- Schroeder W, Mirck J, Kahn S, Rasmussen K and N Henderson. 2012. Capacity of poplar and willow clones to withstand high levels of wastewater application. In Proceedings: 24th Session of International Poplar Commission, Oct 29 – Nov 2, 2012, Dehradun India.
- Soolanayakanahally RY and Schroeder WR (2012) Breeding Salix as a multifunctional crop for biomass, bioenergy and environmental application. Poster presentation: 24th Session of International Poplar Commission, Oct 29 – Nov 2, 2012, Dehradun India.
- Schroeder W. 2011. A high density agroforestry design using native species. In: Proceedings: Western Forest and Conservation Nursery Association meeting, August 16-17, 2011. Denver Colorado. USDA Forest Service.
- Schroeder W and H de Gooijer. 2011. Willow buffers for biomass production and riparian protection. Poster Presentation: 12th North American Agroforestry Conference, June 2011. Athens Georgia.
- Mirck J and W Schroeder. 2011. Water uptake by native willows on the prairies. In Proceedings: Joint Conference of Poplar Council of Canada and IPC Environmental Applications Working Party. September 18-24, 2011. Edmonton AB. pp.50.
- Schroeder W, Pharo C, Naeem H and B Murray. 2011. Using willow riparian buffer strips for biomass production and riparian protection. In Proceedings: Environmental Applications of Poplar and Willow Working Party Meeting, September 17-18, 2011. Montelibretti, Rome, Italy.
- Schroeder WR, Silim SN, Soolanayakanahally RY, Reynard D, Guy RD, Isabel N and Olson MS. 2010. The AgCanBaP balsam poplar collection - An example of poplar genetic resource conservation in Canada. Poster Presentation: Fifth International Poplar Symposium, September 20-25, Orvieto, Italy.
- Talbot P, Thomspon S, Lamothe M, Schroeder W, Bousquet J and N Isabel. 2008. Introgression between native and exotic poplars on the Canadian prairies. Poster Presentation: 31st Meeting of Canadian Forest Genetics Association August 25-28, 2008. Quebec City QC.
- Schroeder W, Walker D, Silim S and D Reynard. 2008. AAFC-PFRA Shelterbelt Centre Tree improvement summary. In Proceedings: 31st Meeting of Canadian Forest Genetics Association. August 25-28, 2008. Quebec City QC pp.66-69.
- Schroeder W R and J Kort. 2007. An overview of windbreaks in modern agriculture. Keynote presentation. In: Proceedings 10th North American Agroforestry Conference, June 10-13, 2007. Quebec City QC.
- Schroeder W and L Alspach. 2007. Effects of vegetation control method on growth of agroforestry tree species. Poster presentation: 10th North American Agroforestry Conference, June 10-13, 2007. Quebec City QC.
- Schroeder W R, Kort J, Pharo C, Simpson J, Stefner C, Murray B, Vezina A and N Thevathasan. 2007. Agroforestry Systems for energy production. In: Proceedings 10th North American Agroforestry Conference, June 10-13, 2007. Quebec City QC.
- Schroeder W R, Kort J, Pharo C, Simpson J, Stefner C and B Murray. 2007. Willow riparian buffer strips for biomass production and riparian protection. In: Proceedings Soils and Crops Workshop, March 1-7, 2007, Saskatoon SK.
- Schroeder W, Walker D, Silim S and D Reynard. 2006. AAFC-PFRA Shelterbelt Centre Tree improvement summary. In Proceedings: 30th Meeting of the Canadian Tree Improvement Association. July 24-27, 2006. Charlottetown PEI. Pp.61-64.
- Schroeder W R, Walker D S, Inouye G, Barber C and K van Rees. 2006. International family test of Eurasian larch species. In Proceedings: Symposium on Siberian larch in Forestry and Products. August 21-22, 2006. Arvidsjaur Sweden.
- Schroeder, W.R. Walker, D.S. Inouye, G.M. Silim, S. Thomas, B. Niemi, F. Radersma, F and G. Harrison. 2005. Early growth of hybrid poplar clones in Alberta and Saskatchewan. Poster Presentation: Canadian Institute of Forestry/Poplar Council of Canada Annual Meeting. August 2005. Prince Albert, SK.
- Schroeder, W R, Inouye, G. Silim, S. and K. van Rees. 2005. Hybrid poplar plantations for farm diversification in Saskatchewan. Poster Presentation: Canadian Institute of Forestry/Poplar Council of Canada Annual Meeting. August 2005. Prince Albert, SK.
- Schroeder W R, Silim S, Inouye G and K van Rees. 2005. Weed control intensity affects growth of hybrid poplar clones. Poster Presentation: Canadian Institute of Forestry/Poplar Council of Canada Annual Meeting. August 2005. Prince Albert, SK.
- Schroeder, W.R. Walker, D.S. Inouye, G.M. Silim, S. Thomas, B. Niemi, F. Radersma, F and G. Harrison. 2005. Early growth of hybrid poplar clones in Alberta and Saskatchewan. Poster Presentation: Canadian Institute of Forestry/Poplar Council of Canada Annual Meeting. August 2005. Prince Albert, SK.
- Schroeder W, Walker D, Silim S and D Reynard. 2004. AAFC-PFRA Shelterbelt Centre Tree improvement summary. In Proceedings: 29th Meeting of the Canadian Tree Improvement Association. July 26-29, 2004. Kelowna BC. Pp.75-77.
- Schroeder, W.R. Silim, S. Inouye, G. and L. Kalcits. 2004. Weed management in hybrid poplar. Poster Presentation: Poplar Council of Canada Annual Meeting. August 2004. Vancouver, BC.
- Nash, B., van Rees, K. Schroeder W.R. and S. Silim. 2003. Responses of three related hybrid poplar clones to varying soil NH4+ and NO3- ratios. Poster Presentation: Poplar Council of Canada Annual Meeting. August 2003. Rouyn-Noranda, QC.
- Schroeder W. 2002. PFRA Shelterbelt Centre tree improvement summary. In Proceedings: 28th Meeting of the Canadian Tree Improvement Association. July 22-25, 2002. Edmonton AB. pp.72-75.
- Schroeder, W.R. 2002. Overview of ADF sea buckthorn project. In: Proceedings Sea Buckthorn Workshop, March 1, 2002, Indian Head, SK.
- Franklin, P. Schroeder, W.R. and S. Jana. 2001. Development of sea buckthorn (Hippophae rhamnoides L.) as an agroforestry crop on the Canadian prairies. In W. Schroeder and J. Kort (ed.). Temperate agroforestry: Adaptive and mitigative roles in a changing physical and socioeconomic climate. Proc. Conf. Agrofor. N.A. & Conf. Plains Prairie for. Assoc. Aug 13-15, 2001. Regina, Sk
- Walker, D.S., and W.R. Schroeder. 2001. Clonal evaluation of hybrid poplar on the Canadian prairie. In W. Schroeder and J. Kort (ed.). Temperate agroforestry: Adaptive and mitigative roles in a changing physical and socioeconomic climate. Proc. Conf. Agrofor. N.A. & Conf. Plains Prairie for. Assoc. Aug 13-15, 2001. Regina, Sk. p. 301-310
- Schroeder, W.R and J. Kort 2001. Editors: Temperate agroforestry: adaptive and mitigative roles in a changing physical and socio-economic climate. Proceedings of the Seventh Biennial Conference on Agroforestry in North America. August 13-15, 2001. Regina, Saskatchewan. 345p.
- Schroeder, W.R. 2001. Land Suitability for hybrid poplar plantations. LUSTR Co-operative Workshop Proceedings: Hybrid poplar cultivation, management and economics. June 5, 2001. Thunder Bay, ON.
- Schroeder W R, Jana S and P Franklin. 2001. Development of commercial sea buckthorn cultivars for Canadian orchards. In Proceedings: International Workshop on Sea Buckthorn, Beijing China.
- Schroeder W. 2000. PFRA Shelterbelt Centre tree improvement summary. In Proceedings: 27th Meeting of the Canadian Tree Improvement Association. August 15-17, 2000. Sault Ste. Marie ON. pp 88-91.
- Schroeder, W.R. 2000. Development of land suitability maps for hybrid poplars. In: Proceedings International Poplar Commission Session. Sept 23-30, 2000, Portland OR.
- Schroeder W. 1997. PFRA Shelterbelt Centre tree improvement summary. In Proceedings: 26th Meeting of the Canadian Tree Improvement Association. August 18-21, 1997. Sainte-Foy QC. pp.112-115.
- Schroeder W R. 1997. Sea buckthorn, a promising multi-purpose crop. In proceedings: native Fruit Workshop. March 1, 1997. Killam AB. p.7-19.
- Schroeder W R. 1997. Choke cherry cultivars for processing. In: From Field to Freezer – Chilling Technologies for Small Fruits Workshop. April 25-26, 1997. Saskatoon SK. p.1-7
- Schroeder, W.R.1997. Tree improvement for shelterbelts. In: Proceedings: International Symposium on Afforestation in Semi-Arid Regions, Findings and Perspectives. June 1-6, 1997. Datong PRC. pp.142-149.
- Schroeder W R. 1996. Choke cherry cultivars for the prairies. In proceedings: Choke Cherry Production Workshop. March 15, 1996. Indian Head SK. Pp. 18-26.
- Schroeder W R. 1995. Nursery propagation of native woody plants. In Proceedings: Native Plant Society of Saskatchewan 1st Annual Meeting. January 12, 1996. Saskatoon SK. p.1-10.
- Schroeder, W.R. 1995. Native plant research summary. In: Proceedings of the Native Plant Summit: Feb 28-March 1, 1995 Bismarck, ND. p. 3-4.
- Schroeder W R. 1995. Choke cherry fruit production. In Proceedings: Cropportunities III Conference. July 19-20, 1995. Saskatoon SK. Pp. 121-126
- Schroeder W. 1995. PFRA Shelterbelt Centre tree improvement summary. In Proceedings: 25th Meeting of the Canadian Tree Improvement Association. August 28 – September 1, 1995. Victoria BC. pp.69-72.
- Schroeder, W. R. and Alspach, L. K. 1995. Herbicide Program at the PFRA Shelterbelt Centre. In: Landis, T.D.; Cregg, B., tech. coords. National proceedings, Forest and Conservation Nursery Associations. Gen. Tech. Rep. PNW-GTR-365. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station: 80-83.
- Schroeder, W.R. 1993. International plant material directory. In: Proceeding of the Fourth International Symposium: Windbreaks and Agroforestry July 26-30, 1993. Viborg Denmark. pp.79-86.
- Schroeder, W.R. 1993. Genetic improvement for prairie tree plantings. In: Proceedings of the International Society for Arboriculture 69th Annual Conference and Trade Show, August 8-11, 1993, Bismarck ND.
- Schroeder W. 1993. PFRA Shelterbelt Centre tree improvement summary. In Proceedings: 24th Meeting of the Canadian Tree Improvement Association. August 15-19, 1993. Fredericton NB. pp.116-118.
- Schroeder, W.R. 1992. Tree improvement for conservation planting in the Canadian prairies. In: Proceedings of the International Society for Arboriculture, Prairie Chapter Annual Conference, October 1992, Saskatoon, SK.
- Schroeder W R and L K Alspach. 1992. Performance of green ash in competition with weeds. In proceedings: North American Forest Biology Workshop August 17-20. Sault Ste. Marie ON.
- Schroeder, W.R and D.S. Walker. 1991 Tree improvement for Shelterbelt planting in the Canadian prairies. In: Proceedings of the Third International Symposium on Windbreaks and Agroforestry June, 1991. Ridgetown, ON. pp.40-42.
- Schroeder W. 1991. PFRA Shelterbelt Centre tree improvement summary. In Proceedings: 23rd Meeting of the Canadian Tree Improvement Association. August 19-23, 1991. Ottawa ON. pp.119-121.
- Schroeder W. 1989. Shelterbelt tree improvement. In Proceedings: 22nd Meeting of the Canadian Tree Improvement Association. August 14-18, 1989. Edmonton AB. pp.110-111.
- Schroeder, W.R. and D. Walker 1988. Propagation Research Review. In Proceedings: 40th annual meeting, Great Plains Agricultural Council Forestry Committee, June 27-30, 1988; Regina, SK.
- Schroeder, W.R. 1989. Shelterbelt tree improvement, PFRA Shelterbelt Centre 1987-89. Paper - In: Proceedings of the 22nd Meeting of the Canadian Tree Improvement Association, Part 1. Aug 14-18, 1989. pp.110-111.
- Schroeder W R and J Kort. 1988. Shelterbelt research in the Soviet Union. In Proceedings: 40th annual meeting, Great Plains Agricultural Council Forestry Committee, June 27-30, 1988; Regina, SK. p.105
- Schroeder, W.R. 1988. Utilization of poplars in the prairies. In: Proceedings of Poplar Council of Canada, Edmonton, AB.
- Schroeder W R and D S Walker. 1988. Shelterbelt tree improvement. In Proceedings: 40th Annual Meeting Great Plains Agricultural Council Forestry Committee. June 27-30, 1988. Regina SK. Pp. 143-145.
- Schroeder, W.R. 1987. Storage of nursery stock. In: Proceedings of the Prairie Fed/Prov Nurserymen's Meeting. CFS Info Report NOR-X-307.
- Schroeder, W.R. 1987. Genetic improvement of Siberian larch for prairie shelterbelts, In: Proceedings 5th Annual North Central Tree Improvement Conference. August 1987, Fargo ND. pp.150-155.
- Schroeder W. 1987. Shelterbelt tree improvement. In Proceedings: 21st Meeting of the Canadian Tree Improvement Association. August 17-21. Truro NS. pp.72-75.
- Schroeder, W.R. 1985. Field production of rooted poplar cuttings for prairie plantings. In: Proceedings Western Forest Nurseryman's Association. USDA For Ser Gen Tech Report.
- Schroeder W. 1985. Shelterbelt tree improvement. In Proceedings: 20th Meeting of the Canadian Tree Improvement Association. August 19-22, 1985. Quebec City QC. pp.163-166.
- Schroeder, W.R. 1984. Development of cold hardiness through tree improvement. In: Proceedings of the Great Plains Agriculture Council - Forestry Committee Meeting, Watertown, SD.