Download or read book Growth and Yield of Beach Plum Prunus Maritima Marshall in Horticultural Land Restoration and Ecological Systems written by Richard Hart Uva and published by . This book was released on 2003 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dissertation Abstracts International written by and published by . This book was released on 2003 with total page 812 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book American Doctoral Dissertations written by and published by . This book was released on 2002 with total page 776 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Utilization and Composition of the Beach Plum Prunus Maritima written by Sherman Gilbert Davis and published by . This book was released on 1942 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Observation on the Beach Plum written by John Young Pennypacker and published by . This book was released on 1915 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Plum Crazy written by Elizabeth Post Mirel and published by . This book was released on 2008 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Everything one ever wanted to know about the beach plum, its history, botany, nutrition, and best recipes is contained within this book that shows how to find, store, and use these luscious berries and includes 70 delectable dishes, ranging from appetizers through fish and meat, to deserts and beverages. Jellies and jams, entrees and side dishes, muffins and pies, grogs and brandies, they are all here. Includes delightful illustrations, a detailed bibliography, and a thorough index. Elizabeth Post Mirel has summered most of her life on Martha's Vineyard, where she and her family have tried and tested all of the recipes and other directions in this book.
Download or read book Ecological Regions of North America written by and published by . This book was released on 1997 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume represents a first attempt at holistically classifying and mapping ecological regions across all three countries of the North American continent. A common analytical methodology is used to examine North American ecology at multiple scales, from large continental ecosystems to subdivisions of these that correlate more detailed physical and biological settings with human activities on two levels of successively smaller units. The volume begins with an overview of North America from an ecological perspective, concepts of ecological regionalization. This is followed by descriptions of the 15 broad ecological regions, including information on physical and biological setting and human activities. The final section presents case studies in applications of the ecological characterization methodology to environmental issues. The appendix includes a list of common and scientific names of selected species characteristic of the ecological regions.
Download or read book Modelling Potential Crop Growth Processes written by J. Goudriaan and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: We dedicate this book to professor C. T. de Wit (1924 - 1993) who initiated Production Ecology as a school of thought at the Wageningen Agricultural Univer sity (see Rabbinge et at. , 1990). To acknowledge the leading role of C. T. de Wit, a recently formed graduate school at this university in Production Ecology was named after him. Production Ecology is the study of ecological processes, with special attention to flows of energy and matter as factors that determine the productivity of ecological systems. Agro-ecosystems are a special case of ecosystems which are much better suited for the productivity approach than natural ecosystems are. This is the reason for the strong role of agricultural research in production ecology. On the other hand, it must be recognized that the spatial heterogeneity of natural ecosys tems and their species richness may alter some ecophysiological relationships. However, the basic physical, chemical and physiological processes will be the same. De Wit introduced the state variable approach as the basis for simulation mod elling. In this approach the floating character of nature is schematized into a series of snapshots over time in which the states are frozen at each separate moment. The current state determines how the rates of change will lead to the next snapshot. This way of thinking enables a clear and workable representation of interacting simul taneous processes, without compromising on the mathematics.
Download or read book Bwa Yo written by Joel Timyan and published by . This book was released on 1996 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Traditional Plant Foods of Canadian Indigenous Peoples written by Harriet Kuhnlein and published by Routledge. This book was released on 2020-10-28 with total page 745 pages. Available in PDF, EPUB and Kindle. Book excerpt: First published in 1991, Traditional Plant Foods of Canadian Indigenous Peoples details the nutritional properties, botanical characteristics and ethnic uses of a wide variety of traditional plant foods used by the Indigenous Peoples of Canada. Comprehensive and detailed, this volume explores both the technical use of plants and their cultural connections. It will be of interest to scholars from a variety of backgrounds, including Indigenous Peoples with their specific cultural worldviews; nutritionists and other health professionals who work with Indigenous Peoples and other rural people; other biologists, ethnologists, and organizations that address understanding of the resources of the natural world; and academic audiences from a variety of disciplines.
Download or read book The Community Food Forest Handbook written by Catherine Bukowski and published by Chelsea Green Publishing. This book was released on 2018 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: Collaboration and leadership strategies for long-term success Fueled by the popularity of permaculture and agroecology, community food forests are capturing the imaginations of people in neighborhoods, towns, and cities across the United States. Along with community gardens and farmers markets, community food forests are an avenue toward creating access to nutritious food and promoting environmental sustainability where we live. Interest in installing them in public spaces is on the rise. People are the most vital component of community food forests, but while we know more than ever about how to design food forests, the ways in which to best organize and lead groups of people involved with these projects has received relatively little attention. In The Community Food Forest Handbook, Catherine Bukowski and John Munsell dive into the civic aspects of community food forests, drawing on observations, group meetings, and interviews at over 20 projects across the country and their own experience creating and managing a food forest. They combine the stories and strategies gathered during their research with concepts of community development and project management to outline steps for creating lasting public food forests that positively impact communities. Rather than rehash food forest design, which classic books such as Forest Gardening and Edible Forest Gardens address in great detail, The Community Food Forest Handbook uses systems thinking and draws on social change theory to focus on how to work with diverse groups of people when conceiving of, designing, and implementing a community food forest. To find practical ground, the authors use management phases to highlight the ebb and flow of community capitals from a project's inception to its completion. They also explore examples of positive feedbacks that are often unexpected but offer avenues for enhancing the success of a community food forest. The Community Food Forest Handbook provides readers with helpful ideas for building and sustaining momentum, working with diverse public and private stakeholders, integrating assorted civic interests and visions within one project, creating safe and attractive sites, navigating community policies, positively affecting public perception, and managing site evolution and adaptation. Its concepts and examples showcase the complexities of community food forests, highlighting the human resilience of those who learn and experience what is possible when they collaborate on a shared vision for their community.
Download or read book Biological Diversity Current Status and Conservation Policies written by Vinod Kumar and published by Agro Environ Media, Publication Cell of AESA, Agriculture and Environmental Science Academy,. This book was released on 2021-10-25 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present book has been designed to bind prime knowledge of climate change-induced impacts on various aspects of our environment and its biological diversity. The book also contains updated information, methods and tools for the monitoring and conservation of impacted biological diversity.
Download or read book Plant Aging written by Roberto Rodríguez and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 425 pages. Available in PDF, EPUB and Kindle. Book excerpt: For many, the terms aging, maturation and senescence are synonymous and used interchangeably, but they should not be. Whereas senescence represents an endogenously controlled degenerative programme leading to plant or organ death, genetiC aging encompasses a wide array of passive degenerative genetiC processes driven primarily by exogenous factors (Leopold, 1975). Aging is therefore considered a consequence of genetiC lesions that accumulate over time, but by themselves do not necessarily cause death. These lesions are probably made more severe by the increase in size and complexity in trees and their attendant physiology. Thus while the withering of flower petals following pollination can be considered senescence, the loss of viability of stored seeds more clearly represents aging (Norden, 1988). The very recent book "Senescence and Aging in Plants" does not discuss trees, the most dominant group of plants on the earth. Yet both angiospermic and gymnospermic trees also undergo the above phenomena but less is known about them. Do woody plants senesce or do they just age? What is phase change? Is this synonymous with maturation? While it is now becoming recognized that there is no programmed senescence in trees, senescence of their parts, even in gymnosperms (e. g. , needles of temperate conifers las t an average of 3. 5 years), is common; but aging is a readily acknowledged phenomenon. In theory, at least, in the absence of any programmed senescence trees should -live forever, but in practice they do not.
Download or read book Pollination Mechanisms Reproduction and Plant Breeding written by R. Frankel and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: view than its own proper males should fecundate each blossom." ANDREW KNIGHT Philosophical Transactions, 1799 Pollination mechanisms and reproduction have a decisive bearing upon rational procedures in plant breeding and crop production. This book intends to furnish' under one cover an integrated botanical, genetical and breeding-methodologi cal treatment of the reproductive biology of spermatophytes mainly angiosperms; it is based on an advanced topical course in plant breeding taught at the Hebrew University of Jerusa lem. We have tried to present a coverage which is concise, but as comprehensive as possible, of the pollination mechanism and modes of reproduction of higher plants, and to illustrate topics, whenever practicable, by examples from cultivated plants. Nevertheless, some relevant publications may have escaped our attention or may not be mentioned because of various limitations. The book is organized into three parts. The first part starts with an evaluation of the significance of the different pollination mechanisms for plant breeding and crop produc tion, describes modes of reproduction in higher plants and discusses ecology and dynamics of pollination. The second part is devoted to crops propagated by self pollination and describes specific breeding procedures for such crops. The third part details sexual reproduction in higher plants and handles three mechanisms involved in the prevention of self pollination and their utilization in plant breeding: sex expres sion, incompatibility, and male sterility.
Download or read book Fungi of Antarctica written by Luiz Henrique Rosa and published by Springer. This book was released on 2019-06-18 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the fungi found in one of the most pristine regions on Earth: Antarctica. It discusses the fungal occurrence in all substrates of the region, including soil, seawater, lake and marine sediments, rocks, ice, and snow. It also addresses the impact of climate changes on these organisms, the genomic techniques developed to study them, and how a number of compounds, such as antibiotics and enzymes, produced by the Antarctic fungi can be used in medicine, agriculture and the chemical industry.
Download or read book Historical Ecology of the British Flora written by M. Ingrouille and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 363 pages. Available in PDF, EPUB and Kindle. Book excerpt: The native British flora is today relatively ant species on the continent, such as Picea impoverished. Today the British Isles has a abies (Norway spruce), did not get into Britain flora of only about 1500 species of native in time. However, we must not over flowering plants. France and Spain, each emphasize the importance of Britain being an geographically only about twice the area, island. A comparison of floras on either side have 3-4 times as many species each. The of the English Channel shows that there are comparison is more marked when consider species present in England and not in ing the endemic species, those specialities of northern France as well as vice versa. Many each geographical region which grow of the species present in northern France but nowhere else. If only normal sexual species absent from England are weeds adapted to are considered, then there are only about 13 French agriculture. Others may be limited endemic species in the British Isles while 1000 not by the sea but by the climate. species are endemic to Spain. Nevertheless, the example of Ireland, However, the poverty of the British flora is which was isolated much earlier than the rest not a unique phenomenon. The whole of of the British Isles, does show the effect of north-western Europe, an area including isolation because it does have a much poorer northern France and much of Germany and flora and fauna.
Download or read book Green Bio processes written by Binod Parameswaran and published by Springer. This book was released on 2018-11-03 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume discusses recent advancements to the age old practice of using microbial enzymes in the preparation of food. Written by leading experts in the field, it discusses novel enzymes and their applications in the industrial preparation of food to improve taste and texture, while reducing cost and increasing consistency. This book will be of interest to both researchers and students working in food technology.
