Chastain, T.G., C.J. Garbacik, and W.C. Young III.  2017.  Tillage and establishment system effects on annual ryegrass seed crops.  Field Crops Res. 209:144-150.

Duval, A.S., T.G. Chastain, C.J. Garbacik, and D.J. Wysocki.  2017.  Nitrogen affects seed production characteristics in yellow mustard (Sinapis alba L.).  Agron. J.  109:995-1004.

Ferguson, B.T., T.G. Chastain, C.J. Garbacik, B.T. Chastain, and D.J. Wysocki. 2016. Spring nitrogen and cultivar affect seed production in winter canola (Brassica napus L.). Agron. J. 108:1124-1131.

Anderson, N.P., T.G. Chastain, J.M Hart., W.C. Young III, and N.W. Christensen. 2014. Tall fescue grown for seed: a nutrient management guide for western Oregon. Nutrient Management Guide. Oregon State University, EM 9099.

Anderson, N.P., T.G. Chastain, and C.J. Garbacik.  2014.  Effect of a strobilurin containing fungicide applied at two timings on seed yield in tall fescue.  Crop Management 13: Published online April 14, 2014, doi:10.2134/CM-2013-0011-RS.

Hart, J.M., N.P. Anderson, T.G. Chastain, M.D. Flowers, C.M. Ocamb, M.E. Mellbye, and W.C. Young III.  2013.  Perennial ryegrass grown for seed.  Nutrient Management Guide.  Oregon State University, EM 9086.

Mueller-Warrant, G.W., W.C. Young III, T.G. Chastain, and S.C. Rosato.  2007.  Residue management and herbicides for downy brome (Bromus tectorum) control in Kentucky bluegrass grown for seed.  Weed Tech.  21:411-421.

Young, W.C. III, T.B. Silberstein, T.G. Chastain, and J.S. Rowarth.  1998.  The relationship between applied nitrogen, nitrogen concentration in herbage, and seed yield in perennial ryegrass (Lolium perenne L.).  II.  Cultivars in Oregon.  J. Appl. Seed Prod. 16:115-124.

Ball, D.A., D.J. Wysocki, and T.G. Chastain.  1996.  Nitrogen application timing effects on downy brome (Bromus tectorum) and winter wheat (Triticum aestivum) growth and yield.  Weed Tech. 10:305-310

Smiley, R.W., W. Uddin, P.K. Zwer, D.J. Wysocki, D.A. Ball, T.G. Chastain, and P.E. Rasmussen.  1993.  Influence of crop management practices on physiologic leaf spot of winter wheat.  Plant Dis.  77:803-810.