Table A-14. Mean yields and agronomic data from Milan, TN Irrigated – Med. Corn

Table A-14. Mean yield and agronomic traits of 29 medium-season (114-116 DAP) corn hybrids evaluated in small plot replicated trials with 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
Dyna-Gro D55VC80RRVT2P C19028278A267A266A16.4D-K15.5B-E15.6B-D000
Croplan CP 5678RRVT2PC17010277A258A264AB16.2E-K15.5B-E15.6B-D000
Local Seed Co. LC1506 VT2PRRVT2PC20029276A241A16.0I-K15.1E00
Warren Seed DS 5676RR, LLYGCB, HX1C20034276A259A16.4D-K15.8AB00
Croplan CP 5497RRVT2PC21027271A16.8B-E0
Progeny PGY 9114 VT2PRRVT2PC18012270A245A252A-C15.9JK15.2DE15.1E000
Dekalb DKC66-18 RIB GENVT2PRIBRRVT2PC20040268A258A16.5D-K15.4B-E00
AgriGold A6572 VT2RIB*****RRVT2PC16021268A247A256AB16.3E-K15.5B-E15.6CD000
Local Seed Co. LC1407 VT2P*RRVT2PC20028263A254A16.0JK15.4B-E00
Progeny PGY EXP115 TRERRTREC21011262A17.1BC0
Progeny PGY 8116 VT2PRRVT2PC21014260A16.8B-F0
Dekalb DKC65-95 RIB GENVT2PRIB*RRVT2PC17022259A247A249BC17.0B-D15.7AB15.7B-D000
Warren Seed DS 5510*RR, LL YGCB, HX1C19033259A263A257AB16.6C-K16.1A16.2A000
AgriGold A645-16 VT2RIB**RRVT2PC19003256A257A263AB17.3B16.1A16.0AB000
Progeny PGY 8116 SSRR, LL SSC17036253A244A249BC16.5C-K15.4B-E15.5CD000
Local Seed Co. LC1497 DGVT2P*RRVT2PC20027253A250A15.8K15.0E00
Dekalb DKC65-99 RIB TRECEPTA RIB*RRTREC20039253A240A16.7B-H15.6B-D00
LG Seeds LG66C44 VT2Pro*RRVT2PC20003251A253A16.8B-G15.7BC00
AgriGold A6659 VT2RIBRRVT2PC12003251A240A254AB16.6C-J15.7A-C15.8A-C000
Augusta A9967 3000 GTGT3000GTC21001251A17.1BC0
Dekalb DKC65-84 RIB GENNSSRR, LL SSC21007251A16.1H-K0
Croplan CP 5550*RRVT2PC20013250A251A16.7C-I15.4B-E00
Progeny PGY 2025 VT2PRRVT2PC21012248A16.4D-K0
Progeny PGY EXP116 VT2PRRVT2PC21013247A18.1A0
Dyna-Gro D54VC34*RRVT2PC20024247A245A16.4D-K15.5B-E00
Progeny PGY 2015 VT2PRRVT2PC20018242A239A16.0JK15.1E00
Local Seed Co. LC1577 VT2PRRVT2PC21018242A16.1G-K0
Local Seed Co. LC1616 TCRRTREC21019239A16.3E-K0
LG Seeds LG64C30 TRCRRTREC18011224A228A236C16.2F-K15.3C-E15.4DE000
Average25724925516.515.515.7000
Standard Error1212100.20.90.6000
L.S.D..05N.S.N.S.160.70.50.4...
C.V.7772.42.62.6...
0.70.60.4
† 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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