Table 13. Yields of 12 full-season (>116 DAP) Roundup / stacked corn hybrids in 13 County Standard Tests in Tennessee and Kentucky during 2019.‡

MS†
Avg.
Yield
Hybrid* Avg. Yield§
(bu/acre)
Avg. Moisture
(%)
Avg. Test Weight (lbs/bu)Percent of locs. with yield above loc. avg.Carr
5/1
Ches
4/3
Dyer
5/1
Gibs
4/26
HenB
4/24
HenT
4/29
HenW
4/30
Loud
4/30
Madi
4/29
Mont
4/3
Obio
4/29
Perr
5/25
Tipt
4/29
Average20814.460.9132150286209252208187153285221217164204
ADekalb 67-44***22414.261.292163164342209256215223169290217233183222
ABDyna-Gro 57VC51**21214.160.162126153275214261180180178313225229156223
ABDekalb 68-6921214.960.962139201259194266204177139306227229169211
ABLocal Seed 177621214.261.469125168278219255211184157283229218165221
BDyna-Gro 57VC1721114.160.877135136296215259189210159280222218185220
BDekalb 70-2720914.161.177143165250211256220201151243222218164209
BDyna-Gro 58VC3720714.261.131124133331210248197171149273229219153195
BCTerral REV 28BHR1820614.361.238140157284204229221186139301217200180197
BCCroplan 581420514.262.062137113304212249225208142302223206165173
BCProgeny 911720214.261.346121147294209260223183145267226211167176
BCTerral REV 2858SXE20015.458.431109154253201245194159155315208212152212
CAgriGold 647-9019214.360.823121112267213239213166153244212211129190

 

‡ Data Provided by Ryan Blair, Ext. Area Specialist, Grain and Cotton Variety Testing, and Extension agents in counties shown above.   

† Hybrids that have any MS letter in common are not significantly different in yield at the 5% level of probability.

* Hybrids marked with an asterisk were in the top performing “A” group for two (**) or three (***) years within the previous three year evaluation period.

§ All yields are adjusted to 15.5% moisture.

Highlighted cells indicate hybrids that were above average and bold/underline values indicate the top yield, within a location

County locations include: Carroll, Chester, Dyer, Gibson, Henry, Loudon, Madison, Montgomery, Obion, Perry, Tipton

Virginia Sykes

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Virginia Sykes vsykes@utk.edu
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Virginia Sykes

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