| COMMENT | Observed Taxon | The observed species of Gossypium in the plot. | barbadense | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| COMMENT | Usability | Ease of cultivation and crop production. | 1 - Flowers and produces seed during a single US summer growing season ( G. hirsutum cultivars 'SA' sub-collection, most of asiatic diploid cotton G. herbaceum and G. arboreum, cultivated G. barbadense GB, some G. hirsutum 'TEX' sub-collection accessions). | | COTTON.OVERVIEW | GB 1539 .02 SD | Not Available |
| GROWTH | Canopy Type | The foliage density on the plants. | 1 - typical - foliage cover is typical of that seen in most cotton cultivars | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| GROWTH | Growth Habit | Growth pattern of stem and branches. | 1 - normal - stem growth is typical of that seen for most cotton cultivars | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| GROWTH | Height (average) for the plot | Plot height to the nearest foot. | 3 - Plot height was estimated to the nearest foot. Plant height ranges from two to three feet (0.61 to 0.91 meters) in height | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| GROWTH | Stand establishment | Stand establishment of the accession in the plot. | 6 - full stand, high germination rate, high seedling survival | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| GROWTH | Stand establishment | Stand establishment of the accession in the plot. | 6 - full stand, high germination rate, high seedling survival | | COTTON.MXCWN.FIELD.MEXICO.COLIMA.TECOMAN | GB 1539 T06-0242 SD | Not Available |
| GROWTH | Plot uniformity | Indicates degree of uniformity of plants in field plot. | seg - one or more traits are segregating and usually at least one trait can have multiple scores
one or more traits are segregating and usually at least one trait can have multiple scores
| | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| GROWTH | Plot uniformity | Indicates degree of uniformity of plants in field plot. | unif - appears uniform and each trait can be given a single score
| | COTTON.MXCWN.FIELD.MEXICO.COLIMA.TECOMAN | GB 1539 T06-0242 SD | Not Available |
| MORPHOLOGY | Boll Color | The degree of red coloration to the boll. | 2 - dark green - darker color than most of the cotton cultivars. Often seen in G. barbadense | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Boll Glanding | Density of gossypol glands on the surface of the mature, but non cleft boll. | 3 - heavy - more gossypol glands than is normally observed on most cotton cultivars. Often seen with G. barbadense | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Boll Nectaries | The presence of nectar glands on the base of the boll or calyx. | 1 - present - nectar gland seen at least once on the base of the boll. | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Boll Pitting | Intensity of the pitting of the surface of the mature, but non cleft bolls. | 4 - very pitted - intense pitting of boll surface in density and depth. Seen on some G. barbadense and G. arboreum | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Boll Point | Degree of tapering of the boll tips. | 2 - pointed - boll is tapered to a tip. It can complement the cone boll shape or appear pinched out | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Boll Shape | Degree of roundness to the boll shape. | 4 - cone oval - bolls show tapering from middle to the tip. The base and middle are comparable in length | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Boll Size | Relative size of the bolls. | 1 - medium - typical size for most cotton cultivars (golf ball size) | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Bract Color | The degree of red coloration to the bracts. | 1 - green - green colored bracts | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Bract Nectaries | The presence of nectar glands on the base of the bracts on the outside or abaxial side. | 1 - present - nectar gland seen at least once on the bract on the outside or abaxial side | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Bract Teeth Number | Relative number of bract teeth. | 1 - medium - around a dozen teeth on the bract | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Bract Teeth Size | Size of bract teeth relative to the bract. | 3 - large - bracts are indented to half of length of the bract. Common for G. hirsutum cultivars | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Bract Type | Type of bract according to shape or placement relative to the boll. | 1 - normal - typical bract that remains close to the boll and expands to partially wrap the boll | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Fruiting Type | Pattern of boll formation on branches. | 1 - normal - regular formation of bolls, with 1-2 per node | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Leaf Color | The degree of red coloration to the leaf color. | 1 - green - leaf is primarily green in color | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Leaf Glands | Density of gossypol glands in the leaves. | 3 - heavy - density of glands is greater than that normally seen in most cotton cultivars | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Leaf Hair | Relative density of hairs on the leaf surfaces (expanded leaves at the fourth node). | 9 - plot is segregating for this trait and a single score is not an accurate description or the variation is outside of the rating scale | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Leaf Nectary Number | Number of nectary glands on the undersides of the leaf. | 3 - 3 - nectar glands found on main vein and two other veins on undersides of leaves | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Leaf Shape | The general shape of the mature, expanded leaves (degree of lobing ). | 1 - normal - leaf shape typically seen in cotton cultivars | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Leaf Size | Size of the mature, expanded leaf surfaces, fourth node, or older. | 1 - medium - leaf size is typical for that in cultivars, and when compared to an opened hand it fills the palm area | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Lint Color | Color of mature fiber | 2 - cream - many accessions of G. barbadense that show a slight yellowing of the mature fiber | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Locule Number | Number of locules per boll | 3 - three locules | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Petal Color | Flower petal color. | 2 - yellow - petal color that is most common in G. barbadense, G. herbaceum, and G. arboreum | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Petal Spot | Red coloration at interior base of flower petals. | 3 - heavy - red coloration creates solid band across petals and extends halfway up the petal. | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Pollen color | Pollen color. | 4 - dark yellow - typically seen in G. barbadense, G. arboreum and G. herbaceum | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Seed Fuzz | The relative density of seed fuzz on the seed surface after ginning | 3 - sparse - seed fuzz occurs sparingly on surface | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Seed Fuzz Color | The color of the seed fuzz after ginning. | 5 - tan - tan colored seed fuzz | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Seed Type | The clustering of the seed in the boll. | 1 - free - seeds separate freely from each other in the ripe boll | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Stem Color | The degree of red coloration to the stems. | 2 - sun red - red coloration is regularly seen on the side of the stem most exposed to the sun | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Stem Glands | The relative density of gossypol glands on the stems. | 3 - heavy - density of glands is greater than that normally seen in most cotton cultivars | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Stem Hair | Stem hair density on the mature, expanded stem, fourth node, or older. | 9 - plot is segregating for this trait and a single score is not an accurate description or the variation is outside of the rating scale | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| MORPHOLOGY | Stigma | The stigmatic column in relation to the antheridial cone. | 1 - normal - stigma clears the antheridial cone. Typical for most G. hirsutum cultivars
| | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| PHENOLOGY | Maturity | Maturity of the plot at the time of observation. | 5 - complete - all or nearly all the bolls that have formed are open or are opening (cracking) | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| PHENOLOGY | Photoperiodic rating | Average plot flowering response approximately 3 weeks post Summer Solstice | 3 - bolls - bolls are developing on the plants | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |
| PRODUCTION | Productivity | Relative assessment of boll load on a single plant. | 2 - average count of bolls per plant range between 13 to 24 bolls per plant | | COTTON.CSF&B.FIELD.TEXAS.COLLEGE.STATION | GB 1539 CS14-3105 SD | Not Available |