | 328 | | CORYLUS.CORVALLIS.89 | | Not Available |
| PRODUCTION | YIELD | ESTIMATED YIELD | 2 - (1 = NONE, 6 = VERY HIGH) | | CORYLUS.FILBERT.CORVALLIS.90 | | Not Available |
| PRODUCTION | YIELD | ESTIMATED YIELD | 3 - (1 = NONE, 6 = VERY HIGH) | | CORYLUS.CORVALLIS.89 | | Not Available |
| PRODUCTION | YIELD | ESTIMATED YIELD | 3 - (1 = NONE, 6 = VERY HIGH) | | CORYLUS.FILBERT.MEHLENBACHER | | Not Available |
| PRODUCTION | NUT WEIGHT | NUT WEIGHT IN GRAMS | 2.8 | | CORYLUS.FILBERT.MEHLENBACHER | | Not Available |
| PRODUCTION | PERCENT KERNEL | PERCENT KERNEL WEIGHT, USING 10 KERNELS (KERNEL WEIGHT / NUT WEIGHT) | 46 | | CORYLUS.FILBERT.MEHLENBACHER | | Not Available |
| PRODUCTION | PERCENT GOODNUT | PERCENT GOODNUT, EXCLUDES ALL NUT AND KERNEL DEFECTS | 81 | | CORYLUS.FILBERT.MEHLENBACHER | | Not Available |
| PRODUCTION | CATKIN CHILLING | ESTIMATED CHILLING HOURS REQUIRED TO BREAK DORMANCY FOR THE CATKINS | 4 - 241 - 290 HOURS | | CORYLUS.FILBERT.MEHLENBACHER | | Not Available |
| PRODUCTION | FEMALE CHILLING | ESTIMATED CHILLING HOURS REQUIRED TO BREAK DORMANCY OF FEMALE FLOWERS | 8 - 601 - 680 HOURS | | CORYLUS.FILBERT.MEHLENBACHER | | Not Available |
| PRODUCTION | BUD CHILLING | ESTIMATED CHILLING HOURS REQUIRED TO BREAK DORMANCY OF BUDS | 14 - 1171 - 1255 HOURS | | CORYLUS.FILBERT.MEHLENBACHER | | Not Available |