O'Neal, Matthew

Profile Picture
Email Address
oneal@iastate.edu
Birth Date
Title
Professor
Academic or Administrative Unit
Organizational Unit
Department of Entomology

The Department of Entomology seeks to teach the study of insects, their life-cycles, and the practicalities in dealing with them, for use in the fields of business, industry, education, and public health. The study of entomology can be applied towards evolution and ecological sciences, and insects’ relationships with other organisms & humans, or towards an agricultural or horticultural focus, focusing more on pest-control and management.

History
The Department of Entomology was founded in 1975 as a result of the division of the Department of Zoology and Entomology.

Related Units

Organizational Unit
Plant Pathology, Entomology and Microbiology
The Department of Plant Pathology and Microbiology and the Department of Entomology officially merged as of September 1, 2022. The new department is known as the Department of Plant Pathology, Entomology, and Microbiology (PPEM). The overall mission of the Department is to benefit society through research, teaching, and extension activities that improve pest management and prevent disease. Collectively, the Department consists of about 100 faculty, staff, and students who are engaged in research, teaching, and extension activities that are central to the mission of the College of Agriculture and Life Sciences. The Department possesses state-of-the-art research and teaching facilities in the Advanced Research and Teaching Building and in Science II. In addition, research and extension activities are performed off-campus at the Field Extension Education Laboratory, the Horticulture Station, the Agriculture Engineering/Agronomy Farm, and several Research and Demonstration Farms located around the state. Furthermore, the Department houses the Plant and Insect Diagnostic Clinic, the Iowa Soybean Research Center, the Insect Zoo, and BugGuide. Several USDA-ARS scientists are also affiliated with the Department.
About

Publications

Now showing 1 - 7 of 7
No Thumbnail Available
Article

Soybean aphid-resistant soybean varieties for Iowa

2012-11-01 , McCarville, Michael , Hodgson, Erin , O'Neal, Matthew , Extension and Outreach: Agriculture and Natural Resources

The soybean aphid is an economically damaging pest that has caused yield loss in parts of Iowa in seven of the past twelve years. This publication looks at how to choose, when to use, and the effects of aphid-resistant varieties.

No Thumbnail Available
Article

Soybean Aphids in Iowa—2007

2007-07-01 , Rice, Marlin , O'Neal, Matthew , Pedersen, Palle , Extension and Outreach: Agriculture and Natural Resources

Despite this year-to-year variation, the soybean aphid remains a threat to cause economic damage to soybeans. This publication reviews what is currently known about the biology of the soybean aphid and suggests management strategies.

No Thumbnail Available
Article

Soybean Aphids in Iowa—2004

2004-06-01 , Rice, Marlin , O'Neal, Matthew , Pedersen, Palle , Extension and Outreach: Agriculture and Natural Resources

This publication reviews what is known about the insect and makes management suggestions for 2004. Included is a new economic threshold based on a review of data from field trials and university research. Entomologists from 11 universities used this information to develop a consensus recommendation for the 2004 growing season.

No Thumbnail Available
Article

Host Plant Resistance to the Soybean Aphid

2009-10-01 , Hodgson, Erin , O'Neal, Matthew , Extension and Outreach: Agriculture and Natural Resources

This fact sheet will address how host plant resistance affects the soybean aphid, and summarizes field performance data collected from Iowa.

No Thumbnail Available
Article

Soybean Aphids in Iowa—2006

2006-06-01 , Rice, Marlin , O'Neal, Matthew , Pedersen, Palle , Extension and Outreach: Agriculture and Natural Resources

During any growing season, the soybean aphid remains a threat to cause economic damage to soybeans. This publication reviews what is currently known about soybean aphids and management strategies for 2006.

No Thumbnail Available
Article

A Targeted Conservation Approach for Improving Environmental Quality: Multiple Benefits and Expanded Opportunities

2008-12-01 , Schulte, Lisa , Asbjornsen, Heidi , Tyndall, John , Atwell, Ryan , Isenhart, Thomas , Helmers, Matthew , Schultz, Richard , Hart, Chad , O'Neal, Matthew , Kolka, Randy , Liebman, Matthew , Neal, Jeri , Secchi, Silvia , Schulte Moore, Lisa , Tomer, Mark , Thompson, Janette , Extension and Outreach: Agriculture and Natural Resources

Find out how targeted conservation practices can have the most impact on environmental quality while causing only a small change in overall agricultural production. Environmental benefits are discussed related to clean air and water, productive soils, diverse wildlife and plant habitat, and biological controls for crop protection.

No Thumbnail Available
Article

Soybean Aphids in Iowa—2005

2005-06-01 , Rice, Marlin , O'Neal, Matthew , Pedersen, Palle , Extension and Outreach: Agriculture and Natural Resources

During any growing season, the soybean aphid remains a threat to cause economic damage to soybeans. This publication reviews what is currently known about soybean aphids and management strategies for 2005.