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Author : Pál Greguss
Publisher :
ISBN 13 :
Total Pages : 462 pages
Book Rating : 4.3/5 (91 download)
Download or read book Xylotomy of the Living Cycads, with a Description of Their Leaves and Epidermis written by Pál Greguss and published by . This book was released on 1968 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Pál Greguss
Publisher :
ISBN 13 :
Total Pages : 512 pages
Book Rating : 4.3/5 (91 download)
Download or read book Xylotomy of the Living Conifers written by Pál Greguss and published by . This book was released on 1972 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : David Pearson
Publisher :
ISBN 13 : 9780520232884
Total Pages : 1308 pages
Book Rating : 4.2/5 (328 download)
Download or read book New Organic Architecture written by David Pearson and published by . This book was released on 2001 with total page 1308 pages. Available in PDF, EPUB and Kindle. Book excerpt: New Organic Architecture is a manifesto for building in a way that is both aesthetically pleasing and kinder to the environment. It illuminates key themes of organic architects, their sources of inspiration, the roots and concepts behind the style, and the environmental challenges to be met. The organic approach to architecture has an illustrious history, from Celtic design, Art Nouveau, Arts and Crafts, to the work of Antoni Gaud� and Frank Lloyd Wright. Today there is a response to a new age of information and ecology; architects are seeking to change the relationship between buildings and the natural environment. In the first part of his book, David Pearson provides a history and assessment of organic architecture. The second part comprises statements from thirty architects from around the world whose work is based on natural or curvilinear forms rather than the straight-line geometrics of modernism. Each statement is accompanied by full-color illustrations of one or several of the architects' built projects.
Author : Pál Greguss
Publisher :
ISBN 13 :
Total Pages : 260 pages
Book Rating : 4.:/5 (251 download)
Download or read book Xylotomy of the Living Cycads written by Pál Greguss and published by . This book was released on 1968 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Carole T. Gee
Publisher : Indiana University Press
ISBN 13 : 0253001994
Total Pages : 420 pages
Book Rating : 4.2/5 (53 download)
Download or read book Plants in Mesozoic Time written by Carole T. Gee and published by Indiana University Press. This book was released on 2010-07-16 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plants in Mesozoic Time showcases the latest research of broad botanical and paleontological interest from the world's experts on Mesozoic plant life. Each chapter covers a special aspect of a particular plant group -- ranging from horsetails to ginkgophytes, from cycads to conifers -- and relates it to key innovations in structure, phylogenetic relationships, the Mesozoic flora, or to animals such as plant-eating dinosaurs. The book's geographic scope ranges from Antarctica and Argentina to the western interior of North America, with studies on the reconstruction of the Late Jurassic vegetation of the Morrison Formation and on fossil angiosperm lianas from Late Cretaceous deposits in Utah and New Mexico. The volume also includes cutting-edge studies on the evolutionary developmental biology ("evo-devo") of Mesozoic forests, the phylogenetic analysis of the still enigmatic bennettitaleans, and the genetic developmental controls of the oldest flowers in the fossil record.
Author : Dennis William Stevenson
Publisher :
ISBN 13 :
Total Pages : 232 pages
Book Rating : 4.3/5 ( download)
Download or read book The Biology, Structure, and Systematics of the Cycadales written by Dennis William Stevenson and published by . This book was released on 1990 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume comprises papers presented at the CYCAD 87 Symposium. The symposium's emphasis was on current research trends on the Cycadales. Included in this collection are sections on morphology, reproductive biology & vegetative propagation, cytology, physiology, ecology, & ethnobotany, & systematics & floristics.
Author :
Publisher : Alexander Doweld
ISBN 13 :
Total Pages : 751 pages
Book Rating : 4./5 ( download)
Download or read book A. K. Ghosh Commemoration Volume. Proceedings of the Symposium on Evolutionary Botany and Biostratigraphy written by and published by Alexander Doweld. This book was released on with total page 751 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Charles Joseph Chamberlain
Publisher :
ISBN 13 :
Total Pages : 196 pages
Book Rating : 4.A/5 ( download)
Download or read book The Living Cycads written by Charles Joseph Chamberlain and published by . This book was released on 1919 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: Monographie, Cycadaceae.
Author : Library of Congress. Copyright Office
Publisher : Copyright Office, Library of Congress
ISBN 13 :
Total Pages : 1510 pages
Book Rating : 4.F/5 ( download)
Download or read book Catalog of Copyright Entries. Third Series written by Library of Congress. Copyright Office and published by Copyright Office, Library of Congress. This book was released on 1971 with total page 1510 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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Publisher :
ISBN 13 :
Total Pages : 302 pages
Book Rating : 4.:/5 ( download)
Download or read book Lyonia written by and published by . This book was released on 1983 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 770 pages
Book Rating : 4.:/5 (318 download)
Download or read book American Journal of Botany written by and published by . This book was released on 2007 with total page 770 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : New York Botanical Garden
Publisher :
ISBN 13 :
Total Pages : 604 pages
Book Rating : 4.3/5 (91 download)
Download or read book Memoirs of the New York Botanical Garden written by New York Botanical Garden and published by . This book was released on 1990 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 572 pages
Book Rating : 4.3/5 (91 download)
Download or read book Acta Biologica written by and published by . This book was released on 1997 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Marie Helena Kurmann
Publisher : Royal Botanic Gardens Kew
ISBN 13 :
Total Pages : 512 pages
Book Rating : 4.F/5 ( download)
Download or read book The Evolution of Plant Architecture written by Marie Helena Kurmann and published by Royal Botanic Gardens Kew. This book was released on 1999 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant architecture is the morphological manifestation of the genetic make-up of a plant at any one stage during its development. Application of accurate architectural models provides a wealth of information about living and extinct plants, especially in regard to growth pattern and development. The Evolution ofPlant Architecture brings together contributions from specialists in many different fields, including ecology, palaeobotany, systematics and evolution.
Author :
Publisher :
ISBN 13 :
Total Pages : 462 pages
Book Rating : 4.:/5 (39 download)
Download or read book Phytomorphology written by and published by . This book was released on 1969 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Charles Joseph Chamberlain
Publisher : Theclassics.Us
ISBN 13 : 9781230249926
Total Pages : 36 pages
Book Rating : 4.2/5 (499 download)
Download or read book The Living Cycads written by Charles Joseph Chamberlain and published by Theclassics.Us. This book was released on 2013-09 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1919 edition. Excerpt: ...of the Paleozoic age. The section of the leaf shows a structure which affords effective protection against the hot, dry weather of most cycad localities (Fig. 29). The highly cutinized surface is almost impervious to water, and the stomata, or pores, on the under side of the leaf have a form well adapted to keeping the opening closed except when the air is full of moisture. Long, narrow cells with thick, Fig. 30.--Dioon spinulosum at Tierra Blanca, Mexico; plants growing on rocks with little soil, showing exposed roots; at the right the base of a trunk with an exposed root (+) nearly as large as the trunk itself. corky walls are abundant, and they give the leaf a maximum of rigidity combined with elasticity. THE ROOT No extensive study of the cycad root has been undertaken. There is a main tap root which tapers gradually and extends down to a great depth, so that small amounts of water are brought up even when the surface soil is very dry. Lateral branches are usually small and weak. When plants are growing on exposed rocks where there is little soil, the root development is remarkable (Fig. 30). In the specimen shown in the figure the upper part of the roots is entirely exposed. Sometimes such roots may extend along the exposed rock for many feet before entering the soil. In an extreme case a root was exposed for forty feet before it finally entered the soil. A peculiar feature of the root has attracted much more attention and investigation than the normal structure itself. The small, lateral roots often become infected by "bacterioids" which cause a swelling accompanied by a profuse dichotomous branching, and besides the roots begin to grow up instead of down, soon emerging above the surface of the soil in dense coralloid...
Author :
Publisher :
ISBN 13 :
Total Pages : 686 pages
Book Rating : 4.:/5 (319 download)
Download or read book Books from Hungary written by and published by . This book was released on 1968 with total page 686 pages. Available in PDF, EPUB and Kindle. Book excerpt:
