Agriculture and Natural Resources

Goldthwait Agriculture Building
CPO 2161
859-985-3947 or 3590

Office Hours:
M–F, 8:00 a.m.–5:00 p.m.

Contact:

Dr. Sean Clark

Associate Professor of Agriculture and Natural Resources, Chairperson

Goldthwait Agriculture Building, Room 212
CPO 1734

Office Hours: MWF 8-10 AM

Phone: 859-985-3402
Fax: 859-985-3698

E-Mail:

At Berea College since 1998

Degrees
  • Ph.D. , Entomology, conc. Ecology & Evolutionary Biology, Michigan State University, 1996
  • MS , Entomology, Virginia Polytechnic Institute & State University, 1993
  • BS , Biology, Virginia Polytechnic Institute & State University, 1989
Courses
  • ANR 240 Soil Science
  • ANR 265 Bees and Beekeeping
  • ANR 316 Entomology
  • ANR 350 Horticulture
  • ANR 360 Forest and Wildlife Management
  • GSTR 232 Natural Science
  • SENS / ANR 121 Sustainable Agriculture in Costa Rica
Special Interests
  • Organic crop production
  • Integrated pest management
  • Biodiversity in agricultural and forest ecosystems
  • Soil quality
  • Local food systems
  • Beekeeping
 
Affiliations
  • Entomological Society of America
  • Ecological Society of America
  • Michigan Entomological Society
  • American Institute of Biological Sciences
  • American Association for the Advancement of Science
Papers and Publications
  • Clark, S. and M. Hileman. 2007. Financial analysis of small-scale, organic, cut-lettuce production systems. 2007 Fruit and Vegetable Crops Research Report, University of Kentucky Agricultural Experiment Station. pp. 61-63.
  • Clark, S., K. Szlavecz, , M. Cavigelli and F. Purrington. 2006. Ground beetle (Coleoptera: Carabidae) assemblages in organic, no-till, and chisel-till cropping systems in Maryland . Environmental Entomology 35: 1304-1312.
  • Clark, S. and M. Cavigelli. 2005. Suitability of composts as potting
    media for production of organic vegetable transplants.
    Compost Science and Utilization 13: 150-156
  • Clark, S. and M. Cavigelli. 2005. Local composts as potting media for organic vegetable production. 2005 Fruit and Vegetable Crops Research Report, University of Kentucky Agricultural Experiment Station. Pp. 85-87.
  • Clark, S. and M. Cavigelli. 2005. College composting program shapes up in Kentucky. In Business 27 (4): 26-27.
  • Clark, S. and M. Cavigelli. 2005. College composting program matures. BioCycle 46(7): 35-38
  • Clark, S. and M. Panciera. 2002. Cover crop roll-down for weed suppression in no-till crop production. 2002 Fruit and Vegetable Crops Research Report, University of Kentucky Agricultural Experiment Station. pp. 56-57.
  • Clark, S. 2002. Composting horse bedding in Kentucky’s Bluegrass Region. BioCycle 43(7): 24-25.
  • Hernández, C., J. Yeomans, and S. Clark. 2002. Sustainable example for waste management. BioCycle 43(8): 67-68.
  • Clark, S. 2002. Evaluation of an institutional food-residuals composting system. Proceedings of the 2002 International Symposium on Composting and Compost Utilization, May 6-8, Columbus, OH.
  • Rämert, B., R.L. Bugg, M.S. Clark, M.R. Werner, R.P. McGuinn, D. Poudel & A.M. Berry. 2000. Influence of Lumbricus terrestris inoculation on green manure disappearance in Persian walnut (Juglans regia) orchards. Soil Biology and Biochemistry 33: 1509-1516.
  • Clark, S and L. Law. 2000. Multipurpose program at Berea College. BioCycle 41(9): 69-70.
  • Clark, S., K. Klonsky, P. Livingston, and S. Temple. 1999. Crop-yield and economic comparisons of organic, low-input, and conventional farming systems in California’s Central Valley. American Journal of Alternative Agriculture 14: 109-121.
  • Clark, M.S., W.R. Horwath, C. Shennan., K.M. Scow, W.T. Lanini, and H. Ferris. 1999. Nitrogen, weeds and water as yield-limiting factors in conventional, low-input, and organic tomato systems. Agriculture, Ecosystems and Environment 73: 257-270.
  • Clark, M.S. 1999. Ground beetle abundance and community composition in conventional and organic tomato systems of California’s Central Valley. Applied Soil Ecology 11: 199-206.
  • Clark, M.S., W.R. Horwath, C. Shennan, K.M. Scow. 1998. Changes in soil chemical properties resulting from organic and low-input farming practices. Agronomy Journal 90: 662-671.
  • Clark, M.S., H. Ferris, K. Klonsky, W.T. Lanini, A.H.C. van Bruggen, & F.G. Zalom. 1998. Agronomic, economic, and environmental comparison of pest management in conventional and alternative tomato and corn systems in northern California. Agriculture, Ecosystems & Environment 68: 51-71.
  • Clark, S. 1997. Domestic birds for biological control. The IPM Practitioner 19(9): 5-7.
  • Clark, M.S. and S.H. Gage. 1997. Relationship between fruit yield and damage by codling moth and plum curculio in a biologically-managed apple orchard. Great Lakes Entomologist 30: 161-168.
  • Clark, M.S., S.H. Gage, & J.R. Spence. 1997. Habitats and management associated with common ground beetles (Coleoptera: Carabidae) in a Michigan agricultural landscape. Environmental Entomology 26: 519-527.
  • Clark, M.S. & S.H. Gage. 1997. The effects of free-range domestic birds on the abundance of epigeic predators and earthworms. Applied Soil Ecology 255-260.
  • Clark, M.S. & S.H. Gage. 1996. Effects of free-range chickens and geese on insect pests and weeds in an agroecosystem. American Journal of Alternative Agriculture 11: 39-47.
  • Clark, M.S., S.H. Gage, L. B. DeLind and M. Lennington. 1995. The compatibility of domestic birds with a non-chemical agroecosystem. American Journal of Alternative Agriculture 10: 114-121
  • Clark, M.S., J.M. Luna, & R. R. Youngman. 1995. Estimation of adult carabid absolute densities in a no-till corn field by removal sampling. Applied Soil Ecology 2: 185-193.
  • Clark, M.S., J.M. Luna, N.D. Stone, & R.R. Youngman. 1994. Generalist predator consumption of armyworm (Lepidoptera: Noctuidae) and the effect of predator removal on damage in no-till corn. Environmental Entomology 23: 617-622.
  • Clark, M.S., J.M. Luna, N.D. Stone, & R.R. Youngman. 1993. Habitat preferences of generalist predators in reduced-tillage corn. Journal of Entomological Science 28: 404-416.