| CHEMICAL | BIOCHANIN A | ISOFLAVONE CONTENT OF BIOCHANIN A (5-7-DIHYDROXY-4'-METHOXYISOFLAVONE) MEASURED IN GRAMS/KG OF DRY MATTER. | 3.3 | 20 | CLOVER.BIOCHANINA.1999.QUESENBERRY | PI 171870 95i SD | |
| CHEMICAL | FORMONONETIN | ISOFLAVONE CONTENT OF FORMONONETIN (7-HYDROXY-4'METHOXYISOFLAVONE) MEASURED IN GRAMS/KG OF DRY MATTER. | 2.79 | 20 | CLOVER.FORMONONET.1999.QUESENBERRY | PI 171870 95i SD | |
| CHEMICAL | ISOFLAVONE CONTENT OF GENISTEI | ISOFLAVONE CONTENT OF GENISTEIN (5,7,4'-TRIHYDROXYISOFLAVONE) MEASURED IN GRAMS/KG OF DRY MATTER. | 0.09 | 20 | CLOVER.GENISTEIN.1999.QUESENBERRY | PI 171870 95i SD | |
| DISEASE | Resistance to Aphanomyces | Resistance to Aphanomyces euteiches. Mean value scored 1.0 (resistant) to 5.0 (susceptible). | 4.2 | | CLOVER.RED.APHANOMYCES | PI 171870 DIST SD | Not Available |
| DISEASE | Cylindrocladium resistance | Percent resistance to root rot caused by Cylindrocladium crotalariae of uninoculated control. | 12.1 | | CLOVER.ROOT.ROT.FLORIDA.1991 | PI 171870 DIST SD | Not Available |
| DISEASE | Mycoleptodiscus | Mean disease severity index for Mycoleptodiscus caused by Mycoleptodiscus terrestris - Scored 1.0 (Resistant) to 5.0 (Susceptible). | 4.85 | 50 | CLOVER.MYCO.1999.SMITH | PI 171870 95i SD | |
| DISEASE | Northern Anthracnose | Resistance to Northern Anthracnose caused by Aureobasidium caulivora - Scored 1.0 (Resistant) to 5.0 (Susceptible). | 4.66 | 50 | CLOVER.NORANTHRAC.1999.SMITH | PI 171870 95i SD | |
| DISEASE | Powdery Mildew | A ratio of the number of plants showing symptoms to the total number of plants in the sample. Format: nn/TT. | 5 - SUSCEPTIBLE | | CLOVER.MILDEW.NE9 | PI 171870 48UO1 SD | Not Available |
| DISEASE | Stemphylium leaf spot | Resistance to leaf spot (Stemphylium sarcineforme). (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE) | 4.8 | | CLOVER.RED.STEMPHYLIUM | PI 171870 DIST SD | Not Available |
| GROWTH | GROWTH HABIT | GROWTH HABIT (1 = PROSTRATE, 9 = VERY ERECT) | 4.8 | | CLOVER.GROWTHHAB.1998.SMITH.KENTUCKY | PI 171870 95i SD | |
| GROWTH | GROWTH HABIT | GROWTH HABIT (1 = PROSTRATE, 9 = VERY ERECT) | 6.8 | | CLOVER.1998.SMITH.WISCONSIN | PI 171870 95i SD | |
| GROWTH | GROWTH HABIT | GROWTH HABIT (1 = PROSTRATE, 9 = VERY ERECT) | 7 | | CLOVER.1972.NE9 | PI 171870 72GI SD | Not Available |
| GROWTH | Plant height | Plant height in centimeters | 15 | | CLOVER.PLANTHGT.1998.SMITH.KENTUCKY | PI 171870 95i SD | |
| GROWTH | Plant height | Plant height in centimeters | 35 | | CLOVER.1972.NE9 | PI 171870 72GI SD | Not Available |
| GROWTH | Plant height | Plant height in centimeters | 48 | | CLOVER.1998.SMITH.WISCONSIN | PI 171870 95i SD | |
| GROWTH | Plant width | Plant width in centimeters | 40 | | CLOVER.1972.NE9 | PI 171870 72GI SD | Not Available |
| GROWTH | Regrowth | Amount of vegetative growth three weeks after first harvest in second year of growth. | 3 - (1 = Most, 9 = Least) | | CLOVER.REGROWTH.1998.SMITH.KENTUCKY | PI 171870 95i SD | |
| GROWTH | Regrowth | Amount of vegetative growth three weeks after first harvest in second year of growth. | 7 - (1 = Most, 9 = Least) | | CLOVER.REGROWTH.1999.SMITH.WISCONSIN | PI 171870 95i SD | |
| GROWTH | Uniformity | Plant uniformity for growth and development within accession taken at 50% flowering. | 3 - (1 = Most uniform, 9 = Least uniform) | | CLOVER.1998.SMITH.WISCONSIN | PI 171870 95i SD | |
| GROWTH | Uniformity | Plant uniformity for growth and development within accession taken at 50% flowering. | 4 - (1 = Most uniform, 9 = Least uniform) | | CLOVER.UNIFORMITY.1998.SMITH.KENTUCKY | PI 171870 95i SD | |
| GROWTH | Uniformity | Plant uniformity for growth and development within accession taken at 50% flowering. | 5 - (1 = Most uniform, 9 = Least uniform) | | CLOVER.1972.NE9 | PI 171870 72GI SD | Not Available |
| GROWTH | Vigor | Plant vigor (coded). | 2 - (1 = MOST VIGOROUS, 9 = POOR) | | CLOVER.1998.SMITH.WISCONSIN | PI 171870 95i SD | |
| GROWTH | Vigor | Plant vigor (coded). | 4 - (1 = MOST VIGOROUS, 9 = POOR) | | CLOVER.1972.NE9 | PI 171870 72GI SD | Not Available |
| GROWTH | Vigor | Plant vigor (coded). | 4 - (1 = MOST VIGOROUS, 9 = POOR) | | CLOVER.VIGOR.1998.SMITH.KENTUCKY | PI 171870 95i SD | |
| MOLECULAR | Allele Effectiveness | Effective number of alleles per locus | 1.82 | | CLOVER.ALLELEEFF.2000.MOSJIDIS | PI 171870 95i SD | |
| MOLECULAR | Allele Number | Mean number of alleles per polymorphic locus | 2.3 | | CLOVER.ALLELENUM.2000.MOSJIDIS | PI 171870 95i SD | |
| MOLECULAR | Expected Heterozygosity | Expected heterozygosity (Nei's 1978 unbiased heterozygosity) | 0.38 | | CLOVER.HETEREXP.2000.MOSJIDIS | PI 171870 95i SD | |
| MOLECULAR | Observed Heterozygosity | Observed heterozygosity | 0.46 | | CLOVER.HETEROBS.2000.MOSJIDIS | PI 171870 95i SD | |
| MOLECULAR | Polymorphic Loci | Percent of polymorphic loci | 100 | | CLOVER.POLYLOCI.2000.MOSJIDIS | PI 171870 95i SD | |
| MORPHOLOGY | Number of heads | Number of heads (coded) | 5 - MEDIUM | | CLOVER.1972.NE9 | PI 171870 72GI SD | Not Available |
| MORPHOLOGY | Leafiness | Leafiness (coded) (1 = MOST, 9 = FEW) | 5 | | CLOVER.1972.NE9 | PI 171870 72GI SD | Not Available |
| MORPHOLOGY | Leafiness | Leafiness (coded) (1 = MOST, 9 = FEW) | 5 | | CLOVER.LEAFINESS.1998.SMITH.KENTUCKY | PI 171870 95i SD | |
| MORPHOLOGY | Leafiness | Leafiness (coded) (1 = MOST, 9 = FEW) | 7.5 | | CLOVER.1998.SMITH.WISCONSIN | PI 171870 95i SD | |
| MORPHOLOGY | Leaf Mark (Percent) | Percent of plants with leaf mark at 50% flowering based on 100 flowering plants per entry. | 82 | | CLOVER.LEAFMARK.1998.SMITH.KENTUCKY | PI 171870 95i SD | |
| MORPHOLOGY | Leaf Mark (Percent) | Percent of plants with leaf mark at 50% flowering based on 100 flowering plants per entry. | 84 | | CLOVER.1998.SMITH.WISCONSIN | PI 171870 95i SD | |
| MORPHOLOGY | Pubescence on the stem | Amount of pubescence on the entire stem. Measuement is taken when stem is turgid, mature and fully flowering. | 6 - No pubescence on the first two internodes above the crown. Dense pubescence on the first, second and third internodes from the flower and sparse pubescence on the fourth internode from the flower. | | CLOVER.PUBESCEN2.1998.SMITH.KENTUCKY | PI 171870 95i SD | |
| MORPHOLOGY | Pubescence on the stem | Amount of pubescence on the entire stem. Measuement is taken when stem is turgid, mature and fully flowering. | 8 - Increased density of hair along the entire length of the stem. | | CLOVER.1998.SMITH.WISCONSIN | PI 171870 95i SD | |
| MORPHOLOGY | Seed weight 100 | Weight of 100 seeds in grams. | 0.163 | | CLOVER.SEEDWEIGHT.WRPIS | PI 171870 95i SD | |
| MORPHOLOGY | FMC stems | FMC stems (coded) | 5 - MEDIUM | | CLOVER.1972.NE9 | PI 171870 72GI SD | Not Available |
| MORPHOLOGY | Number of stems | Relative number of stems (coded) | 5 - MEDIUM | | CLOVER.1972.NE9 | PI 171870 72GI SD | Not Available |
| NEMATODE | MELOIDOGYNE ARENARIA EGG | RESISTANCE TO MELOIDOGYNE ARENARIA IN THE EGG STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE) | 5 | | CLOVER.NEMATODE.PERENNIAL.1992 | PI 171870 DIST SD | Not Available |
| NEMATODE | MELOIDOGYNE ARENARIA EGG | RESISTANCE TO MELOIDOGYNE ARENARIA IN THE EGG STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE) | 5 | | CLOVER.NEMATODE.1992 | PI 171870 DIST SD | Not Available |
| NEMATODE | MELOIDOGYNE ARENARIA GALL | RESISTANCE TO MELOIDOGYNE ARENARIA IN THE GALL STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE) | 4.7 | | CLOVER.NEMATODE.PERENNIAL.1992 | PI 171870 DIST SD | Not Available |
| NEMATODE | MELOIDOGYNE ARENARIA GALL | RESISTANCE TO MELOIDOGYNE ARENARIA IN THE GALL STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE) | 4.7 | | CLOVER.NEMATODE.1992 | PI 171870 DIST SD | Not Available |
| NEMATODE | MELOIDOGYNE HAPLA EGG | RESISTANCE TO MELOIDOGYNE HAPLA IN THE EGG STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE) | 3.7 | | CLOVER.NEMATODE.PERENNIAL.1992 | PI 171870 DIST SD | Not Available |
| NEMATODE | MELOIDOGYNE HAPLA EGG | RESISTANCE TO MELOIDOGYNE HAPLA IN THE EGG STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE) | 3.7 | | CLOVER.NEMATODE.1992 | PI 171870 DIST SD | Not Available |
| NEMATODE | MELOIDOGYNE HAPLA GALL | RESISTANCE TO MELOIDOGYNE HAPLA IN THE GALL STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE) | 4.5 | | CLOVER.NEMATODE.PERENNIAL.1992 | PI 171870 DIST SD | Not Available |
| NEMATODE | MELOIDOGYNE HAPLA GALL | RESISTANCE TO MELOIDOGYNE HAPLA IN THE GALL STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE) | 4.5 | | CLOVER.NEMATODE.1992 | PI 171870 DIST SD | Not Available |
| NEMATODE | MELOIDOGYNE INCOGNITA EGG | RESISTANCE TO MELOIDOGYNE INCOGNITA IN THE EGG STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE) | 4.8 | | CLOVER.NEMATODE.PERENNIAL.1992 | PI 171870 DIST SD | Not Available |
| NEMATODE | MELOIDOGYNE INCOGNITA EGG | RESISTANCE TO MELOIDOGYNE INCOGNITA IN THE EGG STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE) | 4.8 | | CLOVER.NEMATODE.1992 | PI 171870 DIST SD | Not Available |
| NEMATODE | MELOIDOGYNE INCOGNITA GALL | RESISTANCE TO MELOIDOGYNE INCOGNITA IN THE GALL STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE) | 5 | | CLOVER.NEMATODE.PERENNIAL.1992 | PI 171870 DIST SD | Not Available |
| NEMATODE | MELOIDOGYNE INCOGNITA GALL | RESISTANCE TO MELOIDOGYNE INCOGNITA IN THE GALL STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE) | 5 | | CLOVER.NEMATODE.1992 | PI 171870 DIST SD | Not Available |
| NEMATODE | MELOIDOGYNE JAVANICA EGG | RESISTANCE TO MELOIDOGYNE JAVANICA IN THE EGG STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE) | 4.9 | | CLOVER.NEMATODE.PERENNIAL.1992 | PI 171870 DIST SD | Not Available |
| NEMATODE | MELOIDOGYNE JAVANICA EGG | RESISTANCE TO MELOIDOGYNE JAVANICA IN THE EGG STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE) | 4.9 | | CLOVER.NEMATODE.1992 | PI 171870 DIST SD | Not Available |
| NEMATODE | MELOIDOGYNE JAVANICA GALL | RESISTANCE TO MELOIDOGYNE JAVANICA IN THE GALL STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE) | 4.8 | | CLOVER.NEMATODE.PERENNIAL.1992 | PI 171870 DIST SD | Not Available |
| NEMATODE | MELOIDOGYNE JAVANICA GALL | RESISTANCE TO MELOIDOGYNE JAVANICA IN THE GALL STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE) | 4.8 | | CLOVER.NEMATODE.1992 | PI 171870 DIST SD | Not Available |
| PHENOLOGY | Classification | Indicates if accession is a double-cut (medium) type, single-cut (mammoth) type or other type. Descriptor based on data obtained in 2 locations (Southern and Northern US). | Medium - Some flowering in the seedling year, average leafiness and excellent regrowth in second year at both locations. | | CLOVER.CLASS.1999.SMITH.KENTUCKY | PI 171870 95i SD | |
| PHENOLOGY | Maturity (First Flowers) | Days after January 1st when first flower appears | 29 | | CLOVER.MATURITY4A.1998.SMITH.KENTUCKY | PI 171870 95i SD | |
| PHENOLOGY | Maturity (First Flowers) | Days after January 1st when first flower appears | 93 | | CLOVER.1998.SMITH.WISCONSIN | PI 171870 95i SD | |
| PHENOLOGY | Maturity (Half Flowering) | Days after January 1st when 50% of the plants are flowering | 128 | | CLOVER.MATURITY4B.1998.SMITH.KENTUCKY | PI 171870 95i SD | |
| PHENOLOGY | Maturity (Half Flowering) | Days after January 1st when 50% of the plants are flowering | 158 | | CLOVER.1998.SMITH.WISCONSIN | PI 171870 95i SD | |
| PRODUCTION | Fall recovery | Fall recovery (coded) | 8 - (1 = MUCH GROWTH, 9 = LITTLE) | | CLOVER.1972.NE9 | PI 171870 72GI SD | Not Available |
| PRODUCTION | STAND SURVIVAL | PERCENT OF STAND SURVIVAL | 10 | | CLOVER.STANDSURV.1999.SMITH.KENTUCKY | PI 171870 95i SD | |
| PRODUCTION | STAND SURVIVAL | PERCENT OF STAND SURVIVAL | 85 | | CLOVER.STANDSURV.1999.SMITH.WISCONSIN | PI 171870 95i SD | |
| SUBSET | CORE SUBSET | A flag to indicate the accession is part of the core subset | Y - YES, ACCESSION IS PART OF THE CORE | | CLOVER.CORE.RED.CLOVER | PI 171870 48UO1 SD | Not Available |