One night last week I got one of my least favorite calls that it seems I get about this time each summer. A homeowner was rightfully concerned because their garden had been sprayed when a neighboring field was being treated. We’re still trying to figure out what was being sprayed, but unfortunately if the product […] Continue reading → 
This is Dr. Nathan Mueller, your local agronomist for Nebraska Extension. Southern rust in corn has been confirmed in 10 counties including Butler County in east central Nebraska as well as frogeye leaf spot (Figure 1) in soybeans in Dodge, Saunders, and Washington Counties. Warm temperatures & high humidity promote the development and spread of […] Continue reading → 
1.5 miles NE of Scribner: Irrigated no-till soybeans on Moody Silty Clay loam soil (about 2.2″ of available water per foot) July 20 – July 27 Weekly Rainfall/Irrigation & Crop Water Use for July 20 – July 27: Rainfall = 0.40″ Irrigation = 0″ (0.0″ total for season) ET (Evapotranspiration) Reading: 1.3 Soybean Water Use […] Continue reading → 
This is Dr. Nathan Mueller, your local agronomist for Nebraska Extension. There are an array of foliar feeding insects in soybean fields right now. It is sometimes hard to determine the percent of defoliation and to identify which insects are causing the defoliation in your soybean crop. First, as soybeans begin to set pods, an […] Continue reading → 1.5 miles NE of Scribner: Irrigated no-till soybeans on Moody Silty Clay loam soil (about 2.2″ of available water per foot) July 13 – July 20 Weekly Rainfall/Irrigation & Crop Water Use for July 6 – July 13: Rainfall = 2.0″ Irrigation = 0″ (0.0″ total for season) ET (Evapotranspiration) Reading: 1.4 Corn Water Use […] Continue reading → 
In this report, I will use the definitions used by USDA-NASS for crop conditions: General crop conditions. Categories are defined as follows: Very Poor – Extreme loss of yield potential; complete or near complete crop failure. Poor – Heavy loss of yield potential due to excessive soil moisture, drought, disease, etc. Fair – Less than […] Continue reading → 