First published in 1977, this volume is a short and integrated account
of the dynamic mechanisms involved in the defence of plant cells against
attack by parasitic bacteria and fungi. The central interest of the
volume is with the processes by which plant cells perceive the approach
of an intruder and occasionally permit, but usually discourage, its
further progress. How do the genes of host and parasite communicate to
determine the outcome of attempted parasitism? Is there a universal
defence mechanism in all plants and, if so, what is it? What
contribution does the much studied process of phytoalexin formation make
to the defence of plants? These are the main questions considered by
Professor Deverall, and they are approached from a basis of our
understanding of the genetical, cytological and biochemical interactions
between plants and parasites. Plant pathologists, mycologists,
botanists, microbiologists, plant physiologists and plant biochemists
who are professionally concerned with plant disease will find that this
monograph reviews past advances in an area that was once the subject of
much attention, and provides suggestions for solving some of the
problems.