Dr. Andrea Simpson

Simpson, Z. P., Jordahl, J., Leptin, A., Miguez, F. E., Niemi, J., Schulte, L. A., Thompson, M. L., Villarino, S. H., McDaniel, M. D. 2023. No-tillage dies not on average reduce soil carbon storage compared to conventional tillage. Comment on "Declines in soil carbon storage under no tillage can be alleviated in the long run by Cai et al. Geoderma

Grandy, A. S., Daly, A. B., Bowles, T. M., Gaudin, A. C., Jilling, A., Leptin, A., McDaniel, M. D., Wade, J., Waterhouse, H. 2022. The nitrogen gap in soil health concepts and fertility measurements. Soil Biology and Biochemistry

Leptin, A., Whitehead, D., Orwin, K. H., McNally, S. R., Hunt, J. E., Cameron, K. C., Lehto, N. J. 2022. High additions of nitrogen affect plant species-specific differences in the composition of main microbial groups and the uptake of rhizodeposited carbon in a grassland soil. Biology and Fertility of Soils

Isaac, M. E., Nimmo, V., Gaudin, A. C., Leptin, A., Schmidt, J. E., Kallenbach, C. M., Entz, M., Carkner, M., Rajcan, I., Boyle, T., Lu, X. 2021. Crop domestication, root trait syndromes, and soil nutrient acquisition in organic agroecosystems: a systematic review. Frontiers in Sustainable Food Systems

Leptin, A., Whitehead, D., Anderson, C. R., Cameron, K. C., Lehto, N. J. 2020. Increased soil nitrogen supply enhances root-derived available soil carbon leading to reduced potential nitrification activity. Applied Soil Ecology