The Georgia Agricultural Experiment Stations
College of Agricultural and Environmental Sciences
The University of Georgia
Table of Contents
2002 Soybean, Sorghum Grain and Silage, Grain Millet, and Summer Annual Forages Performance Tests
Research Report Number 685
December 2002
Greenhouse Ratings for Resistance to Three Species of
Root-knot Nematode and Soybean Cyst Nematode, 2002
Company or Root-knot nematode Cyst nematode
Brand Name Variety Southern1 Peanut2 Javanese3   Race 34 Race 95
--------------- rating6 --------------- ----- reaction7 -----
AgSouth Prichard RR 1.0 4.3 4.8 R R
Asgrow AG6202 5.0 4.3 4.0 R R
Asgrow AG5903 5.0 3.5 2.0 S R
Croplan Genetics RC5252 1.0 3.8 1.3 R R
Croplan Genetics RC5454 4.5 4.5 3.5 R R
Croplan Genetics RC5332 4.3 3.0 2.5 R R
Croplan Genetics RC5892 5.0 2.8 2.0 R R
Croplan Genetics RC6262 2.0 2.0 1.0 R S
Croplan Genetics RC6767 2.0 3.0 1.0 R S
Deltapine DP5915RR 5.0 5.0 3.0 R S
Deltapine DPX5734RR 2.3 3.5 2.5 R S
Deltapine DP6299RR 3.0 2.8 3.3 R R
Deltapine DP5806RR    4.0 2.5 1.8 R S
Deltapine DP6880RR    3.8 4.3 3.0 S S
Deltapine DP7220RR 5.0 4.3 5.0 R R
DynaGro 3562NRR 5.0 4.0 4.0 R R
DynaGro DGX421 1.5 3.0 3.0 R S
DynaGro  3614RR 3.3 4.5 5.0 M R
Garst 6612RR/N 1.3 2.8 2.3 R S
Garst 6112RR/N 4.5 5.0 4.0 R R
Garst XR59N24 4.3 2.8 2.8 R R
Hartz H7242RR 1.0 3.3 2.5 R S
NK  S64-J1 4.5 5.0 3.8 R R
NK  S76-L9 1.8 2.3 2.5 R R
NK              S73-Z5        2.0 2.8 1.5 R R
NK              S57-A4 1.5 2.8 1.0 R R
Pioneer 96B21 1.0 3.5 4.5 S S
Pioneer  97B52 5.0 4.5 3.0 R R
Pioneer  95B42 2.8 3.5 2.5 R R
Pioneer         9594          1.3 2.8 1.3 S S
Public Variety  Hutcheson     5.0 4.3 4.5 S S
Public Variety  Stonewall     5.0 4.5 4.3 R S
Public Variety  UARK5896      2.0 3.3 2.5 R S
Public Variety  Motte         2.3 3.0 3.0 R S
Public Variety  Musen         2.3 3.8 1.8 R R
Public Variety  Caviness      5.0 4.5 3.8 R M
Public Variety  Santee 2.8 4.0 5.0 R S
Public Variety  Kuell 1.3 4.0 1.3 R R
Public Variety  N7001 3.3 5.0 4.0 S S
Public Variety  NC Roy 5.0 4.0 3.8 S S
Public Variety  NC Raleigh 4.5 3.5 5.0 S S
Public Variety  R95-2210 3.8 2.0 2.5 R R
Public Variety  R92-1258 5.0 3.3 5.0 S S
Public Variety  SC00-892 2.8 3.8 3.8 S S
Public Variety  SC00-947 5.0 5.0 4.0 R R
Public Variety  SC00-1075 1.8 4.0 2.3 R S
Southern States RT5999N 5.0 3.0 4.0 R R
Southern States RT6299N 4.0 3.0 1.5 R R
Southern States RT6999N 1.0 2.3 2.8 S S
Southern States RT7499N 1.8 3.8 2.3 S S
Southern States RT5702N 4.3 2.8 2.3 R R
Southern States RT6202N 4.3 4.5 4.8 R R
Southern States RT557N 5.0 3.3 1.5 R R
Southern States RT587N 5.0 2.3 3.3 R R
Univ of Ga      G96-2272 1.8 1.8 1.0 R S
Univ of Ga      G97-1387 1.8 3.5 1.8 R S
Univ of Ga      G98-465 1.0 1.5 1.0 R S
Univ of Ga      G98-1053 1.0 2.5 1.0 R S
Univ of Ga      G98-1420 1.0 1.8 1.0 R S
Univ of Ga      G98-3157 4.8 2.5 3.5 R R
Univ of Ga      G98-3520 1.0 2.5 2.5 R S
Univ of Ga      G98-2641 1.0 2.5 1.3 R R
Univ of Ga      G98-5393 1.3 3.5 1.0 R M
Univ of Ga      G99-2866 3.8 2.8 1.3 R S
Univ of Ga      G01-FAP32 1.5 1.8 2.3 S S
Univ of Ga      G01-FAP8 2.5 4.5 1.8 S S
Univ of Ga      G01-FAP11 1.0 2.5 1.5 S S
Univ of Ga      G01-FAP13 2.0 3.3 3.0 S S
Univ of Ga G99-G6682 1.0 1.5 1.0 S S
USG 7662nRR 1.0 3.0 3.3 R S
USG  620nRR 5.0 4.3 4.8 R R
Va V96-4141 5.0 3.0 2.8 S S
Va V96-4161 4.0 4.0 2.8 R R
Va V96-4181 5.0 2.3 4.3 S S
Vigoro V622NRR 5.0 4.3 5.0 R R
Vigoro V67N3RR 2.0 2.8 3.5 R S
CHECK VARIETIES Benning       1.0 2.0 1.0 R S
Boggs 1.0 2.5 1.0 R S
Bossier 5.0 3.0 5.0 S S
CNS 5.0 4.8 4.8 S S
Cook          3.0 3.5 3.5 S S
G93-9009 1.0 2.0 1.3 R R
G93-9106 1.0 1.0 1.0 R R
GaSoy 17 5.0 5.0 4.8 S S
Hagood 1.0 3.3 4.3 R S
Hartwig 1.5 4.0 3.5 R R
Haskell       1.3 2.0 1.0 S S
Prichard      1.0 4.3 4.0 R R
LSD (0.10)   1.2 1.2 1.3      
1. Meloidogyne incognita.
2. Meloidogyne arenaria.
3. Meloidogyne javanica.
4. The cyst indices on the differentials were: Peking = 0(-), Pickett = 0(-) , PI88788 = 0(-) ,  PI90763 = 0(-).
5. The cyst indices on the differentials were: Peking = 35(+), Pickett = 45(+), PI88788 = 0(-), PI90763 = 8(-).
6. Rating: 1(few galls) to 5 (many galls).
7. Reaction: R= Resistant (generally < 6 white females or cysts per plant).
                       S= Susceptible (generally > 6 white females or cysts per plant).
                       M= Mixed reaction.
Ratings for soybean cyst nematode and root-knot nematode provided by S. L. Finnerty, R. S. Hussey,
G. B. Rowan, E. D. Wood, and H. R. Boerma.