The Georgia Agricultural Experiment Stations
College of Agricultural and Environmental Sciences
The University of Georgia

Research Report Number 658
February 1999


PEANUT
Tifton, Georgia:
Yield and Grade Performance Peanut Variety Trial, 1998, Irrigated

 
Variety
Digging
Date
      Yield               TSMK
(%)
OK
(%)
DK
(%)
ELK
(%)
Seed
(no./lb)
(lb/A) W-DMRT1

 
Spanish Types
 
Georgia Browne 09/10 3889 a 70.0 5.0 0.1 0.6 1187
Tamspan 90 08/18 2373 cd 60.6 8.4 0.1 0.8 1169
Spanco 08/11 2053 de 52.3 12.4 0.1 0.2 1213
Pronto 08/11 1877 ef 55.6 11.1 0.3 0.4 1200
Starr 08/11 1781 ef 49.3 16.7 0.2 0.0 1449
 
Average 08/18 2395   57.6 10.7 0.2 0.4 1244
 
Valencia Types
 
GA 9525142 08/18 2824 b 49.9 7.6 1.0 2.6 935
GA 9525122 08/18 2407 c 52.4 6.8 0.9 2.7 961
GA 9525062 08/18 1704 f 48.8 11.4 1.2 1.6 1062
Georgia Red 08/18 1669 f 51.4 12.1 1.7 0.4 1120
N.M. Valencia C 08/03 1131 g 35.6 20.4 0.5 0.0 1319
 
N.M. Valencia A 08/03 1130 g 43.3 15.5 0.5 0.1 1175
Valencia McRan 08/03 1001 g 33.4 21.0 1.3 0.0 1246
 
Average 08/12 1695   45.0 13.5 1.0 1.1 1117

1. Waller-Duncan Multiple Range Tests: Yields within the same column followed by the same letter do not differ
    significantly at the 0.05 level of probability.
2. Advanced Georgia Breeding Line.
 
Planted: April 13, 1998.
Fertilization: Applied 500 lb/A 3-9-18, 2.5 lb/A Solubor, and 1000 lb/A gypsum.
Soil Type/Test: Tifton loamy sand; pH = 6.2, P2O5 = 62, K2O = 84, Ca = 513, and Mg = 50 lb/A.
Management: Treated with Sonalan + Vernam, Temik, Basagran, Poast, Lorsban, Orthene, Folicur
(3 sprays), Abound (2 sprays), and Lannate (2 sprays).
Digging Date: Aug. 3 Aug. 11 Aug. 18 Sept. 10
Rainfall (in.): 13.72 14.30 15.74 24.49
Irrigation (in.):  4.10  5.10  5.10  5.10
Total (in.): 17.82 19.40 20.84 29.59
 
Test conducted and data compiled by W. D. Branch at the Coastal Plain Experiment Station, Tifton, GA. Georgia Peanut Variety Trials were funded by Hatch project GEO-00155 with supplemental support through grants from the Georgia Peanut Commission.


Tifton, Georgia:
Yield and Grade Performance Peanut Variety Trial, 1998, Irrigated

 
Variety
Digging
Date
      Yield               TSMK
(%)
OK
(%)
DK
(%)
ELK
(%)
Seed
(no./lb)
(lb/A) W-DMRT1

 
Runner Types
 
Georgia Green 09/08 4877 ab 75.0 4.2 0.1 8.5 896
GA 9420092 09/08 4588 abc 69.8 2.3 0.4 34.9 685
GA 9420102 09/08 4518 bc 69.7 2.6 0.4 32.7 758
GA 9425112 09/24 4182 cde 74.9 3.3 0.2 42.3 680
Southern Runner 09/24 3954 ef 73.0 3.0 0.3 11.5 828
 
ViruGard 09/08 3856 ef 72.0 3.8 0.1 16.0 748
Tamrun 96 09/08 3786 ef 67.3 5.1 0.2 12.5 882
Georgia Bold 09/08 3721 ef 72.7 3.3 0.3 16.9 769
GA 9420012 08/24 3713 ef 69.7 4.5 0.2 11.2 857
Florida MDR 98 09/24 3671 fg 73.1 3.8 0.4 28.7 729
 
AgraTech 108 09/01 3481 fgh 66.1 6.0 0.4 7.1 840
Georgia Runner 09/08 3201 ghi 70.4 5.6 0.2 6.5 926
AgraTech 120 08/24 3079 hij 67.7 4.3 0.1 11.5 825
Andru 93 08/24 3046 hij 63.5 8.2 0.1 4.7 831
Florunner 09/08 2880 ij 66.8 6.7 0.1 4.4 913
 
GK-7 09/08 2868 ij 68.0 6.6 0.2 5.7 895
SunOleic 97R 09/08 2655 j 64.6 8.3 0.2 6.0 918
Flavor Runner 458 09/08 2069 k 63.7 10.4 0.2 3.6 931
 
Average 09/08 3564   69.3 5.1 0.2 14.7 828
 
Virginia Types
 
Gregory 09/08 5080 a 66.6 1.0 0.7 48.7 432
VA-C 92R 09/08 4871 ab 68.1 1.7 0.7 43.2 482
NC-V 11 09/08 4476 bc 69.4 2.1 0.7 28.4 610
GA 9420072 09/08 4458 bcd 71.8 1.7 0.8 38.7 598
NC 7 09/01 3968 def 63.6 2.1 2.3 33.2 563
 
NC 12C 09/01 3683 efg 68.3 1.8 0.3 44.7 546
 
Average 09/06 4423   68.0 1.7 0.9 39.5 538

1. Waller-Duncan Multiple Range Tests: Yields within the same column followed by the same letter do not differ
    significantly at the 0.05 level of probability.
2. Advanced Georgia Breeding Line.
 
Planted: April 16, 1998.
Fertilization: Applied 500 lb/A 3-9-18, 2.5 lb/A Solubor, and 1000 lb/A gypsum.
Soil Type/Test: Tifton loamy sand; pH = 6.0, P2O5 = 48, K2O = 87, Ca = 412, and Mg = 40 lb/A.
Management: Treated with Sonalan + Vernam, Temik, Basagran, Poast, Lorsban, Omite, Orthene, Folicur
(5 sprays), Abound (2 sprays), and Lannate (2 sprays).
Digging Date: Aug. 24 Sept. 1 Sept. 8 Sept. 24
Rainfall (in.): 16.74 16.74 24.49 25.60
Irrigation (in.):  6.30  6.30  6.30  6.30
Total (in.): 23.04 23.04 30.79 31.90
 
Test conducted and data compiled by W. D. Branch at the Coastal Plain Experiment Station, Tifton, GA. Georgia Peanut Variety Trials were funded by Hatch project GEO-00155 with supplemental support through grants from the Georgia Peanut Commission.


Tifton, Georgia:
Yield and Grade Performance Peanut Variety Trial, 1998, Nonirrigated

 
Variety
Digging
Date
      Yield               TSMK
(%)
OK
(%)
DK
(%)
ELK
(%)
Seed
(no./lb)
(lb/A) W-DMRT1

 
Runner Types
 
Georgia Green 09/28 4293 a 76.5 2.9 0.6 12.2 831
GA 9420102 09/28 4267 a 65.5 2.3 7.8 32.0 725
GA 9420092 09/28 4195 ab 61.9 2.1 11.6 28.4 646
GA 9425112 10/15 4182 ab 77.0 2.2 0.5 36.4 687
Georgia Bold 09/28 4027 abc 75.9 2.3 0.6 22.2 729
 
Southern Runner 10/15 3883 abcd 75.3 3.1 0.1 11.7 854
Tamrun 96 09/28 3801 bcde 70.8 3.9 2.1 15.3 771
GK-7 09/28 3792 bcde 73.9 4.1 0.8 10.5 758
Florida MDR 98 10/15 3694 cdef 75.5 2.2 1.6 32.7 662
GA 9420012 09/15 3571 cdef 32.5 2.1 41.6 8.1 843
 
ViruGard 09/28 3469 defg 73.7 2.3 2.3 23.7 673
Florunner 09/28 3359 efgh 73.6 4.4 0.5 7.9 843
AgraTech 108 09/15 3347 efgh 55.1 4.8 14.8 8.3 762
Andru 93 09/15 3341 efgh 62.1 4.7 9.0 8.0 786
Georgia Runner 09/28 3296 fgh 72.9 4.0 2.5 12.3 810
 
SunOleic 97R 09/28 3054 ghi 70.1 5.7 1.5 10.9 834
Flavor Runner 458 09/28 2555 j 71.6 5.8 0.9 6.5 837
AgraTech 120 09/15 2079 k 55.4 3.1 15.5 14.6 758
 
Average 09/28 3567   67.7 3.4 6.4 16.8 767
 
Virginia Types
 
GA 9420072 09/28 4200 ab 63.2 1.4 12.3 30.4 582
NC-V 11 09/28 3397 efgh 68.6 1.4 5.2 36.4 503
Gregory 09/28 3011 ghij 53.1 1.1 19.1 32.8 465
NC 7 09/15 2973 hij 49.3 1.2 20.8 36.2 469
VA-C 92R 09/28 2744 ij 52.6 2.3 17.9 31.9 472
 
NC 12C 09/15 2618 ij 53.4 1.9 18.1 34.2 557
 
Average 09/24 3157   56.7 1.6 15.6 33.6 508

1. Waller-Duncan Multiple Range Tests: Yields within the same column followed by the same letter do not differ
    significantly at the 0.05 level of probability.
2. Advanced Georgia Breeding Line.
 
Planted: April 16, 1998.
Fertilization: Applied 4000 lb/A lime, 500 lb/A 3-9-18, 2.5 lb/A Solubor, and 1000 lb/A gypsum.
Soil Type/Test: Tifton loamy sand; pH = 5.0, P2O5 = 44, K2O = 39, Ca = 95, and Mg = 7 lb/A.
Management: Treated with Sonalan + Vernam, Temik, Basagran, Poast, Lorsban, Omite, Orthene, Folicur
(5 sprays), Abound (2 sprays), and Lannate (2 sprays).
Digging Date: Sept. 15 Sept. 28 Oct. 15  
Rainfall (in.): 24.49 25.60 28.73  
 
Test conducted and data compiled by W. D. Branch at the Coastal Plain Experiment Station, Tifton, GA. Georgia Peanut Variety Trials were funded by Hatch project GEO-00155 with supplemental support through grants from the Georgia Peanut Commission.

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