Items where Subject is "Natural resources and environment > Ecology > Plants"

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Number of items at this level: 48.

December 1903

(1903) Some Weeds of Iowa, 1903. Iowa State University

1928

(1928) A Handbook of the native trees of Iowa, 1928. Iowa State University

1945

(1945) The selection of prairie areas in Iowa which should be preserved, 1945. Natural Resources, Department of

November 1966

(1966) The flora of the driftless area / Thomas G. Hartley, The Arnold Arboretum, Harvard University, November 1966. University of Iowa

February 1990

(1990) Preventing construction damage to trees, 1990. Iowa State University Extension

March 1992

(1992) Multiflora rose and its control,1992. Iowa State University Extension

1997

(1997) Big trees of Iowa,1997. Natural Resources, Department of

2002

(2002) For Land’s Sake, February 2002. Natural Resources, Department of

(2002) Strip Tillage Effects on Crop Production and Soil Erosion, 2002. Agriculture and Land Stewardship

21 August 2003

(2003) Iowa's Living Roadway Plant Profiler, August 21, 2003. Transportation, Department of

15 April 2004

(2004) Roadside Vegetation, April 15, 2004. Transportation, Department of

October 2005

(2005) Garlic mustard, alliara petiolata. A serious threat to Iowa's woodlands. Natural Resources, Department of

Spring 2007

(2007) Tallgrass Prairie Newsletter: Resource a National Treasure, Spring 2007. Iowa State University

Fall 2007

(2007) Tallgrass Prairie Newsletter: Resource a National Treasure, Fall 2007. Iowa State University

March 2008

(2008) Seed Collecting for Tallgrass Prairies, March 2008. University of Northern Iowa

Spring 2008

(2008) Tallgrass Prairie Newsletter: Resource a National Treasure, Spring 2008. Iowa State University

Fall 2008

(2008) Tallgrass Prairie Newsletter: Resource a National Treasure, Fall 2008. Iowa State University

Spring 2009

(2009) Tallgrass Prairie Newsletter: Resource a National Treasure, Spring 2009. Iowa State University

Fall 2009

(2009) Tallgrass Prairie Newsletter: Resource a National Treasure, Fall 2009. Iowa State University

10 November 2010

(2010) Issue review : emerald ash borer overview. Legislative Services Agency (Legislative Service Bureau)

Spring 2010

(2010) Tallgrass Prairie Newsletter: Resource a National Treasure, Spring 2010. Iowa State University

Fall 2010

(2010) Tallgrass Prairie Newsletter: Resource a National Treasure, Fall 2010. Iowa State University

December 2011

(2011) Do fire and seed additions alter strong seed timing and priority effects on prairie establishment?, 2011. Transportation, Department of

Spring 2011

(2011) Tallgrass Prairie Newsletter: Resource a National Treasure, Spring 2011. Iowa State University

Spring 2012

(2012) Tallgrass Prairie Newsletter: Resource a National Treasure, Spring 2012. Iowa State University

Fall 2012

(2012) Tallgrass Prairie Newsletter: Resource a National Treasure, Fall 2012. Iowa State University

21 August 2013

(2013) Iowa Living Roadways:Plant Profiler, August 21,2013. Natural Resources, Department of

Spring 2013

(2013) Tallgrass Prairie Newsletter: Resource a National Treasure, Spring 2013. Iowa State University

Fall 2013

(2013) Tallgrass Prairie Newsletter: Resource a National Treasure, Fall 2013. Iowa State University

Fall 2014

(2014) Tallgrass Prairie Newsletter: Resource a National Treasure, Fall 2014. Iowa State University

2015

(2015) Designing Seed Mixes, 2015. University of Northern Iowa

(2015) Drying, Cleaning and Storing Prairie Seed, 2015. University of Northern Iowa

(2015) Evaluating Stand Establishment, 2015. University of Northern Iowa

(2015) Initial Post Seeding and Early Reconstruction Management, 2015. University of Northern Iowa

(2015) Integrated Roadside Vegetation Management (IRVM): Technical Manual, 2015. Iowa State University

(2015) Native Seed Source and Quality, 2015. University of Northern Iowa

(2015) Propagating Native Plants, 2015. University of Northern Iowa

(2015) Recognizing and Appreciating Tallgrass Prairie Remnants, 2015. University of Northern Iowa

(2015) Seeding, 2015. University of Northern Iowa

(2015) Site Preparation, 2015. University of Northern Iowa

Spring 2015

(2015) Tallgrass Prairie Newsletter: Resource a National Treasure, Spring 2015. Iowa State University

8 September 2016

(2016) Native Seed Production Manual, September 8, 2016. University of Northern Iowa

Spring 2016

(2016) Tallgrass Prairie Newsletter: Resource a National Treasure, Fall 2011. Iowa State University

(2016) Tallgrass Prairie Newsletter: Resource a National Treasure, Spring 2016. Iowa State University

Fall 2016

(2016) Tallgrass Prairie Newsletter: Resource a National Treasure, Fall 2016. Iowa State University

2017

(2017) 5 Ways to Help the Monarchs, 2017. University of Northern Iowa

June 2017

(2017) Monarch Seed Mix, June 2017. University of Northern Iowa

Fall 2017

(2017) Tallgrass Prairie Newsletter: Resource a National Treasure, Fall 2017. Iowa State University

This list was generated on Sat May 18 23:02:10 2019 CDT.