Dave Haywood, PhD

Treesearch Publications

• Shi-Jean Susana Sung, Dave Haywood. 2016. Air lateral root pruning affects longleaf pine seedling root system morphology
• Dave Haywood. 2015. Influence of herbicides and improvement cutting, fertilization, and prescribed fire on planted longleaf pine development
• Dave Haywood, Mary Anne Sword Sayer, Shi-Jean Susana Sung. 2015. Comparison of planted loblolly, longleaf, and slash pine development through 10 growing seasons in central Louisiana--an argument for longleaf pine
• Shi-Jean Susana Sung, Dave Haywood, Mary Anne Sword Sayer. 2015. Current-year flush and needle development in longleaf pine saplings after a dormant season prescribed fire
• Dave Haywood, Tessa Bauman, Richard A. Goyer, Gerald J. Lenhard. 2015. Prescribed fire and brush removal affect vegetation, fuel loads, and abundance of selected beetle populations in pine stands
• Dave Haywood, Shi-Jean Susana Sung, Mary Anne Sword Sayer. 2015. Soil physical effects on longleaf pine performance in the West Gulf Coastal Plain
• A. Gordon Holley, Kristina F. Connor, Dave Haywood. 2015. Proceedings of the 17th biennial southern silvicultural research conference
• Henry McNab, Marty Spetich, Roger W. Perry, Dave Haywood, Shelby Gull Laird, Stacy Byrd, Justin L. Hart, Scott J. Torreano, Megan L. Buchanan. 2014. Climate-induced migration of native tree populations and consequences for forest composition
• Dave Haywood. 2013. Effects of herbaceous and woody plant control on longleaf pine growth and understory plant cover
• Dave Haywood, Daniel Leduc, Shi-Jean Susana Sung. 2013. Comparing seven planting tools for container-grown longleaf pine seedlings
• Shi-Jean Susana Sung, Stan Zarnoch, Dave Haywood, Daniel Leduc, Mary Anne Sword Sayer. 2013. Developmental dynamics of longleaf pine seedling flushes and needles
• Dave Haywood. 2012. Pine straw harvesting, fire, and fertilization affect understory vegetation within a Louisiana longleaf pine stand
• Dave Haywood, Shi-Jean Susana Sung, Mary Anne Sword Sayer. 2012. Copper Root Pruning and Container Cavity Size Influence Longleaf Pine Growth through Five Growing Seasons
• Shi-Jean Susana Sung, Daniel Leduc, Dave Haywood, Thomas L. Eberhardt, Mary Anne Sword Sayer, Stan Zarnoch. 2012. Methodology and preliminary results of evaluating stem displacement and assessing root system architecture of longleaf pine saplings
• Mary Anne Sword Sayer, Dave Haywood. 2012. Surface soil root response to season of repeated fire in a young longleaf pine plantation
• Dave Haywood. 2012. Frequency and season of prescribed fire affect understory plant communities in longleaf pine stands
• James Barnett, Dave Haywood, Henry A. Pearson. 2011. Louisiana’s Palustris Experimental Forest: 75 years of research that transformed the South
• Daniel Leduc, Dave Haywood, Shi-Jean Susana Sung. 2011. Comparing Planting Tools for Container Longleaf Pine
• Dave Haywood. 2011. Influence of herbicides and felling, fertilization, and prescribed fire on longleaf pine growth and understory vegetation through ten growing seasons and the outcome of an ensuing wildfire
• Mary Anne Sword Sayer, Shi-Jean Susana Sung, Dave Haywood. 2011. Longleaf Pine Root System Development and Seedling Quality in Response to Copper Root Pruning and Cavity Size
• Shi-Jean Susana Sung, Dave Haywood, Mary Anne Sword Sayer, Kris Connor, Andy Scott. 2010. Effects of container cavity size and copper coating on field performance of container-grown longleaf pine seedlings
• Dave Haywood. 2010. Effects of prescribed fire on vegetation and fuel loads in longleaf pine stands in the bluestem range
• Shi-Jean Susana Sung, Dave Haywood, Stan Zarnoch, Mary Anne Sword Sayer. 2009. Long-Term Container Effects on Root System Architecture of Longleaf Pine
• Mary Anne Sword Sayer, Dave Haywood. 2009. Fire and longleaf pine physiology - Does timing affect response? In: Proc
• Dave Haywood. 2006. Influence of herbicides and felling, fertilization, and prescribed fire on longleaf pine establishment and growth through six growing seasons
• Mary Anne Sword Sayer, Allan E. Tiarks, Dave Haywood. 1998. Establishment treatments affect the relationships among nutrition, productivity and competing vegetation of loblolly pine saplings on a Gulf Coastal Plain site

• Louisiana State University, Ph.D., Forestry