Plant Viruses

In preparing the fifth edition of Plant Viruses the general plan of the book has been retained since this seems to offer adequate scope for a book of this size. However, each section has been brought up-to-date with any new information which has become available since the publication of the previous edition. Chapter 15 has been added giving a short account of two new fields of virus study, the viruses affecting fungi and algae. Some of the plates have been replaced by more modern illustrati...