P. Tracy

发表

S. Hamilton, G. Johnson, N. Kitchen, 2022, Soil Science Society of America Journal.

S. Hamilton, G. Johnson, N. Kitchen, 2022, Soil Biology and Biochemistry.

W. E. May, S. Hamilton, G. Johnson, 2022, Geoderma.

W. Wiebold, J. A. Wrather, P. Tracy, 1995, Plant and Soil.

C. Morgan, C. Honeycutt, D. Liptzin, 2020, Agronomy Journal.

D. Karlen, C. Morgan, S. R. Shafer, 2021, Soil Health Series.