University of Illinois Urbana-Champaign

Cost -Effective Targeting of Land Retirement Programs to Improve Water Quality

Yang, Wanhong

Illinois farm economics. 1-70

University of Illinois at Urbana-Champaign. Extension Service in Agriculture and Home Economics

Farmers' adaptive effort to soil erosion and land productivity decline: The case of the Uluguru Mountains, Tanzania

Magayane, Flavianus Tilusaba

Prairie Parklands area assessment

Illinois Department of Natural Resources. Office of Scientific Research and Analysis

Assessing Progress on the 1997 Integrated Management Plan for the Illinois River Watershed

Submitter: Susan Braxton

Farm ponds of the eastern Great Plains: Key challenges and opportunities for conserving amphibians in these novel ecosystems

Swartz, Timothy M.

Illinois Waterfowl Surveys and Investigations W-43-R-63 Annual Progress Report FY2016 Period: 1 July 2015 – 30 June 2016

Hagy, Heath M; Aaron P. Yetter; Joshua M. Osborn; Christopher S. Hine; Andrew D. Gilbert; Brett E. Dorak; Kristen M. Finch; Abigail G. Blake-Bradshaw; Thomas J. Benson; Michael P. Ward; Jeffery W. Matthews

2011 Governor's Conference on the Management of the Illinois River

Submitter: Clarissa Ihssen

Regional tillage conferences : [papers] / 1984/85

Submitter: Howard Ding

2007 Governor's Conference on the Management of the Illinois River System

Submitter: Clarissa Ihssen

A framework for assessing viability of adoption of conservation practice for reducing nitrate-N

Huang, Yichuan

Recreation and Water Resources: A Critical Analysis of Selected Literature

Ditton, Robert Browning

The INHS IDOT Programs Annual Report 2011

Heske, Ed; Carney, Irenka; Warwick,Charles

Illinois river ecosystem restoration monitoring and watershed assessment framework

Holtrop, Ann M.; Pegg, Mark A.

The silting of West Frankfort Reservoir, West Frankfort, Illinois

Stall, John Byron; Klingebiel, Albert A.; Melsted, S.W.; Sauer, E.L.

Farm radio news. 1949

Submitter: Howard Ding

Conservation assessment for the New York Fern (Thelypteris noveboracensis (L.) Nieuwl.)

Hill, Steven R.

Sediment management for Horseshoe Lake and its watershed, Alexander County, Illinois

Lee, Ming T.; Bhowmik, Nani G.; Makowski, Paul B.; Blakley, Donald S.; Raman, Raman K.; Bogner, William C.; Fitzpatrick, William P.

Bibliography of Illinois vegetation

Risser, Paul G.

Du Page River area assessment

Submitter: Steven Mccauley

1991 Governor's Conference on the Management of the Illinois River System : Third Biennial Conference

Submitter: Clarissa Ihssen

Farm news for weeklies. 1953

Submitter: Howard Ding

Canaries in the catbird seat : the past, present, and future of biological resources in a changing environment

Taylor, Christopher A.; Taft, John B.; Warwick, Charles.

Conservation assessment for Torrey's mountainmint (Pycnanthemum torreyi Benth.)

Hill, Steven R.

Illinois Geographic Information System: An index to automated statewide databases

Greene, Amelia V.

Illinois agronomy handbook, 1995-1996. 1333

Submitter: Howard Ding

Conservation Assessment for Twining Screwstem (Bartonia paniculata (Michx.) Muhl.)

Hill, Steven R.

The Forest Resource Situation of The Eastern Part of The Upper Peninsula of Michigan

Shuman, Stanley Bloom

Conceptual models of erosion and sedimentation in Illinois. Volume II: Level II models, model interactions, keywords, and bibliography

Bhowmik, Nani G.; Demissie, Misganaw; Soong, David TaWei; Klock, Anne; Black, Nancy R.; Gross, David L.; Sipe, Timothy W.; Risser, Paul G.

Conservation Assessment for the Crested Coral-root Orchid (Hexalectris spicata (Walter) Barnhart);

Hill, Steven R.