Minor levels of striped rust have been confirmed in winter wheat from a field in Sheridan County north of Rushville. The infections occurred on only a few leaves and pustules were very small and difficult to see. Growers are encouraged to continue scouting wheat for disease; a fungicide application is not recommended at this time.
Four post-harvest sugar beet fungicide treatments are being evaluated as part of a new research study underway at the University of Nebraska Panhandle Research and Extension Center in Scottsbluff. The study, which is looking at whether fungicide treatments can improve winter storability of beets, is being conducted with support from Syngenta and Western Sugar Cooperative.
Reports of stripe rust in wheat continued throughout the Panhandle this week, particularly in Kimball and Banner counties. With additional sightings from central and southwest Nebraska, the disease appears to be widespread statewide this fall.
On Nov. 1 stripe rust was identifield in a wheat field in the Nebraska Panhandle. This is the second successive year when the disease emerged in the fall and University of Nebraska plant pathologists are seeking reports for further research.
This is from a four-part series on stripe rust's history and geographic distribution, biology and life cycle, causes of recent severe epidemics, and management options. Find all the stories on the UNL Panhandle Research and Extension Center website under Panhandle Perspectives.
The authors look at the early history of Nebraska's dry bean industry from initial (and low-yielding) production in 1895 to its growth through marketing contracts and new processing facilities in the mid 1930s.
Paying attention to these five areas before planting winter wheat can help assure a healthier crop for 2017: planting at the appropriate date, using tolerant cultivars, planting into a firm seedbed, controlling weeds and volunteer wheat, and treating seed with fungicide.