Introduction
The Uniform Peanut Performance Tests (UPPT) were established in 1973 through an informal arrangement among cooperating scientists from seven major peanut-producing states (Figure 1). The names and addresses of the UPPT cooperators are listed in this report. In 1995, plant material transfer agreements were accepted by all cooperators in the UPPT, which marked 40 years in 2012.
The tests evaluate the commercial potential of the very best advanced peanut breeding lines that have not been formally released. The UPPT is a valuable testing arrangement for the public U. S. peanut breeding programs to measure the adaptability of potential new cultivars in a wide range of diverse environments. During the severe state and federal budget cuts of 2011, the following limitations for the number of submitted entries were agreed upon for the UPPT: A) A maximum of 20 total entries that included two checks and up to 18 advanced breeding lines per year B) a maximum of three entries per UPPT cooperating breeding program and C) a maximum of four entries from non-cooperating breeding programs, depending on the number of UPPT cooperators’ entries if the number is less than 18. A cooperating breeding program is defined as one that conducts the annual test.
Each year, a uniform set of advanced breeding lines is selected and tested against the same set of check cultivars. Before acceptance for UPPT evaluation, new entries should be equal to the appropriate check cultivar of a similar market type in several aspects and be superior in one or more characteristics after preliminary yield testing for at least two years. These new entries are usually accepted for a maximum time of three years in the UPPT, unless a prior arrangement has been made with the coordinator. At each participating location, the UPPT cooperator commonly uses the most prevalent cultural practices, but may also include additional entries that are local options.
UPPT Coordinator(s)
| Location | Coordinator | Address |
|---|---|---|
| Loc 30: Tifton, GA | Dr. Wm. D. Branch | University of Georgia Department of Crop and Soil Sciences Coastal Plain Experiment Station 2360 Rainwater Rd. Tifton, GA 31793-5766 |
| Loc 20: Lewiston, NC | Dr. J. C. Dunne | North Carolina State University Department of Crop and Soil Sciences Box 7629 3131 Ligon St. Unit #3 Raleigh, NC 27695-7629 |
UPPT Contributing Authors and Cooperators
| Location | Coordinator(s) | Address |
|---|---|---|
| Loc 10: Suffolk, VA | Dr. M. Balota | Virginia Polytechnic Institute and State University Tidewater Agricultural Research and Extension Center 6321 Holland Rd. Suffolk VA, 23437-7099
|
|
Loc 25: Blackville, SC |
Dr. D. J. Anco |
The Clemson University Edisto Research & Education Center 64 Research Rd. Blackville, SC 29817
|
| Loc 40: Headland, AL | Dr. C. Y. Chen K. Balkcom |
Wiregrass Research and Extension Center 167 Hwy 134 East Headland, AL 36345-0357
|
| Loc 50: Marianna, FL | Dr. B. L. Tillman | University of Florida North Florida Research and Education Center 3925 Highway 71 Marianna, FL 32446
|
| Loc 62: Seagraves, TX |
Dr. M. D. Burow |
Texas A&M University Texas AgriLife Research and Extension Center 1102 East FM 1294 Lubbock, TX 79403
|
| Loc 63: Pearsall, TX | Dr. J.M. Cason M. R. Baring |
Texas A&M University Texas AgriLife Research and Extension Center 1229 US-281 Stephenville, TX 76401
|
| Loc 70: Ft. Cobb, OK | Dr. K. D. Chamberlin | U.S. Department of Agriculture Agricultural Research Service Wheat, Peanut, and Other Field Crops Research Unit 1301 N. Western Rd. Stillwater, OK 74075
|
Figure 1. 2020 testing locations: Headland, Alabama; Marianna, Florida; Tifton, Georgia (no testing due to Covid-19); Lewiston, North Carolina; Ft. Cobb, Oklahoma; Blackville, South Carolina; Pearsall, Texas; Seagraves, Texas; and Suffolk, Virginia.
Materials and Methods
| Entry | Market Type | Originating Breeder(s) |
|---|---|---|
| Bailey (check†) | Virginia | T. G. Isleib |
| Georgia-06G (check†) | Large Runner | W. D. Branch |
| UF 11x07-H03-16-1-1 | Runner | B. L. Tillman |
| UF 11x28-3-6-1-1 | Large Runner | B. L. Tillman |
| UF 11x43-H02-12-1-1 | Runner | B. L. Tillman |
| GA 162722* | Large Runner | W. D. Branch |
| GA 162724* | Large Runner | W. D. Branch |
| GA 162725* | Large Runner | W. D. Branch |
| N14002 | Virginia | J. C. Dunne |
| N14023 | Virginia | J. C. Dunne |
| N15034 | Virginia | J. C. Dunne |
| ARSOK R96-8 | Large Runner | K. D. Chamberlin |
| AU 18-35 | Runner | C. Y. Chen |
| AU 18-58 | Runner | C. Y. Chen |
* Not tested due to Covid-19
† Check cultivars: Bailey for Virginia-types, Georgia-06G for runner-types
Summary of planting, harvesting, and soil type — UPPT locations in 2020
| Location Code | Site | Planting Date | Digging Date | Picking Date | Reps | Seeding Rate (seeds ft-1) | Row Spacing (in.) |
Plot Size (ft2) | Soil Type |
|---|---|---|---|---|---|---|---|---|---|
| 10 | Suffolk, VA | 5/15/2020 | 10/15/2020 | 11/2/2020 | 3 | 3.8 | 36 | 210 | Loamy fine sand |
| 20 | Lewiston-Woodville, NC | 5/13/2020 | 10/5/2020 | 10/12/2020 | 6 | 1.2 | 36 | 140 | Norfolk and Goldsboro |
| 25 | Blackville, SC | 5/13/2020 | 9/17/20, 9/24/20, 10/1/20 | 9/24/20, 9/30/20, 10/7/20 | 4 | 5.8 | 38 | 190 | Wagram |
| 62 | Seagraves, TX | 5/13/2020 | 10/19/2020 | 10/26/2020 | 4 | 5 | 40 | 67 | |
| 63 | Pearsall, TX | 6/9/2020 | 11/4/2020 | 11/9/2020 | 4 | 5 | 63 | Variable | Duval Fine Sandy Loam |
| 70 | Ft. Cobb, OK | 5/19/2020 | 10/30/2020 | 11/3/2020 | 4 | 5 | 36 | 90 |
Summary of soil analysis and mineral amendments — UPPT locations in 2020
| Location Code | Site | pH (lb a-1) |
P2O5 (lb a-1) |
K20 (lb a-1) |
Ca (lb a-1) |
Mg (lb a-1) |
Fertilizer (lb a-1) |
Gypsum (lb a-1) |
Boron (lb a-1) |
Lime (lb a-1) |
|---|---|---|---|---|---|---|---|---|---|---|
| 10 | Suffolk, VA | 6.4 | 63 | 90 | 471 | 56 | 125 (18-46-0) | 1800 | 1 qt/A (10%) | |
| 20 | Lewiston-Woodville, NC | 150 (0-0-60) | 1375 | 2.5lbs | 500 (3/16) | |||||
| 25 | Blackville, SC | 6.1 | 118 | 138 | 850 | 97 | 150 (0-0-60) | 1500 | 0.4lb | |
| 62 | Seagraves, TX | |||||||||
| 63 | Pearsall, TX | |||||||||
| 70 | Ft. Cobb, OK | 100 (18-46-0) |
Summary of rainfall, irrigation, and pesticides — UPPT locations in 2020
| Location Code | Site | Rainfall (in.) |
Irrigation (in.) |
Pesticide Applications | |||
|---|---|---|---|---|---|---|---|
| Herbicides | Fungicides | Insecticides | Other | ||||
| 10 | Suffolk, VA | 28.3 | Prowl H2O; Medal EC; Valor; Storm; Select; Basagran | Bravo; Miravis; Omega 500; Bravo; Elatus; Miravis | Velum Total; Orthene; Steward | Manganese | |
| 20 | Lewiston-Woodville, NC | 25.1 | 2.75 | Clethodim; Dual Mag; Storm; Warrant; Prowl H2O; Valor | Bravo; Folicur; Miravis; Provost | Ridomil Gold; Orthene; Lorsban | Vapam; Innoculant; Manganese |
| 25 | Blackville, SC | 25.7 | 2.25 | Prowl; Valor; Strongarm; Cadre; Dual Magnum; Clethodim | Bravo; Tebuzol; Artisan; Provost Silver; Microthiol Disperss; Fontelis; Headline; Proline | Thimet | Optimize Inoculant IF |
| 62 | Seagraves, TX | ||||||
| 63 | Pearsall, TX | Dual; Prowl H20 | Fontelis, Provost | Velum Total | Comite | ||
| 70 | Ft. Cobb, OK | 22.8 | 11.9 | Parazone; Dual Mag.; Prowl; Valor; Cobra + Butyrac + Basagran; Clethodium; Select Max | Omega, Tebuzol; Abound; Oranil | Comite | |
Results – Lewiston, NC [Location 20]
Table 2. Yield, grade, and seed size of peanut breeding lines and cultivars entered into the UPPT, Lewiston, NC, 2020
| Entry | Yield (lb a-1) |
Fancy Pods (%) |
TSMK (%) |
OK (%) |
DK (%) |
Meat (%) |
ELK (%) |
MED (%) |
No. 1 (%) |
SMK (g 100-1) |
|---|---|---|---|---|---|---|---|---|---|---|
| ARSOK R96-8 | 2255.5 | 23.6 | 56.6 | 6.8 | 0.0 | 63.4 | 29.1 | 26.6 | 4.3 | 71.7 |
| AU 18-35 | 4037.3 | 2.9 | 61.9 | 7.1 | 0.0 | 69.0 | 21.3 | 39.7 | 5.9 | 67.0 |
| AU 18-53 | 3296.3 | 7.8 | 55.1 | 7.6 | 0.0 | 62.7 | 12.0 | 42.1 | 7.9 | 60.9 |
| Georgia-06G | 3389.2 | 3.6 | 61.4 | 6.5 | 0.0 | 67.9 | 23.6 | 36.7 | 5.9 | 66.7 |
| UF 11x07-HO3-16-1-1 | 3554.5 | 3.6 | 62.9 | 6.6 | 0.0 | 69.5 | 23.4 | 38.4 | 5.8 | 59.8 |
| UF 11x23-3-6-1-1 | 3321.8 | 8.5 | 63.2 | 4.9 | 0.0 | 68.1 | 27.4 | 34.2 | 4.3 | 68.5 |
| UF 11x43-HO2-12-1-1 | 3187.6 | 7.0 | 60.0 | 7.1 | 0.0 | 67.2 | 23.6 | 34.9 | 5.8 | 69.8 |
| Bailey | 3953.0 | 20.3 | 57.2 | 7.3 | 0.0 | 64.5 | 30.9 | 24.4 | 5.0 | 76.5 |
| N14002 | 3160.5 | 55.5 | 59.0 | 6.3 | 0.0 | 65.3 | 41.6 | 14.8 | 2.7 | 92.3 |
| N14023 | 3206.1 | 42.0 | 56.7 | 7.4 | 0.0 | 64.2 | 32.1 | 21.8 | 3.6 | 88.8 |
| NC EX 17 | 3815.4 | 63.0 | 60.5 | 6.8 | 0.0 | 67.2 | 39.4 | 18.8 | 3.0 | 95.4 |
Results – Blackville, SC [Location 25]
Table 3. Yield, grade, and seed size of peanut breeding lines and cultivars entered into the UPPT, Blackville, SC, 2020
Note: *denotes local options.
| Entry | Yield (lb a-1) |
Fancy Pods (%) |
TSMK (%) |
OK (%) |
DK (%) |
Meat (%) |
ELK (%) |
MED (%) |
No. 1 (%) |
SMK (g 100-1) |
|---|---|---|---|---|---|---|---|---|---|---|
| ARSOK R96-8 | 4783.0 | 71.2 | 66.8 | 4.3 | 0.0 | 73.5 | 29.7 | 14.8 | 9.2 | 75.0 |
| AU 18-35 | 5993.0 | 36.4 | 69.3 | 6.3 | 0.0 | 77.1 | 24.4 | 22.4 | 8.3 | 64.5 |
| AU 18-53 | 6061.0 | 14.4 | 68.3 | 5.6 | 0.0 | 76.0 | 19.4 | 32.1 | 9.6 | 63.0 |
| Georgia-06G | 6188.0 | 47.1 | 72.6 | 4.0 | 0.0 | 77.9 | 25.0 | 22.0 | 6.1 | 64.8 |
| UF 11x07-HO3-16-1-1 | 6320.0 | 16.7 | 71.8 | 4.9 | 0.0 | 79.5 | 29.5 | 21.5 | 8.9 | 64.5 |
| UF 11x23-3-6-1-1 | 6365.0 | 46.7 | 71.4 | 4.5 | 0.0 | 77.7 | 26.5 | 16.4 | 7.7 | 66.8 |
| UF 11x43-HO2-12-1-1 | 5322.0 | 22.2 | 71.9 | 4.9 | 0.0 | 78.3 | 26.7 | 20.3 | 8.1 | 64.8 |
| Bailey | 6079.0 | 75.2 | 69.8 | 2.9 | 0.0 | 74.3 | 39.6 | 18.6 | 5.6 | 89.5 |
| N14002 | 6205.0 | 84.0 | 69.9 | 2.2 | 0.0 | 73.4 | 47.3 | 11.9 | 3.9 | 104.8 |
| N14023 | 5809.0 | 78.3 | 70.9 | 2.3 | 0.0 | 74.2 | 42.2 | 17.1 | 4.0 | 91.8 |
| NC EX 17 | 6342.0 | 91.4 | 71.0 | 2.2 | 0.0 | 74.6 | 45.7 | 15.7 | 4.8 | 98.8 |
| Bailey II * | 5907.0 | 78.3 | 71.2 | 2.5 | 0.0 | 75.1 | 44.8 | 14.0 | 4.6 | 95.3 |
| Emery 134 * | 6302.0 | 80.7 | 70.5 | 2.4 | 0.0 | 74.5 | 45.4 | 14.7 | 4.9 | 93.8 |
| Emery 141 * | 5798.0 | 70.0 | 70.8 | 2.8 | 0.0 | 75.0 | 46.0 | 14.4 | 4.8 | 91.3 |
| FloRun 331 * | 6004.0 | 11.7 | 70.1 | 5.9 | 0.0 | 78.0 | 21.2 | 25.8 | 7.9 | 61.8 |
| Georgia 16HO * | 6360.0 | 53.3 | 73.1 | 3.6 | 0.0 | 78.2 | 24.8 | 17.0 | 9.8 | 65.8 |
| Georgia 18RU * | 6073.0 | 17.7 | 71.7 | 4.8 | 0.0 | 79.8 | 24.0 | 20.9 | 8.1 | 65.5 |
| TUFRunner 297 * | 6417.0 | 43.2 | 72.6 | 3.5 | 0.0 | 77.7 | 26.0 | 20.3 | 8.1 | 68.5 |
| Walton 134 * | 5941.0 | 74.3 | 69.7 | 2.8 | 0.0 | 74.1 | 36.2 | 21.7 | 6.6 | 84.8 |
| Walton 141 * | 6222.0 | 72.6 | 70.5 | 2.2 | 0.0 | 74.0 | 40.3 | 17.3 | 5.5 | 87.8 |
Results – Headland, AL [Location 40]
Table 4. Yield, grade, and seed size of peanut breeding lines and cultivars entered into the UPPT, Headland, AL, 2020
Note: *denotes local options.
| Entry | Yield (lb a-1) |
Fancy Pods (%) |
TSMK (%) |
OK (%) |
DK (%) |
Meat (%) |
ELK (%) |
MED (%) |
No. 1 (%) |
SMK (g 100-1) |
|---|---|---|---|---|---|---|---|---|---|---|
| ARSOK R96-8 | 5154.6 | - | 72.5 | 3.5 | 0.0 | 76.0 | - | - | - | - |
| AU 18-35 | 5808.0 | - | 73.5 | 3.0 | 0.0 | 76.8 | - | - | - | - |
| AU 18-53 | 6134.7 | - | 73.8 | 2.5 | 0.0 | 76.3 | - | - | - | - |
| Georgia-06G | 5463.2 | - | 72.5 | 2.8 | 0.0 | 75.5 | - | - | - | - |
| UF 11x07-HO3-16-1-1 | 6298.1 | - | 73.0 | 2.3 | 0.0 | 75.3 | - | - | - | - |
| UF 11x23-3-6-1-1 | 5590.2 | - | 74.8 | 1.8 | 0.0 | 76.5 | - | - | - | - |
| UF 11x43-HO2-12-1-1 | 6624.8 | - | 70.8 | 2.8 | 0.0 | 73.5 | - | - | - | - |
| N14002 | 6116.6 | - | 71.8 | 3.3 | 0.0 | 75.0 | - | - | - | - |
| N14023 | 5408.7 | - | 73.3 | 2.8 | 0.0 | 76.0 | - | - | - | - |
| AU 14-34 * | 6044.0 | - | 72.5 | 2.8 | 0.0 | 75.8 | - | - | - | - |
| NC-7 * | 5045.7 | - | 71.5 | 2.8 | 0.0 | 74.3 | - | - | - | - |
Results – Marianna, FL [Location 50]
Table 5. Yield, grade, and seed size of peanut breeding lines and cultivars entered into the UPPT, Marianna, FL, 2020
Note: *denotes local options.
| Entry | Yield (lb a-1) |
Fancy Pods (%) |
TSMK (%) |
OK (%) |
DK (%) |
Meat (%) |
ELK (%) |
MED (%) |
No. 1 (%) |
SMK (g 100-1) |
|---|---|---|---|---|---|---|---|---|---|---|
| ARSOK R96-8 | 3779.0 | 58.4 | 72.0 | 1.6 | 0.0 | 73.6 | 33.8 | 16.9 | 5.2 | 75.9 |
| AU 18-35 | 7346.0 | 20.9 | 73.6 | 2.7 | 0.0 | 76.3 | 31.0 | 30.6 | 3.8 | 62.9 |
| AU 18-53 | 5532.0 | 9.8 | 68.8 | 4.5 | 0.0 | 73.3 | 15.8 | 40.9 | 6.9 | 62.1 |
| Georgia-06G | 6569.0 | 64.7 | 76.1 | 0.2 | 0.0 | 76.4 | 42.2 | 22.0 | 3.8 | 77.6 |
| UF 11x07-HO3-16-1-1 | 7491.0 | 4.2 | 78.2 | 1.0 | 0.0 | 79.2 | 35.5 | 32.7 | 2.3 | 62.7 |
| UF 11x23-3-6-1-1 | 7659.0 | 48.6 | 77.0 | 0.5 | 0.0 | 77.4 | 43.6 | 24.6 | 1.9 | 69.5 |
| UF 11x43-HO2-12-1-1 | 6608.0 | 39.4 | 76.5 | 1.0 | 0.0 | 77.5 | 37.6 | 29.3 | 3.4 | 66.7 |
| Bailey | 5799.0 | 85.8 | 72.6 | 1.0 | 0.0 | 73.3 | 48.9 | 15.1 | 2.1 | 90.6 |
| N14002 | 6765.0 | 95.9 | 72.0 | 0.2 | 0.0 | 72.2 | 53.9 | 6.9 | 4.2 | 108.0 |
| N14023 | 5896.0 | 74.8 | 68.8 | 2.2 | 0.0 | 71.0 | 35.2 | 15.5 | 6.0 | 91.2 |
| NC EX 17 | 5045.0 | 85.3 | 72.4 | 1.0 | 0.0 | 73.1 | 47.7 | 13.2 | 3.8 | 102.5 |
| ACI 1C-212 * | 6638.0 | 18.0 | 74.4 | 0.7 | 0.0 | 75.2 | 36.2 | 30.5 | 2.5 | 73.1 |
| ACI 3321 * | 6798.0 | 21.5 | 74.5 | 1.1 | 0.0 | 75.5 | 35.4 | 31.5 | 2.4 | 70.1 |
| ACIx3F104 * | 5860.0 | 25.4 | 77.3 | 0.9 | 0.0 | 78.4 | 39.5 | 30.7 | 3.8 | 63.5 |
| UF 11x02-HO1-14-1-1 * | 6645.0 | 9.5 | 75.0 | 2.1 | 0.0 | 77.2 | 31.5 | 28.6 | 4.6 | 62.3 |
| UF 11x16-HO2-8-1-1 * | 7201.0 | 21.2 | 75.0 | 2.0 | 0.0 | 76.9 | 21.7 | 36.6 | 5.4 | 64.1 |
| UF 11x41-HO1-4-1-1-HO * | 7312.0 | 4.0 | 74.8 | 2.3 | 0.0 | 77.1 | 23.1 | 34.3 | 5.4 | 59.7 |
| UF 12x05-1-2-3-1 * | 7350.0 | 46.8 | 76.0 | 1.4 | 0.0 | 78.0 | 38.0 | 23.1 | 4.5 | 72.5 |
| UF 12x11-2-12-2-1 * | 6666.0 | 20.4 | 75.5 | 2.1 | 0.0 | 77.8 | 27.3 | 27.3 | 6.2 | 61.5 |
| UF 12x23-1-12-2-1 * | 7357.0 | 1.0 | 74.6 | 2.6 | 0.0 | 77.1 | 11.5 | 43.4 | 6.1 | 58.2 |
| UF 12x29-4-13-1-1 * | 5936.0 | 30.9 | 73.4 | 2.1 | 0.0 | 75.5 | 37.0 | 23.9 | 4.4 | 68.0 |
| UF 12x41-HO2-15-2-1 * | 6359.0 | 12.5 | 75.8 | 1.9 | 0.0 | 77.8 | 29.9 | 30.0 | 5.1 | 60.1 |
| UF 13x022-HO2-3-1-1 * | 7207.0 | 9.1 | 74.8 | 2.3 | 0.0 | 77.2 | 33.8 | 23.3 | 4.5 | 66.5 |
| UF 13x044-HO5-4-3-1 * | 6909.0 | 27.6 | 76.0 | 2.1 | 0.0 | 78.2 | 30.7 | 28.2 | 5.3 | 66.1 |
| UF 13x051-HO4-4-1-1 * | 7137.0 | 0.8 | 74.1 | 2.2 | 0.0 | 76.2 | 19.6 | 38.3 | 5.4 | 56.1 |
Results – Seagraves, TX [Location 62]
Table 6. Yield, grade, and seed size of peanut breeding lines and cultivars entered into the UPPT, Seagraves, TX, 2020
Note: *denotes local options.
| Entry | Yield (lb a-1) |
Fancy Pods (%) |
TSMK (%) |
OK (%) |
DK (%) |
Meat (%) |
ELK (%) |
MED (%) |
No. 1 (%) |
SMK (g 100-1) |
|---|---|---|---|---|---|---|---|---|---|---|
| ARSOK R96-8 | 2876.0 | 97.9 | 65.4 | 2.3 | 0.3 | 68.0 | 49.9 | 5.5 | 2.0 | 90.9 |
| AU 18-35 | 4268.0 | 84.5 | 70.4 | 2.1 | 0.7 | 73.2 | 45.0 | 16.4 | 4.1 | 74.3 |
| AU 18-53 | 3344.0 | 63.8 | 66.8 | 3.5 | 0.3 | 70.6 | 30.3 | 28.9 | 3.6 | 64.5 |
| Georgia-06G | 3725.0 | 76.2 | 75.9 | 1.3 | 0.3 | 77.4 | 56.3 | 13.8 | 1.7 | 74.2 |
| UF 11x07-HO3-16-1-1 | 3671.0 | 36.8 | 74.0 | 2.1 | 0.9 | 77.0 | 43.0 | 23.6 | 2.4 | 68.6 |
| UF 11x23-3-6-1-1 | 3074.0 | 92.4 | 73.6 | 0.7 | 0.5 | 74.8 | 56.6 | 7.8 | 1.4 | 80.8 |
| UF 11x43-HO2-12-1-1 | 3637.0 | 63.8 | 69.5 | 3.5 | 0.8 | 73.9 | 35.8 | 15.1 | 3.8 | 72.2 |
| Bailey | 3623.0 | 94.6 | 72.8 | 0.5 | 0.2 | 73.5 | 40.0 | 12.7 | 1.7 | 97.5 |
| N14002 | 3526.0 | 96.8 | 70.7 | 0.4 | 0.3 | 71.4 | 32.9 | 12.0 | 2.4 | 97.1 |
| N14023 | 3605.0 | 97.6 | 66.8 | 1.0 | 1.8 | 69.6 | 26.4 | 17.2 | 2.8 | 93.1 |
| NC EX 17 | 3733.0 | 97.8 | 72.2 | 0.6 | 0.9 | 73.7 | 37.7 | 11.4 | 1.0 | 107.2 |
| Tx144370 * | 3581.0 | 28.9 | 74.1 | 1.4 | 0.3 | 75.8 | 42.5 | 20.6 | 1.6 | 69.8 |
Results – Pearsall, TX [Location 63]
Table 7. Yield, grade, and seed size of peanut breeding lines and cultivars entered into the UPPT, Pearsall, TX, 2020
| Entry | Yield (lb a-1) |
Fancy Pods (%) |
TSMK (%) |
OK (%) |
DK (%) |
Meat (%) |
ELK (%) |
MED (%) |
No. 1 (%) |
SMK (g 100-1) |
|---|---|---|---|---|---|---|---|---|---|---|
| ARSOK R96-8 | 2876.0 | 97.9 | 65.4 | 2.3 | 0.3 | 68.0 | 49.9 | 5.5 | 2.0 | 90.9 |
| AU 18-35 | 4268.0 | 84.5 | 70.4 | 2.1 | 0.7 | 73.2 | 45.0 | 16.4 | 4.1 | 74.3 |
| AU 18-53 | 3344.0 | 63.8 | 66.8 | 3.5 | 0.3 | 70.6 | 30.3 | 28.9 | 3.6 | 64.5 |
| Georgia-06G | 3725.0 | 76.2 | 75.9 | 1.3 | 0.3 | 77.4 | 56.3 | 13.8 | 1.7 | 74.2 |
| UF 11x07-HO3-16-1-1 | 3671.0 | 36.8 | 74.0 | 2.1 | 0.9 | 77.0 | 43.0 | 23.6 | 2.4 | 68.6 |
| UF 11x23-3-6-1-1 | 3074.0 | 92.4 | 73.6 | 0.7 | 0.5 | 74.8 | 56.6 | 7.8 | 1.4 | 80.8 |
| UF 11x43-HO2-12-1-1 | 3637.0 | 63.8 | 69.5 | 3.5 | 0.8 | 73.9 | 35.8 | 15.1 | 3.8 | 72.2 |
| Bailey | 3623.0 | 94.6 | 72.8 | 0.5 | 0.2 | 73.5 | 40.0 | 12.7 | 1.7 | 97.5 |
| N14002 | 3526.0 | 96.8 | 70.7 | 0.4 | 0.3 | 71.4 | 32.9 | 12.0 | 2.4 | 97.1 |
| N14023 | 3605.0 | 97.6 | 66.8 | 1.0 | 1.8 | 69.6 | 26.4 | 17.2 | 2.8 | 93.1 |
| NC EX 17 | 3733.0 | 97.8 | 72.2 | 0.6 | 0.9 | 73.7 | 37.7 | 11.4 | 1.0 | 107.2 |
Results – Ft. Cobb OK [Location 70]
Table 8. Yield, grade, and seed size of peanut breeding lines and cultivars entered into the UPPT, Ft. Cobb, OK, 2020
Note: *denotes local options.
| Entry | Yield (lb a-1) |
Fancy Pods (%) |
TSMK (%) |
OK (%) |
DK (%) |
Meat (%) |
ELK (%) |
MED (%) |
No. 1 (%) |
SMK (g 100-1) |
|---|---|---|---|---|---|---|---|---|---|---|
| ARSOK R96-8 | 2876.0 | 97.9 | 65.4 | 2.3 | 0.3 | 68.0 | 49.9 | 5.5 | 2.0 | 90.9 |
| AU 18-35 | 4268.0 | 84.5 | 70.4 | 2.1 | 0.7 | 73.2 | 45.0 | 16.4 | 4.1 | 74.3 |
| AU 18-53 | 3344.0 | 63.8 | 66.8 | 3.5 | 0.3 | 70.6 | 30.3 | 28.9 | 3.6 | 64.5 |
| Georgia-06G | 3725.0 | 76.2 | 75.9 | 1.3 | 0.3 | 77.4 | 56.3 | 13.8 | 1.7 | 74.2 |
| UF 11x07-HO3-16-1-1 | 3671.0 | 36.8 | 74.0 | 2.1 | 0.9 | 77.0 | 43.0 | 23.6 | 2.4 | 68.6 |
| UF 11x23-3-6-1-1 | 3074.0 | 92.4 | 73.6 | 0.7 | 0.5 | 74.8 | 56.6 | 7.8 | 1.4 | 80.8 |
| UF 11x43-HO2-12-1-1 | 3637.0 | 63.8 | 69.5 | 3.5 | 0.8 | 73.9 | 35.8 | 15.1 | 3.8 | 72.2 |
| Bailey | 3623.0 | 94.6 | 72.8 | 0.5 | 0.2 | 73.5 | 40.0 | 12.7 | 1.7 | 97.5 |
| N14002 | 3526.0 | 96.8 | 70.7 | 0.4 | 0.3 | 71.4 | 32.9 | 12.0 | 2.4 | 97.1 |
| N14023 | 3605.0 | 97.6 | 66.8 | 1.0 | 1.8 | 69.6 | 26.4 | 17.2 | 2.8 | 93.1 |
| NC EX 17 | 3733.0 | 97.8 | 72.2 | 0.6 | 0.9 | 73.7 | 37.7 | 11.4 | 1.0 | 107.2 |
| ARSOK R90-12 * | 4985.0 | 55.2 | 68.6 | 4.8 | 0.7 | 74.1 | 32.7 | 25.2 | 3.1 | 72.0 |
| ARSOK R91-2 * | 5469.0 | 61.2 | 69.1 | 4.8 | 0.4 | 74.2 | 34.3 | 26.0 | 4.4 | 64.5 |
| ARSOK R92-13 * | 5856.0 | 70.2 | 69.8 | 4.3 | 1.0 | 75.1 | 43.0 | 17.4 | 1.9 | 79.6 |
| ARSOK R93-1 * | 5046.0 | 66.3 | 69.7 | 4.4 | 0.9 | 74.9 | 49.9 | 14.2 | 1.9 | 76.1 |
| ARSOK R93-10 * | 5009.0 | 49.0 | 67.4 | 5.3 | 0.9 | 73.6 | 33.2 | 25.6 | 5.2 | 65.7 |
| ARSOK R94-4 * | 5554.0 | 71.3 | 69.0 | 4.2 | 0.7 | 73.8 | 40.1 | 19.8 | 3.9 | 73.0 |
| ARSOK R96-7 * | 5226.0 | 69.5 | 69.8 | 3.6 | 0.6 | 74.0 | 46.1 | 15.9 | 2.7 | 76.6 |
| ARSOK S88-2 * | 4755.0 | 45.4 | 67.9 | 4.3 | 0.5 | 72.6 | 10.8 | 42.9 | 12.4 | 54.2 |
| Contender * | 5905.0 | 89.3 | 70.6 | 2.0 | 0.7 | 73.3 | 53.4 | 13.3 | 2.4 | 95.1 |
| GA 162722 * | 5711.0 | 55.1 | 69.2 | 5.5 | 0.4 | 75.1 | 29.7 | 25.4 | 3.3 | 67.4 |
| GA 162724 * | 5965.0 | 46.8 | 69.3 | 5.7 | 0.2 | 75.2 | 30.5 | 28.4 | 5.9 | 66.4 |
| GA 162725 * | 5748.0 | 52.4 | 67.7 | 5.4 | 0.8 | 73.9 | 38.5 | 23.1 | 2.3 | 78.2 |
| Jupiter * | 6074.0 | 93.0 | 69.0 | 1.8 | 0.3 | 71.0 | 36.3 | 27.3 | 3.7 | 81.8 |
| Lariat * | 5772.0 | 53.0 | 70.2 | 4.7 | 0.6 | 75.5 | 35.9 | 25.0 | 4.7 | 69.9 |
| Ole * | 4852.0 | 52.9 | 68.3 | 2.8 | 0.1 | 71.2 | 14.6 | 40.6 | 9.4 | 54.6 |
| Venus * | 5578.0 | 90.3 | 66.3 | 3.8 | 0.8 | 70.9 | 39.3 | 21.7 | 4.5 | 83.5 |
Results – All Locations
Table 9. Yield, grade, and seed size of peanut breeding lines and cultivars entered into the UPPT, all locations, 2020
| Entry | Yield (lb a-1) |
Fancy Pods (%) |
TSMK (%) |
OK (%) |
DK (%) |
Meat (%) |
ELK (%) |
MED (%) |
No. 1 (%) |
SMK (g 100-1) |
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ARSOK R96-8 | 4380.0 | c† | 60.2 | cd | 66.3 | def | 3.5 | cd | 0.2 | bc | 70.8 | b | 39.3 | abc | 16.2 | fg | 3.9 | b-e | 78.1 | c |
| AU 18-35 | 5191.1 | ab | 35.5 | e | 69.2 | bc | 4.4 | ab | 0.3 | bc | 74.2 | a | 30.8 | e | 28.5 | bc | 4.8 | b | 68.6 | de |
| AU 18-53 | 5048.2 | ab | 28.5 | ef | 65.6 | ef | 4.7 | ab | 0.4 | ab | 70.6 | b | 18.0 | f | 37.2 | a | 6.4 | a | 63.6 | e |
| Georgia-06G | 5105.1 | ab | 49.5 | d | 70.3 | ab | 3.1 | de | 0.2 | bc | 74.2 | a | 36.3 | cde | 24.3 | d | 3.8 | b-e | 72.2 | d |
| UF 11x07-HO3-16-1-1 | 5247.5 | ab | 21.3 | f | 71.2 | ab | 3.8 | bc | 0.2 | bc | 75.5 | a | 32.8 | e | 29.3 | bc | 4.2 | bcd | 67.1 | de |
| UF 11x23-3-6-1-1 | 5135.2 | ab | 48.5 | d | 70.6 | ab | 2.9 | de | 0.2 | bc | 74.2 | a | 38.5 | bcd | 21.8 | de | 3.3 | de | 71.9 | d |
| UF 11x43-HO2-12-1-1 | 4815.3 | abc | 32.7 | ef | 69.1 | bc | 3.8 | bc | 0.2 | bc | 74.0 | a | 32.0 | e | 25.0 | cd | 4.4 | bc | 68.2 | de |
| Bailey | 4819.9 | abc | 70.4 | bc | 67.0 | def | 3.0 | de | 0.1 | c | 71.3 | b | 40.1 | abc | 18.5 | efg | 3.6 | cde | 89.2 | b |
| N14002 | 4932.7 | ab | 82.5 | a | 66.8 | def | 2.5 | e | 0.3 | abc | 70.5 | bc | 44.2 | a | 11.6 | h | 3.2 | de | 98.7 | a |
| N14023 | 4677.4 | bc | 77.3 | ab | 65.2 | f | 3.0 | de | 0.6 | a | 68.6 | c | 33.4 | de | 19.4 | efg | 4.2 | bcd | 90.0 | b |
| NC EX 17 | 4674.0 | bc | 84.2 | a | 67.6 | cd | 2.7 | e | 0.4 | abc | 71.7 | b | 43.7 | ab | 14.9 | gh | 2.8 | e | 103.0 | a |
Note: Line means followed by the same lower-case letter are not different (p≤0.05) according to Fisher's protected least significant difference test.
Results – Southeast Region
Table 10. Yield, grade, and seed size of peanut breeding lines and cultivars entered into the UPPT, Southeast Region, 2020
| Entry | Yield (lb a-1) |
Fancy Pods (%) |
TSMK (%) |
OK (%) |
DK (%) |
Meat (%) |
ELK (%) |
MED (%) |
No. 1 (%) |
SMK (g 100-1) |
|---|---|---|---|---|---|---|---|---|---|---|
| ARSOK R96-8 | 4466.8 g† | 58.4 nc | 72.3 bc | 2.6 abc | 0.0 nc | 74.8 bcd | 33.8 nc | 16.9 nc | 5.2 nc | 75.9 nc |
| AU 18-35 | 6577.0 abc | 20.9 nc | 73.6 abc | 2.9 ab | 0.0 nc | 76.5 ab | 31.0 nc | 30.6 nc | 3.8 nc | 62.9 nc |
| AU 18-53 | 5833.4 cde | 9.8 nc | 71.3 c | 3.5 a | 0.0 nc | 74.8 bcd | 15.8 nc | 40.9 nc | 6.9 nc | 62.1 nc |
| Georgia-06G | 6016.1 b-e | 64.7 nc | 74.3 ab | 1.5 cd | 0.0 nc | 76.0 ab | 42.2 nc | 22.0 nc | 3.8 nc | 77.6 nc |
| UF 11x07-HO3-16-1-1 | 6894.6 a | 4.2 nc | 75.6 a | 1.6 cd | 0.0 nc | 77.2 a | 35.5 nc | 32.7 nc | 2.3 nc | 62.7 nc |
| UF 11x23-3-6-1-1 | 6624.6 ab | 48.6 nc | 75.9 a | 1.1 d | 0.0 nc | 77.0 ab | 43.6 nc | 24.6 nc | 1.9 nc | 69.5 nc |
| UF 11x43-HO2-12-1-1 | 6616.4 ab | 39.4 nc | 73.6 abc | 1.9 bcd | 0.0 nc | 75.5 abc | 37.6 nc | 29.3 nc | 3.4 nc | 66.7 nc |
| Bailey | 5799.0 def | 85.8 nc | 72.6 bc | 1.0 d | 0.0 nc | 73.3 cd | 48.9 nc | 15.1 nc | 2.1 nc | 90.6 nc |
| N14002 | 6440.8 a-d | 95.9 nc | 71.9 bc | 1.7 cd | 0.0 nc | 73.6 cd | 53.9 nc | 6.9 nc | 4.2 nc | 108.0 nc |
| N14023 | 5652.4 ef | 74.8 nc | 71.0 c | 2.5 abc | 0.0 nc | 73.5 cd | 35.2 nc | 15.5 nc | 6.0 nc | 91.2 nc |
| NC EX 17 | 5045.0 fg | 85.3 nc | 72.4 bc | 1.0 d | 0.0 nc | 73.1 d | 47.7 nc | 13.2 nc | 3.8 nc | 102.5 nc |
Note: Line means followed by the same lower-case letter are not different (p≤0.05) according to Fisher's protected least significant difference test. nc — denotes not computed Fisher's protected least significance difference — data only provided from Marianna, FL for this region.
Results – Southwest Region
Table 11. Yield, grade, and seed size of peanut breeding lines and cultivars entered into the UPPT, Southwest Region, 2020
| Entry | Yield (lb a-1) |
Fancy Pods (%) |
TSMK (%) |
OK (%) |
DK (%) |
Meat (%) |
ELK (%) |
MED (%) |
No. 1 (%) |
SMK (g 100-1) |
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ARSOK R96-8 | 4941.3 | a | 60.9 | bc | 67.0 | e | 3.2 | b | 0.4 | bcd | 70.6 | d | 44.4 | a | 13.8 | fg | 2.6 | de | 78.6 | d |
| AU 18-35 | 4535.6 | abc | 50.5 | cd | 69.6 | cd | 4.2 | a | 0.4 | bcd | 74.2 | b | 34.2 | cd | 26.3 | b | 4.0 | bc | 69.9 | ef |
| AU 18-53 | 4859.6 | ab | 46.1 | de | 65.8 | e | 4.4 | a | 0.4 | bcd | 70.6 | d | 19.8 | e | 36.2 | a | 5.2 | a | 63.4 | g |
| Georgia-06G | 4645.5 | abc | 53.0 | cd | 72.3 | a | 2.9 | bcd | 0.3 | cd | 75.5 | ab | 41.0 | abc | 23.2 | bc | 2.7 | de | 70.0 | ef |
| UF 11x07-HO3-16-1-1 | 4562.4 | abc | 35.4 | e | 71.7 | ab | 3.9 | a | 0.3 | bcd | 75.9 | a | 35.6 | bcd | 27.1 | b | 2.7 | de | 69.3 | ef |
| UF 11x23-3-6-1-1 | 4518.2 | abc | 54.9 | cd | 70.7 | abc | 3.1 | bc | 0.3 | bcd | 74.1 | bc | 44.0 | a | 18.1 | def | 2.2 | e | 71.7 | e |
| UF 11x43-HO2-12-1-1 | 4098.6 | c | 43.7 | de | 69.9 | bc | 3.8 | a | 0.5 | bc | 74.2 | b | 34.0 | cd | 21.3 | cd | 4.1 | abc | 67.0 | fg |
| Bailey | 4437.5 | abc | 73.5 | ab | 69.8 | bc | 2.6 | cde | 0.2 | d | 72.6 | c | 39.8 | abc | 18.5 | cde | 3.3 | bcd | 85.2 | bc |
| N14002 | 4161.4 | c | 82.0 | a | 67.7 | de | 2.2 | e | 0.4 | bcd | 70.3 | d | 39.6 | abc | 12.5 | g | 3.1 | cde | 87.3 | b |
| N14023 | 4370.3 | abc | 84.3 | a | 66.2 | e | 2.4 | de | 1.3 | a | 69.8 | d | 30.4 | d | 21.4 | cd | 4.2 | ab | 82.5 | cd |
| NC EX 17 | 4335.1 | bc | 84.5 | a | 69.8 | bc | 2.2 | e | 0.6 | b | 72.6 | c | 42.7 | ab | 14.5 | efg | 2.2 | de | 98.4 | a |
Note: Line means followed by the same lower-case letter are not different (p≤0.05) according to Fisher's protected least significant difference test.
Results – VC Region
Table 12. Yield, grade, and seed size of peanut breeding lines and cultivars entered into the UPPT, VC Region, 2020
| Entry | Yield (lb a-1) |
Fancy Pods (%) |
TSMK (%) |
OK (%) |
DK (%) |
Meat (%) |
ELK (%) |
MED (%) |
No. 1 (%) |
SMK (g 100-1) |
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ARSOK R96-8 | 3573.8 | d† | 59.9 | c | 61.5 | ef | 4.5 | bc | 0.2 | bc | 68.3 | d | 34.3 | bc | 19.1 | d | 5.1 | cd | 78.2 | c |
| AU 18-35 | 4922.8 | ab | 25.4 | e | 66.1 | ab | 5.6 | a | 0.2 | bc | 72.7 | ab | 27.2 | e | 30.0 | b | 5.8 | bc | 69.2 | def |
| AU 18-53 | 4713.4 | ab | 17.1 | ef | 61.5 | ef | 5.9 | a | 0.8 | a | 67.9 | d | 16.8 | f | 37.1 | a | 7.4 | a | 64.3 | f |
| Georgia-06G | 4957.4 | a | 40.9 | d | 65.7 | bc | 4.4 | bcd | 0.3 | bc | 71.6 | abc | 29.5 | de | 26.2 | c | 4.9 | cd | 72.5 | d |
| UF 11x07-HO3-16-1-1 | 4834.5 | ab | 12.8 | f | 67.9 | a | 5.1 | ab | 0.2 | bc | 74.0 | a | 29.0 | de | 30.3 | b | 6.2 | b | 66.4 | ef |
| UF 11x23-3-6-1-1 | 4759.3 | ab | 42.1 | d | 66.9 | ab | 4.0 | cd | 0.2 | bc | 72.6 | ab | 31.3 | cd | 24.5 | c | 4.9 | cd | 72.8 | d |
| UF 11x43-HO2-12-1-1 | 4331.2 | c | 19.4 | ef | 65.3 | bc | 5.1 | ab | 0.1 | c | 72.8 | a | 28.1 | de | 27.4 | bc | 5.1 | cd | 69.9 | de |
| Bailey | 4876.0 | ab | 62.2 | bc | 62.3 | def | 4.1 | cd | 0.1 | bc | 69.3 | cd | 37.5 | b | 19.7 | d | 4.4 | de | 92.7 | b |
| N14002 | 4698.5 | b | 78.5 | a | 62.6 | de | 3.4 | d | 0.4 | b | 68.6 | d | 45.6 | a | 12.2 | f | 3.1 | f | 107.0 | a |
| N14023 | 4334.7 | c | 71.1 | ab | 60.2 | f | 4.0 | cd | 0.4 | bc | 64.1 | e | 35.8 | b | 18.6 | de | 3.5 | ef | 97.2 | b |
| NC EX 17 | 4889.1 | ab | 83.5 | a | 63.8 | cd | 3.7 | d | 0.3 | bc | 70.3 | bcd | 43.4 | a | 15.8 | ef | 3.2 | f | 107.7 | a |
Note: Line means followed by the same lower-case letter are not different (p≤0.05) according to Fisher's protected least significant difference test.
Definition of Grading Terms
| Term | Definition |
|---|---|
| % fancy pods | Percentage of in-shell peanuts that ride the 34/64 inch spacing on the pod presizer. |
| % total sound mature kernels | Percentage of total sound mature kernels (SMK) equals the % summation of SMKs and sound splits (SS). |
| % other kernels | Percentage of other kernels (OK) that pass through the minimum screen size for SMKs. |
| % damaged kernels | Percentage of damaged kernels (DK) that ride the minimum screen size for SMKs and the defective splits. |
| % meat content | Percentage of all kernels in the shelling sample that include SMK, SS, OK, and DKs. |
| % extra-large kernels | Percentage of extra large kernels that ride a 21.5/64 × 1 inch screen for Virginia and a 21/64 × 3/4 inch screen for jumbo runner. |
| % medium kernels | Percentage of medium kernels that ride a 18/64 × 1 inch screen for Virginia and a 18/64 × 3/4 inch for runner. |
| % No. 1 kernels | Percentage of number one kernels that ride a minimum screen size for SMKs (see chart below). |
| sound mature kernels (g 100 seeds-1) | Weight in grams per 100 sound mature kernels (seed). |
| U.S. Market Type | Minimum Screen Sizes for SMKs |
|---|---|
| Spanish | 15/64 × 3/4 inch |
| Valencia | 15/64 × 3/4 inch |
| Runner | 16/64 × 3/4 inch |
| Virginia | 15/64 × 1 inch |
Additional Resources
An online, interactive visualization tool has been developed that allows users to summarize peanut breeding line information across locations based on data collected in the 2020 Uniform Peanut Performance Tests (UPPT).
Access to application: Uniform Peanut Performance Testing (2020)
Username: UPPT
Password: Peanut
Publication date: April 28, 2022
AG-922-01
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This publication printed on: April 20, 2024