Site

Links

https://turfdisease.osu.edu/links

http://www.plantmanagementnetwork.org/ats/ Department of Entomology- http://entomology.osu.edu Dr. Dave Shetlar's "Bug Doc" ... site- http://bugs.osu.edu/~bugdoc Department of Horticulture and Crop Science (turfgrass major)- ...

Proper Calibration and Operation of Backpack and Hand Can Sprayers

https://ohioline.osu.edu/factsheet/fabe-531

Agricultural and Biological Engineering, Ohio State University; Dr. Dave Shetlar, Professor ...

Protecting Pollinators While Using Pesticides

https://ohioline.osu.edu/factsheet/anr-68

flowering plants across ecosystems. Honeybees are an example of pollinators. Photo by Dr. David Shetlar ... bee on sunflower. Photo by Dr. David Shetlar. The Ohio State University. Consider bees when treating ... monarch butterfly, bumble bee, cuckoo wasp. Photos by Drs. Mary Ann Rose and David Shetlar, The Ohio State ...

Understanding Pesticides in Organic and Conventional Crop Production Systems

https://ohioline.osu.edu/factsheet/anr-69

Biocontrol example is shown by these aphids parasitized by wasps. Photo by Dr. David Shetlar, The Ohio State ...

Identification of White Grubs in Turfgrass

https://ohioline.osu.edu/factsheet/hyg-2510

HYG-2510 Agriculture and Natural Resources 03/08/2012 David J. Shetlar and Jennifer Andon Ohio ...

Honey Bees in House Walls

https://ohioline.osu.edu/factsheet/HYG-2079

HYG-2079 04/02/2012 David Shetlar, Barbara Bloetscher and Jennifer Andon Department of Entomology ...

Carpenter Bees

https://ohioline.osu.edu/factsheet/hyg-2074

the abdomen. (Photo courtesy of D.J. Shetlar, OSU Entomology.) Identification Carpenter bees are large ... 4. Coarse sawdust from carpenter bees’ excavations. (Photo courtesy of D.J. Shetlar, OSU Entomology.) ...