In the past twenty years there has been a revolution in plant sciences, as new methods of molecular biology and biophysics have been applied to investigate environmental stress, particularly desiccation tolerance. Today, there is a good level of understanding of how plant cells cope with extreme water stress. This book is divided into four sections, dealing with 1) the technical background to desiccation tolerance studies; 2) the frequency and levels of dehydration stress tolerance in biological systems; 3) mechanisms of damage and tolerance, and 4) a brief prospect and retrospect. It covers orthodox and recalcitrant seeds, pollen and spores, vegetative parts, and other plant tissues.
Researchers, scientists and educators working in the field of seed science and plant physiology, also biological, agricultural, horticultural and ecological sciences.
Part I: Introduction
Drying without dying, P Alpert and M J OliverPart II: Methodology
Methods for study of water relations under desiccation stress, W K Sun
Experimental aspects of drying and recovery, N W Pammenter, P Berjak, J Wesley-Smith and C Vander Willigen
Biochemical and biophysical methods for quantifying desiccation phenomena in seeds and vegetative tissues, O Leprince and E GolovinaPart III: Biology of dehydration
Desiccation sensitivity in orthodox and recalcitrant seeds in relation to development, A Kermode and B E Finch-Savage
Pollen and spores: Desiccation tolerance in pollen and the spores of lower plants and fungi, F A Hoekstra
Vegetative tissues: Bryophytes, vascular resurrection plants and vegetative propagules, M C F Proctor and V C Pence
Ecological, taxonomic and phylogenetic aspects of desiccation tolerance in seeds and other plant tissues, J Dickie and H PritchardPart IV:Mechanisms of damage and tolerance
Desiccation stress and damage, C Walters, J M Farrant, N W Pammenter and P Berjak
Biochemistry and biophysics of tolerance systems, J Buitink, F A Hoekstra and O Leprince
Molecular genetics of desiccation and tolerant systems, J Phillips, M J Oliver and D Bartels
Rehydration of dried systems: Membranes and the nuclear genome, D J Osborne, I Boubriak and O LeprincePart V: Retrospect and prospect
Damage and tolerance in retrospect and prospect, M Black, H Pritchard and R Obendorf