TABLE 18.  IRRIGATED  ROUNDUP RESISTANT SOYBEAN VARIETY PERFORMANCE:  
           COASTAL PLAIN:  EDISTO RESEARCH AND EDUCATION CENTER,
           MEANS ADJUSTED BY LATTICE PROCEDURE

------------------------------------------------------------------------
                                        ---2003 DATA---
                                           YIELD
COMPANY OR          VARIETY
BRAND NAME          OR STRAIN              (BU/A)
------------------------------------------------------------------------
MATURITY GROUP VII & VIII

UniSouth Genetics   7732nRR                 63.1
ASGROW              AG7601                  57.2

DELTA & PINE LAND   DPX7870 RR              56.8
C.U.                SC00-625                55.5

AGSouth Genetics    AGSouth 751             55.2
Vigoro              V71N4RR                 54.5

HARTZ               H7242RR                 53.8
C.U.                SC00-579                52.6

NK                  NK S73-Z5               52.6
UniSouth Genetics   7713nRR                 52.0

PIONEER             97B52                   50.4
AGSouth Genetics    AGSouth 825             50.1

Vigoro              V74N4RR                 48.7
DELTA & PINE LAND   DP7220 RR               48.3

NK                  S76-L9                  47.2
C.U.                SC00-947                46.9

UGA                 G-02-G176376            46.8
AGSouth Genetics    Prichard RR             46.7

C.U.                SC00-693                46.1
Southern States     RT 7499 N               45.7

UniSouth Genetics   7743nRR                 44.8
UGA                 G-02-G42164             44.5

C.U.                SC00-559                42.6
C.U.                SC00-646                38.6

Vigoro              Ex470002                37.9
------------------------------------------------------------------------
AVERAGES                                    49.5
-------------------------------------------------------------------------
L.S.D. (.10)                                 5.8
C.V. (%)                                    10.3
STD. ERROR OF ENTRY MEAN                     3.1  DF=48
R-SQUARED                                    0.76
RELAVITE EFFICIENCY TO A RCBD              113.4%
-------------------------------------------------------------------------
SOYBEAN – 2003 DATA – SOUTH CAROLINA
DEPT. OF ENTOMOLOGY, SOILS, AND PLANT SCIENCES – DIVISION OF AGRONOMY
CLEMSON UNIVERSITY