Jeffery, Simon

A quantitative review of the effects of biochar application to soils on crop productivity using meta-analysis

Jeffery, S., Verheijen, F. G. A., van der Velde, M., & Bastos, A. C. (2011) · Agriculture, Ecosystems & Environment

Soil Carbon and Nitrogen DynamicsAgricultural Science and Fertilization

Cited by 2,422

Biochar's role in mitigating soil nitrous oxide emissions: A review and meta-analysis

Cayuela, M. L., van Zwieten, L., Singh, B. P., Jeffery, S., Roig, A., & Sánchez-Monedero, M. A. (2014) · Agriculture, Ecosystems & Environment

Soil Carbon and Nitrogen DynamicsSoil and Water Nutrient Dynamics

Cited by 1,053

Biochar boosts tropical but not temperate crop yields

Jeffery, S., Abalos, D., Prodana, M., Bastos, A. C., van Groenigen, J. W., Hungate, B. A., & Verheijen, F. (2017) · Environmental Research Letters

Soil Carbon and Nitrogen DynamicsAgricultural Science and Fertilization

Cited by 776

Biochar effects on methane emissions from soils: A meta-analysis

Jeffery, S., Verheijen, F. G. A., Kammann, C., & Abalos, D. (2016) · Soil Biology and Biochemistry

Soil Carbon and Nitrogen DynamicsPeatlands and Wetlands Ecology

Cited by 413

The way forward in biochar research: targeting trade‐offs between the potential wins

Jeffery, S., Bezemer, T. M., Cornelissen, G., Kuyper, T. W., Lehmann, J., Mommer, L., Sohi, S. P., van de Voorde, T. F. J., Wardle, D. A., & van Groenigen, J. W. (2015) · GCB Bioenergy

Soil Carbon and Nitrogen DynamicsThermochemical Biomass Conversion Processes

Cited by 305

Heterogeneous global crop yield response to biochar: a meta-regression analysis

Crane-Droesch, A., Abiven, S., Jeffery, S., & Torn, M. S. (2013) · Environmental Research Letters

Soil Carbon and Nitrogen DynamicsAgricultural Science and Fertilization

Cited by 297

The molar H:Corg ratio of biochar is a key factor in mitigating N2O emissions from soil

Cayuela, M. L., Jeffery, S., & van Zwieten, L. (2015) · Agriculture, Ecosystems & Environment

Soil Carbon and Nitrogen DynamicsFire effects on ecosystems

Cited by 213

Biochar application rate affects biological nitrogen fixation in red clover conditional on potassium availability

Mia, S., van Groenigen, J. W., van de Voorde, T. F. J., Oram, N. J., Bezemer, T. M., Mommer, L., & Jeffery, S. (2014) · Agriculture, Ecosystems & Environment

Soil Carbon and Nitrogen DynamicsLegume Nitrogen Fixing Symbiosis

Cited by 208

Reductions in soil surface albedo as a function of biochar application rate: implications for global radiative forcing

Verheijen, F. G. A., Jeffery, S., van der Velde, M., Penížek, V., Beland, M., Bastos, A. C., & Keizer, J. J. (2013) · Environmental Research Letters

Soil Carbon and Nitrogen DynamicsFire effects on ecosystems

Cited by 52