Biblio

C. F. Drury, Myrold, D. D., Beauchamp, G., and Reynolds, W. D., “Denitrification techniques for soils”, in Sampling and Methods of Analysis, 2nd ed., Boca Raton, FL.: CRC Press, Taylor & Francis Group, 2007, pp. 471-493.

K. Ault, Viswanath, V., Jayawickrama, J., Ma, C., Eaton, J., Meilan, R., Beauchamp, G., Hohenschuh, W., Murthy, G., and Strauss, S., “Improved growth and weed control of glyphosate-tolerant poplars”, New Forests, pp. 1–15, 2016.