TABLE 15.  IRRIGATED ROUNDUP RESISTANT SOYBEAN VARIETY PERFORMANCE:
           COASTAL PLAIN:  EDISTO RESEARCH AND EDUCATION CENTER,
           BLACKVILLE, SC
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                                        ------------2003 DATA-------------
                                        YIELD   MATURITY   PLANT   LODGING
COMPANY OR    VARIETY                                      HEIGHT
BRAND NAME    OR STRAIN                 (BU/A)   (DATE)     (IN)
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MATURITY GROUP VI

HARTZ               H6255RR              54.5      -/ -      31      1.8

GARST               6112RR/N             54.0      -/ -      35      1.7

UniSouth Genetics   620nRR               51.6      -/ -      32      1.8

C.U.                SC00-892             51.3      -/ -      30      1.5

Southern States     RT 6630 N            51.1      -/ -      30      1.7

Southern States     RT 6202 N            50.6      -/ -      31      1.2

Vigoro              V622NRR              50.5      -/ -      32      1.5

DELTA & PINE LAND   DPX98-05782RR        50.3      -/ -      38      2.5

DEKALB              DK64-51              49.8      -/ -      30      1.7

ASGROW              AG6202               49.3      -/ -      31      2.0

DELTA & PINE LAND   DP6299 RR            48.9      -/ -      36      2.5

GARST               6612RR/N             48.7      -/ -      37      1.5

AgraTech            ATS 600RR            48.7      -/ -      30      1.3

Southern States     RT 6999 N            47.1      -/ -      39      1.5

UniSouth Genetics   7662nRR              47.0      -/ -      36      1.5

DELTA & PINE LAND   DP6880 RR            46.8      -/ -      35      2.3

NK                  S64-J1               46.5      -/ -      34      1.5

PIONEER             96B21 (RR)           45.1      -/ -      31      1.7
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AVERAGES                                 49.5      -/ -      33      1.7
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L.S.D. (.10)                              4.4
C.V. (%)                                  6.4
STD. ERROR OF ENTRY MEAN                  1.8   DF=34
R-SQUARED                                 0.56
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SOYBEAN – 2003 DATA – SOUTH CAROLINA
DEPT. OF ENTOMOLOGY, SOILS, AND PLANT SCIENCES – DIVISION OF AGRONOMY
CLEMSON UNIVERSITY