Download or read book Botanical Conservation in Coffee Farms written by Jeannine H. Richards and published by . This book was released on 2020 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: As forests become increasingly fragmented and degraded, land-sharing practices that allow human uses and biodiversity to coexist become even more important. In this dissertation, I evaluate the potential for shade-grown coffee farms to offer habitat for epiphytes-plants that grow in trees without connection to the ground-while simultaneously benefitting farmers. My work combines methods from community and functional ecology with those from people-environment geography. I integrate these data to paint a comprehensive picture of the potential for shade coffee farms to fulfill the needs of both plants and people. In the chapters that follow, I use data from 31 shade coffee farms and 2 protected forests to consider the ecology of epiphytes in shade coffee, including community assembly and environmental filtering, and the interests of farmers in managing trees within their farms. I first investigate how epiphytes initially colonize shade trees, looking at a chronosequence of tree age across 87 plots to follow epiphyte accumulation over time. Epiphytes take several years to initially colonize trees, but colonization accelerates over time. Key taxonomic groups accumulate in shade trees at different rates and environmental filtering and dispersal limitation appear to drive community assembly. Because epiphyte communities take considerable time to establish, newly planted trees in coffee farms require consistent land tenure and long-term management to become valuable habitat for diverse epiphyte communities. Stand age and complexity interact with farm macroclimate to determine epiphyte species composition in shade coffee farms. I use structural equation modelling to assess the relative strength of these factors in structuring epiphyte communities. While stand structure and climate both have strong effects on epiphyte richness, the effect of climate is mostly mediated through bryophyte cover. Since bryophytes are highly susceptible to desiccation and vulnerable to climate change, vascular epiphyte species that strongly associate with them may also be at risk. Abiotic conditions in shade coffee farms are warmer and drier than in forests, so differences in functional traits between epiphytes in the two habitat types may foreshadow functional shifts under climate change scenarios. Distributional data from two coffee farms and adjacent protected forest and functional trait data for 37 common species suggest that epiphytes in coffee farms may be responding to multiple layers of abiotic factors including microclimate within the tree, microclimate within the farm, and macroclimate across the landscape. Moreover, while some epiphyte groups seem to follow similar trait spectra as ground-rooted taxa, those rules may not hold true for all epiphytes. To put these ecological findings into context, I conducted 33 semi-structured interviews with owners and managers of shade coffee farms. While coffee producers value trees for the many ecosystem services they provide, they know very little about epiphytes. Economic situation, access to technical knowledge, and producers' personal values all influence tree management, and thus epiphyte habitat, on farms. Because farmers saw many benefits from trees and few detrimental effects of epiphytes, there is great potential for conservation interventions to add and maintain trees in coffee farms, providing suitable substitute habitat for many epiphyte species.
Download or read book Montane Rainforest with Wild Coffea Arabica in the Bonga Region SW Ethiopia written by Christine B. Schmitt and published by Cuvillier Verlag. This book was released on 2006 with total page 189 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Coffee Its History Cultivation and Uses written by Robert G. Hewitt and published by Sagwan Press. This book was released on 2018-02-05 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. 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. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. 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 Tropical Agroecosystems written by John H. Vandermeer and published by CRC Press. This book was released on 2002-12-03 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tropical areas present ecological, cultural and political problems that demand analysis that is distinct from general ecological analysis. The tropical environment is special in many ways, from the lack of a biological down season (winter), to generally poor soil conditions, to a reliance on traditional methods of agriculture in an undeveloped soci
Download or read book The Craft and Science of Coffee written by Britta Folmer and published by Academic Press. This book was released on 2016-12-16 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Craft and Science of Coffee follows the coffee plant from its origins in East Africa to its current role as a global product that influences millions of lives though sustainable development, economics, and consumer desire. For most, coffee is a beloved beverage. However, for some it is also an object of scientifically study, and for others it is approached as a craft, both building on skills and experience. By combining the research and insights of the scientific community and expertise of the crafts people, this unique book brings readers into a sustained and inclusive conversation, one where academic and industrial thought leaders, coffee farmers, and baristas are quoted, each informing and enriching each other. This unusual approach guides the reader on a journey from coffee farmer to roaster, market analyst to barista, in a style that is both rigorous and experience based, universally relevant and personally engaging. From on-farming processes to consumer benefits, the reader is given a deeper appreciation and understanding of coffee's complexity and is invited to form their own educated opinions on the ever changing situation, including potential routes to further shape the coffee future in a responsible manner. Presents a novel synthesis of coffee research and real-world experience that aids understanding, appreciation, and potential action Includes contributions from a multitude of experts who address complex subjects with a conversational approach Provides expert discourse on the coffee calue chain, from agricultural and production practices, sustainability, post-harvest processing, and quality aspects to the economic analysis of the consumer value proposition Engages with the key challenges of future coffee production and potential solutions
Download or read book Coffee Biotechnology and Quality written by T. Sera and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 535 pages. Available in PDF, EPUB and Kindle. Book excerpt: Coffee Biotechnology and Quality is a comprehensive volume containing 45 specialised chapters by internationally recognised experts. The book aims to provide a guide for those wishing to learn about recent advances in coffee cultivation and post-harvest technology. It provides a quantitative and rational approach to the major areas of coffee research, including breeding and cloning, tissue culture and genetics, pest control, post-harvest technology and bioconversion of coffee industry residues into commercially valuable products. The chapters review recent experimental work, allowing a conceptual framework for future research to be identified and developed. The book will be of interest to researchers and students involved in any area of coffee research. Consequently, plant breeders, microbiologists, biotechnologists and biochemical engineers will find the book to be a unique and invaluable guide.
Download or read book In Defense of Plants written by Matt Candeias and published by Mango Media Inc.. This book was released on 2021-03-16 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Study of Plants in a Whole New Light “Matt Candeias succeeds in evoking the wonder of plants with wit and wisdom.” ―James T. Costa, PhD, executive director, Highlands Biological Station and author of Darwin's Backyard #1 New Release in Nature & Ecology, Plants, Botany, Horticulture, Trees, Biological Sciences, and Nature Writing & Essays In his debut book, internationally-recognized blogger and podcaster Matt Candeias celebrates the nature of plants and the extraordinary world of plant organisms. A botanist’s defense. Since his early days of plant restoration, this amateur plant scientist has been enchanted with flora and the greater environmental ecology of the planet. Now, he looks at the study of plants through the lens of his ever-growing houseplant collection. Using gardening, houseplants, and examples of plants around you, In Defense of Plants changes your relationship with the world from the comfort of your windowsill. The ruthless, horny, and wonderful nature of plants. Understand how plants evolve and live on Earth with a never-before-seen look into their daily drama. Inside, Candeias explores the incredible ways plants live, fight, have sex, and conquer new territory. Whether a blossoming botanist or a professional plant scientist, In Defense of Plants is for anyone who sees plants as more than just static backdrops to more charismatic life forms. In this easily accessible introduction to the incredible world of plants, you’ll find: • Fantastic botanical histories and plant symbolism • Passionate stories of flora diversity and scientific names of plant organisms • Personal tales of plantsman discovery through the study of plants If you enjoyed books like The Botany of Desire, What a Plant Knows, or The Soul of an Octopus, then you’ll love In Defense of Plants.
Download or read book Coffee Is Not Forever written by Stuart McCook and published by Ohio University Press. This book was released on 2019-10-02 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt: The global coffee industry, which fuels the livelihoods of farmers, entrepreneurs, and consumers around the world, rests on fragile ecological foundations. In Coffee Is Not Forever, Stuart McCook explores the transnational story of this essential crop through a history of one of its most devastating diseases, the coffee leaf rust. He deftly synthesizes agricultural, social, and economic histories with plant genetics and plant pathology to investigate the increasing interdependence of the world’s coffee-producing zones. In the process, he illuminates the progress and prognosis of the challenges—especially climate change—that pose an existential threat to a crop that global consumers often take for granted. And finally, in putting a tropical plant disease at the forefront, he has crafted the first truly global environmental history of coffee, pushing its study and the discipline in bold new directions.
Download or read book Sustainable Small holder Coffee Production in Eastern Guatemala written by Benjamin Elias Phillips and published by . This book was released on 1993 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Botanical Gardens and Their Role in Plant Conservation written by T. Pullaiah and published by CRC Press. This book was released on 2023-09-29 with total page 383 pages. Available in PDF, EPUB and Kindle. Book excerpt: Approaching the contributions of a world-wide sector of scientific institutions to addressing the extinction crisis, Botanical Gardens and Their Role in Plant Conservation brings together a diversity of perspectives. There are more than 3,600 botanical gardens worldwide, where trees, shrubs, herbs, and other plants are studied and managed in collections. They are foremost among efforts to conserve the diversity of living plant species and ensure that crucial biodiversity is available for the future of humanity. This book is a showcase for plant conservation, restoration, biodiversity, and related scientific and educational work of botanical gardens around the world, featuring both thematic overview chapters and numerous case studies that illustrate the critical role these institutions play in fighting extinction and ensuring plant diversity is available for sustainable use. FEATURES A wide range of case studies derived from practical experience in a diversity of institutional, national, and biogeographical settings, Reviews of topics such as networking amongst institutions, the importance of global policy agreements such as the Convention on Biological Diversity and the Global Strategy for Plant Conservation, Profiles of botanical gardens contributions at the national level to conservation priorities, Real-world examples of programs in plant conservation for both critically endangered wild plant diversity and unique horticultural or cultural germplasm. Botanical Gardens and Their Role in Plant Conservation includes contributions from institutions from Africa, Asia, Australia, Europe, and the Americas, and institutions of all sizes and histories, from long-established national gardens to new gardens offering their perspectives on developing their roles in this vital undertaking.
Download or read book Home Gardens and in Situ Conservation of Plant Genetic Resources in Farming Systems written by Jessica W. Watson and published by Bioversity International. This book was released on 2002 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Postnormal Conservation written by Katja Grötzner Neves and published by SUNY Press. This book was released on 2019-06-01 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explores the evolving role of botanic gardens from products and enablers of modernity and the nation-state, to their recent reinvention as institutions of environmental governance. Since their inception in the sixteenth century, botanic gardens have been embroiled with matters of governance. In Postnormal Conservation, Katja Grötzner Neves reveals that, throughout its long history, the botanical garden institution has been both a product and an enabler of modernity and the Westphalian nation-state. Initially intertwined with projects of colonialism and empire building, contemporary botanic gardens have reinvented themselves as environmental governance actors. They are now at the forefront of emerging forms of networked transnational governance. Building on social studies of science that reveal the politicization of science as the producer of contingent, high-stakes, and uncertain knowledge, and the concomitant politicization of previously taken-for-granted science-policy interfaces, Neves contends that institutions like botanic gardens have discursively deployed postnormal science and posthuman precepts to justify their growing involvement with biodiversity conservation governance within the Anthropocene. “This is a unique contribution to the study of ‘green’ neoliberalism. I do not know of another scholarly book that undertakes an analysis of the global history of botanical gardens in relation to political/economic formations and transformations. This is an outstanding and deeply significant work.” — Tracey Heatherington, author of Wild Sardinia: Indigeneity and the Global Dreamtimes of Environmentalism “Neves has undertaken a comprehensive review of pertinent literature to create an argument that traditional approaches to conservation no longer apply and that we need to adopt a holistic approach that considers both species and cultural preservation. The future of our planet depends on it. This is an important book that points to a central role for botanic gardens in preserving and celebrating the biological and cultural diversity of this planet.” — Donald A. Rakow, Cornell University
Download or read book Confronting the Coffee Crisis written by Christopher M. Bacon and published by MIT Press. This book was released on 2008 with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explores small-scale farming, the political economy of the global coffee industry, & initiatives that claim to promote more sustainable rural development in coffee-producing communities.
Download or read book Coffee written by Dalyse Toledo Castanheira and published by BoD – Books on Demand. This book was released on 2020-06-10 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: Coffee – Production and Research presents a diversity of important issues related to coffee, with an emphasis on the science of coffee growing. Coffee is one of the highest value commodities traded worldwide. Cultivated and consumed widely, it generates progress for both the economy and society. Divided into six sections, this book examines two coffee species of commercial importance, Coffea arabica L. and Coffea canephora Pierre ex. A. Froehner. Chapters cover such topics as biotechnology, growing, harvesting, post-harvest handling, quality, chemistry, commercialization, and byproducts of coffee.
Download or read book Integrating Agriculture Conservation and Ecotourism Examples from the Field written by W. Bruce Campbell and published by Springer Science & Business Media. This book was released on 2011-06-07 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Issues In Agroecology – Present Status and Future Prospectus not only reviews aspects of ecology, but the ecology of sustainable food production systems, and related societal and cultural values. To provide effective communication regarding status and advances in this field, this series connects with many disciplines such as sociology, anthropology, environmental sciences, ethics, agriculture, economics, ecology, rural development, sustainability, policy and education, and integrations of these general themes so as to provide integrated points of view that will help lead to a more sustainable construction of values than conventional economics alone. Such designs are inherently complex and dynamic, and go beyond the individual farm to include landscapes, communities, and biogeographic regions by emphasizing their unique agricultural and ecological values, and their biological, societal, and cultural components and processes.
Download or read book Cash Crops written by P.M. Priyadarshan and published by Springer Nature. This book was released on 2021-10-18 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cash crops are grown and sold for monetary gain and not necessarily for sustenance. They include coffee, tea, coconut, cotton, jute, groundnut, castor, linseed, cocoa, rubber, cassava, soybean, sweet potato, potato, wheat, corn and teff. While some of these crops have been improved for realizing yield potential, breeding of many of them is still in infancy. Crops that underwent rigorous breeding have eventually lost much of the diversity due to extensive cultivation with a few improved varieties and the diversity in less bred species is to be conserved. Over the past years, scholars and policy makers have become increasingly aware of the short and long-run impact of climatic factors on economic, food security, social and political outcomes . Genetic diversity, natural and induced, is much needed for the future generations to sustain food production with more climate resilient crops. In contrast, crop uniformity produced across the farm fields in the form of improved varieties is genetically vulnerable to biotic and abiotic stresses. Thus, it is essential and challenging to address the issue of compromising between maximizing crop yield under a given set of conditions and minimizing the risk of crop failure when conditions change. Cash crops are grown in an array of climatic conditions. Many of the world’s poor still live in rural areas. Many are subsistence farmers, operating very small farms using very little agricultural inputs for achieving marketable outputs. Conserving the diversity of these crops and addressing all issues of crop culture through modern tools of biotechnology and genomics is a real challenge. We believe the focus of this book is to fill an unmet need of this and other grower communities by providing the necessary knowledge, albeit indirectly via the academics, to manage the risks of cash crops breeding through managing genetic diversity.
Download or read book Agrobiodiversity Community Participation and Landscapes in Agroecology written by León-Sicard Tomás Enrique and published by Frontiers Media SA. This book was released on 2024-08-20 with total page 199 pages. Available in PDF, EPUB and Kindle. Book excerpt: Maintaining and managing agrobiodiversity is a key issue proposed by agroecology, not only to maintain high agricultural productivity, but also to increase the resilience, stability and sustainability of the agroecosystems, meant as the functional relationship between the natural assets and the human use of them, at farm and farm matrix scale. The main hypothesis of this approach is that, the greater the interactions between organisms of different trophic levels (edaphic organisms, multiple crops, weed plants, herbivores, carnivores, plants in living fences, corridors or forest patches within agroecosystems), the greater will be the possibilities of obtaining abundant and varied harvests, with fewer external inputs (pesticides, fertilizers) and better environmental performance. The agrobiodiversity is meant as the variety and the disposition of the cultivations, pastures, farms, that affect the soil properties and create habitat diversity, landscape diversity and connectivity. At the level of landscapes or territories, the set of biodiverse agroecosystems generate natural matrices that have a powerful impact on the recovery and restoration of forest corridors, which, in turn, positively influence many ecosystem services for nature conservation and free movement and recovery of many populations of animal species, including those in danger of extinction.
