Life Sciences Commons^™

Seasonal Abundance Of Ground Beetles In Highbush Blueberry (Vaccinium Corymbosum) Fields And Response To A Reduced-Risk Insecticide Program, Matthew E. O'Neal, K. S. Mason, R. Isaacs

Matthew E. O'Neal

Seasonal patterns of ground beetle activity were examined at six highbush blueberry (Vaccinium corymbosum L.) farms in southwestern Michigan. On each farm, pitfall traps were used to monitor ground beetle activity in two adjacent fields: one managed under a conventional insecticide program (grower standard) and the other with reduced-risk insecticides. Overall, more active ingredient was applied in grower standard than reduced-risk fields, with the greatest amount used in June and July. During the 6-mo sampling period, we collected 11,322 ground beetles comprised of 34 species, with Harpalus pensylvanicus DeGeer representing 70.7% of the total beetles collected. The greatest amount of …

G05-1551 Multiple-Year Droughts In Nebraska, Michael Hayes, Cody Knutson, Q. Steven Hu

University of Nebraska-Lincoln Extension: Historical Materials

This NebGuide discusses the history and impact of drought in Nebraska.

Most people understand that droughts have had a major impact on Nebraska in the past. Yet, many Nebraskans continue to be surprised when drought occurs. It is important to remember that droughts, including multiple-year droughts, are a normal part of Nebraska’s climate. This NebGuide discusses the history of drought in Nebraska, and aims to help Nebraskans better understand the range of climatic variability when they plan for drought.

Conservation And Development Interventions At The Wildlife-Livestock Interface, Steven A. Osofsky, Sarah Cleaveland, William B. Karesh, Michael D. Kock, Philip J. Nyhus, Lisa Starr, Angela Yang

Philip J. Nyhus

No abstract provided.