WHEAT: RESULTS OF THE VARIETY PERFORMANCE TRIALS AT THE
SIMPSON EXPERIMENT STATION, CLEMSON. - LATE PLANTING.
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--3-YEAR AVG.-- --2-YEAR AVG.--
---2002-2004-- ---2003-2004-- ---------------2004 DATA-------------
YIELD TEST YIELD TEST RANK YIELD TEST PLANT 50%
COMPANY OR VARIETY WEIGHT WEIGHT WEIGHT HEIGHT HEADED
BRAND NAME OR STRAIN (BU/A) (LB/BU) (BU/A) (LB/BU) (BU/A) (LB/BU) (IN) (DATE)
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AGSOUTH GENETICS AGS 2000 79.9 55.0 75.0 52.6 2 79.2 54.7 28 4/22
PIONEER 26R61 76.1 56.6 72.0 55.3 9 71.8 56.1 28 4/23
UNISOUTH GENETICS USG 3209 74.0 53.9 67.0 52.4 4 76.4 54.6 25 4/22
AGSOUTH GENETICS AGS 2485 73.2 56.8 71.6 55.3 1 80.6 57.9 27 4/21
PIONEER 26R12 71.3 56.7 71.0 55.2 6 72.6 56.6 25 4/25
PIONEER 26R24 70.7 53.4 65.2 51.0 7 72.4 52.9 28 4/22
PIONEER 26R38 70.5 54.3 66.6 52.1 16 68.1 53.6 27 4/23
VIRGINIA TECH McCORMICK 69.7 56.1 58.7 53.6 33 56.6 56.0 23 4/24
VIGORO TRIBUTE 68.6 57.7 58.9 56.1 29 60.3 56.8 25 4/23
NC.STATE UNIV. NC-NEUSE 67.6 56.9 65.6 55.2 26 61.4 56.4 26 4/25
FEATHERSTONE 520 66.6 56.1 60.9 53.8 22 66.0 56.9 26 4/22
NK COKER 9184 65.0 57.3 60.1 55.7 23 65.3 57.0 25 4/24
AGRIPRO CRAWFORD 65.0 56.4 59.8 54.6 28 60.6 56.1 25 4/22
NK COKER 9835 60.3 53.7 55.0 52.1 31 58.5 54.2 24 4/24
NK COKER 9295 55.5 53.6 46.8 52.2 35 53.3 53.0 26 4/25
AGRIPRO PANOLA - - 74.8 52.5 3 77.5 54.6 26 4/20
CLEMSON UNIV. SC996289 - - 73.6 54.5 10 71.7 57.1 31 4/22
CLEMSON UNIV. SC996284 - - 72.6 55.6 12 70.3 56.5 31 4/23
HORNBECK SEED HBK 3266 - - 68.0 54.3 8 72.1 56.0 28 4/21
NK COKER 9375 - - 67.5 51.7 5 75.1 52.9 28 4/22
UNIV. of GA GA931233E17 - - 66.5 52.2 15 68.3 53.2 28 4/23
UNISOUTH GENETICS USG 3592 - - 63.3 52.7 11 71.5 55.0 28 4/24
NK COKER 9152 - - 59.2 50.9 18 67.3 54.2 28 4/22
NC.STATE UNIV. NC99-13022 - - 55.4 52.2 21 66.6 54.8 26 4/24
NC.STATE UNIV. NC001538 - - - - 13 69.6 56.9 25 4/19
CLEMSON UNIV. SC001454 - - - - 14 69.1 56.7 30 4/19
CLEMSON UNIV. SC000521 - - - - 17 67.4 54.9 32 4/20
NC.STATE UNIV. NC001533 - - - - 19 67.2 54.6 27 4/23
PIONEER 26R31 - - - - 20 66.7 54.7 25 4/22
CLEMSON UNIV. SC002054 - - - - 24 63.2 56.4 30 4/22
CLEMSON UNIV. SC006424 - - - - 25 62.0 54.8 32 4/21
CLEMSON UNIV. SC001699 - - - - 27 61.4 56.6 33 4/20
CLEMSON UNIV. SC002048 - - - - 30 59.3 56.0 30 4/18
UNIV. MARYLAND MD11-52 - - - - 32 57.3 53.2 23 4/23
CLEMSON UNIV. SC002051 - - - - 34 55.1 55.8 29 4/22
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AVERAGES 68.9 55.6 64.8 53.5 66.9 55.3 27 4/21
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L.S.D. (.10) 8.9 1.3 10.0 1.8 5.1 0.9 2.2
C.V. (%) 9.2 1.7 8.9 1.8 6.5 1.0 4.8
STD. ERROR OF ENTRY MEAN 3.7 0.6 4.2 0.7 2.2 0.4 0.9 DF=102
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REFER TO PAGE 3 FOR AN EXPLANATION OF THE STATISTICAL MEAN
SEPARATIONS (LSD) AND TEST PRECISION (C.V.).
PLANTED: DEC.9, 2003 MANAGEMENT: CHISEL PLOW AND DISK.
HARVESTED: JUNE 18, 2004 HERBICIDE: 0.75 LB/ACRE 2,4-D
SOIL TYPE: CECIL SANDY LOAM SEEDING RATE: 1.5 BU/AC
SOIL TEST: P=HIGH, K=MEDIUM+, pH=6.8
FERTILIZATION:
PREPLANT: 250 LB/AC 12-33-16
TOPDRESS: 70 LB/AC N. BU/AC CALCULATED USING TEST WEIGHT OF 60 LB/BU
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