Download or read book Plant Diseases Of Viral, Viroid, Mycoplasma And Uncertain Etiology written by Karl Maramorosch and published by CRC Press. This book was released on 2019-09-11 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: The adverse impact of plant diseases is felt around the world. In this book, the contributors analyze the nature and origins of pathogens that affect some economically important food and fiber crops.