Pichtel, John

Iqbal Ahmad is Reader / Associate Professor in Microbiology at Aligarh Muslim University, Aligarh, India. His research interest in this area includes microbial diversity, PGPR, and metal-microbe interactions. Iqbal Ahmad has published 50 research papers and edited two books.

John Pichtel is Professor of Natural Resource and Environmental Management at Ball State University, Indiana, USA. He has published more than 40 scientific articles, and is member of several professional bodies including Certified Professional Soil Specialist, American Society of Agronomy.

Shamsul Hayat holds a sen...