| 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 |
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| Greenhouse Ratings for Resistance to
Three Species of Root-knot Nematode and Soybean Cyst Nematode, 2002 |
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| 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. |
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