Fayette County Bluegrass C. Venard, J. Gantt & B. Roberts 5/10/2017 No till MG II, III: 10/05/2017

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1 Table 1. Locations, planting and harvest dates for the 2016 Kentucky Soybean Variety Performance Tests TEST SITE REGION COLLABORATORS PLANTING DATE(S) AG. PRACTICE HARVEST DATES Breckinridge Lincoln Trail 5/26/2017 No till MG II, III, IV Early: 10/16/2017 County Mr. Campton soybean producer Carol Hinton UK County Extension Agent for Agriculture and Natural Resources MG IV Late, V: 11/14/2017 Butler County Mammoth Cave Mr. Wells soybean producer Gregory Drake UK County Extension Agent for Agriculture and Natural Resources 6/2/2017 No till MG II, III, IV Early, IV Late, V: 11/11/2017 Caldwell County Pennyrile Scott Peek Farm Superintendent at the UK Reseach and Education Center, Princeton KY 5/16/2017 No till MG II, III: 10/04/2017 MG IV Early, IV Late and V: 11/09/2017 Calloway County Purchase Dr. Ferguson Professor of Agronomy Mr. Robertson Farm manager Murray State University Cumberland County Lake Cumberland (1) Mr. Mims soybean producer Colby Guffey and Chelsea Pickens UK County Extension Agents for Agriculture and Natural Resources 5/17/2017 No till MG II, III: 10/02/2017 MG IV Early: 10/03/2017 MG IV Late, V: 11/10/2017 6/8/2017 No till MG II, III, : 10/20/2017 MG IV Early, IV Late, V: 10/31/2017 Fayette County Bluegrass C. Venard, J. Gantt & B. Roberts 5/10/2017 No till MG II, III: 10/05/2017 MG IV Early, IV Late, V: 10/26/2017 Hancock County Green River Mr. Ray soybean producer Evan Tates UK County Extension Agent for Agriculture and Natural Resources 5/29/2017 Mimimum tillage MG II, III, IV Early: 10/17/2017 MG IV Late, V: 11/13/2017 Pulaski County Lake Cumberland (2) Mr. Pierce soybean producer 6/9/2017 No till MG II, III, IV Early, IV Late, V: 10/30/2017 1

2 Table 2. Planting guide for full season and double crop soybeans Full season soybeans Target stand Germinati plant/acr on rate 100,000 95% 90% 85% Double crop soybeans Target stand Germinati plant/acr on rate 140,000 95% 90% 85% Final Row spacing (in.) Assumed seeding stand loss rate seeds per foot 5% 110, % 116, % 131, % 150, % 116, % 123, % 138, % 158, % 123, % 130, % 147, % 168, Final Row spacing (in.) Assumed seeding stand loss rate seeds per foot 5% 155, % 163, % 184, % 210, % 163, % 172, % 194, % 222, % 173, % 183, % 205, % 235,

3 Table 3. Company Specifications for Entries in the 2016 Kentucky Soybean Variety Performance Tests A Disease resistance traits C Realtive Phytophtora sojae D Sudden Soybean Maturity Soybean Cyst Field Death Mosaic Stem Variety/Brand name Group Type B nematode R gene Rps Tolerance Symdrome Virus Canker Other resistance traits Seed treaments AGRIGOLD G3410RX 3.4 R R 19 AGRIGOLD G3520RX 3.5 R R 19 AGRIGOLD G3690RX 3.6 R R 19 AGRIGOLD G3980RX 3.9 R R 19 AGRIGOLD G4024RX 4.0 R R 19 AGRIGOLD G4380RX 4.3 R R 19 AGRIGOLD G4440RX 4.4 R R 19 AGRIGOLD G4685RX 4.6 R R 19 AGRIGOLD G4835RX 4.8 R R 19 AGRIGOLD G4990RX 4.9 R R 19 AGS GS48R R2Y 3, 14 MR MR MR 3, 5, 10 ARMOR 39 D ARMOR 42 D ARMOR 44 D ARMOR 44 D ARMOR 46 D ARMOR ARX ARMOR ARX ARMOR ARX ASGROW AG29X8 2.9 RR2X R3 1c MT MR ASGROW AG37X8 3.6 RR2X R3 1c T MR R ASGROW AG38X6 3.8 RR2X R3 1c MT MR R ASGROW AG38X8 3.8 RR2X R3 1c T MS MR ASGROW AG39X7 3.9 RR2X/SR R3 1c MT MR R ASGROW AG41X8 4.1 RR2X/SR R3 1c MT MR MR ASGROW AG43X7 4.3 RR2X/SR R3 1c MT MR R ASGROW AG43X8 4.3 RR2X R3 1c T MS MR ASGROW AG44X6 4.4 RR2X R3 1c MT MR R ASGROW AG45X8 4.5 RR2X/SR R3 1c T MS R ASGROW AG46X6 4.6 RR2X/SR R3 1a T MS R ASGROW AG46X8 4.6 RR2X/SR R3 1c MS MR ASGROW AG47X6 4.7 RR2X/SR R3 1c MT MR R ASGROW AG48X8 4.8 RR2X/SR R3 1c MT MR R BECK 4119X2 4.1 Xtend R3, M14 T R T 9, 14 BECK 4669X2 4.6 Xtend R3, M14 1c T R R 9, 14 BECK 4991X2 4.9 Xtend R3, M14 1a R R R 9, 14 BRODBECK 295R2 2.9 RR R3, MR14 1a T MR MT FELS 5, 11, 21 BRODBECK 348R2 3.4 RR R3, MR14 1k MT MR MS FELS 5, 11, 21 BRODBECK 365R2 3.6 RR R3, MR14 1k MT MS NA 5, 11, 21 BRODBECK 368R2 3.6 RR R3, MR14 1c T NA 5, 11, 21 BRODBECK 388R2 3.8 RR R3, MR14 NA T NA MS FELS 5, 11, 21 BRODBECK 417R2 4.1 RR R3, MR14 1c T MR R T FELS 5, 11, 21 BRODBECK 426R2 4.2 RR R3, MR14 1c MS MS MS FELS 5, 11, 21 BRODBECK 446R2 4.4 RR R3, MR14 1c T MS MS FELS 5, 11, 21 CAVERNDALE CF 387 HT GLYn 3.8 RR1 3, 14 1c T MR MR MR FELS 11, 15, 16, 23 CAVERNDALE CF 404n 4 CONV 3, 14 1c T MR MR 11, 15, 16, 23 CAVERNDALE CF 427 HT GLY/STSn 4.2 RR/STS 3, 14 MR MR MR FELS 9, 11 CAVERNDALE CF 478 RR2/STSn 4.7 R2Y 3, 14 1c T MR MR 11, 15, 16, 23 CZ 3737 LL 3.7 LL Rps 1k 12, 14 CZ 3841 LL 3.8 LL Rps 3a 12, 14 CZ 3945 LL 3.9 LL 12, 14 CZ 4044 LL 4 LL Rps 1c 12, 14 CZ 4105 LL 4.1 LL Rps 1c 12, 14 CZ 4222 LL 4.2 LL Rps 1a 12, 14 CZ 4540 LL 4.5 LL 12, 14 CZ 4748 LL 4.7 LL 12, 14 CZ 4818 LL 4.8 LL 12, 14 CZ 4820 LL 4.8 LL 12, 14 CZ 5147 LL 5.1 LL 12, 14 CZ 5150 LL 5.1 LL 12, 14 CZ 5242 LL 5.2 LL 12, 14 DYNA GRO S39XT Xtend R3, MR14 Rps 1c MT MR MR MR FELS 13, 22 DYNA GRO S39XT Xtend R3, MR14 None MT MR R MS FELS 13, 22 DYNA GRO S41XS XT/STS R3, MR14 None MT R MR MS FELS 13, 22 DYNA GRO S42RY RR2Y R3, MR14 None T MR MR R FELS 13, 22 DYNA GRO S43RY RR2Y MR3, MR14 Rps 1c MT MR R MS FELS 13, 22 DYNA GRO S43XS XT/STS R3, MR14 Rps 1c MT MR MS MR FELS 13, 22 DYNA GRO S46XS XT/STS R3, MR14 Rps 1c MT MR R MR FELS 13, 22 DYNA GRO S48XS XT/STS R3, MR14 Rps 1c MT MS MS R FELS 13, 22 DYNA GRO S48XT Xtend R3, MR14 Rps 1a MT R R MR FELS 13, 22 DYNA GRO S49XS XT/STS R3, MR14 Rps 1a MT MR R MS FELS 13, 22 DYNA GRO SX17844XS 4.4 XT/STS R3, MR14 Rps 1c MT MR R R FELS 13, 22 ESSEX (long term check release 1974) 5.0 CONV PUB GO SOY 39C CONV 3, 14 MR R 3, 5, 10 GO SOY 41B RR1 3, 14 MR MS R 3, 5, 10 GO SOY 43L LL 3, 14 MR MR MR 3, 5, 10 GO SOY 4714LL 4.7 LL 3, 14 MR MS MR 3, 5, 10 GO SOY 47B RR1 3, 14 MR MS R 3, 5, 10 GO SOY 49G RR1 1, 3, 5, 9, 14 MR MR MR 3, 5, 10 GO SOY 49L LL 3, 14 MR MR 3, 5, 10 GO SOY 54G RR1 MR MR 3, 5, 10 GO SOY IREANE 4.9 CONV 3, 5 MR R 3, 5, 10 GREAT LAKES HYBRIDS GL3777NSRX 3.7 Xtend, STS 3, 14 Rps 1c T T 19 GREAT LAKES HYBRIDS GL3979NRX 3.9 Xtend 3, 14 T T 19 GREAT LAKES HYBRIDS GL4174NSRX 4.1 Xtend, STS 3, 14 T T 19 GREAT LAKES HYBRIDS GL4573NSRX 4.5 Xtend, STS 3, 14 Rps 1c T T 19 GREAT LAKES HYBRIDS GL4761NRX 4.7 Xtend 3, 14 Rps 1a T T 19 HBK LL LL 12, 14 HPT 3916NX 3.9 Extend PI88788 Rps 1c T T 1, 7, 14, 18, 20 3

4 Disease resistance traits C Realtive Phytophtora sojae D Sudden Soybean Maturity Soybean Cyst Field Death Mosaic Stem Variety/Brand name Group Type B nematode R gene Rps Tolerance Symdrome Virus Canker Other resistance traits Seed treaments HPT 3919NR 3.9 RR PI88788 none MT R 1, 7, 14, 18, 20 HPT 4522NR 4.5 RR PI88788 Rps 1k T MR T 1, 7, 14, 18, 20 HPT 4852NR 4.8 RR PI88788 none MT MR R 1, 7, 14, 18, 20 HS 44X RR2Xtend 3, 14 Rps 1c MT NR MS 2, 14 HS 46X RR2Xtend 3, 14 Rps 1c MR NR R 2, 14 HS 48X RR2Xtend 3, 14 Rps 1c MR NR R 2, 14 HS 49X RR2Xtend 3, 14 Rps 1a MR NR R 2, 14 LG SEEDS C4227RX 4.2 Xtend, STS R3, MR 14 none T R MR 5, 11 LG SEEDS C4458RX 4.4 Xtend, STS R3, MR 14 1c T MR S 5, 11 LG SEEDS C4615RX 4.6 Xtend, STS R3, MR 14 1c MT MS R 5, 11 LG SEEDS C4710RX 4.7 Xtend, STS R3, MR 14 1c T R R 5, 11 LG SEEDS C4845RX 4.8 Xtend R3, MR 14 1c T R R 5, 11 PENNYRILE (long term check release 1987) 4.7 CONV PUB PIONEER P28T08R 2.8 RR1 3, 14 1k MS MR MR FELS 4, 7 PIONEER P35T58R 3.5 RR1 3, 14 MT 5 MT 6 4, 7 PIONEER P38A98X 3.8 RR2X 3, 14 1c MR 8 MR 8 4, 7 PIONEER P38T42R 3.8 RR1 3, 14 1a MT 6 MR 6 4, 7 PIONEER P38T61BR 3.8 Bolt/RR 3, 14 MT 5 MT 5 4, 7 PIONEER P40A47X 4.0 RR2X 3, 14 1k MT 5 MT 5 4, 7 PIONEER P41T33R 4.1 RR1 3, 14 MS 4 MS 4 R 8 MR FELS 4, 7 PIONEER P46A16R 4.6 RR1 3, 14 MT 6 MT 6 MT 6 4, 7 PIONEER P47T36R 4.7 RR1 3, 14 MR 6 MR 6 R 9 4, 7 PIONEER P48T27X 4.8 RR2X 3, 14 1c MT 6 MT 6 R 9 4, 7 PIONEER P50T64R 5.0 RR1 1k MT 6 MT 6 R 9 4, 7 PROGENY 4247 LL 4.2 LL 3 Rps 1c MR MR MR FELS 10, 12 PROGENY 4255 RX 4.2 R2Y, XTEND 3, 14 FT MR/MS S MR FELS 10, 12 PROGENY 4444 RXS 4.4 R2Y, XTEND, STS 3, 14 HRps 1c MR/MS R MR FELS, R RKN 10, 12 PROGENY 4516 RXS 4.5 R2Y, XTEND, STS 3, 14 HRps 1a, 1c MS R MR FELS 10, 12 PROGENY 4620 RXS 4.6 R2Y, XTEND, STS 3, 14 HRps 1a MR R MR FELS 10, 12 PROGENY 4716 LL 4.7 LL PROGENY 4757 RY 4.7 R2Y 3, 14 Rps 1a MR R R FELS 10, 12 PROGENY 4799 RXS 4.7 R2Y, XTEND, STS 3 Rps 1c MR R R FELS 10, 12 PROGENY 4816 RX 4.8 R2Y, XTEND 3 Rps 1a MR R MR FELS 10, 12 PROGENY 4851 RX 4.8 R2Y, XTEND 3, 14 Rps 1c MR/MS R MR FELS 10, 12 PROGENY 4929 RXS 4.9 R2Y, XTEND, STS 3, 14 Rps 1c MR/MS MS R FELS 10, 12 PROGENY 4930 LL 4.9 LL 3 Rps 1c MR MR R FELS 10, 12 PROGENY 4996 RXS 5.0 R2Y, STS 3, 14 HRps 1c MR R MS FELS 10, 12 PROGENY 5016 RXS 5 R2Y, XTEND, STS 3, 14 Rps 1a MR R MR FELS 10, 12 PROGENY 5157 RXS 5.1 R2Y, XTEND, STS FT R MR FELS 10, 12 PROGENY 5414 LLS 5.4 LL, STS FT MR R R FELS 10, 12 REV 45L LL 9/3, 9/14 rps1c 3, 7, 18 REV 47R RR 9/3, 7/14 rps1a 3, 7, 18 REV 4857X 4.8 RR2X 9/3, 9/14 rps1a 3, 7, 18 REV 48A RR 9/3, 8/14 rps1k 3, 7, 18 REV 48A RR 8/3, 9/14 3, 7, 18 REV 48L LL 8/3, 7/14 rps1a 3, 7, 18 REV 4927X 4.9 RR2X 9/3, 6/14 rps1k 3, 7, 18 REV 49L LL rps1k 3, 7, 18 S39 P5X 3.9 extend 3, 14 MT MR 17 S41 A1X 4.1 extend 3, 14 1c MT MR MR 17 S43 V3X 4.3 extend 3, 14 MT MR MR 17 S45 K5X 4.5 extend 3, 14 MT MT MR 17 S48 R2X 4.8 extend 3, 14 1c MT MR MR 17 SEED CONSULTANTS SC 8428X 4.2 Xtend 3, 14 1k T T SEED CONSULTANTS SC 9367R 3.6 RR 3, 14 1k T MR SEED CONSULTANTS SCS 9385RR 3.8 RR 3 1k T T SEED CONSULTANTS SCS 9393RR 3.9 RR 3, 14 1k MS T SEED CONSULTANTS SCS 9428R 4.2 RR 3, 14 1k T T SEED CONSULTANTS SCS 9456SR 4.5 RR 3, 14 T T STEWART 4116R2X 4.1 Xtend 3 Susc. MR MR MS 2 STEWART 4228R2X 4.2 Xtend 3 1c MS MR MS 2 STEWART 4327R2X 4.3 Xtend 3 1c MR MR MS 2 STEWART 4438R2X 4.4 Xtend 3 1c MR MS MR 2 STEWART 4527R2X 4.5 Xtend 3 1c MR MR R 2 STEWART 4716R2X 4.7 Xtend 3 1c MR MR MS 2 STEWART 4927R2X 4.9 Xtend 3 1c MR MR MR 2 STINE 41RH R STINE 42LI STINE 44LH STINE 48RI UNISOUTH GENETICS USG 7487XTS 4.8 Xtend MR3, 14 1c MR MR R 8, 4 UNISOUTH GENETICS USG 7496XTS 4.9 Xtend R3, MR14 1a MR MR R MR RKN 8, 4 UNISOUTH GENETICS USG 7497XT 4.9 Xtend 1a R R MR FELS 8, 4 UNIVERSITY OF ARKANSAS OSAGE 5.6 Conv Public Release MR R R S SCN (2,3,4,5,14), S 4 RKN, S RNM, R FELS UNIVERSITY OF ARKANSAS R Conv Experimental 4 Public UNIVERSITY OF ARKANSAS R Conv Experimental 4 Public UNIVERSITY OF ARKANSAS UA 5014C 5.0 Conv Public Release MR R S SCN (2,3,4,5,14), S 4 RKN, S RNM, MR FELS UNIVERSITY OF ARKANSAS UA 5414RR 5.4 RR1 Public Release MR R S SCN (2,3,4,5,14), S 4 RKN, S RNM, MS FELS UNIVERSITY OF MISSOURI S C 4.3 CONV 3, 5, 10 UNIVERSITY OF MISSOURI S C 4.8 CONV 3, 5, 10 UNIVERSITY OF MISSOURI S C 5.5 CONV 3, 5, 10 UNIVERSITY OF MISSOURI S C 4.1 CONV 3, 5, 10 UNIVERSITY OF MISSOURI S C 4.3 CONV 3, 5, 10 UNIVERSITY OF MISSOURI S R 4.7 RR 3, 5, 10 UNIVERSITY OF MISSOURI S C 4.7 CONV 3, 5, 10 4

5 Disease resistance traits C Realtive Phytophtora sojae D Sudden Soybean Maturity Soybean Cyst Field Death Mosaic Stem Variety/Brand name Group Type B nematode R gene Rps Tolerance Symdrome Virus Canker Other resistance traits Seed treaments UNIVERSITY OF MISSOURI S R 5.5 RR 3, 5, 10 UNIVERSITY OF MISSOURI S R 4.5 RR 3, 5, 10 USDA ARS JTN CONV 2, 3, 5 R R R FELS, R RNM 4,7 WARREN SEED BG 3810 RR2X 3.8 Xtend 3, 14 1c MT MR 6 WARREN SEED BG 4210 RR2X 4.2 Xtend 3, 14 1c MT MR 6 WARREN SEED BG 4510 RR2X 4.5 Xtend 3, 14 1c MT MR 6 WARREN SEED BG 4911 RR2X 4.8 Xtend 3, 14 1c MT MR 6 WARREN SEED DS R2Y 3, 14 1c MT MR 6 WARREN SEED DS R2Y 3, 14 1c MT MR 6 WARREN SEED DS R2Y 3, 14 1c MT MR 6 WARREN SEED DS R2Y/STS 3, 14 1c MT MR 6 A This information is provided by the seed nominators and has not been verified by the soybean variety performance test program B Bolt: variety with enhanced tolerance to PuPont LeadOff and DuPont Basis Blend herbicides; CONV, Conv: conventional soybean variety; Experimental Public: experimental public variety; LL: Liberty Link herbicide (glufosinate ammonium) tolerant soybean variety (introduced in 2009); PUB, Public Release: public variety; RR, RR1: Roundup Ready soybean variety (first generation original trait, introduced in 1996); RR2, R2Y: Roundup Ready 2 Yield soybean variety (2nd generation introduced in 2008); SR: Sulfonylurea herbicide tolerant soybean variety; STS: sulfonylurea tolerant soybean variety; X, Xtend, XT, Extend, XTEND: dicamba tolerant soybean variety C S: susceptible; MS: moderately susceptible; MT: moderately tolerant; T: tolerant; MR: moderately resistant; R: resistant ; blank space: no information provided or information unknown D All races of Phytophtora sojae identified so far in Kentucky can be controlled with varieties in the Rps 1c or 1k. Race specific resistance is highly effective but requires a proper match between pathogen race and soybean variety. Field tolerance is a lower level of protection that will provide good control against all races. Seed and yound seedlings of tolerant soybean varieties must be protected with a fungicde since field tolerance develops after early seedling growh stages. 5

6 Table 4. Seed Treatments. Code Name (treatment combination) Treatment Chemical class/use LD50 oral/derm A LC50 B 1 Allegiance & Meta Star ST Metalaxyl systemic fungicide 2,900/2, hr 2 Acceleron (1, 10, 11) Metalaxyl, Imidacloprid, Pyraclostrobin systemic & non systemic fungicide, systemic insecticide NA NA 3 Apron XL Mefenoxam systemic fungicide 862/2, hrs 4 Apron Maxx (3, 12) Mefenoxam, Fludioxonil systemic & non systemic fungicide 5,000/5, hrs 5 Cruiser Maxx (3, 5, 12) Mefenoxam, Thiamethoxam, Fluodioxinil systemic & non systemic fungicide, systemic insecticide 5,000/ 5, hrs 6 Cruiser Extreme (6, 8) Mefenoxam, Thiamethoxam, Fludioxonil, Azoxystrobin systemic & non systemic fungicide, systemic insecticide 5,000/ 5,050 NA 7 Gaucho Imidacloprid systemic insecticide 643/ 2, to hr 8 Rancona 3.8 FS Ipconazole systemic broad spectrum fungicide 5,000/slight hrs 9 Escalate (3, 12, 16) Mefenoxam, Fludioxonil, Thiram, Imidacloprid systemic & non systemic fungicide, systemic insecticide 640/2,000 NA 10 Poncho VOTiVO Clothiandin, Bacillus firmus systemic insecticide and nematicide 2,000/5, hrs 11 Vibrance TM Sedaxane fungicide 2,975/5, hrs 12 Trilex 2000 Trifloxystrobin, Metalaxyl, Glycerine systemic fungicide 2,000/5, hrs 13 Clariva Complete Beans Pasteuria nishizawae, Mefenoxam, Thiamethoxam, Fluodioxinil, Sedaxane nematicide, systemic & non systemic fungicide, systemic insecticide see 5 & 13 see 5 & ILeVO Fluopyram fungicide, nematicide 1,750/5, hrs 15 Eclipse TEN Metalaxyl, Fludioxonil, Thiabendazole, Imidacloprid systemic & non systemic fungicide NA NA 16 TagTeam LCO liquid Penicillium bilaii, Bradyrhizobium japonicum beneficial microorganisms NA NA 17 Avicta Complete Beans Abamectin,Thiamethoxam, Mefenoxam, Fludioxon nematicide, insecticide & fungicide 97.83/5, hrs 18 EverGol Energy Prothioconazole, Penflufen, Metalaxyl, Polyethylene polypropylene copolymer, 1,2 fungicide 2,000/2,000 2,205 4hrs Propanediol 19 Rancona (9), Thiabendazole, Azoxystrobin systemic broad spectrum fungicide, systemic & non systemic fungicides NA NA 20 AgriShield Fungicide + Insecticide with Clariva nematicide, insecticide & fungicide 21 PA2030 Biological Component NA NA 22 Equity VIP Thiamethoxam, Mefenoxam, Fludioxonil, Thiabendazole, Sedaxane systemic insecticide and fungicide 3758/>5,000 > hrs 23 N Hibit CST Harpin protein activates a natural defense mechanism in plants, referred to as systemic acquired resistance NA NA A/B The LD50 and LC50 are standardized measures for expressing and comparing the toxicity of chemicals. A The LD50 is expressed as mg of chemical per kg (2.2 lbs.) body weight of test animal. B The LC50 is expressed as mg of chemical per liter of air inhaled by test animal. The LD50 and LC50 are the doses that kill half (50%) of the animals tested (LD = "lethal dose", LC = "lethal concentration"). The LD50 and LC50 data are from MSDS (Material Saftey Data Sheet). 6

7 Table Kentucky Soybean Variety Performance Tests, State Summary Recommended Table YIELD (BU/AC) A/B OIL A/C PROTEIN A/C MATURITY GROUP II (relative MG ) ASGROW AG29X BRODBECK 295R PIONEER P28T08R GROUP II AVERAGE LSD (0.10) C.V MATURITY GROUP III (relative MG ) SEED CONSULTANTS SCS 9393RR SEED CONSULTANTS SCS 9385RR ARMOR ARX ASGROW AG37X HPT 3919NR ASGROW AG38X ASGROW AG39X ASGROW AG38X PIONEER P38T42R PIONEER P38T61BR DYNA GRO S39XT BRODBECK 388R GO SOY 39C AGRIGOLD G3980RX AGRIGOLD G3690RX AGRIGOLD G3410RX HPT 3916NX CAVERNDALE CF 387 HT GLYn ARMOR 39 D S39 P5X GREAT LAKES HYBRIDS GL3777NSRX DYNA GRO S39XT WARREN SEED BG 3810 RR2X SEED CONSULTANTS SC 9367R PIONEER P35T58R BRODBECK 365R AGRIGOLD G3520RX BRODBECK 368R PIONEER P38A98X CZ 3945 LL CZ 3841 LL WARREN SEED DS BRODBECK 348R CZ 3737 LL GREAT LAKES HYBRIDS GL3979NRX GROUP III AVERAGE LSD (0.10) C.V MATURITY GROUP IV EARLY (relative MG ) LG SEEDS C4458RX HPT 4522NR DYNA GRO S43XS STEWART 4438R2X S45 K5X STEWART 4327R2X AGRIGOLD G4380RX HS 44X ARMOR 44 D PROGENY 4247 LL ASGROW AG45X WARREN SEED BG 4510 RR2X SEED CONSULTANTS SCS 9456SR BRODBECK 446R DYNA GRO SX17844XS PIONEER P41T33R STEWART 4228R2X PIONEER P40A47X DYNA GRO S42RY PROGENY 4516 RXS ASGROW AG41X ASGROW AG43X CZ 4105 LL

8 OIL A/C PROTEIN A/C WARREN SEED BG 4210 RR2X PROGENY 4444 RXS BRODBECK 426R GREAT LAKES HYBRIDS GL4174NSRX STEWART 4527R2X REV 45L GREAT LAKES HYBRIDS GL4573NSRX STINE 42LI BRODBECK 417R LG SEEDS C4227RX ARMOR 44 D GO SOY 41B ASGROW AG43X STINE 41RH CAVERNDALE CF 427 HT GLY/STSn UNIVERSITY OF MISSOURI S C S41 A1X AGRIGOLD G4024RX UNIVERSITY OF MISSOURI S R WARREN SEED DS DYNA GRO S41XS DYNA GRO S43RY AGRIGOLD G4440RX ASGROW AG44X BECK 4119X CAVERNDALE CF 404n CZ 4044 LL SEED CONSULTANTS SC 8428X GO SOY 43L SEED CONSULTANTS SCS 9428R STEWART 4116R2X S43 V3X ARMOR 42 D STINE 44LH PROGENY 4255 RX CZ 4540 LL UNIVERSITY OF MISSOURI S C UNIVERSITY OF MISSOURI S C CZ 4222 LL GROUP IV EARLY AVERAGE LSD (0.10) C.V MATURITY GROUP IV LATE (relative MG ) HS 49X HBK LL PROGENY 4930 LL CZ 4820 LL PIONEER P46A16R LG SEEDS C4615RX DYNA GRO S48XS BECK 4669X HS 48X PROGENY 4929 RXS HS 46X STEWART 4927R2X AGRIGOLD G4685RX ASGROW AG46X DYNA GRO S48XT UNISOUTH GENETICS USG 7496XTS LG SEEDS C4845RX PROGENY 4757 RY REV 48A BECK 4991X CZ 4748 LL STINE 48RI ASGROW AG47X GO SOY 4714LL ARMOR 46 D ARMOR ARX PROGENY 4799 RXS S48 R2X WARREN SEED DS DYNA GRO S49XS PROGENY 4620 RXS

9 OIL A/C PROTEIN A/C PROGENY 4716 LL PIONEER P47T36R WARREN SEED DS GREAT LAKES HYBRIDS GL4761NRX GO SOY 49L WARREN SEED BG 4911 RR2X ASGROW AG46X UNISOUTH GENETICS USG 7487XTS REV 49L REV 48L HPT 4852NR PROGENY 4816 RX PROGENY 4851 RX DYNA GRO S46XS PIONEER P48T27X REV 4927X REV 48A REV 4857X CAVERNDALE CF 478 RR2Y/STSn AGRIGOLD G4990RX UNIVERSITY OF MISSOURI S R REV 47R LG SEEDS C4710RX ASGROW AG48X AGRIGOLD G4835RX ARMOR ARX GO SOY Ireane GO SOY 47B UNIVERSITY OF MISSOURI S C UNIVERSITY OF MISSOURI S C STEWART 4716R2X CZ 4818 LL AGS GS48R UNISOUTH GENETICS USG 7497XT UNIVERSITY OF ARKANSAS R PENNYRILE (long term check released 1987) GO SOY 49G GROUP IV LATE AVERAGE LSD (0.10) C.V MATURITY GROUP V (relative MG ) CZ 5150 LL UNIVERSITY OF MISSOURI S R PROGENY 5016 RXS PIONEER P50T64R CZ 5242 LL UNIVERSITY OF ARKANSAS UA 5014C PROGENY 5157 RXS CZ 5147 LL UNIVERSITY OF ARKANSAS R PROGENY 4996 RXS UNIVERSITY OF ARKANSAS OSAGE GO SOY 54G USDA ARS JTN UNIVERSITY OF ARKANSAS UA 5414RR ESSEX (long term check released 1974) PROGENY 5414 LLS UNIVERSITY OF MISSOURI S C GROUP V AVERAGE LSD (0.10) C.V A Within a maturity group, shaded yield are not significantly different (0.10) from the highest yielding cultivar (bold) of that maturity group and year column. B The 2017 yield dat were collected at the Breckinridge Co., Butler Co., Caldwell Co., Calloway Co., Cumberland Co., Fayette Co., Hardin Co., and Pulaski Co. locations yield data were collected at the Breckinridge Co., Butler Co., Caldwell Co., Calloway Co., Cumberland Co., Fayette Co., Hancock Co., and Russel Co. locations. The 2015 yield data were collected at the Breckinridge Co., Butler Co., Caldwell Co., Calloway Co.,Clinton Co., Fayette Co., Hancock Co., and Pulaski Co. locations. C The 2017 samples were collected at the Caldwell Co., Calloway Co., and Fayette Co. locations. The 2016 oil and protein samples were collected at the Calloway Co. (except for MG IV Early and Late samples), Hancock Co., and Fayette Co. locations. The 2015 samples were collected at the Fayette Co., Hancock Co., and Pulaski Co. locations. 9

10 Table Kentucky Soybean Variety Performance Tets, Breckinridge County Lincoln Trail Region YIELD (BU/AC) A/B MATURITY GROUP II (relative MG ) PIONEER P28T08R BRODBECK 295R ASGROW AG29X GROUP II AVERAGE LSD (0.10) C.V MATURITY GROUP III (relative MG ) SEED CONSULTANTS SCS 9393RR ASGROW AG38X GO SOY 39C DYNA GRO S39XT ARMOR ARX ASGROW AG37X ASGROW AG39X SEED CONSULTANTS SC 9367R WARREN SEED BG 3810 RR2X SEED CONSULTANTS SCS 9385RR DYNA GRO S39XT PIONEER P38T42R ASGROW AG38X HPT 3919NR BRODBECK 348R AGRIGOLD G3410RX CAVERNDALE CF 387 HT GLYn PIONEER P38A98X AGRIGOLD G3980RX CZ 3841 LL PIONEER P38T61BR HPT 3916NX AGRIGOLD G3690RX GREAT LAKES HYBRIDS GL3777NSRX AGRIGOLD G3520RX CZ 3945 LL BRODBECK 365R S39 P5X CZ 3737 LL BRODBECK 388R ARMOR 39 D GREAT LAKES HYBRIDS GL3979NRX

11 BRODBECK 368R PIONEER P35T58R WARREN SEED DS GROUP III AVERAGE LSD (0.10) C.V MATURITY GROUP IV EARLY (relative MG ) PIONEER P41T33R LG SEEDS C4458RX HPT 4522NR GREAT LAKES HYBRIDS GL4174NSRX S45 K5X BRODBECK 426R ASGROW AG43X BRODBECK 417R STEWART 4228R2X S41 A1X ASGROW AG41X REV 45L UNIVERSITY OF MISSOURI S C GREAT LAKES HYBRIDS GL4573NSRX CAVERNDALE CF 427 HT GLY/STSn CZ 4105 LL PROGENY 4247 LL WARREN SEED BG 4510 RR2X UNIVERSITY OF MISSOURI S R SEED CONSULTANTS SC 8428X SEED CONSULTANTS SCS 9456SR BRODBECK 446R STINE 44LH PROGENY 4444 RXS STEWART 4438R2X SEED CONSULTANTS SCS 9428R HS 44X UNIVERSITY OF MISSOURI S C STEWART 4527R2X STINE 41RH PIONEER P40A47X AGRIGOLD G4380RX DYNA GRO SX17844XS PROGENY 4516 RXS ARMOR 44 D

12 ASGROW AG45X DYNA GRO S43RY CZ 4540 LL ASGROW AG44X AGRIGOLD G4440RX ASGROW AG43X WARREN SEED BG 4210 RR2X GO SOY 41B DYNA GRO S43XS STEWART 4327R2X ARMOR 44 D GO SOY 43L DYNA GRO S42RY CAVERNDALE CF 404n DYNA GRO S41XS S43 V3X CZ 4222 LL LG SEEDS C4227RX CZ 4044 LL ARMOR 42 D STINE 42LI WARREN SEED DS BECK 4119X PROGENY 4255 RX UNIVERSITY OF MISSOURI S C AGRIGOLD G4024RX STEWART 4116R2X GROUP IV EARLY AVERAGE LSD (0.10) C.V MATURITY GROUP IV LATE (relative MG ) HS 46X STINE 48RI ASGROW AG46X ASGROW AG47X CZ 4748 LL CZ 4820 LL HBK LL PIONEER P46A16R AGRIGOLD G4685RX REV 48A UNIVERSITY OF MISSOURI S R

13 REV 4857X STEWART 4927R2X WARREN SEED DS ASGROW AG48X PROGENY 4851 RX PROGENY 4799 RXS LG SEEDS C4615RX DYNA GRO S48XT REV 48A REV 4927X PROGENY 4930 LL DYNA GRO S48XS GO SOY 4714LL PROGENY 4757 RY REV 48L UNISOUTH GENETICS USG 7487XTS UNISOUTH GENETICS USG 7497XT GO SOY Ireane CAVERNDALE CF 478 RR2Y/STSn UNISOUTH GENETICS USG 7496XTS S48 R2X LG SEEDS C4845RX PROGENY 4620 RXS HS 49X GO SOY 49L PROGENY 4929 RXS AGS GS48R BECK 4669X ARMOR 46 D UNIVERSITY OF MISSOURI S C REV 47R AGRIGOLD G4835RX GO SOY 47B WARREN SEED DS PROGENY 4816 RX GREAT LAKES HYBRIDS GL4761NRX BECK 4991X PIONEER P47T36R HS 48X UNIVERSITY OF ARKANSAS R REV 49L ASGROW AG46X PIONEER P48T27X WARREN SEED BG 4911 RR2X

14 HPT 4852NR STEWART 4716R2X PROGENY 4716 LL CZ 4818 LL ARMOR ARX ARMOR ARX LG SEEDS C4710RX GO SOY 49G DYNA GRO S46XS AGRIGOLD G4990RX PENNYRILE (long term check released 1987) UNIVERSITY OF MISSOURI S C DYNA GRO S49XS GROUP IV LATE AVERAGE LSD (0.10) C.V MATURITY GROUP V (relative MG ) CZ 5150 LL UNIVERSITY OF MISSOURI S R UNIVERSITY OF ARKANSAS UA 5014C CZ 5147 LL PROGENY 5016 RXS UNIVERSITY OF ARKANSAS R CZ 5242 LL UNIVERSITY OF ARKANSAS UA 5414RR PROGENY 5157 RXS GO SOY 54G PIONEER P50T64R ESSEX (long term check released 1974) UNIVERSITY OF ARKANSAS OSAGE PROGENY 5414 LLS USDA ARS JTN PROGENY 4996 RXS UNIVERSITY OF MISSOURI S C GROUP V AVERAGE LSD (0.10) C.V A Within a maturity group, shaded yield are not significantly different (0.10) from the highest yielding cultivar (bold) of that maturity group and year column. B 2017, 2016, and 2015 data were collected in Breckinridge Co. 14

15 Table Kentucky Soybean Variety Performance Tets, Butler County Mammoth Cave Region YIELD (BU/AC) A/B MATURITY GROUP II (relative MG ) ASGROW AG29X BRODBECK 295R PIONEER P28T08R GROUP II AVERAGE LSD (0.10) C.V MATURITY GROUP III (relative MG ) HPT 3919NR SEED CONSULTANTS SCS 9385RR SEED CONSULTANTS SCS 9393RR ARMOR ARX PIONEER P38T61BR ASGROW AG38X AGRIGOLD G3690RX AGRIGOLD G3980RX DYNA GRO S39XT PIONEER P35T58R BRODBECK 368R PIONEER P38T42R DYNA GRO S39XT BRODBECK 388R GREAT LAKES HYBRIDS GL3979NRX WARREN SEED DS ARMOR 39 D CAVERNDALE CF 387 HT GLYn ASGROW AG38X ASGROW AG37X AGRIGOLD G3410RX SEED CONSULTANTS SC 9367R HPT 3916NX ASGROW AG39X GO SOY 39C GREAT LAKES HYBRIDS GL3777NSRX BRODBECK 348R PIONEER P38A98X CZ 3945 LL WARREN SEED BG 3810 RR2X S39 P5X CZ 3737 LL

16 CZ 3841 LL AGRIGOLD G3520RX BRODBECK 365R GROUP III AVERAGE LSD (0.10) C.V MATURITY GROUP IV EARLY (relative MG ) HS 44X STEWART 4438R2X DYNA GRO S43XS WARREN SEED BG 4210 RR2X STEWART 4228R2X ASGROW AG43X STEWART 4327R2X STEWART 4527R2X AGRIGOLD G4380RX ARMOR 44 D UNIVERSITY OF MISSOURI S R GREAT LAKES HYBRIDS GL4573NSRX S45 K5X PROGENY 4247 LL ASGROW AG45X HPT 4522NR SEED CONSULTANTS SC 8428X AGRIGOLD G4440RX AGRIGOLD G4024RX CZ 4105 LL LG SEEDS C4227RX LG SEEDS C4458RX DYNA GRO S42RY BECK 4119X ARMOR 42 D ARMOR 44 D ASGROW AG41X CZ 4540 LL BRODBECK 426R ASGROW AG43X PIONEER P41T33R STINE 42LI STEWART 4116R2X PIONEER P40A47X STINE 41RH

17 S41 A1X DYNA GRO S43RY UNIVERSITY OF MISSOURI S C UNIVERSITY OF MISSOURI S C DYNA GRO S41XS BRODBECK 446R WARREN SEED BG 4510 RR2X DYNA GRO SX17844XS CZ 4222 LL UNIVERSITY OF MISSOURI S C REV 45L ASGROW AG44X WARREN SEED DS GREAT LAKES HYBRIDS GL4174NSRX SEED CONSULTANTS SCS 9456SR GO SOY 41B S43 V3X CAVERNDALE CF 427 HT GLY/STSn SEED CONSULTANTS SCS 9428R CAVERNDALE CF 404n BRODBECK 417R PROGENY 4516 RXS PROGENY 4255 RX CZ 4044 LL STINE 44LH PROGENY 4444 RXS GO SOY 43L GROUP IV EARLY AVERAGE LSD (0.10) C.V MATURITY GROUP IV LATE (relative MG ) UNISOUTH GENETICS USG 7496XTS HS 48X BECK 4991X ARMOR 46 D HBK LL DYNA GRO S48XS LG SEEDS C4615RX STINE 48RI PROGENY 4930 LL LG SEEDS C4710RX DYNA GRO S46XS

18 AGRIGOLD G4685RX REV 49L BECK 4669X PROGENY 4929 RXS PIONEER P48T27X STEWART 4927R2X CZ 4818 LL REV 47R CZ 4820 LL AGRIGOLD G4990RX DYNA GRO S49XS PIONEER P46A16R HS 46X S48 R2X PROGENY 4799 RXS PROGENY 4757 RY ASGROW AG46X DYNA GRO S48XT PROGENY 4620 RXS REV 48A WARREN SEED BG 4911 RR2X PIONEER P47T36R HPT 4852NR UNIVERSITY OF MISSOURI S C ARMOR ARX PROGENY 4816 RX GO SOY 49L CZ 4748 LL ASGROW AG47X GO SOY Ireane ASGROW AG46X UNISOUTH GENETICS USG 7487XTS PROGENY 4851 RX HS 49X GREAT LAKES HYBRIDS GL4761NRX UNIVERSITY OF MISSOURI S C LG SEEDS C4845RX GO SOY 47B REV 48A REV 4927X AGRIGOLD G4835RX UNISOUTH GENETICS USG 7497XT CAVERNDALE CF 478 RR2Y/STSn WARREN SEED DS

19 AGS GS48R WARREN SEED DS UNIVERSITY OF MISSOURI S R GO SOY 49G REV 4857X ASGROW AG48X PROGENY 4716 LL ARMOR ARX STEWART 4716R2X REV 48L GO SOY 4714LL PENNYRILE (long term check released 1987) UNIVERSITY OF ARKANSAS R GROUP IV LATE AVERAGE LSD (0.10) C.V MATURITY GROUP V (relative MG ) CZ 5147 LL PROGENY 5016 RXS UNIVERSITY OF MISSOURI S R UNIVERSITY OF ARKANSAS UA 5014C CZ 5150 LL PROGENY 4996 RXS PROGENY 5414 LLS UNIVERSITY OF ARKANSAS OSAGE PIONEER P50T64R CZ 5242 LL PROGENY 5157 RXS USDA ARS JTN GO SOY 54G UNIVERSITY OF MISSOURI S C UNIVERSITY OF ARKANSAS R ESSEX (long term check released 1974) UNIVERSITY OF ARKANSAS UA 5414RR GROUP V AVERAGE LSD (0.10) C.V A Within a maturity group, shaded yield are not significantly different (0.10) from the highest yielding cultivar (bold) of that maturity group and year column. B 2017, 2016, and 2015 data were collected in Butler Co. 19

20 Table Kentucky Soybean Variety Performance Tets, Caldwell County Pennyrile Region YIELD (BU/AC) A/B MATURITY GROUP II (relative MG ) ASGROW AG29X BRODBECK 295R PIONEER P28T08R GROUP II AVERAGE LSD (0.10) C.V MATURITY GROUP III (relative MG ) SEED CONSULTANTS SCS 9393RR HPT 3919NR CAVERNDALE CF 387 HT GLYn SEED CONSULTANTS SCS 9385RR ASGROW AG39X BRODBECK 388R CZ 3945 LL PIONEER P38T61BR GREAT LAKES HYBRIDS GL3777NSRX GREAT LAKES HYBRIDS GL3979NRX HPT 3916NX PIONEER P38A98X WARREN SEED DS PIONEER P35T58R AGRIGOLD G3980RX AGRIGOLD G3690RX BRODBECK 365R DYNA GRO S39XT ARMOR 39 D PIONEER P38T42R CZ 3737 LL SEED CONSULTANTS SC 9367R DYNA GRO S39XT ARMOR ARX AGRIGOLD G3410RX BRODBECK 348R GO SOY 39C ASGROW AG37X ASGROW AG38X AGRIGOLD G3520RX CZ 3841 LL BRODBECK 368R

21 WARREN SEED BG 3810 RR2X S39 P5X ASGROW AG38X GROUP III AVERAGE LSD (0.10) C.V MATURITY GROUP IV EARLY (relative MG ) ARMOR 44 D S45 K5X DYNA GRO S43RY WARREN SEED BG 4510 RR2X BRODBECK 426R ARMOR 44 D UNIVERSITY OF MISSOURI S R DYNA GRO SX17844XS DYNA GRO S42RY LG SEEDS C4458RX STEWART 4228R2X HS 44X ASGROW AG43X PROGENY 4516 RXS DYNA GRO S43XS ASGROW AG41X SEED CONSULTANTS SCS 9456SR AGRIGOLD G4024RX PROGENY 4247 LL REV 45L HPT 4522NR AGRIGOLD G4380RX AGRIGOLD G4440RX WARREN SEED DS DYNA GRO S41XS ASGROW AG45X STEWART 4438R2X STINE 42LI STINE 41RH BRODBECK 446R GO SOY 43L BECK 4119X CZ 4105 LL PIONEER P41T33R STINE 44LH

22 STEWART 4116R2X ASGROW AG43X PROGENY 4444 RXS UNIVERSITY OF MISSOURI S C ASGROW AG44X CZ 4540 LL SEED CONSULTANTS SC 8428X GREAT LAKES HYBRIDS GL4573NSRX WARREN SEED BG 4210 RR2X STEWART 4527R2X UNIVERSITY OF MISSOURI S C CZ 4044 LL LG SEEDS C4227RX GO SOY 41B CAVERNDALE CF 404n PIONEER P40A47X STEWART 4327R2X S41 A1X CAVERNDALE CF 427 HT GLY/STSn UNIVERSITY OF MISSOURI S C ARMOR 42 D SEED CONSULTANTS SCS 9428R BRODBECK 417R GREAT LAKES HYBRIDS GL4174NSRX S43 V3X PROGENY 4255 RX CZ 4222 LL GROUP IV EARLY AVERAGE LSD (0.10) C.V MATURITY GROUP IV LATE (relative MG ) PROGENY 4851 RX HBK LL GREAT LAKES HYBRIDS GL4761NRX CZ 4820 LL BECK 4669X PROGENY 4929 RXS DYNA GRO S48XS ARMOR ARX HS 48X GO SOY Ireane REV 48L

23 PIONEER P47T36R UNIVERSITY OF MISSOURI S R HS 49X AGRIGOLD G4990RX PIONEER P46A16R PROGENY 4716 LL REV 48A REV 49L ASGROW AG46X WARREN SEED DS GO SOY 49L WARREN SEED BG 4911 RR2X REV 48A ARMOR ARX LG SEEDS C4615RX GO SOY 4714LL WARREN SEED DS DYNA GRO S46XS S48 R2X UNISOUTH GENETICS USG 7496XTS PROGENY 4930 LL CAVERNDALE CF 478 RR2Y/STSn STEWART 4927R2X HPT 4852NR UNISOUTH GENETICS USG 7497XT ARMOR 46 D PROGENY 4757 RY REV 47R PROGENY 4620 RXS UNIVERSITY OF MISSOURI S C CZ 4748 LL REV 4857X UNIVERSITY OF MISSOURI S C DYNA GRO S49XS AGRIGOLD G4835RX UNISOUTH GENETICS USG 7487XTS GO SOY 47B ASGROW AG47X ASGROW AG46X LG SEEDS C4845RX STINE 48RI HS 46X AGRIGOLD G4685RX STEWART 4716R2X

24 UNIVERSITY OF ARKANSAS R AGS GS48R CZ 4818 LL REV 4927X PROGENY 4799 RXS ASGROW AG48X LG SEEDS C4710RX PIONEER P48T27X DYNA GRO S48XT PROGENY 4816 RX BECK 4991X PENNYRILE (long term check released 1987) GO SOY 49G GROUP IV LATE AVERAGE LSD (0.10) C.V MATURITY GROUP V (relative MG ) UNIVERSITY OF ARKANSAS R UNIVERSITY OF ARKANSAS OSAGE PIONEER P50T64R CZ 5242 LL CZ 5150 LL UNIVERSITY OF MISSOURI S R UNIVERSITY OF MISSOURI S C UNIVERSITY OF ARKANSAS UA 5414RR CZ 5147 LL PROGENY 5016 RXS USDA ARS JTN UNIVERSITY OF ARKANSAS UA 5014C PROGENY 4996 RXS ESSEX (long term check released 1974) GO SOY 54G PROGENY 5157 RXS PROGENY 5414 LLS GROUP V AVERAGE LSD (0.10) C.V A Within a maturity group, shaded yield are not significantly different (0.10) from the highest yielding cultivar (bold) of that maturity group and year column. B 2017, 2016, and 2015 data were collected in Caldwell Co. 24

25 Table Kentucky Soybean Variety Performance Tets, Calloway County Purchase Region YIELD (BU/AC) A/B MATURITY GROUP II (relative MG ) ASGROW AG29X BRODBECK 295R PIONEER P28T08R GROUP II AVERAGE LSD (0.10) C.V MATURITY GROUP III (relative MG ) PIONEER P38T42R ASGROW AG38X CAVERNDALE CF 387 HT GLYn SEED CONSULTANTS SCS 9385RR PIONEER P38T61BR HPT 3919NR SEED CONSULTANTS SCS 9393RR BRODBECK 368R AGRIGOLD G3690RX GREAT LAKES HYBRIDS GL3777NSRX ASGROW AG38X AGRIGOLD G3980RX HPT 3916NX BRODBECK 388R ASGROW AG39X S39 P5X AGRIGOLD G3520RX ASGROW AG37X ARMOR ARX AGRIGOLD G3410RX PIONEER P35T58R DYNA GRO S39XT GREAT LAKES HYBRIDS GL3979NRX SEED CONSULTANTS SC 9367R CZ 3945 LL GO SOY 39C WARREN SEED BG 3810 RR2X BRODBECK 348R WARREN SEED DS CZ 3737 LL BRODBECK 365R PIONEER P38A98X CZ 3841 LL ARMOR 39 D DYNA GRO S39XT GROUP III AVERAGE LSD (0.10) C.V MATURITY GROUP IV EARLY (relative MG ) DYNA GRO SX17844XS HS 44X WARREN SEED BG 4510 RR2X HPT 4522NR

26 LG SEEDS C4227RX BRODBECK 446R S45 K5X PIONEER P41T33R AGRIGOLD G4380RX STEWART 4327R2X PROGENY 4516 RXS STINE 42LI BECK 4119X ASGROW AG43X SEED CONSULTANTS SC 8428X AGRIGOLD G4440RX PROGENY 4444 RXS ARMOR 44 D S43 V3X CAVERNDALE CF 427 HT GLY/STSn CZ 4044 LL UNIVERSITY OF MISSOURI S C ASGROW AG44X LG SEEDS C4458RX ASGROW AG41X DYNA GRO S42RY BRODBECK 426R BRODBECK 417R DYNA GRO S43RY DYNA GRO S43XS GREAT LAKES HYBRIDS GL4174NSRX UNIVERSITY OF MISSOURI S C GO SOY 43L PROGENY 4247 LL WARREN SEED BG 4210 RR2X STEWART 4438R2X CAVERNDALE CF 404n SEED CONSULTANTS SCS 9428R STEWART 4527R2X S41 A1X ARMOR 42 D WARREN SEED DS GREAT LAKES HYBRIDS GL4573NSRX CZ 4222 LL ARMOR 44 D GO SOY 41B PIONEER P40A47X SEED CONSULTANTS SCS 9456SR CZ 4105 LL REV 45L PROGENY 4255 RX ASGROW AG45X DYNA GRO S41XS ASGROW AG43X UNIVERSITY OF MISSOURI S R STINE 44LH STEWART 4228R2X AGRIGOLD G4024RX STINE 41RH CZ 4540 LL STEWART 4116R2X

27 UNIVERSITY OF MISSOURI S C GROUP IV EARLY AVERAGE LSD (0.10) C.V MATURITY GROUP IV LATE (relative MG ) HBK LL LG SEEDS C4845RX HS 49X BECK 4991X DYNA GRO S48XT PROGENY 4930 LL HPT 4852NR CZ 4820 LL PIONEER P46A16R PROGENY 4716 LL ASGROW AG47X PROGENY 4757 RY ASGROW AG46X REV 48A ASGROW AG46X DYNA GRO S49XS REV 47R BECK 4669X ARMOR 46 D WARREN SEED DS GO SOY 4714LL STEWART 4927R2X PROGENY 4620 RXS LG SEEDS C4615RX AGRIGOLD G4835RX PROGENY 4851 RX PIONEER P47T36R HS 48X GO SOY Ireane AGRIGOLD G4685RX UNIVERSITY OF MISSOURI S R REV 49L REV 48A CZ 4748 LL S48 R2X PROGENY 4799 RXS ARMOR ARX PIONEER P48T27X GREAT LAKES HYBRIDS GL4761NRX PROGENY 4816 RX PROGENY 4929 RXS REV 48L GO SOY 49L CZ 4818 LL GO SOY 47B ASGROW AG48X WARREN SEED DS CAVERNDALE CF 478 RR2Y/STSn UNISOUTH GENETICS USG 7487XTS UNIVERSITY OF ARKANSAS R

28 UNISOUTH GENETICS USG 7497XT UNIVERSITY OF MISSOURI S C AGRIGOLD G4990RX HS 46X UNIVERSITY OF MISSOURI S C WARREN SEED BG 4911 RR2X REV 4927X AGS GS48R UNISOUTH GENETICS USG 7496XTS DYNA GRO S48XS ARMOR ARX DYNA GRO S46XS STINE 48RI LG SEEDS C4710RX STEWART 4716R2X REV 4857X PENNYRILE (long term check released 1987) GO SOY 49G GROUP IV LATE AVERAGE LSD (0.10) C.V MATURITY GROUP V (relative MG ) CZ 5150 LL PROGENY 5016 RXS CZ 5147 LL UNIVERSITY OF ARKANSAS UA 5014C PIONEER P50T64R USDA ARS JTN GO SOY 54G UNIVERSITY OF MISSOURI S R PROGENY 5157 RXS UNIVERSITY OF ARKANSAS R PROGENY 4996 RXS CZ 5242 LL PROGENY 5414 LLS UNIVERSITY OF MISSOURI S C ESSEX (long term check released 1974) UNIVERSITY OF ARKANSAS UA 5414RR UNIVERSITY OF ARKANSAS OSAGE GROUP V AVERAGE LSD (0.10) C.V A Within a maturity group, shaded yield are not significantly different (0.10) from the highest yielding cultivar (bold) of that maturity group and year column. B 2017, 2016, and 2015 data were collected in Calloway Co. 28

29 Table Kentucky Soybean Variety Performance Tets, Cumberland County Lake Cumberland Region (1) YIELD (BU/AC) A/B MATURITY GROUP II (relative MG ) BRODBECK 295R PIONEER P28T08R ASGROW AG29X GROUP II AVERAGE LSD (0.10) C.V MATURITY GROUP III (relative MG ) DYNA GRO S39XT ASGROW AG39X ARMOR ARX ASGROW AG38X S39 P5X SEED CONSULTANTS SCS 9393RR AGRIGOLD G3690RX SEED CONSULTANTS SCS 9385RR PIONEER P38T42R BRODBECK 368R ASGROW AG38X ARMOR 39 D ASGROW AG37X PIONEER P35T58R BRODBECK 388R HPT 3916NX GO SOY 39C BRODBECK 365R DYNA GRO S39XT WARREN SEED BG 3810 RR2X SEED CONSULTANTS SC 9367R AGRIGOLD G3980RX PIONEER P38A98X HPT 3919NR CZ 3841 LL AGRIGOLD G3410RX CAVERNDALE CF 387 HT GLYn PIONEER P38T61BR CZ 3737 LL GREAT LAKES HYBRIDS GL3777NSRX AGRIGOLD G3520RX BRODBECK 348R CZ 3945 LL WARREN SEED DS GREAT LAKES HYBRIDS GL3979NRX GROUP III AVERAGE LSD (0.10) C.V