
TRIAL OBJECTIVE: Evaluate various corn hybrids for yield and drydown.
YEAR: 2019
FARM: Kelburn Farm
TRIAL NAME: Corn Variety Evaluation
# REPS: 1
PLOT SIZE: 8 Rows x 700 feet
PLANTING DATE: May 13 & 14, 2019
SEEDING RATE: Various
VARIETY (if required): As per table
FERTILITY:
PRODUCT 1: 150-50-25-15, Fall
PRODUCT 2: 10-34-0, 5 gallons, in furrow
Harvest Date: November 21, 2019
HERBICIDE:
Sortan, 30.4 g/ac., May 30, 2019
Heat Complete, 40 ac./case, May 30, 2019
Armezon, 15 ml/ac., June 25, 2019
Transorb HC, .67 L/ac., June 25, 2019
CORN VARIETY EVALUATION RESULTS
Hybrid | Supplier | Population | Moisture | Yield adjust to 15% | Bushel weight |
---|---|---|---|---|---|
DKC24-06 | DEKALB | 34 000 | 28.5 | 110 | 49.4 |
DKC26-40RIB | DEKALB | 34 000 | 27.4 | 113 | 52.2 |
DKC29-89RIB | DEKALB | 34 000 | 28.6 | 103 | 48.4 |
DKC31-85 | DEKALB | 34 000 | 31.5 | 91 | 46.1 |
DKC32-12RIB | DEKALB | 34 000 | 28.4 | 104 | 46.4 |
DKC33-78RIB | DEKALB | 34 000 | 30.6 | 99 | 47.3 |
DKC34-57RIB | DEKALB | 34 000 | 33.6 | 110 | 46.2 |
DKC35-88RIB | DEKALB | 34 000 | 32.2 | 117 | 47.0 |
DKC85-37 | DEKALB | 34 000 | 37.8 | 97 | 40.4 |
P7527AM | DEKALB | 34 000 | 29.7 | 120 | 48.6 |
P8234AM | DEKALB | 34 000 | 30.5 | 107 | 46.5 |
E52V92R | Brett Young | 34 000 | 32.5 | 111 | 45.8 |