Megh R. Goyal, PhD, PE, is a Retired Professor in Agricultural and Biomedical Engineering from the General Engineering Department in the College of Engineering at the University of Puerto Rico-Mayaguez Campus. He was proclaimed as the "Father of Irrigation Engineering in Puerto Rico for the twentieth century" by the ASABE, Puerto Rico Section. During his professional career of over 52 years, he has received many prestigious awards. A prolific author and editor, he has written more than 200 journal articles and several textbooks and has edited over 100 books.Suvartan Ranvir, PhD, is Assistant Professor in the Department of Dairy Chemistry at Warner College of Dairy Technology at Sam Higginbottom University of Agriculture, Technology and Sciences, Prayagraj, Uttar Pradesh, India. He was formerly a senior executive at Mother Dairy Fruit and Private Limited, Delhi. Dr. Ranvir has received several awards, scholarships, and fellowships for his work. Dr. Ranvir is currently working in ultra-high temperature-treated milk, low glycemic index foods, and extraction of micronutrients and their encapsulation in food. He has published research papers, book chapters, conference papers, etc.Junaid Ahmad Malik, PhD, is a Lecturer with the Department of Zoology at Government Degree College, Bijbehara, India, and is actively involved with teaching and research activities. His areas of interest are ecology, soil macrofauna, wildlife biology, conservation biology, etc. Dr. Malik has published research articles and technical papers and has authored and edited books, book chapters, and popular editorial articles. He also serves as an editor and reviewer of several journals.
