Seed Dormancy in Grasses

Seed Dormancy in Grasses PDF Author: G. M. Simpson
Publisher: Cambridge University Press
ISBN: 0521372887
Category : Medical
Languages : en
Pages : 309

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Book Description
The first comprehensive review of the occurrence and explanation of seed dormancy in grasses is presented in this volume. An understanding of seed dormancy is of considerable significance to world agriculture and the global economy, since grasses are a principal source of food for humankind and play an essential role in stabilizing the land surface of much of the globe. Experimental evidence is considered in depth for a single species, the wild oat (Avena fatua), probably the most widely studied species for understanding seed dormancy in the plant kingdom. The evidence for this species is compared with other examples among the Gramineae to reach some general conclusions about the nature of seed dormancy in grasses.

Seed Dormancy in Grasses

Seed Dormancy in Grasses PDF Author: G. M. Simpson
Publisher: Cambridge University Press
ISBN: 0521372887
Category : Medical
Languages : en
Pages : 309

Get Book Here

Book Description
The first comprehensive review of the occurrence and explanation of seed dormancy in grasses is presented in this volume. An understanding of seed dormancy is of considerable significance to world agriculture and the global economy, since grasses are a principal source of food for humankind and play an essential role in stabilizing the land surface of much of the globe. Experimental evidence is considered in depth for a single species, the wild oat (Avena fatua), probably the most widely studied species for understanding seed dormancy in the plant kingdom. The evidence for this species is compared with other examples among the Gramineae to reach some general conclusions about the nature of seed dormancy in grasses.

Seed Dormancy in Grasses

Seed Dormancy in Grasses PDF Author: G. M. Simpson
Publisher:
ISBN:
Category :
Languages : en
Pages : 297

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Book Description


Seed Dormancy and Germination

Seed Dormancy and Germination PDF Author: J. W. Bradbeer
Publisher: Springer Science & Business Media
ISBN: 1468477471
Category : Science
Languages : en
Pages : 155

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Book Description
The germination of seeds is a magical event, in which a pinch of dust-like material may give rise to all the power and the beauty of the growing plant. The mechanisms of seed dormancy, of the breaking of seed dormancy and of germination itself continue to remain shrouded in mystery, despite the best efforts of plant scientists. Perhaps we are getting there, but very slowly. This book considers germination and dormancy from the point of view of plant physiology. Plant physiologists attempt to understand the relation ship between plant form and function and to explain, in physical and chemical terms, plant growth and development. The place of germination and dormancy in plant ecophysiology is taken into account with attempts to understand the seed in its 'environment, whether the environment be natural, semi-natural or wholly artificial. In due course plant scientists hope to develop a precise understanding of germination and dormancy in cellular and molecular terms, and therefore there is some biochemistry in this book. Biochemists who wish to learn something about seeds should find this book useful.

Annual Plant Reviews, Seed Development, Dormancy and Germination

Annual Plant Reviews, Seed Development, Dormancy and Germination PDF Author: Kent Bradford
Publisher: John Wiley & Sons
ISBN: 1405173270
Category : Science
Languages : en
Pages : 392

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Book Description
The formation, dispersal and germination of seeds are crucial stages in the life cycles of gymnosperm and angiosperm plants. The unique properties of seeds, particularly their tolerance to desiccation, their mobility, and their ability to schedule their germination to coincide with times when environmental conditions are favorable to their survival as seedlings, have no doubt contributed significantly to the success of seed-bearing plants. Humans are also dependent upon seeds, which constitute the majority of the world’s staple foods (e.g., cereals and legumes). Seeds are an excellent system for studying fundamental developmental processes in plant biology, as they develop from a single fertilized zygote into an embryo and endosperm, in association with the surrounding maternal tissues. As genetic and molecular approaches have become increasingly powerful tools for biological research, seeds have become an attractive system in which to study a wide array of metabolic processes and regulatory systems. Seed Development, Dormancy and Germination provides a comprehensive overview of seed biology from the point of view of the developmental and regulatory processes that are involved in the transition from a developing seed through dormancy and into germination and seedling growth. It examines the complexity of the environmental, physiological, molecular and genetic interactions that occur through the life cycle of seeds, along with the concepts and approaches used to analyze seed dormancy and germination behavior. It also identifies the current challenges and remaining questions for future research. The book is directed at plant developmental biologists, geneticists, plant breeders, seed biologists and graduate students.

Garden Myths

Garden Myths PDF Author: Robert Pavlis
Publisher:
ISBN: 9781542465229
Category :
Languages : en
Pages : 206

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Book Description
Garden Myths examines over 120 horticultural urban legends. Turning wisdom on its head, Robert Pavlis dives deep into traditional garden advice and debunks the myths and misconceptions that abound. He asks critical questions and uses science-based information to understand plants and their environment. Armed with the truth, Robert then turns this knowledge into easy-to-follow advice. - Is fall the best time to clean the garden? - Do bloom boosters work?- Will citronella plants reduce mosquitoes in the garden?- Do pine needles acidify soil?- Should tomatoes be suckered?- Should trees be staked at planting time? - Can burlap keep your trees warm in winter?- Will a pebble tray increase humidity for houseplants? "Garden Myths is a must-read for anyone who wants to use environmentally sound practices. This fascinating and informative book will help you understand plants better, reduce unnecessary work, convince you to buy fewer products and help you enjoy gardening more."

Selection for Reduced Seed Dormancy in Three Native Grass Species

Selection for Reduced Seed Dormancy in Three Native Grass Species PDF Author: Keri Denley Jones
Publisher:
ISBN:
Category : Andropogon
Languages : en
Pages : 180

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Book Description


Seeds

Seeds PDF Author: J. Derek Bewley
Publisher: Springer Science & Business Media
ISBN: 1461446937
Category : Science
Languages : en
Pages : 400

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Book Description
This updated and much revised third edition of Seeds: Physiology of Development, Germination and Dormancy provides a thorough overview of seed biology and incorporates much of the progress that has been made during the past fifteen years. With an emphasis on placing information in the context of the seed, this new edition includes recent advances in the areas of molecular biology of development and germination, as well as fresh insights into dormancy, ecophysiology, desiccation tolerance, and longevity. Authored by preeminent authorities in the field, this book is an invaluable resource for researchers, teachers, and students interested in the diverse aspects of seed biology.

Differenzierung und Entwicklung / Differentiation and Development

Differenzierung und Entwicklung / Differentiation and Development PDF Author:
Publisher: Springer Science & Business Media
ISBN: 3642500889
Category : Science
Languages : en
Pages : 3116

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Book Description


Seeds

Seeds PDF Author: Carol C. Baskin
Publisher: Elsevier
ISBN: 9780120802630
Category : Language Arts & Disciplines
Languages : en
Pages : 684

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Book Description
Seeds: Ecology, Biogeography, and Evolution of Dormancy and Germination provides a working hypothesis of the ecological and environmental conditions under which carious kinds of seed dormancy have developed. It also presents the seed germination of morethan 3500 species of trees, shrubs, vines, and herbaceous species.

Breaking Seed Dormancy in Three Western Oregon Grasses

Breaking Seed Dormancy in Three Western Oregon Grasses PDF Author: M. Melinda Trask
Publisher:
ISBN:
Category : Dormancy in plants
Languages : en
Pages : 142

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Book Description