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The Georgia Agricultural Experiment Stations Annual Publication 101-5 College of Agricultural and Environmental Sciences October 2013 The University of Georgia Georgia 2013 Corn Performance Tests Anton E. Coy, John D. Gassett, and J. LaDon Day Editors Department of Crop and Soil Sciences Griffin Campus

Conversion Table U.S. Abbr. Unit Approximate Metric Equivalent Length mi mile 1.609 kilometers yd yard 0.9144 meters ft or ' foot 30.48 centimeters in or " inch 2.54 centimeters Area sq mi or mi 2 square mile 2.59 square kilometers acre acre 0.405 hectares or 4047 square meters sq ft or ft 2 square foot 0.093 square meters Volume/Capacity gal gallon 3.785 liters qt quart 0.946 liters pt pint 0.473 liters fl oz fluid ounce 29.573 milliliters or 28.416 cubic centimeters bu bushel 35.238 liters cu ft or ft 3 cubic foot 0.028 cubic meters Mass/Weight ton ton 0.907 metric ton lb pound 0.453 kilogram oz ounce 28.349 grams Metric Abbr. Unit Approximate U.S. Equivalent Length km kilometer 0.62 mile m meter 39.37 inches or 1.09 yards cm centimeter 0.39 inch mm millimeter 0.04 inch Area ha hectare 2.47 acres Volume/Capacity liter liter 61.02 cubic inches or 1.057 quarts ml milliliter 0.06 cubic inch or 0.034 fluid ounce cc cubic centimeter 0.061 cubic inch or 0.035 fluid ounce Mass/Weight MT metric ton 1.1 tons kg kilogram 2.205 pounds g gram 0.035 ounce mg milligram 3.5 x 10-5 ounce J. Scott Angle Joe W. West Dean and Director Assistant Dean Southern Region Gerald F. Arkin Assistant Dean Northern Region Robert N. Shulstad Associate Dean and Senior Associate Director ISSN 0072-128X

PREFACE In this research report, the results of the 2013 corn performance trials are presented. Corn performance trials were conducted at six locations throughout Georgia (see map inside back cover) in 2013. Short-season and mid-season hybrids were planted at Tifton, Plains, and Midville in the Coastal Plain region; at Griffin in the Piedmont region; at Calhoun in the Limestone Valley region; and at Blairsville in the Mountain region. Hybrids used for silage were evaluated at Tifton, Griffin, Calhoun, and Blairsville. At each site all plots within a maturity group were seeded at the rates specified and not thinned, and the populations at harvest are included in the tables. Information concerning fertilization and cultural practices used in each trial is included with the tables. Grain harvesting was done with a plot combine, and yields were adjusted to 15.5% moisture. Since data averaged over several years indicate a hybrid's yield potential better than data from only a single year, average yields over several years are included in this report. The least significant difference (LSD) at the 10% level has been included in the tables to aid in comparing hybrids. If the yields' difference of any two hybrids exceeds the LSD value, they can be considered different in yield ability. Bolding is used in the performance tables to indicate hybrids with yields statistically equal to the highest yielding entry in the test. The standard error (Std. Err.) of an entry mean is included at the bottom of each table to provide a general indicator of the level of precision of each experiment. The lower the value of the standard error of the entry mean, the more precise the experiment. Producers of hybrid seed corn are invited to enter their hybrids in the Georgia performance trials. Most hybrids entered are commercially available in Georgia, but a few experimental hybrids are also entered. Entry of a hybrid in these trials does not imply endorsement or recommendation by the University of Georgia College of Agricultural and Environmental Sciences. This report is one of four publications presenting the performance of agronomic crops in Georgia. For information concerning the performance of other crops, refer to one of the following research reports: 2012-2013 Small Grains Performance Tests (Annual Publication #100-5); the 2012 Soybean, Sorghum Grain and Silage, and Summer Annual Forages Performance Tests (Annual Publication #103-4); the 2012 Peanut, Cotton and Tobacco Performance Tests (Annual Publication #104-4); and the 2013 Canola Performance data (www.swvt.uga.edu/canola.html). This report, along with performance test information on other crops, is also available online at www.swvt.uga.edu. Additional information may be obtained by writing J. LaDon Day, Department of Crop and Soil Sciences, University of Georgia Griffin Campus, 1109 Experiment Street, Griffin, GA 30223-1797.

Cooperators Mr. A. Black, Southeast Research & Education Center, Midville, Georgia. Dr. D. Buntin, Department of Entomology, UGA Griffin Campus, Griffin, Georgia. Dr. Kedong Da, USDA-ARS, UGA Tifton Campus, Tifton, Georgia. Dr. I. Flitcroft, UGA Griffin Campus, Griffin, Georgia. Mr. G. Granade, Field Research Services, UGA Griffin Campus, Griffin, Georgia. Dr. B. Z. Guo, USDA-ARS, UGA Tifton Campus, Tifton, Georgia. Mr. S. R. Jones, Southwest Research & Education Center, Plains, Georgia. Mr. R. Covington, Mountain Research & Education Center, Blairsville, Georgia. Mr. S. Mullis, Mountain Research & Education Center, Blairsville, Georgia. Dr. X. Ni, USDA-ARS Crop Genetics & Breeding Research Unit, UGA Tifton Campus, Tifton, Georgia. Mr. E. T. Ross, Field Research Services, UGA Tifton Campus, Tifton, Georgia. Mr. J. Stubbs III, Northwest Research & Education Center, Calhoun, Georgia. Dr. M. Toews, Department of Entomology, UGA Tifton Campus, Tifton, Georgia. Mr. P. C. Worley, Northwest Research & Education Center, Calhoun, Georgia. Contributors The following individuals contributed to the gathering of data and preparation of this report: R. Beck, R. Brooke, K. Cobb, P. Compton, D. Dunn, M. Flynn, M. Gilmer, J. Gamblin, D. Gordan, D. Griffin, W. Hedden, W. Jones, L. Lee, B. McCranie, R. Milton, A. Overton, D. Patterson, D. Pearce, J. Penn, T. Perla, J. Roberts, D. Rogers, D. Stephens, T. Strickland, P. Tapp, J. Wallace, G. Ware, and X. Wei.

CONTENTS The Season... 1 Growing Season Rainfall, 2013... 1 Grain Tests Results Corn Hybrid Performance in the Coastal Plain Coastal Plain Region, Georgia: Summary of Corn Hybrid Performance, 2013... 2 Tifton, Georgia: Short-Season Corn Hybrid Performance, 2013, Nonirrigated... 4 Tifton, Georgia: Mid-Season Corn Hybrid Performance, 2013, Nonirrigated... 6 Tifton, Georgia: Short-Season Corn Hybrid Performance, 2013, Irrigated... 8 Tifton, Georgia: Mid-Season Corn Hybrid Performance, 2013, Irrigated... 10 Tifton, Georgia: Preliminary Corn Hybrid Performance, 2013, Irrigated... 12 Plains, Georgia: Short-Season Corn Hybrid Performance, 2013, Irrigated... 13 Plains, Georgia: Mid-Season Corn Hybrid Performance, 2013, Irrigated... 15 Midville, Georgia: Short-Season Corn Hybrid Performance, 2013, Irrigated... 17 Midville, Georgia: Mid-Season Corn Hybrid Performance, 2013, Irrigated... 19 Corn Hybrid Performance in the Piedmont Region Griffin, Georgia: Short-Season Corn Hybrid Performance, 2013, Irrigated... 21 Griffin, Georgia: Mid-Season Corn Hybrid Performance, 2013, Irrigated... 22 Corn Hybrid Performance in North Georgia Calhoun, Georgia: Short-Season Corn Hybrid Performance, 2013, Nonirrigated... 23 Calhoun, Georgia: Mid-Season Corn Hybrid Performance, 2013, Nonirrigated... 24 Calhoun, Georgia: Short-Season Corn Hybrid Performance, 2013, Irrigated... 25 Calhoun, Georgia: Mid-Season Corn Hybrid Performance, 2013, Irrigated... 26 Blairsville, Georgia: Short-Season Corn Hybrid Performance, 2013, Nonirrigated... 27 Blairsville, Georgia: Mid-Season Corn Hybrid Performance, 2013, Nonirrigated... 28 Silage Tests Results Corn Hybrid Performance for Use as Silage Summary of Evaluations of Corn Hybrids for Silage: Blairsville, Calhoun, Griffin, and Tifton, Georgia, 2013... 29 Summary of Quality Factors of Short-Season Corn Hybrids for Silage, Tifton, Georgia, 2013... 32 Summary of Quality Factors of Mid-Season Corn Hybrids for Silage, Tifton, Georgia, 2013... 33 Tifton, Georgia: Evaluation of Corn Hybrids for Silage, 2013, Irrigated... 35 Griffin, Georgia: Evaluation of Corn Hybrids for Silage, 2013, Irrigated... 38 Calhoun, Georgia: Evaluation of Corn Hybrids for Silage, 2013 Irrigated... 40 Blairsville, Georgia: Evaluation of Corn Hybrids for Silage, 2013, Nonirrigated... 42 Insect Screening Results Multiple Insect Resistance in 70 Commercial Corn Hybrids, 2013... 44 Tifton, Georgia: Ear-Feeding Insect Resistance in 70 Commercial Corn Hybrids, 2013... 46 Sources of Seed for the 2013 Corn Hybrid Tests... 48

2013 Corn Performance Tests Edited by Anton E. Coy, John D. Gassett, and J. LaDon Day The Season For the first time in a decade, Georgia s 2013 corn season began with an abundant amount of soil moisture. Rain and cool temperatures through February, March, and April delayed planting throughout much of the state. As the season progressed, irrigation was not much of a concern, and corn showed signs of yellowing due to the excessive amounts of rain. Corn drowning out and the lack of bright sunshine was a concern for the first time in years. Wet fields hampered silage harvest for many farmers. July rains combined with stink bug pressure caused quality problems in most of the corn-growing belt in Georgia. Seasonal rainfall totals, as shown in the table below, were above normal for all locations. Rainfall in north Georgia ranged from 4.8 inches to 15.2 inches above normal, while south Georgia was 13.6 inches to 26.8 inches above normal. Growing Season Rainfall 1, 2013 Month Blairsville Calhoun 2 Griffin Midville Plains Tifton ------------------------------------------- inches --------------------------------- February 5.33 5.09 9.21 12.11 9.92 17.85 March 4.80 4.86 4.54 3.84 4.86 3.13 April 9.07 8.80 5.56 3.89 8.80 4.44 May 4.36 6.97 6.45 1.83 6.97 2.61 June 6.94 6.26 8.72 16.17 6.26 13.31 July 10.60 6.79 7.72 4.93 6.79 5.79 August 4.23 1.56 5.28 4.78 1.56 8.71 September 3.65 2.89 2.05 1.31 2.16 3.12 Total (8 mo) 48.98 43.22 49.53 48.86 47.32 58.96 Normal (8 mo) 38.50 38.37 34.34 30.65 33.69 32.15 1. Data submitted by Dr. I. Flitcroft, Georgia Station, Griffin, GA. 2. Floyd County location. The good, corn crop progress in Georgia took a downward turn during June and July when excessive rainfall caused grain rot problem, especially at the base of ears where it s attached to the stalk. Total corn planted for grain in Georgia was 500,000 acres, up 69% from 2012. 450,000 acres of corn grain were harvested. According to the October crop estimates from the USDA, Georgia corn producers averaged 183 bushels per acre of corn this growing season (7 bu/ac less than the new state yield record during 2012). A total production of 82.35 million bushels of corn was an increase of 26.3 million bushels or 47% more than last year. The large total production this season was due mainly to adequate rainfall for nonirrigated acres. Anton E. Coy is a senior agricultural specialist in the Department of Crop and Soil Sciences at the UGA Tifton Campus in Tifton, Georgia 31793-0748. John D. Gassett is the program director of the statewide variety testing program and J. LaDon Day is a research scientist in the Department of Crop and Soil Sciences at the UGA Griffin Campus in Griffin, Georgia 30223-1797.

Grain Tests Results Coastal Plain Region Coastal Plain Region of Georgia: Summary of Corn Hybrid Performance, 2013 Company or Brand Name Variety Coastal Plain Average Tifton Non-Irr. Tifton Irrigated Midville Irrigated Plains Irrigated Irrigated Average ---------------------------------------- bu/acre ---------------------------------------- Short-Season Pfister 3366 223.1 203.5 251.7 231.9 205.3 229.6 Phoenix 6522 220.6 205.9 258.2 220.0 198.4 225.5 Dyna-Gro D55GT73 215.5 215.2 261.3 215.7 169.9 215.6 T. A. Seeds TA765-00 213.8 220.2 273.6 186.3 175.3 211.7 Terral-REV 25BHR44 213.6 223.6 273.7 173.2 184.1 210.3 Augusta Seed 5565 209.9 198.0 250.3 188.6 202.8 213.9 Dyna-Gro D55VP77 208.0 211.7 262.5 169.2 188.5 206.7 Croplan Genetics 6960 VT3 PRO 204.1 218.8 255.8 150.6 191.3 199.2 Croplan Genetics 6640 VT3 Pro 203.1 211.7 263.9 170.3 166.8 200.3 AgraTech 1777GT 199.1 201.9 265.4 186.1 142.9 198.1 Pioneer P1319HR 198.8 209.5 254.2 182.6 149.0 195.3 Dyna-Gro D52VC91 197.5 195.9 253.0 182.4 158.8 198.1 AgraTech 744VT3PRO 196.7 207.0 250.9 164.5 164.5 193.3 Augusta Seed 5465GTCGLL 195.4 199.3 222.3 214.2 145.8 194.1 Pfister 2770 195.1 195.4 243.2 210.0 132.0 195.1 Terral-REV 17HR73 193.5 190.0 239.0 180.6 164.3 194.7 Augusta Seed 5262 193.5 194.2 199.7 217.0 162.9 193.2 Pfister 2674 191.4 196.2 236.8 191.6 141.2 189.9 Augusta Seed 6665 191.4 195.8 236.2 165.4 168.2 189.9 Syngenta NK N68B-3111 189.4 202.9 227.0 148.8 179.0 184.9 Pfister 3488 188.6 198.8 200.1 193.9 161.6 185.2 Armor 1555SS 186.3 205.5 248.6 136.2 154.9 179.9 Terral-REV 22BHR54 185.6 190.3 238.6 174.4 139.2 184.1 Dyna-Gro D54VP81 183.7 207.5 236.6 111.0 179.6 175.7 Armor 1550PRO2 183.6 193.1 239.0 155.8 146.5 180.4 Terral-REV 18BHR84 183.3 203.2 230.1 168.6 131.4 176.7 DeKalb DKC64-99 VT2P 182.9 188.9 228.9 146.8 167.1 180.9 DeKalb DKC65-19 VT3P 182.7 195.5 233.0 111.1 191.2 178.4 T. A. Seeds TA753-22DP 180.0 201.6 240.3 144.0 134.1 172.8 Armor 1133PRO2 175.6 188.7 224.0 138.2 151.3 171.2 Armor 1262PRO2 166.4 189.2 219.9 117.3 139.2 158.8 Average 195.2 201.9 242.5 172.5 164.1 193.0 LSD at 10% Level 14.6 15.9 15.3 24.1 29.0 12.9 Std. Err. of Entry Mean 6.3 6.8 6.5 10.2 12.3 5.5 Yield 2 AP-101-5 Georgia 2013 Corn Performance Tests

Company or Brand Name Mid-Season Coastal Plain Region of Georgia: Summary of Corn Hybrid Performance, 2013 (Continued) Variety Coastal Plain Average Tifton Non-Irr. Tifton Irrigated Midville Irrigated Plains Irrigated Irrigated Average ---------------------------------------- bu/acre ---------------------------------------- Terral-REV 28R10 223.9 215.6 266.1 225.2 188.9 226.7 Augusta Seed 6866GT3000A 222.0 214.0 274.4 215.8 183.6 224.6 Pioneer P1685YHR 219.8 201.5 278.1 224.6 175.1 225.9 Pioneer P1690YHR 214.5 198.1 290.3 236.7 132.7 219.9 Syngenta NK N79T-3111 212.6 202.7 246.6 208.0 193.2 215.9 Augusta Seed 7767 209.7 222.2 258.3 227.6 130.9 205.6 Syngenta NK N82V-3111 209.6 185.5 274.1 202.2 176.6 217.6 Croplan Genetics 8621 VT3 Pro 209.4 207.1 244.3 217.9 168.5 210.2 Augusta Seed 7768 209.0 218.2 213.6 241.3 163.1 206.0 Terral-REV 26BHR50 208.4 200.0 269.3 211.4 153.2 211.3 Armor 1880PRO2 207.1 197.1 244.7 219.3 167.3 210.4 Dyna-Gro D57VP51 206.0 200.2 235.3 212.7 176.0 208.0 AgraTech 84G6 3000GT 206.0 205.0 235.2 211.2 172.5 206.3 Terral-REV 28HR20 205.7 216.2 288.6 217.4 100.6 202.2 AgraTech 903 Viptera 205.6 195.9 251.2 244.8 130.5 208.8 T. A. Seeds TA785-13VP 203.7 197.8 244.7 226.4 145.8 205.6 Phoenix 8400 202.7 202.9 256.4 234.6 117.1 202.7 Phoenix 8500 200.4 194.3 250.0 204.0 153.3 202.4 Croplan Genetics 8410 VT3 PRO 198.6 194.9 230.7 218.3 150.7 199.9 AgraTech 883VT3PRO 197.3 197.5 239.5 207.7 144.5 197.2 Dyna-Gro DK56VC46 197.1 189.6 240.2 214.3 144.5 199.6 Pioneer P2023YHR 196.0 206.2 275.4 215.2 87.3 192.7 Pioneer P1636YHR 193.4 196.0 241.7 212.8 123.4 192.6 Syngenta NK N78S 3111 193.1 200.7 259.8 227.5 84.5 190.6 Terral-REV 27HR83 192.4 193.8 266.3 231.3 78.0 191.9 T. A. Seeds TA780-22DP 190.1 184.3 227.7 213.2 135.2 192.1 Syngenta NK N74G-3000GT 190.0 178.1 218.6 194.7 168.6 194.0 Dyna-Gro D57VP75 184.0 190.4 247.9 166.6 131.2 181.9 DeKalb DKC67-57 VT3P 183.6 194.8 234.2 203.0 102.3 179.8 Phoenix 6542 179.5 187.7 240.4 214.1 75.7 176.7 Average 202.4 199.6 251.4 216.7 141.8 203.3 LSD at 10% Level 15.5 15.3 14.3 19.9 23.1 11.1 Std. Err. of Entry Mean 6.6 6.5 6.1 8.4 9.8 4.8 Bolding indicates entries yielding equal to highest yielding entry within a column based on Fisher's protected LSD (P = 0.10). Yield AP-101-5 Georgia 2013 Corn Performance Tests 3

Company or Brand Name Tifton, Georgia: Short-Season Corn Hybrid Performance, 2013, Nonirrigated Yield 1 Hybrid Name 2013 2-Yr 3-Yr -------- bu/acre -------- Ears/ Ear 100 Grain Grain Grain Plant Erect Plants Wt. Quality 2 Moist. 3 Pop. Plants no. lb rating % no. % Terral-REV 25BHR44 223.6.. 101 0.54 1.5 22.1 24829 100 T. A. Seeds TA765-00 220.2 172.1 152.3 98 0.55 1.0 21.3 24503 99 Croplan Genetics 6960 VT3 PRO 218.8.. 100 0.54 2.0 19.7 24176 98 Dyna-Gro D55GT73 215.2.. 100 0.55 1.5 21.8 23632 100 Croplan Genetics 6640 VT3 Pro 211.7 166.7. 99 0.53 2.0 20.5 23958 100 Dyna-Gro D55VP77 211.7 160.7. 99 0.54 2.0 20.4 23740 97 Pioneer P1319HR 209.5.. 100 0.50 2.0 19.1 24394 99 Dyna-Gro D54VP81 207.5 156.6. 101 0.51 2.0 20.1 23958 100 AgraTech 744VT3PRO 207.0.. 101 0.50 1.5 20.5 24503 100 Phoenix 6522 205.9.. 97 0.59 1.0 22.1 21998 95 Armor 1555SS 205.5.. 99 0.54 1.5 24.1 23958 100 Pfister 3366 203.5.. 99 0.50 1.5 20.5 24503 100 Terral-REV 18BHR84 203.2.. 97 0.49 2.5 19.6 24938 100 Syngenta NK N68B-3111 202.9.. 100 0.48 2.0 18.5 24720 100 AgraTech 1777GT 201.9.. 99 0.54 1.5 21.1 22543 99 T. A. Seeds TA753-22DP 201.6.. 102 0.50 2.0 20.5 23631 97 Augusta Seed 5465GTCGLL 199.3.. 99 0.52 2.0 23.2 24067 100 Pfister 3488 198.8.. 101 0.51 2.0 23.0 23741 100 Augusta Seed 5565 198.0.. 100 0.50 2.0 20.2 23522 95 Pfister 2674 196.2.. 101 0.45 2.0 19.4 25374 100 Dyna-Gro D52VC91 195.9.. 100 0.50 2.0 20.8 23414 100 Augusta Seed 6665 195.8.. 101 0.51 2.0 18.5 22216 100 DeKalb DKC65-19 VT3P 195.5.. 100 0.50 2.0 20.2 23305 96 Pfister 2770 195.4.. 99 0.48 1.5 23.1 25374 100 Augusta Seed 5262 194.2.. 100 0.48 2.5 21.1 24627 100 Armor 1550PRO2 193.1.. 97 0.49 2.5 19.7 23631 100 Terral-REV 22BHR54 190.3.. 102 0.48 2.0 20.3 23196 93 Terral-REV 17HR73 190.0.. 99 0.45 2.0 19.4 25047 98 Armor 1262PRO2 189.2.. 100 0.49 2.5 19.6 22978 100 DeKalb DKC64-99 VT2P 188.9.. 100 0.46 2.5 19.8 24503 100 Armor 1133PRO2 188.7.. 93 0.49 2.5 20.1 24720 100 Average 201.9 4 164.0 152.3 99 0.51 1.9 20.7 23990 99 LSD at 10% Level 15.9 N.S. 5 - N.S. 0.04 N.S. 1.1 1376 N.S. Std. Err. of Entry Mean 6.8 12.5-2 0.02 0.3 0.5 586 2 4 AP-101-5 Georgia 2013 Corn Performance Tests

5. The F-test indicated no statistical differences at the alpha = 0.10 probability level; therefore an LSD value was not calculated. Bolding indicates entries yielding equal to highest yielding entry within a column based on Fisher's protected LSD (P = 0.10). Planted: Harvested: Seeding Rate: Soil Type: Soil Test: Fertilization: Previous Crop: Management: Tifton, Georgia: Short-Season Corn Hybrid Performance, 2013, Nonirrigated (Continued) 1. Yields calculated at 15.5% moisture. 2. Grain quality rating: 1 = excellent to 5 = poor. 3. Grain moisture at harvest. 4. CV = 6.7%, and df for EMS = 90. April 9, 2013. August 13, 2013. 26,000 seeds/acre in 30" rows. Fuquay loamy sand. P = Low, K = Medium, and ph = 6.1. 40 lb N, 80 lb P 2 O 5, and 88 lb K 2 O/acre as preplant; 130 lb N/acre as sidedress. Peanuts. Disked, subsoiled and bedded, rototilled; Atrazine, Prowl, and Accent used for weed control; Telone II used for nematode control. Test conducted by A. Coy, R. Brooke, D. Dunn, and B. McCranie. AP-101-5 Georgia 2013 Corn Performance Tests 5

Company or Brand Name Tifton, Georgia: Mid-Season Corn Hybrid Performance, 2013, Nonirrigated Yield 1 Hybrid Name 2013 2-Yr 3-Yr -------- bu/acre -------- Ears/ Ear 100 Grain Grain Grain Plant Erect Plants Wt. Quality 2 Moist. 3 Pop. Plants no. lb rating % no. % Augusta Seed 7767 222.2.. 100 0.54 2.0 21.2 24862 100 Augusta Seed 7768 218.2.. 101 0.54 1.0 23.2 24829 97 Terral-REV 28HR20 216.2 182.3 149.3 100 0.54 2.0 22.9 24829 100 Terral-REV 28R10 215.6 172.8 136.7 99 0.57 2.0 21.9 23305 100 Augusta Seed 6866GT3000A 214.0.. 97 0.54 1.0 21.7 24827 100 Croplan Genetics 8621 VT3 Pro 207.1 169.4. 99 0.52 2.0 19.7 23740 100 Pioneer P2023YHR 206.2.. 100 0.51 2.0 21.0 23991 100 AgraTech 84G6 3000GT 205.0.. 97 0.55 1.0 21.5 22978 98 Phoenix 8400 202.9.. 99 0.53 2.0 21.1 23523 98 Syngenta NK N79T-3111 202.7.. 100 0.52 1.0 19.7 22760 94 Pioneer P1685YHR 201.5.. 99 0.49 2.5 20.7 24536 100 Syngenta NK N78S 3111 200.7 172.7 150.1 98 0.52 2.0 22.0 23632 100 Dyna-Gro D57VP51 200.2 170.3. 100 0.53 2.0 20.7 22542 96 Terral-REV 26BHR50 200.0.. 100 0.50 2.0 22.3 24394 100 Pioneer P1690YHR 198.1.. 100 0.52 2.0 20.9 23087 97 T. A. Seeds TA785-13VP 197.8.. 100 0.49 2.0 19.8 23849 100 AgraTech 883VT3PRO 197.5.. 100 0.50 1.0 19.6 23522 99 Armor 1880PRO2 197.1.. 99 0.48 2.0 20.2 24611 99 Pioneer P1636YHR 196.0 160.1. 101 0.49 2.0 18.8 23196 100 AgraTech 903 Viptera 195.9.. 100 0.49 2.0 21.1 24067 88 Croplan Genetics 8410 VT3 PRO 194.9 156.7 138.9 100 0.47 1.0 20.3 24789 87 DeKalb DKC67-57 VT3P 194.8.. 99 0.49 2.0 19.9 23522 97 Phoenix 8500 194.3.. 100 0.53 1.0 21.3 22324 100 Terral-REV 27HR83 193.8 159.8. 99 0.48 2.0 20.8 24503 100 Dyna-Gro D57VP75 190.4.. 100 0.47 3.0 20.4 24176 100 Dyna-Gro DK56VC46 189.6.. 100 0.50 2.0 20.6 22543 100 Phoenix 6542 187.7.. 98 0.51 1.0 21.8 22760 100 Syngenta NK N82V-3111 185.5 159.5. 100 0.49 2.0 21.7 23196 100 T. A. Seeds TA780-22DP 184.3.. 99 0.48 2.0 21.5 23522 100 Syngenta NK N74G-3000GT 178.1.. 101 0.46 2.0 21.3 23305 100 Average 199.6 4 167.1 143.8 99 0.51 1.8 21.0 23724 98 LSD at 10% Level 15.3 18.5 N.S. 5 N.S. 0.03-0.8 1411 N.S. Std. Err. of Entry Mean 6.5 7.7 5.9 1 0.02-0.3 600 3 6 AP-101-5 Georgia 2013 Corn Performance Tests

5. The F-test indicated no statistical differences at the alpha = 0.10 probability level; therefore an LSD value was not calculated. Bolding indicates entries yielding equal to highest yielding entry within a column based on Fisher's protected LSD (P = 0.10). Planted: Harvested: Seeding Rate: Soil Type: Soil Test: Fertilization: Previous Crop: Management: Tifton, Georgia: Mid-Season Corn Hybrid Performance, 2013, Nonirrigated (Continued) 1. Yields calculated at 15.5% moisture. 2. Grain quality rating: 1 = excellent to 5 = poor. 3. Grain moisture at harvest. 4. CV = 6.5%, and df for EMS = 87. April 9, 2013. August 13, 2013. 25,000 seeds/acre in 30" rows. Fuquay loamy sand. P = Low, K = Medium, and ph = 6.1. 40 lb N, 80 lb P 2 O 5, and 88 lb K 2 O/acre as preplant; 130 lb N/acre as sidedress. Peanuts. Disked, subsoiled and bedded, rototilled; Atrazine, Prowl, and Accent used for weed control; Telone II used for nematode control. Test conducted by A. Coy, R. Brooke, D. Dunn, and B. McCranie. AP-101-5 Georgia 2013 Corn Performance Tests 7

Company or Brand Name Tifton, Georgia: Short-Season Corn Hybrid Performance, 2013, Irrigated Yield 1 Hybrid Name 2013 2-Yr 3-Yr -------- bu/acre -------- Ears/ Ear 100 Grain Grain Grain Plant Erect Plants Wt. Quality 2 Moist. 3 Pop. Plants no. lb rating % no. % Terral-REV 25BHR44 273.7.. 101 0.51 1.0 23.0 33140 99 T. A. Seeds TA765-00 273.6 282.5 268.4 99 0.52 1.0 22.2 32126 98 AgraTech 1777GT 265.4.. 90 0.59 1.0 21.8 30274 100 Croplan Genetics 6640 VT3 Pro 263.9 288.0. 99 0.54 1.0 21.5 29730 100 Dyna-Gro D55VP77 262.5 272.1. 99 0.51 1.0 20.6 31006 100 Dyna-Gro D55GT73 261.3.. 101 0.54 1.0 21.3 28967 100 Phoenix 6522 258.2.. 100 0.54 1.0 22.5 29077 100 Croplan Genetics 6960 VT3 PRO 255.8.. 100 0.51 2.0 21.6 30492 96 Pioneer P1319HR 254.2.. 99 0.50 2.0 22.0 31254 98 Dyna-Gro D52VC91 253.0.. 99 0.48 1.0 21.1 32126 100 Pfister 3366 251.7.. 99 0.47 1.0 21.8 32561 100 AgraTech 744VT3PRO 250.9.. 99 0.49 1.0 21.0 31146 100 Augusta Seed 5565 250.3.. 100 0.50 1.0 20.9 29730 100 Armor 1555SS 248.6.. 98 0.51 1.0 21.8 30274 100 Pfister 2770 243.2.. 101 0.45 1.0 22.3 32670 99 T. A. Seeds TA753-22DP 240.3.. 100 0.47 2.0 22.7 31146 100 Terral-REV 17HR73 239.0.. 99 0.46 1.0 20.3 31363 99 Armor 1550PRO2 239.0.. 98 0.48 1.0 22.6 31146 100 Terral-REV 22BHR54 238.6.. 102 0.46 2.0 22.7 31363 100 Pfister 2674 236.8.. 99 0.44 1.0 20.9 32343 99 Dyna-Gro D54VP81 236.6 261.4. 100 0.48 2.0 22.4 30492 98 Augusta Seed 6665 236.2.. 98 0.48 1.0 20.0 30057 100 DeKalb DKC65-19 VT3P 233.0.. 100 0.44 1.0 22.2 32234 99 Terral-REV 18BHR84 230.1.. 99 0.44 2.0 21.0 32017 99 DeKalb DKC64-99 VT2P 228.9.. 100 0.43 2.0 23.0 32779 100 Syngenta NK N68B-3111 227.0.. 100 0.43 2.0 21.2 32016 100 Armor 1133PRO2 224.0.. 95 0.47 2.0 21.8 30383 100 Augusta Seed 5465GTCGLL 222.3.. 99 0.44 1.0 22.3 31254 100 Armor 1262PRO2 219.9.. 97 0.42 2.0 22.1 32452 98 Pfister 3488 200.1.. 100 0.42 2.0 24.0 30165 100 Augusta Seed 5262 199.7.. 96 0.43 1.0 22.7 29948 99 Average 242.5 4 276.0 268.4 99 0.48 1.4 21.8 31153 99 LSD at 10% Level 15.3 N.S. 5-3 0.02-0.8 1549 N.S. Std. Err. of Entry Mean 6.5 4.4-1 0.01-0.3 659 1 8 AP-101-5 Georgia 2013 Corn Performance Tests

5. The F-test indicated no statistical differences at the alpha = 0.10 probability level; therefore an LSD value was not calculated. Bolding indicates entries yielding equal to highest yielding entry within a column based on Fisher's protected LSD (P = 0.10). Planted: Harvested: Seeding Rate: Soil Type: Soil Test: Fertilization: Previous Crop: Management: Tifton, Georgia: Short-Season Corn Hybrid Performance, 2013, Irrigated (Continued) 1. Yields calculated at 15.5% moisture. 2. Grain quality rating: 1 = excellent to 5 = poor. 3. Grain moisture at harvest. 4. CV = 5.4%, and df for EMS = 90. April 8, 2013. August 20, 2013. 33,500 seeds/acre in 30" rows. Tifton loamy sand. P = High, K = Medium, and ph = 6.4. 94 lb N, 176 lb P 2 O 5, and 280 lb K 2 O/acre as preplant; 260 lb N/acre as sidedress. Soybeans. Disked, subsoiled and bedded, rototilled; Atrazine, Prowl, and Accent used for weed control; Telone II used for nematode control; irrigated 3 inches. Test conducted by A. Coy, R. Brooke, D. Dunn, and B. McCranie. AP-101-5 Georgia 2013 Corn Performance Tests 9

Company or Brand Name Tifton, Georgia: Mid-Season Corn Hybrid Performance, 2013, Irrigated Yield 1 Hybrid Name 2013 2-Yr 3-Yr -------- bu/acre -------- Ears/ Ear 100 Grain Grain Grain Plant Erect Plants Wt. Quality 2 Moist. 3 Pop. Plants no. lb rating % no. % Pioneer P1690YHR 290.3.. 98 0.57 1.0 22.7 31799 100 Terral-REV 28HR20 288.6 282.6 277.3 99 0.55 1.0 22.0 32235 100 Pioneer P1685YHR 278.1.. 98 0.53 1.0 21.7 32234 99 Pioneer P2023YHR 275.4.. 100 0.52 2.0 21.8 32006 100 Augusta Seed 6866GT3000A 274.4.. 98 0.55 1.0 22.1 31036 99 Syngenta NK N82V-3111 274.1 275.4. 98 0.53 1.0 21.7 31908 99 Terral-REV 26BHR50 269.3.. 100 0.55 2.0 23.2 30056 96 Terral-REV 27HR83 266.3 277.5. 98 0.55 1.0 21.3 30056 100 Terral-REV 28R10 266.1 268.0 268.1 100 0.50 1.0 21.8 32125 100 Syngenta NK N78S 3111 259.8 265.8 266.8 99 0.51 1.0 22.1 31037 98 Augusta Seed 7767 258.3.. 100 0.50 3.0 22.0 31472 100 Phoenix 8400 256.4.. 100 0.51 1.0 21.3 30601 98 AgraTech 903 Viptera 251.2.. 99 0.51 1.0 22.3 30700 98 Phoenix 8500 250.0.. 100 0.50 2.0 20.8 30123 100 Dyna-Gro D57VP75 247.9.. 99 0.50 3.0 22.1 30384 100 Syngenta NK N79T-3111 246.6.. 100 0.51 1.0 21.3 29185 100 Armor 1880PRO2 244.7.. 99 0.48 1.0 21.5 31037 100 T. A. Seeds TA785-13VP 244.7.. 100 0.48 2.0 20.9 30710 100 Croplan Genetics 8621 VT3 Pro 244.3 254.8. 99 0.47 3.0 21.1 31799 100 Pioneer P1636YHR 241.7 260.2. 101 0.52 2.0 20.4 27360 100 Phoenix 6542 240.4.. 100 0.53 1.0 21.9 27552 97 Dyna-Gro DK56VC46 240.2.. 98 0.49 1.0 22.1 30337 100 AgraTech 883VT3PRO 239.5.. 99 0.48 1.0 21.2 30384 100 Dyna-Gro D57VP51 235.3 256.1. 99 0.49 2.0 21.9 29503 100 AgraTech 84G6 3000GT 235.2.. 100 0.56 1.0 22.4 25592 100 DeKalb DKC67-57 VT3P 234.2.. 100 0.48 2.5 21.7 29917 100 Croplan Genetics 8410 VT3 PRO 230.7 240.8 242.3 99 0.45 1.0 20.9 31145 100 T. A. Seeds TA780-22DP 227.7.. 100 0.45 1.0 21.6 30383 99 Syngenta NK N74G-3000GT 218.6.. 100 0.45 1.0 21.2 29542 100 Augusta Seed 7768 213.6.. 96 0.47 1.0 24.2 29621 88 Average 251.4 4 264.6 263.6 99 0.51 1.5 21.8 30394 99 LSD at 10% Level 14.3 N.S. 5-2 0.02-0.6 1596 2 Std. Err. of Entry Mean 6.1 3.6-1 0.01-0.3 679 1 10 AP-101-5 Georgia 2013 Corn Performance Tests

LSD (P = 0.10). Planted: Harvested: Seeding Rate: Soil Type: Soil Test: Fertilization: Previous Crop: Management: Tifton, Georgia: Mid-Season Corn Hybrid Performance, 2013, Irrigated (Continued) 1. Yields calculated at 15.5% moisture. 2. Grain quality rating: 1 = excellent to 5 = poor. 3. Grain moisture at harvest. 4. CV = 4.8%, and df for EMS = 87. 5. The F-test indicated no statistical differences at the alpha = 0.10 probability level; therefore an LSD value was not calculated. Bolding indicates entries yielding equal to highest yielding entry within a column based on Fisher's protected April 3, 3013. August 20, 2013. 32,500 seeds/acre in 30" rows. Tifton loamy sand. P = High, K = Medium, and ph = 6.5. 94 lb N, 176 lb P 2 O 5, and 280 lb K 2 O/acre as preplant; 260 lb N/acre as sidedress. Soybeans. Disked, subsoiled and bedded, rototilled; Atrazine, Prowl, and Accent used for weed control; Telone II used for nematode control; irrigated 3 inches. Test conducted by A. Coy, R. Brooke, D. Dunn, and B. McCranie. AP-101-5 Georgia 2013 Corn Performance Tests 11

Company or Brand Name Tifton, Georgia: Preliminary Corn Hybrid Performance, 2013, Irrigated Yield 1 Hybrid Name 2013 2-Yr -------- bu/acre -------- Ears/ Ear 100 Grain Grain Grain Plant Erect Plants Wt. Quality 2 Moist. 3 Pop. Plants no. lb rating % no. % T. A. Seeds TA784-13VP 276.4 286.2 99 0.55 2.0 22.6 31036 100 Pioneer P2023YHR 267.9. 99 0.52 1.0 22.6 31908 100 T. A. Seeds X19455 261.5. 100 0.51 2.0 21.8 31255 100 T. A. Seeds X18698D 257.5 274.2 100 0.52 1.0 22.6 30710 97 AgraTech 842VT3PRO 257.0. 99 0.52 1.0 22.4 30383 99 T. A. Seeds X18696D 256.6 270.1 99 0.50 2.0 21.1 31146 100 AgraTech 883VT3PRO 252.9. 98 0.50 1.0 22.2 31254 100 T. A. Seeds X19461 249.0. 100 0.49 2.0 24.3 32125 100 Greenwood GW 3515 RR 243.3. 100 0.50 1.0 22.4 29621 96 Terral-REV 18BHR84 236.4. 101 0.44 2.0 21.0 32452 99 T. A. Seeds X18691D 235.3 250.4 101 0.43 2.0 20.7 32670 100 T. A. Seeds X19460 233.7. 99 0.47 2.0 22.3 30819 98 Syngenta NK N68B-3111 231.6. 100 0.43 2.0 21.3 32235 100 Greenwood GW 3560 RR 213.5. 100 0.46 3.0 25.4 29621 99 Greenwood GW 3540 RR 181.6. 101 0.59 1.0 23.1 18731 99 Average 243.6 4 270.2 100 0.49 1.7 22.4 30398 99 LSD at 10% Level 12.6 10.7 N.S. 5 0.03-0.7 1675 2 Std. Err. of Entry Mean 5.3 4.4 1 0.01-0.3 704 1 1. Yields calculated at 15.5% moisture. 2. Grain quality rating: 1 = excellent to 5 = poor. 3. Grain moisture at harvest. 4. CV = 4.3%, and df for EMS = 42. 5. The F-test indicated no statistical differences at the alpha = 0.10 probability level; therefore an LSD value was not calculated. Bolding indicates entries yielding equal to highest yielding entry within a column based on Fisher's protected LSD (P = 0.10). Planted: Harvested: Seeding Rate: Soil Type: Soil Test: Fertilization: Previous Crop: Management: April 8, 2013. August 20, 2013. 33,000 seeds/acre in 30" rows. Tifton sandy loam. P = High, K = Medium, and ph = 6.4. 94 lb N, 176 lb P 2 O 5, and 280 lb K 2 O/acre as preplant; 260 lb N/acre as sidedress. Soybeans. Disked, subsoiled and bedded, rototilled; Atrazine, Prowl, and Accent used for weed control; irrigated 3 inches. Test conducted by A. Coy, R. Brooke, D. Dunn, and B. McCranie. 12 AP-101-5 Georgia 2013 Corn Performance Tests

Company or Brand Name Plains, Georgia: Short-Season Corn Hybrid Performance, 2013, Irrigated Yield 1 Hybrid Name 2013 2-Yr 3-Yr -------- bu/acre -------- Ears/ Ear 100 Grain Grain Grain Plant Erect Plants Wt. Quality 2 Moist. 3 Pop. Plants no. lb rating % no. % Pfister 3366 205.3.. 111 0.35 3.5 18.6 30928 100 Augusta Seed 5565 202.8.. 101 0.41 2.5 18.4 28435 100 Phoenix 6522 198.4.. 100 0.40 3.0 20.0 29330 99 Croplan Genetics 6960 VT3 PRO 191.3.. 105 0.36 4.0 18.7 29185 100 DeKalb DKC65-19 VT3P 191.2.. 107 0.35 2.5 19.3 30396 99 Dyna-Gro D55VP77 188.5 227.7. 99 0.41 3.5 18.9 27007 100 Terral-REV 25BHR44 184.1.. 101 0.37 2.5 19.7 29766 100 Dyna-Gro D54VP81 179.6 202.8. 102 0.37 4.5 18.9 28459 100 Syngenta NK N68B-3111 179.0.. 103 0.33 3.0 17.5 30614 100 T. A. Seeds TA765-00 175.3 209.6 212.3 102 0.36 4.0 19.3 28314 99 Dyna-Gro D55GT73 169.9.. 106 0.33 3.5 18.8 28749 98 Augusta Seed 6665 168.2.. 111 0.30 4.5 16.7 28604 100 DeKalb DKC64-99 VT2P 167.1.. 111 0.31 5.0 19.4 28436 100 Croplan Genetics 6640 VT3 Pro 166.8 216.2. 102 0.35 2.5 19.7 27588 99 AgraTech 744VT3PRO 164.5.. 99 0.34 2.0 18.7 28314 99 Terral-REV 17HR73 164.3.. 96 0.34 2.5 17.6 29185 100 Augusta Seed 5262 162.9.. 100 0.32 4.0 18.7 29960 99 Pfister 3488 161.6.. 103 0.31 5.0 19.8 29621 100 Dyna-Gro D52VC91 158.8.. 104 0.32 4.5 19.6 28459 100 Armor 1555SS 154.9.. 102 0.32 4.0 20.5 28604 99 Armor 1133PRO2 151.3.. 100 0.31 4.0 18.6 28459 99 Pioneer P1319HR 149.0.. 96 0.31 3.0 18.1 28750 99 Armor 1550PRO2 146.5.. 98 0.32 4.5 18.6 27443 98 Augusta Seed 5465GTCGLL 145.8.. 104 0.29 4.5 21.2 29040 100 AgraTech 1777GT 142.9.. 103 0.29 3.0 19.1 28459 100 Pfister 2674 141.2.. 113 0.24 4.5 15.9 29042 100 Armor 1262PRO2 139.2.. 111 0.25 4.5 17.7 28895 100 Terral-REV 22BHR54 139.2.. 104 0.27 4.5 19.0 29330 99 T. A. Seeds TA753-22DP 134.1.. 98 0.27 4.0 18.9 29911 99 Pfister 2770 132.0.. 117 0.23 4.5 18.1 28389 99 Terral-REV 18BHR84 131.4.. 100 0.25 4.5 18.2 29621 98 Average 164.1 4 214.1 212.3 103 0.32 3.7 18.8 28945 99 LSD at 10% Level 29.0 N.S. 5-7 0.06-1.1 N.S. N.S. Std. Err. of Entry Mean 12.3 5.6-3 0.03-0.5 1163 1 AP-101-5 Georgia 2013 Corn Performance Tests 13

5. The F-test indicated no statistical differences at the alpha = 0.10 probability level; therefore an LSD value was not calculated. Bolding indicates entries yielding equal to highest yielding entry within a column based on Fisher's protected LSD (P = 0.10). Planted: Harvested: Seeding Rate: Soil Type: Soil Test: Fertilization: Previous Crop: Management: Plains, Georgia: Short-Season Corn Hybrid Performance, 2013, Irrigated (Continued) 1. Yields calculated at 15.5% moisture. 2. Grain quality rating: 1 = excellent to 5 = poor. 3. Grain moisture at harvest. 4. CV = 13.0%, and df for EMS = 60. April 11, 2013. August 26, 2013. 32,500 seeds/acre in 30" rows. Greenville sandy loam. P = Medium, K = High, and ph = 6.4. 40 lb N, 190 lb P 2 O 5, and 43 lb K 2 O/acre as preplant; 180 lb N/acre as sidedress. Soybeans. Disked, subsoiled, rototilled; Atrazine and Prowl used for weed control; applied lime 800 lb/acre; irrigated 1 inch. Test conducted by A. Coy, W. Jones, D. Pearce, R. Brooke, D Dunn, and B. McCranie. 14 AP-101-5 Georgia 2013 Corn Performance Tests

Company or Brand Name Plains, Georgia: Mid-Season Corn Hybrid Performance, 2013, Irrigated Yield 1 Hybrid Name 2013 2-Yr 3-Yr -------- bu/acre -------- Ears/ Ear 100 Grain Grain Grain Plant Erect Plants Wt. Quality 2 Moist. 3 Pop. Plants no. lb rating % no. % Syngenta NK N79T-3111 193.2.. 100 0.42 2.5 18.9 27334 100 Terral-REV 28R10 188.9 223.8 221.2 104 0.34 3.0 18.3 30710 98 Augusta Seed 6866GT3000A 183.6.. 100 0.40 2.0 19.6 26898 99 Syngenta NK N82V-3111 176.6 204.8. 102 0.36 4.5 19.7 28641 99 Dyna-Gro D57VP51 176.0 213.0. 110 0.35 3.0 19.0 27334 98 Pioneer P1685YHR 175.1.. 101 0.33 3.0 18.1 30274 100 AgraTech 84G6 3000GT 172.5.. 103 0.39 2.5 19.9 25156 100 Syngenta NK N74G-3000GT 168.6.. 103 0.33 3.0 18.3 29512 99 Croplan Genetics 8621 VT3 Pro 168.5 203.6. 99 0.32 3.0 16.9 30165 100 Armor 1880PRO2 167.3.. 102 0.34 2.5 19.2 28641 99 Augusta Seed 7768 163.1.. 102 0.34 4.0 20.4 27987 96 Phoenix 8500 153.3.. 102 0.31 4.0 19.3 28205 99 Terral-REV 26BHR50 153.2.. 101 0.29 2.5 17.9 30289 98 Croplan Genetics 8410 VT3 PRO 150.7 187.3 178 93 0.32 4.0 19.1 29162 100 T. A. Seeds TA785-13VP 145.8.. 105 0.29 4.0 19.0 27769 98 AgraTech 883VT3PRO 144.5.. 104 0.30 4.0 18.4 27007 100 Dyna-Gro DK56VC46 144.5.. 107 0.29 2.5 18.5 27878 100 T. A. Seeds TA780-22DP 135.2.. 98 0.31 3.0 18.9 26354 100 Pioneer P1690YHR 132.7.. 102 0.25 4.0 17.3 29521 100 Dyna-Gro D57VP75 131.2.. 107 0.25 4.5 17.8 28641 100 Augusta Seed 7767 130.9.. 99 0.27 4.0 19.5 29512 100 AgraTech 903 Viptera 130.5.. 115 0.23 4.5 19.5 28968 97 Pioneer P1636YHR 123.4 178.9. 107 0.22 4.0 16.3 29375 100 Phoenix 8400 117.1.. 98 0.24 4.0 19.2 29839 98 DeKalb DKC67-57 VT3P 102.3.. 112 0.19 4.5 18.0 28532 99 Terral-REV 28HR20 100.6 180.7 195.6 99 0.20 4.0 18.40 30870 100 Pioneer P2023YHR 87.3.. 92 0.18 5.0 17.4 30710 99 Syngenta NK N78S 3111 84.5 158.3 168.6 99 0.19 2.5 18.2 27879 99 Terral-REV 27HR83 78.0 158.5. 94 0.17 3.0 17.9 28096 100 Phoenix 6542 75.7.. 106 0.15 4.5 17.6 28858 97 Average 141.8 4 189.9 190.8 102 0.29 3.5 18.5 28671 99 LSD at 10% Level 23.1 N.S. 5 N.S. N.S. 0.06-1.2 2165 N.S. Std. Err. of Entry Mean 9.8 6.7 6.6 4 0.02-0.5 920 1 AP-101-5 Georgia 2013 Corn Performance Tests 15

5. The F-test indicated no statistical differences at the alpha = 0.10 probability level; therefore an LSD value was not calculated. Bolding indicates entries yielding equal to highest yielding entry within a column based on Fisher's protected LSD (P = 0.10). Planted: Harvested: Seeding Rate: Soil Type: Soil Test: Fertilization: Previous Crop: Management: Plains, Georgia: Mid-Season Corn Hybrid Performance, 2013, Irrigated (Continued) 1. Yields calculated at 15.5% moisture. 2. Grain quality rating: 1 = excellent to 5 = poor. 3. Grain moisture at harvest. 4. CV = 13.8%, and df for EMS = 87. April 11, 2013. August 26, 2013. 32,500 seeds/acre in 30" rows. Greenville sandy loam. P = Medium, K = High, and ph = 6.4. 40 lb N, 190 lb P 2 O 5, and 43 lb K 2 O/acre as preplant; 180 lb N/acre as sidedress. Soybeans. Disked, subsoiled, rototilled; Atrazine and Prowl used for weed control; applied lime 800 lb/acre; irrigated 1 inch. Test conducted by A. Coy, W. Jones, D. Pearce, R. Brooke, D Dunn, and B. McCranie. 16 AP-101-5 Georgia 2013 Corn Performance Tests

Company or Brand Name Midville, Georgia: Short-Season Corn Hybrid Performance, 2013, Irrigated Yield 1 Hybrid Name 2013 2-Yr 3-Yr -------- bu/acre -------- Ears/ Ear 100 Grain Grain Grain Plant Erect Plants Wt. Quality 2 Moist. 3 Pop. Plants no. lb rating % no. % Pfister 3366 231.9.. 100 0.43 2.0 18.3 31309 100 Phoenix 6522 220.0.. 101 0.41 1.5 18.4 30764 95 Augusta Seed 5262 217.0.. 103 0.38 2.5 17.7 32307 96 Dyna-Gro D55GT73 215.7.. 102 0.39 2.0 18.5 31853 53 Augusta Seed 5465GTCGLL 214.2.. 104 0.38 3.5 18.8 31490 89 Pfister 2770 210.0.. 104 0.38 2.0 18.5 31339 100 Pfister 3488 193.9.. 102 0.35 3.0 18.5 31309 87 Pfister 2674 191.6.. 107 0.32 2.5 16.1 31581 93 Augusta Seed 5565 188.6.. 105 0.34 2.5 17.9 30855 53 T. A. Seeds TA765-00 186.3 240.0 255.5 104 0.32 2.5 17.8 32035 39 AgraTech 1777GT 186.1.. 101 0.34 2.0 18.8 31672 59 Pioneer P1319R 182.6.. 107 0.31 2.5 18.3 32307 21 Dyna-Gro D52VC91 182.4.. 106 0.30 2.0 17.0 32216 75 Terral-REV 17HR73 180.6.. 115 0.28 2.5 16.5 32307 59 Terral-REV 22BHR54 174.4.. 105 0.29 3.0 17.3 32307 30 Terral-REV 25BHR44 173.2.. 105 0.30 2.0 19.0 32307 31 Croplan Genetics 6640 VT3 Pro 170.3 242.2. 105 0.29 3.0 17.3 31763 45 Dyna-Gro D55VP77 169.2 226.6. 99 0.33 2.5 17.8 30038 71 Terral-REV 18BHR84 168.6.. 108 0.28 3.0 17.2 32307 82 Augusta Seed 6665 165.4.. 105 0.28 3.0 16.6 32307 71 AgraTech 744VT3PRO 164.5.. 101 0.30 2.0 17.4 31309 58 Armor 1550PRO2 155.8.. 100 0.28 2.5 17.4 32307 56 Croplan Genetics 6960 VT3 PRO 150.6.. 105 0.26 2.5 17.4 31944 58 Syngenta NK N68B-3111 148.8.. 104 0.26 2.5 16.6 31853 85 DeKalb DKC64-99 VT2P 146.8.. 104 0.25 3.5 17.6 32307 44 T. A. Seeds TA753-22DP 144.0.. 106 0.24 3.0 17.6 32307 34 Armor 1133PRO2 138.2.. 101 0.25 2.5 17.5 32035 57 Armor 1555SS 136.2.. 102 0.24 3.0 18.4 31763 37 Armor 1262PRO2 117.3.. 96 0.23 3.0 16.4 30492 32 DeKalb DKC65-19 VT3P 111.1.. 103 0.20 2.5 17.2 32035 27 Dyna-Gro D54VP81 111.0 186.4. 101 0.20 3.0 17.0 31853 27 Average 172.5 4 223.8 255.5 103 0.30 2.6 17.6 31761 60 LSD at 10% Level 24.1 20.3-6 0.05-0.6 N.S. 5 30 Std. Err. of Entry Mean 10.2 8.2-2 0.02 * 0.2 685 12 AP-101-5 Georgia 2013 Corn Performance Tests 17

5. The F-test indicated no statistical differences at the alpha = 0.10 probability level; therefore an LSD value was not calculated. Bolding indicates entries yielding equal to highest yielding entry within a column based on Fisher's protected LSD (P = 0.10). Planted: Harvested: Seeding Rate: Soil Type: Soil Test: Fertilization: Previous Crop: Management: Midville, Georgia: Short-Season Corn Hybrid Performance, 2013, Irrigated (Continued) 1. Yields calculated at 15.5% moisture. 2. Grain quality rating: 1 = excellent to 5 = poor. 3. Grain moisture at harvest. 4. CV = 11.9%, and df for EMS = 90. April 18, 2013. August 28, 2013. 32,500 seeds/acre in 30" rows. Tifton sandy loam. P = Medium, K = Medium, and ph = 6.4. 100 lb N, 180 lb P 2 O 5, and 250 lb K 2 O/acre as preplant; 220 lb N/acre as sidedress. Soybeans. Disked, subsoiled and bedded, rototilled; Atrazine and Prowl used for weed control; Telone II used for nematode control; irrigated 8 inches. Test conducted by A. Coy, R. Brooke, D. Dunn, B. McCranie, K. Cobb, and R. Milton. 18 AP-101-5 Georgia 2013 Corn Performance Tests

Company or Brand Name Midville, Georgia: Mid-Season Corn Hybrid Performance, 2013, Irrigated Yield 1 Hybrid Name 2013 2-Yr 3-Yr -------- bu/acre -------- Ears/ Ear 100 Grain Grain Grain Plant Erect Plants Wt. Quality 2 Moist. 3 Pop. Plants no. lb rating % no. % AgraTech 903 Viptera 244.8.. 97 0.43 2.5 19.6 32126 88 Augusta Seed 7768 241.3.. 100 0.42 2.0 20.6 32307 71 Pioneer P1690YHR 236.7.. 100 0.43 2.5 18.8 32035 88 Phoenix 8400 234.6.. 98 0.41 2.0 19.1 32307 66 Terral-REV 27HR83 231.3 255.7. 99 0.41 2.0 18.8 32126 99 Augusta Seed 7767 227.6.. 100 0.39 2.0 19.3 32307 94 Syngenta NK N78S 3111 227.5 255.8 252.8 99 0.39 3.0 18.7 32307 99 T. A. Seeds TA785-13VP 226.4.. 99 0.40 2.5 18.9 31490 98 Terral-REV 28R10 225.2 260.4 263.1 105 0.36 2.5 19.0 32307 97 Pioneer P1685YHR 224.6.. 100 0.37 3.0 18.1 32307 94 Armor 1880PRO2 219.3.. 99 0.37 1.5 18.6 32216 95 Croplan Genetics 8410 VT3 PRO 218.3 240.9 238.2 99 0.38 1.5 19.3 32307 96 Croplan Genetics 8621 VT3 Pro 217.9 253.2. 100 0.37 2.5 18.2 32307 86 Terral-REV 28HR20 217.4 259.2 257.5 99 0.38 2.5 19.3 32307 100 Augusta Seed 6866GT3000A 215.8.. 100 0.39 2.0 20.3 32307 81 Pioneer P2023YHR 215.2.. 100 0.37 3.0 18.7 32216 98 Dyna-Gro DK56VC46 214.3.. 99 0.36 2.0 18.5 32307 93 Phoenix 6542 214.1.. 99 0.37 1.5 18.9 32307 100 T. A. Seeds TA780-22DP 213.2.. 99 0.37 1.0 19.1 32307 100 Pioneer P1636YHR 212.8 243.1. 100 0.35 3.5 16.3 32307 98 Dyna-Gro D57VP51 212.7 250.9. 97 0.39 2.0 19.4 32216 98 Terral-REV 26BHR50 211.4.. 98 0.39 2.5 19.8 31490 79 AgraTech 84G6 3000GT 211.2.. 99 0.37 2.5 19.7 32307 83 Syngenta NK N79T-3111 208.0.. 98 0.39 2.5 18.3 31853 82 AgraTech 883VT3PRO 207.7.. 96 0.40 2.0 18.6 31763 99 Phoenix 8500 204.0.. 99 0.35 2.5 19.6 32307 83 DeKalb DKC67-57 VT3P 203.0.. 100 0.34 1.5 18.1 32307 82 Syngenta NK N82V-3111 202.2 240.4. 100 0.36 2.0 19.4 32307 48 Syngenta NK N74G-3000GT 194.7.. 100 0.35 2.0 19.4 31944 96 Dyna-Gro D57VP75 166.6.. 100 0.29 2.5 18.8 32307 29 Average 216.7 4 251.0 252.9 99 0.38 2.2 19.0 32177 87 LSD at 10% Level 19.9 N.S. 5 9.0 2 0.04-0.6 N.S. 19 Std. Err. of Entry Mean 8.4 4.6 3.7 1 0.02 * 0.2 251 8 AP-101-5 Georgia 2013 Corn Performance Tests 19

5. The F-test indicated no statistical differences at the alpha = 0.10 probability level; therefore an LSD value was not calculated. Bolding indicates entries yielding equal to highest yielding entry within a column based on Fisher's protected LSD (P = 0.10). Planted: Harvested: Seeding Rate: Soil Type: Soil Test: Fertilization: Previous Crop: Management: Midville, Georgia: Mid-Season Corn Hybrid Performance, 2013, Irrigated (Continued) 1. Yields calculated at 15.5% moisture. 2. Grain quality rating: 1 = excellent to 5 = poor. 3. Grain moisture at harvest. 4. CV = 7.8%, and df for EMS = 87. April 18, 2013. August 28, 2013. 32,500 seeds/acre in 30" rows. Tifton sandy loam. P = Medium, K = Medium, and ph = 6.4. 100 lb N, 180 lb P 2 O 5, and 250 lb K 2 O/acre as preplant; 220 lb N/acre as sidedress. Soybeans. Disked, subsoiled and bedded, rototilled; Atrazine and Prowl used for weed control; Telone II used for nematode control; irrigated 8 inches. Test conducted by A. Coy, R. Brooke, D. Dunn, B. McCranie, K. Cobb, and R. Milton. 20 AP-101-5 Georgia 2013 Corn Performance Tests

Piedmont Region Company or Brand Name Griffin, Georgia: Short-Season Corn Hybrid Performance, 2013, Irrigated Yield 1 Hybrid Name 2013 2-Yr 3-Yr -------- bu/acre -------- Ears/ Ear 100 Grain Grain Grain Plant Erect Plants Wt. Quality 2 Moist. 3 Pop. Plants no. lb rating % no. % Pioneer P1319HR 277.5.. 100 0.46 2.1 16.3 34243 100 Terral-REV 25BHR44 271.5.. 100 0.46 1.9 17.2 34001 100 Croplan Genetics 6960 VT3 PRO 270.3.. 101 0.47 1.8 15.7 32065 100 Croplan Genetics 6640 VT3 Pro 268.7 268.9. 101 0.48 1.5 16.0 31339 100 Augusta Seed 5565 260.5.. 101 0.43 1.5 16.2 33759 100 Dyna-Gro D55VP77 259.4.. 101 0.43 1.5 16.6 34001 100 Augusta Seed 5262 258.8.. 100 0.43 2.5 16.1 33759 100 Terral-REV 18BHR84 254.1.. 102 0.42 2.1 14.7 32791 100 AgraTech 1777GT 251.6.. 100 0.49 2.6 16.7 29161 100 T. A. Seeds TA765-00 249.7 244.0. 100 0.44 2.0 16.3 32065 100 DeKalb DKC64-99 VT2P 249.6.. 100 0.42 2.3 16.4 33638 100 DeKalb DKC65-19 VT3P 249.5.. 100 0.42 1.6 16.3 33880 100 Augusta Seed 5465GTCGLL 247.7.. 100 0.43 1.9 17.1 33033 100 Armor 1555SS 246.4.. 100 0.44 1.6 17.6 32065 100 Terral-REV 17HR73 245.4.. 100 0.40 1.9 15.4 34071 100 T. A. Seeds TA753-22DP 244.2.. 100 0.42 1.6 15.5 32549 100 Pfister 3488 242.5.. 100 0.43 1.9 17.4 32186 100 Syngenta NK N68B-3111 242.0.. 100 0.40 2.5 15.1 33880 100 Armor 1550PRO2 238.3.. 100 0.42 2.5 15.6 31581 100 Armor 1133PRO2 234.0.. 100 0.41 1.6 15.6 31823 100 Pfister 2674 233.7.. 99 0.40 1.8 14.5 32549 99 Terral-REV 22BHR54 231.4.. 104 0.38 2.8 15.6 32912 100 Armor 1262PRO2 231.1.. 101 0.38 2.5 15.1 33638 100 Augusta Seed 6665 209.5.. 105 0.35 1.8 13.1 31581 100 Average 248.6 4 256.5. 101 0.43 2.0 15.9 32774 100 LSD at 10% Level 22.1-2 0.04 0.4 0..6 1544 N.S. 5 Std. Err. of Entry Mean 9.4-1 0.02 0.2 0.3 655 1 1. Yields calculated at 15.5% moisture. 2. Grain quality rating: 1 = excellent to 5 = poor. 3. Grain moisture at harvest. 4. CV = 7.5%, and df for EMS = 69. 5. The F-test indicated no statistical differences at the alpha = 0.10 probability level; therefore an LSD value was not calculated. Bolding indicates entries yielding equal to highest yielding entry within a column based on Fisher's protected LSD (P = 0.10). Planted: Harvested: Seeding Rate: Soil Type: Soil Test: Fertilization: Previous Crop: Management: April 10, 2013. September 9, 2013. 34,500 seeds/acre in 30" rows. Cecil sandy loam. P = Medium, K = High, and ph = 6.2. 75 lb N, 150 lb P 2 O 5, and 225 lb K 2 O/acre as preplant; 200 lb N/acre as sidedress. Soybeans. Subsoiled, disked, rotoilled; Lasso, Atrazine, and one cultivation used for weed control; irrigated 1 inch. Test conducted by J. Gassett and G. Ware. AP-101-5 Georgia 2013 Corn Performance Tests 21

Company or Brand Name Griffin, Georgia: Mid-Season Corn Hybrid Performance, 2013, Irrigated Yield 1 Hybrid Name 2013 2-Yr 3-Yr -------- bu/acre -------- Ears/ Ear 100 Grain Grain Grain Plant Erect Plants Wt. Quality 2 Moist. 3 Pop. Plants no. lb rating % no. % Dyna-Gro D57VP51 282.1.. 102 0.50 1.5 17.5 31702 100 Terral-REV 26BHR50 272.8.. 100 0.49 2.0 18.0 32186 100 Augusta Seed 7767 272.1.. 100 0.48 1.6 17.5 32307 100 Terral-REV 27HR83 270.5 237.6. 100 0.47 1.8 16.1 32307 100 Terral-REV 28HR20 268.9 242.1 219.2 100 0.48 1.8 16.8 32186 100 Pioneer P1690YHR 267.4.. 100 0.47 2.3 16.3 32428 100 Terral-REV 28R10 265.6 231.6 212.5 100 0.47 1.8 17.1 32428 100 Croplan Genetics 8621 VT3 Pro 261.4.. 100 0.45 1.9 15.9 32428 100 T. A. Seeds TA780-22DP 260.4.. 100 0.46 1.6 17.3 32428 100 Syngenta NK N82V-3111 259.7 244.2. 100 0.46 1.5 17.6 32428 100 Dyna-Gro D57VP75 257.1.. 101 0.46 2.4 16.5 31460 100 Augusta Seed 7768 256.4.. 101 0.46 2.0 17.6 32065 100 Augusta Seed 6866GT3000A 256.4.. 100 0.46 1.8 16.9 31944 100 Armor 1880PRO2 250.3.. 100 0.44 1.6 16.2 31944 100 T. A. Seeds TA785-13VP 247.6.. 100 0.44 1.8 16.4 31823 100 Croplan Genetics 8410 VT3 PRO 246.8 233.3. 100 0.45 1.5 16.8 31460 100 Syngenta NK N79T-3111 243.6.. 99 0.44 2.0 16.7 31460 100 Pioneer P1636YHR 240.9.. 101 0.42 2.3 14.5 31581 100 DeKalb DKC67-57 VT3P 237.3.. 100 0.42 1.4 16.6 32186 100 Average 258.8 4 237.8 215.8 100 0.46 1.8 16.8 32040 100 LSD at 10% Level 20.8 N.S. 5 - N.S. 0.04 0.4 0.8 N.S. - Std. Err. of Entry Mean 8.8 7.4-1 0.02 0.2 0.4 412-1. Yields calculated at 15.5% moisture. 2. Grain quality rating: 1 = excellent to 5 = poor. 3. Grain moisture at harvest. 4. CV = 6.8%, and df for EMS = 54. 5. The F-test indicated no statistical differences at the alpha = 0.10 probability level; therefore an LSD value was not calculated. Bolding indicates entries yielding equal to highest yielding entry within a column based on Fisher's protected LSD (P = 0.10). Planted: Harvested: Seeding Rate: Soil Type: Soil Test: Fertilization: Previous Crop: Management: April 10, 2013. September 9, 2013. 32,500 seeds/acre in 30" rows. Cecil sandy loam. P = Medium, K = High, and ph = 6.2. 75 lb N, 150 lb P 2 O 5, and 225 lb K 2 O/acre as preplant; 200 lb N/acre as sidedress. Soybeans. Subsoiled, disked, rotoilled; Lasso, Atrazine, and one cultivation used for weed control; irrigated 1 inch. Test conducted by J. Gassett and G. Ware. 22 AP-101-5 Georgia 2013 Corn Performance Tests

Company or Brand Name Hybrid Name 2013 2-Yr 3-Yr -------- bu/acre -------- T. A. Seeds TA765-00 246.2 153.1. 100 0.59 1.3 18.9 24394 100 Terral-REV 24BHR93 230.8 159.9. 100 0.55 1.5 18.5 24285 98 Pioneer P1319HR 229.4.. 100 0.56 1.5 18.4 23850 98 Terral-REV 25BHR44 226.7.. 100 0.55 1.5 18.9 23958 100 DeKalb DKC64-99 VT2P 218.2.. 100 0.54 1.5 18.1 23523 99 Terral-REV 22BHR43 214.2 150.0. 101 0.51 1.5 17.9 24176 100 AgraTech 1777GT 213.3.. 101 0.52 1.5 18.9 23741 99 Pfister 2674 212.5.. 100 0.50 1.7 17.0 24394 99 Terral-REV 18BHR84 209.6.. 100 0.49 1.9 17.0 24394 98 Croplan Genetics 6525 VT3/P 206.7.. 100 0.49 1.4 17.5 24394 98 Augusta Seed 5465GTCGLL 206.7.. 100 0.51 1.5 20.4 24285 99 Pfister 3488 205.1.. 100 0.50 1.8 20.2 24285 99 Terral-REV 22BHR54 199.4.. 100 0.49 1.9 18.3 23850 100 Augusta Seed 5262 198.8.. 98 0.48 2.0 18.2 24285 97 Terral-REV 22BHR21 196.7.. 99 0.47 1.5 18.0 24285 98 Terral-REV 17HR73 193.4.. 97 0.47 1.5 17.5 24176 97 Croplan Genetics 6640 VT3 Pro 187.4 159.7. 93 0.50 1.6 18.0 23305 98 Croplan Genetics 6265 VT2/P 181.4.. 100 0.44 1.5 16.9 23414 100 Syngenta NK N68B-3111 177.2.. 95 0.45 1.6 17.3 23523 98 Augusta Seed 5565 176.8.. 96 0.46 1.8 18.4 22869 98 Augusta Seed 6665 175.0.. 101 0.45 1.3 18.1 22107 96 Dyna-Gro D52VC91 174.0.. 98 0.45 1.5 17.7 22604 97 Croplan Genetics 6960 VT3 PRO 171.6.. 98 0.44 1.5 18.0 23087 94 T. A. Seeds TA753-22DP 165.5.. 94 0.45 1.5 18.2 22869 89 DeKalb DKC65-19 VT3P 125.3.. 75 0.42 1.6 18.3 22974 94 Croplan Genetics 6926 VT3 Pro 115.4 121.8. 94 0.30 1.8 17.8 23849 97 Average 194.5 4 148.9. 98 0.48 1.6 18.2 23726 98 LSD at 10% Level 20.1 N.S. 5 4 0.05 N.S. 0.7 N.S. 4 Std. Err. of Entry Mean 8.5 5.0 2 0.02 0.1 0.3 559 2 LSD (P = 0.10). Planted: Harvested: Seeding Rate: Soil Type: Soil Test: Fertilization: Previous Crop: Management: North Georgia Region Calhoun, Georgia: Short-Season Corn Hybrid Performance, 2013, Nonirrigated Yield 1 Ears/ Ear 100 Grain Grain Grain Plant Erect Plants Wt. Quality 2 Moist. 3 Pop. Plants no. lb rating % no. % 1. Yields calculated at 15.5% moisture. 2. Grain quality rating: 1 = excellent to 5 = poor. 3. Grain moisture at harvest. 4. CV =8.8 %, and df for EMS = 75. 5. The F-test indicated no statistical differences at the alpha = 0.10 probability level; therefore an LSD value was not calculated. Bolding indicates entries yielding equal to highest yielding entry within a column based on Fisher's protected April 23, 2013. September 10, 2013. 24,500 seeds/acre in 30" rows. Waynesboro loam. P = High, K = High, and ph = 5.6. 125 lb N, 65 lb P 2 O 5, and 170 lb K 2 O/acre as preplant; 150 lb N/acre as sidedress. Soybeans. Chiseled, disked, rototilled; Dual, Callisto, Atrazine, and one cultivation used for weed control; applied lime 1.75 tons/acre. Test conducted by J. Gassett, G. Ware, and J. Stubbs. AP-101-5 Georgia 2013 Corn Performance Tests 23

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