Liquid vs. dry fertilizer. Fixing saline soils. 2020 Year in Review. Yellow toadflax. Planting variable hybrids and populations.

Ag PhD Young Farmers Field Day. The Importance of Cobalt. Corn Pre-Emerge Herbicides. Common knotweed. Updating your software.

2021 Ag PhD Winter Workshops. Building better stalks in your crops. Sulfur management. Biennial wormwood sage. Handling seed with care.

Seed germination tests. Manganese management. Varying planting population. Arkansas wild rose. Mixing herbicide and fertilizer. Thanks for watching!

Broadcast vs. Banding. Copper for crops. Prepaying for crop inputs. Volunteer corn. Do your own spraying.
Thanks for watching!

Freeze-Thaw Effect. Planting multiple corn hybrids. Iron for crops. Volunteer soybeans. Deep fertilizer placement. Thanks for watching!

Reducing soil erosion. Zinc for crops. Corn traits for above-ground insect control. Palmer pigweed (Palmer amaranth). Engine Coolant Maintenance.

Fenceline management, boron, making CRP and prevent plant acres productive again. Crabgrass control (Weed of the Week), fall fertilizer (Iron Talk)

Controlling traffic patterns in fields, phosphorus, corn rootworm control. Weed of the Week - Yellow woodsorrel, Iron Talk - Lime application

Plant growth hormones. Sodic soil. Dicamba, Xtend and XtendFlex soybeans. Weed of the Week - Buffalograss. Iron Talk - Reducing compaction during harvest

This week's topics are spray drift and volatility, potassium, and soil compaction. The Weed of the Week is kudzu, and Darren talks about field cultivator maintenance.

Brian & Darren discuss farming at night. Enlist soybean system & magnesium base saturation levels in soil. Weed of the Week - purple deadnettle. Iron Talk - Harvesting the lowest nodes of beans on soybean plants.

Chopping corn heads, base saturation calcium, and fall herbicide application. The Weed of the Week is common reed grass, and Darren talks about calculating harvest loss.

Herbicide modes of action, fall nitrogen application & crop residue management. The Weed of the Week is smallflower buttercup. Darren talks about the basics of grease in Iron Talk.

This week's topics are harvest timing decisions, cation exchange capacity & fall manure application. Weed of the Week is broadleaf arrowhead. Darren talks about storage and use of diesel exhaust fluid, or DEF.

Brian and Darren Hefty talk about crop rotation, fixing high pH soil & grain moisture at harvest. Weed of the Week is yellow foxtail. Darren explains the benefits of properly using a soil probe.

Brian and Darren Hefty discuss nitrogen stabilizers, fixing low pH soils, drain tile installation, controlling bull thistle, and fixing planter compaction.

Yield monitors and yield maps, soil sampling in grids and zones, fall pasture management, compass plant control, and spreading crop residue evenly.

Grain bin safety, winter wheat seeding, and corn harvest decisions. The Weed of the Week is blackseed plantain, and Darren talks about tillage performance.

Nitrate and water quality, weed control in adverse weather, and shelterbelt management. The Weed of the Week is redroot pigweed, and Darren compares tires and tracks on tractors.

Brian and Darren Hefty discuss ethanol, summer seeding alfalfa, and fixing unplanted acres. The Weed of the Week is cursed crowfoot, and Darren shares tips on reducing corn shatter loss.

Foam in rivers, corn stand evaluation, and spider mites. The Weed of the Week is catchweed bedstraw, and Darren talks about grain carts in his Iron Talk segment.

Ag PhD Episode #1164 | Air Date 07/26/20 - Riparian areas, greensnap and lodging in corn, and grain bin fan controls. The Weed of the Week is musk thistle, and Darren talks about steps to take to avoid a combine fire.

Brian and Darren talk about the impacts of flooding on soil, post-harvest weed control, and late-season corn insects.