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Showing 1 - 4 of 4 matches in All Departments
Plant Regeneration from Seeds: A Global Warming Perspective comprehensively reviews the effects caused by climate change on global plant regeneration, growth and seed germination. Initial chapters discuss specific geographical regions such as steppes, the artic, boreal and alpine zones, dry and tropical forests and deserts. Subsequent chapters explore special seed-related topics like fire, soil seed banks, crops, weed emergence, and invasive species Written by leaders in the field of seed germination and plant growth, this is an essential read for researchers and academics interested in plant growth, plant regeneration, seed germination and the effects of these in relation to climate change.
Seeds: Ecology, Biogeography, and Evolution of Dormancy and
Germination differs from all other books on seed germination. It is
an all-encompassing volume that provides a working hypothesis of
the ecological and environmental conditions under which various
kinds of seed dormancy have developed. It also presents information
on the seed germination of more than 3500 species of trees, shrubs,
vines and herbaceous species, making this a valuable reference for
anyone studying germination.
Savannas and barrens were major components of the historic North American landscape before it was extensively altered by agricultural and urban development during the past century. Rock outcrop plant communities and serpentine barrens are of interest because they are refuges for endemic species adapted to extreme environmental conditions. Many of these communities are currently reduced to less than one percent of their original area and are imperiled ecosystems. This book provides a coherent and readable summary of the technical information available on savannas, barrens, and rock outcrop plant communities. It is organized by region, into four parts: eastern/southeastern region, central/midwest region, western/southwestern region, and northern region. Written by internationally recognized regional specialists, each chapter includes a description of the climate, geology, and soils associated with the community, and information about its historic and current vegetation. This book will be a useful text for graduate and advanced undergraduate students studying vegetation ecology, as well as a valuable reference for professional and amateur naturalists interested in the conservation, restoration, and management of these communities.
The new edition of "Seeds" contains new information on many topics discussed in the first edition, such as fruit/seed heteromorphism, breaking of physical dormancy and effects of inbreeding depression on germination. New topics have been added to each chapter, including dichotomous keys to types of seeds and kinds of dormancy; a hierarchical dormancy classification system; role of seed banks in restoration of plant communities; and seed germination in relation to parental effects, pollen competition, local adaption, climate change and karrikinolide in smoke from burning plants. The database for the world biogeography of seed dormancy has
been expanded from 3,580 to about 13,600 species. New insights are
presented on seed dormancy and germination ecology of species with
specialized life cycles or habitat requirements such as orchids,
parasitic, aquatics and halophytes. Information from various fields
of science has been combined with seed dormancy data to increase
our understanding of the evolutionary/phylogenetic origins and
relationships of the various kinds of seed dormancy (and
nondormancy) and the conditions under which each may have evolved.
This comprehensive synthesis of information on the ecology,
biogeography and evolution of seeds provides a thorough overview of
whole-seed biology that will facilitate and help focus research
efforts.
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