Table 9. Yields of 17 early-season (<114 DAP) Roundup / stacked corn hybrids in 17 County Standard Tests in Tennessee and Kentucky during 2017.‡

MS†
Avg.
Yield
Hybrid* Avg. Yield§
(bu/acre)
Avg. Moisture
(%)
Avg. Test Weight (lbs/bu)Call.Carl.Ches.Croc .DyerFult.Gibs.GilesHend.Hen.THen.BHick.LakeLoud.Madi.Obio.Weak.
Average2041559194199217166144188203189183249237228201201203244216
AAgriGold 654421515.658.4207220231160146184219194188269262252173227197278249
AB**Beck’s 636521315.558.4201203238184166206212164175284248251195216188257234
ABC**Croplan 664021215.059.6216203229179150198213195183254247227205220213243227
ABCD*Croplan 529021115.160.7206190235144159195207214163261261233196205233265214
ABCDEArmor 134020815.560.0185209194174150201206208205250231235231220190245200
ABCDE***AgriGold 649920815.959.7205189215196147195214190194243253227204179222246210
ABCDEF*Warren Seed DS 941220715.457.2201199205187168189204180199248246232212208191233217
BCDEFWarren Seed DS 951320516.456.9204217222182143191205215166248231224205181218234195
BCDEFDekalb 62-2020414.859.2183228218151159194197196187251224226213158218256213
CDEFTerral REV 23BHR5520415.858.5175187211187141186202190184256235239192186222241233
DEFGDyna-Gro 52VC9120315.060.3193171192196128198199194195237250219210205196239220
DEFGHProgeny 711120214.957.4187216221161150185204191171232235218204211178239230
EFGHBeck’s 622519916.060.2204189224132137175209191201244232233190184194235209
FGHWarren Seed DS 961019915.058.4190183230172118168213181176245232211203213186246209
GHILG Seeds 555519315.157.0173203213129134189177184173240213205205216199248188
HINK 66V-312019315.257.9182193235142130164190163162236227216195195196231225
IArmor 090918614.757.6178184181155127172176158194232194221193183206206204
 

‡ 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 (**) consecutive years within the previous three year evaluation period.All yields are adjusted to 15.5% moisture.County Locations include: Calloway (KY), Carlisle (KY), Chester, Crockett, Dyer, Fulton (KY), Gibson, Giles, Henderson, Henry (2 loc), Hickman, Lake, Loudon, Madison, Obioin, and Weakley 
Virginia Sykes

Virginia Sykes

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