Author: Anil Kumar
Publisher: S. Chand Publishing
ISBN: 8121926181
Category : Science
Languages : en
Pages : 593

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Multicolour Illustrative Edition Botany For Degree Students Gymnosperms For Degree Students

Author: Dukinfield Henry Scott
Publisher: Legare Street Press
ISBN: 9781021873569
Category : History
Languages : en
Pages : 0

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Book Description
Studies in Fossil Botany is a pioneering work in the field of paleobotany that provides a detailed analysis of the fossilized remains of ancient plants. Scott's meticulous research and detailed illustrations provide a window into the distant past, shedding light on the evolution and development of plant life on Earth. This book is a must-read for anyone interested in the history of life on our planet. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Author: Douglas Houghton Campbell
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 646

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Author: Tim D. Davis
Publisher: Springer Science & Business Media
ISBN: 1475794924
Category : Science
Languages : en
Pages : 344

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Charles E. Hess Department of Environmental Horticulture University of California Davis, CA 95616 Research in the biology of adventitious root formation has a special place in science. It provides an excellent forum in which to pursue fundamental research on the regulation of plant growth and development. At the same time the results of the research have been quickly applied by commercial plant propagators, agronomists, foresters and horticulturists (see the chapter by Kovar and Kuchenbuch, by Ritchie, and by Davies and coworkers in this volume). In an era when there is great interest in speeding technology transfer, the experiences gained in research in adventitious root formation may provide useful examples for other areas of science. Interaction between the fundamental and the applied have been and continue to be facilitated by the establishment, in 1951, of the Plant Propagators' Society, which has evolved into the International Plant Propagators' Society, with active programs in six regions around the world. It is a unique organization which brings together researchers in universities, botanical gardens and arboreta, and commercial plant propagators. In this synergistic environment new knowledge is rapidly transferred and new ideas for fundamental research evolve from the presentations and discussions by experienced plant propagators. In the past 50 years, based on research related to the biology of adventitious root formation, advances in plant propagation have been made on two major fronts.

Author: Dukinfield Henry Scott
Publisher: Forgotten Books
ISBN: 9780366554980
Category : Science
Languages : en
Pages : 472

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Book Description
Excerpt from Studies in Fossil Botany, Vol. 2: Spermophyta Since the previous edition appeared, the author's views as to the relationships of the Pteridosperms have changed. The theory that they were derived from Ferns no-longer appears tenable. The Seed Plants, of which the Pteridosperms seem to be the most primitive representatives known, are now regarded as an inde pendent phylum, running back as far as any of the recognised lines of the Higher Cryptogams. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Author: John Merle Coulter
Publisher:
ISBN:
Category : Gymnosperms
Languages : en
Pages : 480

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Author: David W. Taylor
Publisher: Springer
ISBN: 0585230951
Category : Science
Languages : en
Pages : 412

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This book covers the hot topics of angiosperm structure and evolution in several chapters discussing vegetative and reproductive characters. It also looks at the implications of ancestral angiosperm characters for an herbaceous origin and the phylogeny of angiosperms from a structure and molecular perspective.

Author:
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 582

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Author: Edwin Sharpe Grew
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 750

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Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 586

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