Table A-17. Mean yields and agronomic data from Milan, TN Non-Irrigated – Med. Corn

Table A-17. Mean yield and agronomic traits of 29 medium-season (114-116 DAP) corn hybrids evaluated in small plot replicated trials without irrigation at the AgResearch and Education Center at Milan in Milan, Tennessee during 2021. Analysis included hybrid performance over a 1 yr (2021), 2 yr (2020-2021), and 3 yr (2019-2021) period.
HybridHerbicide Pkg†Insect
Pkg.†
 Avg. Yield§
(bu/ac)
     Moisture at Harvest
(%)
     Lodging¶
(%)
  
1 yr2 yr3 yr1 yr2 yr3 yr1 yr2 yr3 yr
HybridHerbicide Pkg†Insect Pkg.†Avg. Yield§
(bu/ac)
1 yr
MS
Avg. Yield§
1 yr
Avg. Yield§
(bu/ac)
2 yr
MS
Avg. Yield§
2 yr
Avg. Yield§
(bu/ac)
3 yr
MS
Avg. Yield§
3 yr
Moisture
(%)
1 yr
MS
Moisture
1 yr
Moisture
(%)
2 yr
MS
Moisture
2 yr
Moisture
(%)
3 yr
MS
Moisture
3 yr
Lodging¶
(%)
1 yr
Lodging¶
(%)
2 yr
Lodging¶
(%)
3 yr
Croplan CP 5497RRVT2PC21027264A16.8B-E0
Augusta A9967 3000 GTGT3000GTC21001259AB17.5B0
Local Seed Co. LC1497 DGVT2P*RRVT2PC20027258AB251B-E15.8FG15.5E00
Dyna-Gro D55VC80RRVT2P C19028258A-C267A263A16.6B-G16.3A-D16.4B000
Warren Seed DS 5510*RR, LL YGCB, HX1C19033258A-C255A-D238C16.4C-G16.6AB17.0A000
Progeny PGY EXP115 TRERRTREC21011257A-D16.9BC0
AgriGold A645-16 VT2RIB**RRVT2PC19003257A-D257A-C256AB16.9BC16.2B-D16.4B000
Croplan CP 5550*RRVT2PC20013256A-D251B-E16.1C-G16.1B-E00
AgriGold A6572 VT2RIB*****RRVT2PC16021255A-E247B-F243BC16.4C-G16.2B-D16.0B000
LG Seeds LG64C30 TRCRRTREC18011255A-E255A-D250BC16.5C-G16.3A-D16.3B000
LG Seeds LG66C44 VT2Pro*RRVT2PC20003254A-E258AB16.7B-G16.3A-D00
Progeny PGY 8116 SSRR, LL SSC17036251A-E244C-F239C16.7B-F16.4A-D16.4B000
Local Seed Co. LC1506 VT2PRRVT2PC20029250A-E250B-F16.4C-G16.1B-D00
Progeny PGY 9114 VT2PRRVT2PC18012250A-E238E-G245BC15.8G15.8DE15.9B000
Croplan CP 5678RRVT2PC17010247A-E245B-F242C16.5C-G16.2B-D16.4B000
Dekalb DKC65-84 RIB GENNSSRR, LL SSC21007247A-E16.2C-G0
Dekalb DKC65-95 RIB GENVT2PRIB*RRVT2PC17022247A-E245B-F243BC16.9BC16.5A-C16.4B000
AgriGold A6659 VT2RIBRRVT2PC12003244A-F243D-G243BC16.8B-E16.6AB16.5AB000
Progeny PGY 8116 VT2PRRVT2PC21014244A-G16.8B-E0
Dyna-Gro D54VC34*RRVT2PC20024244A-G244C-F16.3C-G16.1C-E00
Local Seed Co. LC1407 VT2P*RRVT2PC20028243B-G243D-G15.9E-G16.0C-E00
Progeny PGY 2015 VT2PRRVT2PC20018239B-H238E-G16.4C-G16.0C-E00
Warren Seed DS 5676RR, LLYGCB, HX1C20034239C-H245B-F16.9B-D16.8A00
Dekalb DKC66-18 RIB GENVT2PRIBRRVT2PC20040238D-H237FG16.5C-G16.4A-D00
Local Seed Co. LC1577 VT2PRRVT2PC21018236E-H16.2C-G0
Progeny PGY 2025 VT2PRRVT2PC21012225F-H16.2C-G0
Progeny PGY EXP116 VT2PRRVT2PC21013225GH18.6A0
Dekalb DKC65-99 RIB TRECEPTA RIB*RRTREC20039221H230G16.0D-G15.9DE00
Local Seed Co. LC1616 TCRRTREC21019220H16.4C-G0
Average24624724616.616.216.4000
Standard Error8560.30.30.2000
L.S.D..052014130.90.60.6...
C.V.5563.43.13.7...
† Hybrids that have any MS letter in common are not significantly different at the 5% level of probability. * Asterisks after a hybrid name indicate the number of preceding consecutive years in the top-performing “A” group. ‡ For a full description of abbreviated biotech traits, see table 18. § All yields are adjusted to 15.5% moisture. ¶ Lodging values do not typically follow a normal distribution, therefore statistical tests to compute LSD were not performed and only mean values are reported. Values highlighted in light orange are above average for a given trait, MS letters highlighted in dark orange are in the “A group”, indicating no statistical difference from the top-performing variety, for a given trait.
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