University of Idaho Cereal Extension Specialist: Dr. Juliet Marshall
Most Effective Fungicides
|Prosaro (Bayer)||6.5 to 8.2 fl oz per acre||Anthesis (Feekes 10.51)||Good|
|Caramba (BASF)||13.5 to 17 fl oz per acre||Anthesis (Feekes 10.51)||Good|
|Proline (Bayer)||5 to 5.7 fl oz per acre||Anthesis (Feekes 10.51)||Good|
|Tebuconazole (Generics)||4.0 fl oz per acre||Anthesis (Feekes 10.51)||Fair|
|Miravis Ace||13.7 fl oz per acre||Anthesis (Feekes 10.51)||Good|
2020 MR Soft White Spring Wheat Varieties
|Entry Name||Source||FHB Resistance||DON*|
|WB6121||Bayer Crop Science/WestBred||MR/MS||10.9|
|Alturas||University of Idaho/IAES||MR/MS||2.5|
|UI Stone||University of Idaho/IAES||MR/MS||4.65|
|Seahawk||Washington State University/WAES||MR/MS||3.9|
*DON is parts per million of deoxynivalenol toxin. Data is from 2019, as 2020 data is not yet complete.
* Please Note: The USWBSI recommends the planting of Moderate Resistant (MR) varieties, public or private, as an effective way to help manage FHB. Varieties with a rating of MR or better for FHB were determined through official state variety trials and/or recommendations from each state’s public small grain specialists.