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Author : Francis Wall Oliver
Publisher :
ISBN 13 :
Total Pages : 172 pages
Book Rating : 4.F/5 ( download)
Download or read book The Exploitation of plants written by Francis Wall Oliver and published by . This book was released on 1917 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher : Academic Press
ISBN 13 : 0323139272
Total Pages : 449 pages
Book Rating : 4.3/5 (231 download)
Download or read book Exploitation of Environmental Heterogeneity by Plants written by and published by Academic Press. This book was released on 2012-12-02 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt: There is a new emerging interest in the effects of gaps and patches on succession and biodiversity. This innovative volume is a synthesis of studies of plant responses to temporal and spatial heterogeneity, the exploitation of resources from pulses and patches by plants, and their competition with neighbors in the face of this variability.Aboveground, the book focuses upon the nature of canopy patchiness, consequences of this heterogeneity for the light environment, and the mechanisms by which plants respond to and exploit this patchiness. Belowground, the text explores the heterogeneity of soil environments and how root systems obtain nutrients and water in the context of this temporal and spatial variability. As a new reference in an evolving and growing field, this text is sure to be a valuable tool for researchers and advanced students in plant physiology, ecology, agronomy, and forestry alike.
Author : Marijke van der Veen
Publisher : Springer Science & Business Media
ISBN 13 : 9780306461095
Total Pages : 306 pages
Book Rating : 4.4/5 (61 download)
Download or read book The Exploitation of Plant Resources in Ancient Africa written by Marijke van der Veen and published by Springer Science & Business Media. This book was released on 1999-06-30 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents a completely new and very substantial body of information about the origin of agriculture and plant use in Africa. All the evidence is very recent and for the first time all this archaeobotanical evidence is brought together in one volume (at present the information is unpublished or published in many disparate journals, confer ence reports, monographs, site reports, etc. ). Early publications concerned with the origins of African plant domestication relied almost exclusively on inferences made from the modem distribution of the wild progenitors of African cultivars; there existed virtually no archaeobotanical data at that time. Even as recently as the early 1990s direct evidence for the transition to farming and the relative roles of indigenous versus Near Eastern crops was lacking for most of Africa. This volume changes that and presents a wide range of ex citing new evidence, including case studies from Nigeria, Burkina Faso, Ethiopia, Uganda, Egypt, and Sudan, which range in date from 8000 BP to the present day. The volume ad dresses topics such as the role of wild plant resources in hunter-gatherer and farming com munities, the origins of agriculture, the agricultural foundation of complex societies, long-distance trade, the exchange of foods and crops, and the human impact on local vege tation-all key issues of current research in archaeology, anthropology, agronomy, ecol ogy, and economic history.
Author : G. W. Dimbleby
Publisher : Routledge
ISBN 13 : 1351483420
Total Pages : 685 pages
Book Rating : 4.3/5 (514 download)
Download or read book The Domestication and Exploitation of Plants and Animals written by G. W. Dimbleby and published by Routledge. This book was released on 2017-07-12 with total page 685 pages. Available in PDF, EPUB and Kindle. Book excerpt: The domestication of plants and animals was one of the greatest steps forward taken by mankind. Although it was first achieved long ago, we still need to know what led to it and how, and even when, it took place. Only when we have this understanding will we be able to appreciate fully the important social and economic consequences of this step. Even more important, an understanding of this achievement is basic to any insight into modern man's relationship to his habitat. In the last decade or two a change in methods of investigating these events has taken place, due to the mutual realization by archaeologists and natural scientists that each held part of the key and neither alone had the whole. Inevitably, perhaps, the floodgate that was opened has resulted in a spate of new knowledge, which is scattered in the form of specialist reports in diverse journals. This volume results from presentations at the Institute of Archaeology, London University, discussing the domestication and exploitation of plants and animals. Workers in the archaeological, anthropological, and biological fields attempted to bridge the gap between their respective disciplines through personal contact and discussion. Modern techniques and the result of their application to the classical problems of domestication, selection, and spread of cereals and of cattle were discussed, but so were comparable problems in plants and animals not previously considered in this context. Although there were differing opinions on taxonomic classification, the editors have standardized and simplified the usage throughout this book. In particular, they have omitted references to authorities and adopted the binomial classification for both botanical and zoological names. They followed this procedure in all cases except where sub-specific differences are discussed and also standardized orthography of sites.
Author : Martin Stevens
Publisher : Oxford University Press
ISBN 13 : 0198707894
Total Pages : 321 pages
Book Rating : 4.1/5 (987 download)
Download or read book Cheats and Deceits written by Martin Stevens and published by Oxford University Press. This book was released on 2016 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cuckoos lay eggs carefully matched to their host's own clutch.
Author : Michael Wink
Publisher : Taylor & Francis
ISBN 13 : 9781841270081
Total Pages : 384 pages
Book Rating : 4.2/5 (7 download)
Download or read book Functions of Plant Secondary Metabolites and Their Exploitation in Biotechnology written by Michael Wink and published by Taylor & Francis. This book was released on 1999 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The book is designed for use by advanced students, researchers and professionals in plant biochemistry, physiology, molecular biology, genetics, pharmacology, medicine, pharmacy and agriculture working in the academic and industrial sectors, including the pesticide and pharmaceutical industries."--Jacket.
Author : Makoto Kato
Publisher : Springer
ISBN 13 : 4431565329
Total Pages : 310 pages
Book Rating : 4.4/5 (315 download)
Download or read book Obligate Pollination Mutualism written by Makoto Kato and published by Springer. This book was released on 2017-05-09 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a comprehensive overview of our current understanding of mutualism origin, plant–pollinator specificity, mutualism stability, and reciprocal diversification. In particular, it focuses on the natural history and evolutionary history of the third example of obligate pollination mutualism, leafflower–leafflower moth association, which was discovered in the plant family Phyllanthaceae by the lead editor and then established by the editors and their coworkers as an ideal model system for studies of mutualism and the coevolutionary process. This work brings together the knowledge they have gained through an array of research conducted using different approaches, ranging from taxonomy, phylogenetics, ecology, and evolutionary biology to biogeography. Richly illustrated with numerous original color photographs, the volume consists of 13 chapters and is divided into three main parts: natural history, ecology, and evolution. It begins by showcasing numerous examples of plant–animal interactions and their origins to guide readers in the world of leafflowers and their pollinators. The immense diversity of Phyllanthaceae and pollinator moths is then explored, and in the following 7 chapters mutualism is discussed from a range of ecological and evolutionary points of view. The final chapter presents a review of the evolution and variety of obligate pollination mutualisms. This book offers researchers and students in the field of ecology, botany, evolutionary biology, pollination biology, entomology, and tropical biology fascinating insights into why such a costly pollination system has evolved and why Phyllanthaceae is so diverse despite the inconspicuousness of their flowers.
Author : David R. Harris
Publisher : Routledge
ISBN 13 : 1317598296
Total Pages : 766 pages
Book Rating : 4.3/5 (175 download)
Download or read book Foraging and Farming written by David R. Harris and published by Routledge. This book was released on 2014-10-30 with total page 766 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is one of a series of more than 20 volumes resulting from the World Archaeological Congress, September 1986, attempting to bring together not only archaeologists and anthropologists from many parts of the world, as well as academics from contingent disciplines, but also non-academics from a wide range of cultural backgrounds. This volume develops a new approach to plant exploitation and early agriculture in a worldwide comparative context. It modifies the conceptual dichotomy between "hunter-gatherers" and "farmers", viewing human exploitation of plant resources as a global evolutionary process which incorporated the beginnings of cultivation and crop domestication. The studies throughout the book come from a worldwide range of geographical contexts, from the Andes to China and from Australia to the Upper Mid-West of North America. This work is of interest to anthropologists, archaeologists, botanists and geographers. Originally published 1989.
Author : Marijke van der Veen
Publisher : Springer Science & Business Media
ISBN 13 : 1475767307
Total Pages : 306 pages
Book Rating : 4.4/5 (757 download)
Download or read book The Exploitation of Plant Resources in Ancient Africa written by Marijke van der Veen and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents a completely new and very substantial body of information about the origin of agriculture and plant use in Africa. All the evidence is very recent and for the first time all this archaeobotanical evidence is brought together in one volume (at present the information is unpublished or published in many disparate journals, confer ence reports, monographs, site reports, etc. ). Early publications concerned with the origins of African plant domestication relied almost exclusively on inferences made from the modem distribution of the wild progenitors of African cultivars; there existed virtually no archaeobotanical data at that time. Even as recently as the early 1990s direct evidence for the transition to farming and the relative roles of indigenous versus Near Eastern crops was lacking for most of Africa. This volume changes that and presents a wide range of ex citing new evidence, including case studies from Nigeria, Burkina Faso, Ethiopia, Uganda, Egypt, and Sudan, which range in date from 8000 BP to the present day. The volume ad dresses topics such as the role of wild plant resources in hunter-gatherer and farming com munities, the origins of agriculture, the agricultural foundation of complex societies, long-distance trade, the exchange of foods and crops, and the human impact on local vege tation-all key issues of current research in archaeology, anthropology, agronomy, ecol ogy, and economic history.
Author : Nigel Maxted
Publisher : Springer Science & Business Media
ISBN 13 : 0412637308
Total Pages : 474 pages
Book Rating : 4.4/5 (126 download)
Download or read book Plant Genetic Conservation written by Nigel Maxted and published by Springer Science & Business Media. This book was released on 1997-01-31 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: The recent development of ideas on biodiversity conservation was already being considered almost three-quarters of a century ago for crop plants and the wild species related to them, by the Russian geneticist N.!. Vavilov. He was undoubtedly the first scientist to understand the impor tance for humankind of conserving for utilization the genetic diversity of our ancient crop plants and their wild relatives from their centres of diversity. His collections showed various traits of adaptation to environ mental extremes and biotypes of crop diseases and pests which were unknown to most plant breeders in the first quarter of the twentieth cen tury. Later, in the 1940s-1960s scientists began to realize that the pool of genetic diversity known to Vavilov and his colleagues was beginning to disappear. Through the replacement of the old, primitive and highly diverse land races by uniform modem varieties created by plant breed ers, the crop gene pool was being eroded. The genetic diversity of wild species was equally being threatened by human activities: over-exploita tion, habitat destruction or fragmentation, competition resulting from the introduction of alien species or varieties, changes and intensification of land use, environmental pollution and possible climate change.
Author : Daniel Chamovitz
Publisher : Macmillan
ISBN 13 : 0374288739
Total Pages : 192 pages
Book Rating : 4.3/5 (742 download)
Download or read book What a Plant Knows written by Daniel Chamovitz and published by Macmillan. This book was released on 2012-05-22 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explores the secret lives of various plants, from the colors they see to whether or not they really like classical music to their ability to sense nearby danger.
Author : J. G. Coors
Publisher :
ISBN 13 : 9780891185499
Total Pages : 0 pages
Book Rating : 4.1/5 (854 download)
Download or read book Genetics and Exploitation of Heterosis in Crops written by J. G. Coors and published by . This book was released on 1999 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explore the momentous contributions of hybrid crop varieties with worldwide experts. Topics include an overview, quantitative genetics, genetic diversity, biochemistry and molecular biology, methodologies, commercial strategies, and examples from numerous crops.
Author : Michael Marder
Publisher : Columbia University Press
ISBN 13 : 0231161255
Total Pages : 246 pages
Book Rating : 4.2/5 (311 download)
Download or read book Plant-Thinking written by Michael Marder and published by Columbia University Press. This book was released on 2013-02-19 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: The margins of philosophy are populated by non-human, non-animal living beings, including plants. While contemporary philosophers tend to refrain from raising ontological and ethical concerns with vegetal life, Michael Marder puts this life at the forefront of the current deconstruction of metaphysics. He identifies the existential features of plant behavior and the vegetal heritage of human thought so as to affirm the potential of vegetation to resist the logic of totalization and to exceed the narrow confines of instrumentality. Reconstructing the life of plants "after metaphysics," Marder focuses on their unique temporality, freedom, and material knowledge or wisdom. In his formulation, "plant-thinking" is the non-cognitive, non-ideational, and non-imagistic mode of thinking proper to plants, as much as the process of bringing human thought itself back to its roots and rendering it plantlike.
Author : Abena Dove Osseo-Asare
Publisher : University of Chicago Press
ISBN 13 : 022608616X
Total Pages : 309 pages
Book Rating : 4.2/5 (26 download)
Download or read book Bitter Roots written by Abena Dove Osseo-Asare and published by University of Chicago Press. This book was released on 2014-01-13 with total page 309 pages. Available in PDF, EPUB and Kindle. Book excerpt: For over a century, plant specialists worldwide have sought to transform healing plants in African countries into pharmaceuticals. And for equally as long, conflicts over these medicinal plants have endured, from stolen recipes and toxic tonics to unfulfilled promises of laboratory equipment and usurped personal patents. In Bitter Roots, Abena Dove Osseo-Asare draws on publicly available records and extensive interviews with scientists and healers in Ghana, Madagascar, and South Africa to interpret how African scientists and healers, rural communities, and drug companies—including Pfizer, Bristol-Myers Squibb, and Unilever—have sought since the 1880s to develop drugs from Africa’s medicinal plants. Osseo-Asare recalls the efforts to transform six plants into pharmaceuticals: rosy periwinkle, Asiatic pennywort, grains of paradise, Strophanthus, Cryptolepis, and Hoodia. Through the stories of each plant, she shows that herbal medicine and pharmaceutical chemistry have simultaneous and overlapping histories that cross geographic boundaries. At the same time, Osseo-Asare sheds new light on how various interests have tried to manage the rights to these healing plants and probes the challenges associated with assigning ownership to plants and their biochemical components. A fascinating examination of the history of medicine in colonial and postcolonial Africa, Bitter Roots will be indispensable for scholars of Africa; historians interested in medicine, biochemistry, and society; and policy makers concerned with drug access and patent rights.
Author : World Conservation Monitoring Centre
Publisher : IUCN
ISBN 13 : 9782831703282
Total Pages : 934 pages
Book Rating : 4.7/5 (32 download)
Download or read book 1997 IUCN Red List of Threatened Plants written by World Conservation Monitoring Centre and published by IUCN. This book was released on 1998 with total page 934 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book represents the most comprehensive compilation of data on threatened vascular plants ever published. It includes the names of some 33,000 plant species determined to be rare or threatened on a global scale. Conservation assessments were provided by the IUCN Species Survival Commission, the National Botanical Institute (South Africa), Environment Australia, and CSIRO, The Nature Conservancy, the Smithsonian Institution, and the Royal Botanic Gardens, Kew, together with hundreds of botanic gardens and botanists throughout the world. The Royal Botanic Gardens Edinburgh and the New York Botanical Garden have made major in-kind contributions.The result of 20 years work by botanists and conservationists around the world, it is intended as a conservation tool, a provider of baseline information to measure conservation progress and as a primary source of data on plant species. Most importantly, however, it provides the building blocks on which to base a worldwide effort to conserve plant species.
Author : Anna Maria Mercuri
Publisher : Springer
ISBN 13 : 3319898396
Total Pages : 577 pages
Book Rating : 4.3/5 (198 download)
Download or read book Plants and People in the African Past written by Anna Maria Mercuri and published by Springer. This book was released on 2018-07-31 with total page 577 pages. Available in PDF, EPUB and Kindle. Book excerpt: There is an essential connection between humans and plants, cultures and environments, and this is especially evident looking at the long history of the African continent. This book, comprising current research in archaeobotany on Africa, elucidates human adaptation and innovation with respect to the exploitation of plant resources. In the long-term perspective climatic changes of the environment as well as human impact have posed constant challenges to the interaction between peoples and the plants growing in different countries and latitudes. This book provides an insight into/overview of the manifold routes people have taken in various parts Africa in order to make a decent living from the provisions of their environment by bringing together the analyses of macroscopic and microscopic plant remains with ethnographic, botanical, geographical and linguistic research. The numerous chapters cover almost all the continent countries, and were prepared by most of the scholars who study African archaeobotany, i.e. the complex and composite history of plant uses and environmental transformations during the Holocene.
Author : CIMMYT.
Publisher : CIMMYT
ISBN 13 : 9789686923902
Total Pages : 376 pages
Book Rating : 4.9/5 (239 download)
Download or read book The Genetics and Exploitation of Heterosis in Crops written by CIMMYT. and published by CIMMYT. This book was released on 1997 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt:
