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Commercial Checks 2008 Germplasm Enhancement of Maize Hybrid Moisture

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Presentation on theme: "Commercial Checks 2008 Germplasm Enhancement of Maize Hybrid Moisture"— Presentation transcript:

1 Commercial Checks 2008 Germplasm Enhancement of Maize Hybrid Moisture
HC33xLH287 19.8 - Pioneer 34R65 20.0 109 Pioneer 33F85 22.1 114 LH200xLH262 24.4 Pioneer 31D58 24.8 119 Check Mean 22.2 Germplasm Enhancement of Maize Estimated Maturity Rank (Earliest to Latest) Moisture based on ~50 experiment averages in 2008

2 Exp. 06136 Tester: SYG-SS (6 Reps)
ANTIG03:N (GEMN-0187) Exp Tester: SYG-SS (6 Reps) Exp Tester: HC33 (8 Reps) Pedigree Yield Moist YM TWT SL RL ANTIG03:N 179.5 19.7 9.5 56.1 6.3 183.7 19.5 9.4 57.3 3.8 0.0 Check Means 182.1 18.9 10.1 56.6 8.1 199.4 21.7 9.2 56.7 6.6 0.5 CV 12.4 6.4 15.7 LSD (p=0.05) 22.5 1.5 25.6 1.3 Germplasm Enhancement of Maize

3 DKXL212:S0912-012-001 (GEMS-0188) Germplasm Enhancement of Maize
Exp Tester: LH287 (6 Reps) Exp Tester: LH287 (8 Reps) Pedigree Yield Moist YM TWT SL RL DKXL212:S 167.6 16.8 10.3 60.6 3.3 3.1 187.4 20.9 9.1 56.2 4.0 16.6 Check Means 170.0 19.0 9.0 60.8 2.6 3.0 215.0 23.9 56.9 3.8 7.6 CV 11.2 4.8 11.8 4.9 LSD (p=0.05) 19.4 1.0 21.1 1.1 Germplasm Enhancement of Maize 13.8% Protein

4 DKXL212:S0912-012-001 (Cont.) (GEMS-0188)
Exp Tester: MBS5411 (8 Reps) Pedigree Yield Moist YM TWT SL RL DKXL212:S 177.0 17.5 10.1 56.9 4.4 5.6 Check Means 190.3 21.9 8.7 56.2 4.9 5.9 CV 13.5 8.4 LSD (p=0.05) 23.4 1.6 Germplasm Enhancement of Maize

5 DKXL212:S0912-117-001 (GEMS-0189) Germplasm Enhancement of Maize
Exp Tester: LH287 (6 Reps) Exp Tester: LH287 (8 Reps) Pedigree Yield Moist YM TWT SL RL DKXL212:S 163.6 16.4 10.1 59.7 5.3 1.0 198.6 20.3 9.8 56.3 4.3 7.8 Check Means 170.0 19.0 9.0 60.8 2.6 3.0 215.0 23.9 56.9 3.8 7.6 CV 11.2 4.8 11.8 4.9 LSD (p=0.05) 19.4 21.1 1.1 Germplasm Enhancement of Maize 14.1% Protein

6 DKXL212:S0912-117-001 (Cont.) (GEMS-0189)
Exp Tester: MBS5411 (8 Reps) Pedigree Yield Moist YM TWT SL RL DKXL212:S 176.0 16.6 10.6 57.1 2.7 5.7 Check Means 190.3 21.9 8.7 56.2 4.9 5.9 CV 13.5 8.4 LSD (p=0.05) 23.4 1.6 Germplasm Enhancement of Maize

7 PASCO14:N0424-078-001 (GEMN-0190) Germplasm Enhancement of Maize
Exp Tester: HC33 (6 Reps) Exp Tester: HC33 (8 Reps) Pedigree Yield Moist YM TWT SL RL PASCO14:N 176.9 18.4 9.7 59.0 1.9 0.0 192.9 22.4 8.6 57.0 2.2 11.0 Check Means 192.4 18.9 10.2 58.8 2.7 0.8 199.6 22.7 8.8 56.8 2.9 9.2 CV 9.8 4.1 11.3 4.5 LSD (p=0.05) 18.3 19.2 0.9 Germplasm Enhancement of Maize

8 Exp. 06137 Tester: MYC-SS (5 Reps)
SCROGP3:N (GEMN-0191) Exp Tester: MYC-SS (5 Reps) Exp Tester: LH200 (8 Reps) Pedigree Yield Moist YM TWT SL RL SCROGP3:N 195.0 18.0 10.8 55.9 0.0 183.3 19.7 9.3 56.6 4.0 3.6 Check Means 202.3 17.9 11.3 56.2 0.4 2.7 190.0 21.8 8.7 57.2 7.5 9.7 CV 12.3 6.8 15.6 5.7 LSD (p=0.05) 28.2 1.6 25.4 1.2 Germplasm Enhancement of Maize

9 Exp. 06137 Tester: MYC-SS (5 Reps)
SCROGP3:N (GEMN-0192) Exp Tester: MYC-SS (5 Reps) Exp Tester: HC33 (8 Reps) Pedigree Yield Moist YM TWT SL RL SCROGP3:N 203.4 18.3 11.1 55.6 0.0 183.8 19.6 9.4 57.2 3.3 1.5 Check Means 202.3 17.9 11.3 56.2 0.4 2.7 199.6 22.7 8.8 56.8 2.9 9.2 CV 12.3 6.8 4.5 LSD (p=0.05) 28.2 1.6 19.2 0.9 Germplasm Enhancement of Maize 4.5% Oil

10 UR11002:N0308b-086-001 (GEMN-0193) Germplasm Enhancement of Maize
Exp Tester: HC33 (6 Reps) Exp Tester: HC33 (8 Reps) Pedigree Yield Moist YM TWT SL RL UR11002:N0308b 183.4 19.7 9.4 57.6 1.9 0.7 190.5 20.5 9.3 56.8 1.4 0.8 Check Means 182.2 20.7 8.8 57.5 3.2 1.2 198.3 21.8 9.1 56.5 4.7 CV 10.8 7.3 14.3 5.6 LSD (p=0.05) 20.3 1.5 24.0 1.1 Germplasm Enhancement of Maize

11 Summary of 7 GEM Ames 2009 Releases
Days to GDU's to NIR Data Pedigree Pollination Protein Oil Starch Density B73 (Check) 79 1421 12.7 4.1 69.8 1.240 ANTIG03:N (GEMN-0187) 82 1492 12.2 3.9 70.5 1.271 DKXL212:S (GEMS-0188) 76 1364 13.8 4.2 68.9 1.268 DKXL212:S (GEMS-0189) 14.1 1.278 PASCO14:N (GEMN-0190) 87 1620 11.8 3.8 70.8 1.239 SCROGP3:N (GEMN-0191) 78 1406 11.9 3.4 70.9 1.245 SCROGP3:N (GEMN-0192) 4.5 70.0 1.250 UR11002:N0308b (GEMN-0193) 12.0 70.3 1.258 Germplasm Enhancement of Maize

12 GEM Releases & Key Traits
Germplasm Enhancement of Maize

13 High Protein (over 13%) Germplasm Enhancement of Maize 2006 Releases
GEMS-0146 GEMS-0147 GEMS-0148 GEMS-0149 GEMS-0150 2007 Releases GEMS-0160 GEMS-0161 GEMS-0162 2008 Releases GEMN-0174 GEMS-0175 GEMS-0176 Germplasm Enhancement of Maize 33 Lines All Years S. Duvick, USDA-ARS PIRU

14 Good Amino Acid Index Germplasm Enhancement of Maize 2006 Releases
GEMN-0145 2007 Releases GEMS-0161 Germplasm Enhancement of Maize 17 Lines All Years Index = Methionine, Lysine, Tryptophan, P. Scott, USDA-ARS CICGRU

15 High Oil (over 4.5%) Germplasm Enhancement of Maize 2006 Releases
GEMS-0143 2007 Releases GEMS-0161 GEMS-0162 2008 Releases GEMN-0179 Germplasm Enhancement of Maize 13 Lines All Years S. Duvick, USDA-ARS PIRU

16 Grey Leaf Spot Resistance
2006 Releases GEMN-0138 GEMN-0139 GEMN-0140 GEMN-0152 2007 Releases GEMN-0156 2008 Releases GEMS-0181 GEMS-0182 Germplasm Enhancement of Maize 20 Lines All Years J. Dodd, Professional Seed Research, Inc. P. Balint-Kurti, USDA-ARS PSRU

17 Northern Leaf Blight Resistance
2006 Releases GEMN-0139 GEMN-0152 2007 Releases GEMN-0157 GEMN-0173 2008 Releases GEMN-0177 GEMN-0179 GEMS-0180 Germplasm Enhancement of Maize 34 Lines All Years J. Dodd, Professional Seed Research, Inc. W. Dolezal, Pioneer Hi-Bred, Int.

18 Southern Leaf Blight Resistance
2006 Releases GEMN-0138 GEMN-0139 GEMN-0141 GEMN-0144 GEMN-0152 GEMN-0153 2008 Releases GEMN-0177 GEMN-0178 GEMS-0180 GEMS-0182 Germplasm Enhancement of Maize 50 Lines All Years J. Dodd, Professional Seed Research, Inc P. Balint-Kurti, USDA-ARS PSRU

19 Fusarium Resistance Germplasm Enhancement of Maize 2006 Releases
GEMN-0151 2007 Releases GEMN-0158 Germplasm Enhancement of Maize 19 Lines All Years J. Holland, USDA-ARS PSRU W. Dolezal, Pioneer Hi-Bred, Int.

20 Fumonisin Reduced Levels (5 Lines)
GEM Releases GEMS-0002 GEMS-0003 GEMS-0021 GEMS-0061 GEMN-0130 Germplasm Enhancement of Maize J. Holland, USDA-ARS PSRU

21 Aflatoxin Reduced Levels (6 Lines)
GEM Releases GEMS-0027 GEMS-0028 GEMS-0030 GEMS-0032 GEMS-0061 GEMN-0130 Germplasm Enhancement of Maize P. Williams, USDA-ARS CHPRRU

22 Reminder: Please send in-kind support seed
Germplasm Enhancement of Maize

23 2008 Thailand BC Obs Germplasm Enhancement of Maize Foliar disease
Foliar disease General comment Entry # Pedigree Leaf Blight Rust Appearance 19 TZISTRI112:S99n 3 6 good adapt Germplasm Enhancement of Maize

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