Pengarang: Stephen Nortcliff

Peter J. Gregory is Chief Executive of East Malling Research and a Professor at the Centre for Food Security, School of Agriculture, Policy & Development, University of Reading. He is also the author of the Wiley-Blackwell-published book, Plant Roots, and co-author of the second edition of Science and the Garden. Stephen Nortcliff is Emeritus Professor at the Soil Research Centre, Department of Geography and Environmental Science, University of Reading.