Input Study OBJECTIVE
Molly Caren Agricultural Center
Determine the effect of applying various soybean inputs in season on yield and economic outcomes. This includes sidedress and foliar applications.
STUDY INFORMATION Planting Date
5/29/2019
Harvest Date
10/18/2019
Variety
LGC3411RX
Population
140,000
Acres
58
Treatments
5
Reps
4
Treatment Width
120 ft.
Tillage
Minimal
Management
Fungicide, Herbicide, Insecticide
Previous Crop
Corn
Row Spacing
30 in.
Soil Type
Crosby-lewisburg silt loams, 60% Kokomo silty clay loams, 40%
Madison County
WEATHER INFORMATION
Growing Season Weather Summary APR
MAY
JUN
JUL
AUG
SEP
Total
Precip (in.)
4.43
5.17
6.44
2.72
2.43
1.10
22.29
Cumulative GDDs
209
644
1231
2005
2645
3233
3233
STUDY DESIGN This study was designed to evaluate the yield responses and economic outcomes of sidedress and foliar applied products to 30� soybeans in season. Thio-sul was used for a sulfur source applied at V3. Three Sunrise PCT products were evaluated including NutraBurst, FolrFeed, and GrainMaker. These were applied either Y-Drop Sidedress and/or foliar over the row by treatment. The average soil test levels for the study site are 3.8 OM, 15 CEC, 6.7 pH. PCT mix was applied with Y-Drop at sidedress.
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