To evaluate Preemptor™ SC and Trivapro® at two different timings to determine if they can sustain season-long control with one early foliar application. This study evaluated the different diseases that are present throughout the growing season as well as the value of each product in terms of plant health, yield and profitability.

2016 Southern Illinois Corn Fungicide Timing Study

We had a severe amount of Southern Rust set in this year. Due to the late planting date of this plot, the timing of infection was early enough to have a large impact on yield. Infection occurred around brown silk, therefore, the R1 timing provided the greatest control with both products tested. Trivapro® fungicide is unique in that it offers three modes of action and is 

the only fungicide on the market to receive an EXCELLENT rating

 for Southern Rust in Purdue University’s 

Fungicide Efficacy for Control of Corn Diseases.

Burndown: 1 qt. Gramoxone® SL 2.0 Pre: 3.5 oz. Corvus®, 1 qt. Atrazine, 1 qt. Roundup PowerMAX® Post: 3 oz. Capreno®, 1 qt. Roundup PowerMAX | 

2021 Iowa Organic Soybean Fungicide & Insecticide Study - In-Furrow

2021 Iowa Soybean FUNGICIDE STUDY CARRIER RATE

Fungicide Timing Study

Use whenever the name of a PFR Study mentions fungicide and/or Carrier Rate.

Fungicide