Table 9.Yields of 26 medium-season (114-116 DAP) Roundup / stacked corn hybrids in 23 County Standard Tests in Tennessee and Kentucky during 2018.‡

MS†
Avg.
Yield
Hybrid* Avg. Yield§
(bu/acre)
Avg. Moisture
(%)
Avg. Test Weight (lbs/bu)Percent of locs. with yield above loc. avg.Call
5/8
Carr
5/11
Croc
4/19
Fult1
4/10
Fult2
4/11
Gibs
4/20
Hayw
4/20
Hend
5/2
Henr 1
4/20
Henr 2
5/3
Lake
4/21
Madi
5/2
Weak
4/13
Cann
5/11
Coff
5/7
Gile
5/8
Warr
5/2
Brad
5/15
Carl
5/17
Jeff
5/4
Loud
5/4
Meig
5/4
Monr
5/3
Average20516.258.9164119228231248148250226233200203198244220204223201177247253144177185
ADekalb 66-75 VT2P22216.159.177%157150249252259153271262260203221215273249224246231199283270130199157
ABCroplan 5678 VT2P21816.159.565%158142253258239161258210254213201191275238209220251199250256155199224
ABDekalb 65-95 VT2P21716.260.473%168167232241257156257223247214207198267210221229214215257260161215183
ABDyna-Gro 54VC1421716.059.277%178112242244258148248251246225203213249240209237237179260270151179218
ABAgriGold 6572 VT2RIB21716.060.281%184134241249272140258231254215235205263230221232212177226267175177197
ABLG Seeds 5650 VT2RIB21716.060.777%173158235251243156236259256213227224250193204225203201247270183201195
BCLG Seeds 5643 VT2RIB21416.158.058%176113261220266163258252212209202215271209197221201200259255145200212
BCDArmor 144721415.859.765%185108253223267173252233237224195212238218218228216177246265161177203
BCDEProgeny 1814 VT2P21016.058.673%167128235236253178249241237203206207249245211226182158252257159158188
CDEFDekalb 64-35 VT2P20816.159.250%176118216220266143250248241219196191242222214223211167227270162167200
CDEFGAgriGold 645-10 VT2RIB20816.459.142%167117226229235141268269214206207193243231218193206176268267141176193
CDEFGHDyna-Gro 55VC4520716.059.258%149105237245263149259204233193208213250247212224203159253255158159175
CDEFGHProgeny 6116 VT2P20616.559.142%157118235230235151250209239220191211226227196231208206240252129206178
CDEFGHILocal Seed 1577 VT2P20616.259.346%17898228227253139282205238192203199233224224218177182241253149182200
DEFGHITerral REV 24BHR9920516.358.750%173114216240248153254227242212198196234227183226175194223272143194180
EFGHIJCroplan 5570 VT2P20316.258.127%158107221227250158251228228218202171244217202201226176232261126176177
EFGHIJBeck’s 6589 V2P20216.259.038%183121215219242120235224224208178196236231212206218184230242146184189
FGHIJNK 1584-3000 GT20016.758.827%160102224240220156241198242197195191224197183222220174247247168174188
GHIJProgeny 7115 VT2P20016.259.323%152123221228248143214257222192216181263219203225163158244248139158177
HIJArmor 166719916.460.027%164136217237232138272226235191199178228190215220199155244235127155172
IJTerral REV 25BHR8919816.258.731%157112188207248122222218233230199197237214184229166184265260120184174
IJWarren Seed DS 721519716.956.435%132109231230235159240183234187214179238201205246173179270242109179159
JKTerral REV 25BHR2619616.359.523%17775220216245140248203206207199190247210209225172147245266124147182
KNK 1433-3120 EZ118916.456.412%151127206220237130232218222149187170235214181199204148250230120148162
KWarren Seed DS 741418816.458.012%147115219232239130230209213147196216214188175224183156229218126156161
LWarren Seed DS 7915 PE17916.558.14%12892204189228139254179194120195191212219165211175147239200125147157

 

‡ 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.

County Locations include: Bradley, Calloway (KY), Cannon, Carlisle (KY), Carroll, Coffee, Crockett, Fulton, KY (2 loc), Gibson, Giles, Haywood, Henderson, Henry (2 loc), Jefferson, Lake, Loudon, Madison, Meigs, Monroe, Warren, and Weakley

Virginia Sykes

Virginia Sykes

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