Download or read book Phytogeography of Nebraska written by Frederic Edward Clements and published by Legare Street Press. This book was released on 2023-07-18 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discover the unique flora of Nebraska with this in-depth survey of the state's plant life. From the Sandhills to the Niobrara River Valley, this book provides a comprehensive analysis of Nebraska's vegetation that is sure to intrigue anyone with an interest in the natural world. 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.

Download or read book An Entangled Bank written by Joel Bartholemew Hagen and published by Rutgers University Press. This book was released on 1992 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book was a revelation. I was simply enthralled by Joel Hagen's brilliance in reviewing the emergence of the discipline of ecosystem ecology (the study of biotic-abiotic interaction and nutrient flows in ecological systems). He does a magnificent job of introducing the personalities that midwived the new science. He explains their intellectual struggles, philosophical cross-currents, and different academic milieux. He also expertly illuminates sociopolitical context. Through his in-depth research he is able to dispel some misconceptions and truismsm, arriving at the heart of what made each scientist tick. Even when exploring some of the arcane figures and dead-end developments, he is so compelling that they become integral to the story, not sidetracks. His breadth of knowledge, his discerning inclusiveness, his clarity of thought, all make _An Entangled Bank_ a stimulating read. Very often in science courses we are presented only with the canonical "state of the science," having to swallow its agglomerated whole free of context. Hagen reveals the wisdom of understanding intellectual foundations. Through study of the origins and development of a science, we may better grasp the received tenets of current scientific understanding. As a young science, ecosystem ecology has a historical context that is relatively accessible to us, if less romantic than a tale of the origins of astronomy might be. A peek into the labs and offices of botanists, limnologists, and biogeochemists might not seem like the acme of excitement. Hagen inspires us with his insights. He makes his subject meaningful to us. Though it is not pleasure reading by any stretch, its clear-sighted intellectual vigor makes _An Entangled Bank_ pure enjoyment.

Download or read book Research Methods in Ecology written by Frederic Edward Clements and published by . This book was released on 1905 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Plant Succession written by Frederic Edward Clements and published by . This book was released on 1916 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Forest Succession written by D. C. West and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt: Succession-nothing in plant, community, or ecosystem ecology has been so elaborated by terminology, so much reviewed, and yet so much the center of controversy. In a general sense, every ecologist uses the concept in teaching and research, but no two ecologists seem to have a unified concept of the details of succession. The word was used by Thoreau to describe, from a naturalist's point of view, the general changes observed during the transition of an old field to a forest. As data accumulated, a lengthy taxonomy of succession developed around early twentieth century ecologists such as Cooper, Clements, and Gleason. Now, nearer the end of the century, and after much discussion concerning the nature of vegetation communities, where do ecologists stand with respect to knowledge of ecological succession? The intent of this book is not to rehash classic philosophies of succession that have emerged through the past several decades of study, but to provide a forum for ecologists to present their current research and present-day interpretation of data. To this end, we brought together a group of scientists currently studying terrestrial plant succession, who represent research experience in a broad spectrum of different ecosystem types. The results of that meeting led to this book, which presents to the reader a unique summary of contemporary research on forest succession.

Download or read book Knowing Global Environments written by Jeremy Vetter and published by Rutgers University Press. This book was released on 2011 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt: Knowing Global Environments brings together nine leading scholars whose work spans a variety of environmental and field sciences, including archaeology, agriculture, botany, climatology, ecology, evolutionary biology, oceanography, ornithology, and tidology. Collectively their essays explore the history of the field sciences, through the lens of place, practice, and the production of scientific knowledge, with a wide-ranging perspective extending outwards from the local to regional, national, imperial, and global scales. The book also shows what the history of the field sciences can contribute to environmental history-especially how knowledge in the field sciences has intersected with changing environments-and addresses key present-day problems related to sustainability, such as global climate, biodiversity, oceans, and more. Contributors to Knowing Global Environments reveal how the field sciences have interacted with practical economic activities, such as forestry, agriculture, and tourism, as well as how the public has been involved in the field sciences, as field assistants, students, and local collaborators.

Download or read book The Nature of Plant Communities written by J. Bastow Wilson and published by Cambridge University Press. This book was released on 2019-03-21 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a comprehensive review of the role of species interactions in the process of plant community assembly.

Download or read book Landscapes and Labscapes written by Robert E. Kohler and published by University of Chicago Press. This book was released on 2010-11-15 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: What is it like to do field biology in a world that exalts experiments and laboratories? How have field biologists assimilated laboratory values and practices, and crafted an exact, quantitative science without losing their naturalist souls? In Landscapes and Labscapes, Robert E. Kohler explores the people, places, and practices of field biology in the United States from the 1890s to the 1950s. He takes readers into the fields and forests where field biologists learned to count and measure nature and to read the imperfect records of "nature's experiments." He shows how field researchers use nature's particularities to develop "practices of place" that achieve in nature what laboratory researchers can only do with simplified experiments. Using historical frontiers as models, Kohler shows how biologists created vigorous new border sciences of ecology and evolutionary biology.

Download or read book The Development and Structure of Vegetation written by Frederic Edward Clements and published by . This book was released on 1904 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Physiological Ecology of North American Plant Communities written by Brain F. Chabot and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although, as W.D. Billings notes in his chapter in this book. the development of physiological ecology can be traced back to the very beginnings of the study of ecology it is clear that the modern development of this field in North America is due in the large part to the efforts of Billings alone. The foundation that Billings laid in the late 1950s came from his own studies on deserts and subsequently arctic and alpine plants, and also from his enormous success in instilling enthusiasm for the field in the numerous students attracted to the plant ecology program at Duke University. Billings' own studies provided the model for subsequent work in this field. Physiological techniques. normally confined to the laboratory. were brought into the field to examine processes under natural environmental conditions. These field studies were accompanied by experiments under controlled conditions where the relative impact of various factors could be assessed and further where genetic as opposed to environmental influences could be separated. This blending of field and laboratory approaches promoted the design of experiments which were of direct relevance to understanding the distribution and abundance of plants in nature. Physiological mechanisms were studied and assessed in the context of the functioning of plants under natural conditions rather than as an end in itself.

Download or read book Verbatim Record of the Proceedings written by United States. Temporary National Economic Committee and published by . This book was released on 1940 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book An Integrative Approach to Successional Dynamics written by Scott J. Meiners and published by Cambridge University Press. This book was released on 2015-03-26 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book synthesises fifty years of vegetation dynamics using innovative analyses and an organized framework to integrate perspectives on succession.

Download or read book The Ecology of North America written by Victor Ernest Shelford and published by Urbana : University of Illinois Press. This book was released on 1963 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Population Structure of Vegetation written by J. White and published by Springer Science & Business Media. This book was released on 2013-11-09 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Handbook of Vegetation Science is growing. After the first volumes und er my editorship have appeared the interest of the scientific community has been revived and many new volume editors have started their work. The present volume wasjointly designed by Drs. J. White and W. Beeftink. Due to unforseen developments Dr. White signs now as the sole editor. The development of this volume within the series had a special history as Dr. White pointsout in his preface. Adding to this I need only to state that I found it essential to include the topic of this volume into a Hand book of Vegetation Science. lt was included therefore in my first revised Iist of topics to be included in the Handbook when I took over from Dr. Tüxen. It is a great pleasure for me to see this volume appear. Having read through the many contributions to this volume I can certainly congratu late Drs. White and Beeftink for their success in generating so much interest in this volume among their colleagues. The cooperation on this volume is forme the first sign that the new concept of the Handbook has been understood by the generation of scientists which I have to address. The influence this volume will have on the field ofplant population studies only time can teil. It appears to me, however, that this volume will become a standard resource for some future. Dr. White asked me to have this volume dedicated to Dr. Rabotnov.

Download or read book Centennial History of the Carnegie Institution of Washington Volume 4 The Department of Plant Biology written by Allan Sandage and published by Cambridge University Press. This book was released on 2004 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: From humble beginnings as a small desert laboratory in Tucson, Arizona, at the beginning of the twentieth century, the Carnegie Institution's Department of Plant Biology has evolved into a thriving international center of plant molecular biology that sits today on the campus of Stanford University. This fourth in a series of five histories of the Carnegie Institution touches on the tangled beginnings of ecology, the baroque complexities of photosynthesis, the great mid-century evolutionary synthesis and the adventurous start of the plant molecular revolution.

Download or read book Catalog of the Library of the Academy of Natural Sciences of Philadelphia written by Academy of Natural Sciences of Philadelphia. Library and published by . This book was released on 1972 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Science written by John Michels and published by . This book was released on 1913 with total page 1018 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. for 1911-13 contain the Proceedings of the Helminothological Society of Washington, ISSN 0018-0120, 1st-15th meeting.