All

Bob Harveson

faculty

Courtesy Professor Panhandle Research & Extension Center University of Nebraska–Lincoln
Professor Plant Pathology University of Nebraska–Lincoln

Work

4502 Ave I Scottsbluff NE 69361-4939

Work 308-632-1239

rharveson2@unl.edu

vCard

Faculty Bio
Harveson Receives APS Distinguished Service Award from North Central Region
UNL Plant Pathologist's Book Offers Tales of Scientific Discovery

Wildfire spreads across open pasture — Although the immediate aftermath of a fast-moving fire can look quite devastating, perennial pasture grasses are resilient and will recover, especially since they are still dormant.

Pasture and Forage Minute: Grazing Management Following Wildfire, Spring Planted Alfalfa

March 7, 2024

Grazing management recommendations for producers affected by wildfire in central Nebraska in late February, and considerations for establishing new alfalfa stands this spring.

Cattle grazing pasture under storm clouds — While most areas in Nebraska have received good snowfall or rain this winter, there is always some uncertainty for spring and summer precipitation. So, the key first step in devising a successful spring and summer grazing and forage strategy is to develop or adjust a good drought plan for your operation.

Pasture and Forage Minute: Understanding Fall Dormancy in Alfalfa, Planning Summer Grazing

February 27, 2024

Extension educators share growth impacts of fall dormancy in alfalfa and recommendations for building your spring and summer grazing and forage plans.

Army Cutworm Scouting Urged in Western Nebraska Wheat and Alfalfa

March 6, 2024

With recent warm weather, army cutworms have been spotted in southern Sioux County and central Lincoln County. Producers should begin scouting for this pest to mitigate crop damage, particularly in winter wheat and alfalfa.

Amit Jhala speaks to attendees while standing in field — The 2024 Weed Management Field Day will feature on-site demonstrations of new technology and herbicides for corn, soybean and sorghum.

Nebraska Extension Weed Management Field Day June 26 at South Central Agricultural Laboratory

March 4, 2024

This year's Weed Management Field Day will feature in-person tours and field experiments to give attendees a closer look at new herbicides and technologies.

FarmBits Podcast: Technology for Soil Health, Part 1

March 1, 2024

In this episode, the FarmBits team chats with Caro Córdova about emerging soil health technologies and resources for producers in Nebraska.

Wildfire photo — Resources are available for people who want to help producers affected by fires, and the affected producers. A meeting March 12 will provide more information. (UNL Beef photo by David Orr)

Resources Available for Producers Affected by Central Nebraska Wildfires

March 1, 2024

Central Nebraska producers seeking help with wildfire recovery are encouraged to attend to an informational meeting on March 12 in North Platte.

Weekly Weather Outlook and Update: Feb. 29, 2024

March 1, 2024

Chances are increasing for precipitation late next week, with potential for snow in western Nebraska and significant moisture in the eastern region.

Farmer stands in sugarbeet field — A farmer walks a weedy sugarbeet field at a weed tour in June at the UNL Panhandle Research Extension and Education Center in Scottsbluff. (Photo by Chabella Guzman)

Palmer Amaranth in the West Symposium Scheduled in March

February 29, 2024

Academics, industry leaders and impacted stakeholders will discuss Palmer amaranth's current and anticipated impacts across the Midwest during this free, live-streamed event.

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