The demand for plant-based industrial raw materials has increased as well as research into expanding the utility of plants for current and future uses. Plants are renewable, have limited or positive environmental impact and have the potential to yield a wide range of products in contrast to petroleum-based materials. Plants can be used in a variety of different industries and products including bioenergy, industrial oil and starch, fibre and dye, rubber and related compounds, insecticide and land rehabilitation. This title offers a comprehensive coverage of each of these uses. Chapters discuss the identification of plant species with desired traits, their cultivation to obtain the needed raw materials, methods utilized in producing different finished products, current and future research in crop production and processing and the present state and future prospects for the industry. Providing the first systematic review of industrial crops and their uses, this book will be an important resource for students and researchers of crop science and agricultural policy makers.

Completely updated from the successful first edition, this book provides a timely update on the recent progress in our knowledge of all aspects of plant perception, signalling and adaptation to a variety of environmental stresses. It covers in detail areas such as drought, salinity, waterlogging, oxidative stress, pathogens, and extremes of temperature and pH. This second edition: Presents detailed and up-to-date research on plant responses to a wide range of stresses Includes new full-colour figures to help illustrate the principles outlined in the text Is written in a clear and accessible format, with descriptive abstracts for each chapter Written by an international team of experts, this book provides researchers with a better understanding of the major physiological and molecular mechanisms facilitating plant tolerance to adverse environmental factors. This new edition of Plant Stress Physiology is an essential resource for researchers and students of ecology, plant biology, agriculture, agronomy and plant breeding.

In the recent years, the need to increase food production to meet the demands of rapidly increasing population from a limited land resource necessitated the use of intensive farming systems, with the inputs like narrow genetic base, high dose of fertilizers, pesticides, irrigation, monocropping, etc. which led to the development of diseases and pest. The effect of changing global climate, particularly the sharp increase in CO2 concentration, has increased the susceptibility of plants to pathogens and pests. Because of the chemicalization of agriculture, the age-old eco-friendly pest management practices like sanitation, crop rotation, mixed cropping, adjustment of date of planting, fallowing, summer ploughing, green manuring, composting, etc. are not being practiced, affecting the crops adversely. This has encouraged researchers to look for eco-friendly and novel approaches for pest management. The information on recent advances in crop protection (involving bacteria, fungi, nematodes, insects, mites and weeds) is scattered. The book delves upon the most latest developments in crop protection such as avermectins, bacteriophages, biofumigation, biotechnological approaches; bio-priming of seeds; disguising the leaf surface; use of non-pathogenic strains, plant defense activators, plant growth promoting rhizobacteria, pathogenesis-related proteins, strobilurin fungicides, RNA interference, and variety of mixtures/cultivar mixtures/multilines; soil solarization; biointensive integrated pest management; among several others (fusion protein-based biopesticides, seed mat technology and environmental methods). This book is a ready reference for students, policy-makers, scientists, researchers and extension workers.

With a new introduction by Gareth Austin This series of Classics in African Anthropology is primarily drawn from a distinct family of texts which dominated the academic analysis of society in mid-20th century Africa. The texts reproduced are significant yet often neglected, and have stood the test of time. Polly Hill's classic study was originally published in 1963. New edition published in association with the International African Institute North America: Transaction Books; Germany: Lit Verlag.

Current trends in population growth suggest that global food production is unlikely to satisfy future demand under predicted climate change scenarios unless rates of crop improvement are accelerated. In order to maintain food security in the face of these challenges, a holistic approach that includes stress-tolerant germplasm, sustainable crop and natural resource management, and sound policy interventions will be needed. The first volume in the CABI Climate Change Series, this book provides an overview of the essential disciplines required for sustainable crop production in unpredictable environments. Chapters include discussions of adapting to biotic and abiotic stresses, sustainable and resource-conserving technologies and new tools for enhancing crop adaptation. Examples of successful applications as well as future prospects of how each discipline can be expected to evolve over the next 30 years are also presented. Laying out the basic concepts needed to adapt to and mitigate changes in crop environments, this is an essential resource for researchers and students in crop and environmental science as well as policy makers.

From the long-stemmed pipe to snuff, the water pipe, hand-rolled cigarettes, and finally, manufactured cigarettes, the history of tobacco in China is the fascinating story of a commodity that became a hallmark of modern mass consumerism. Carol Benedict follows the spread of Chinese tobacco use from the sixteenth century, when it was introduced to China from the New World, through the development of commercialized tobacco cultivation, and to the present day. Along the way, she analyzes the factors that have shaped China's highly gendered tobacco cultures, and shows how they have evolved within a broad, comparative world-historical framework. Drawing from a wealth of historical sources--gazetteers, literati jottings ("biji"), Chinese "materia medica, " Qing poetry, modern short stories, late Qing and early Republican newspapers, travel memoirs, social surveys, advertisements, and more--"Golden-Silk Smoke" not only uncovers the long and dynamic history of tobacco in China but also sheds new light on global histories of fashion and consumption.

This superb volume provides a critical assessment of genomics tools and approaches for crop breeding. Volume 1 presents the status and availability of genomic resources and platforms, and also devises strategies and approaches for effectively exploiting genomics research. Volume 2 goes into detail on a number of case studies of several important crop and plant species that summarize both the achievements and limitations of genomics research for crop improvement.

Functional-structural plant models (FSPMs) describe in quantitative terms the development over time of the three-dimensional (3D) structure of plants as governed by physiological processes and affected by environmental factors. FSPMs are particularly suited to analyse problems in which the spatial structure of the plant or its canopy is an essential factor to explain, e.g., plant competition (intra-plant, inter-plant, inter-species) and the effects of plant configuration and plant manipulation (e.g., pruning and harvesting) on yield and produce quality.

This book describes the philosophy of functional-structural plant modelling and several tools for making FSPMs; it outlines methods for measuring essential parameters, including those pertaining to plant structure. As FSPMs offer new opportunities to model sinka "source interactions, the physiological theory and modelling approaches regarding partitioning of carbon are given specific attention. Examples of application of FSPMs include wheat modelling in the context of remote sensing and the analysis of predatora "prey insect interactions on glasshouse plants.

The book will be useful for scientists and advanced students interested in innovative approaches in plant and crop modelling.

Have you ever wondered why we eat wheat, rice, potatoes and cassava? Why we routinely domesticate foodstuffs with the power to kill us, or why we chose almonds over acorns? Answering all these questions and more in a readable and friendly style, this book takes you on a journey through our history with crop plants. Arranged into recurrent themes in plant domestication, this book documents the history and biology of over 50 crops, including cereals, spices, legumes, fruits and cash crops such as chocolate, tobacco and rubber. In The Nature of Crops John Warren reveals: -Why the Egyptians worshipped onions; -Why red-flowering runner beans provide fewer beans than white-flowering; -The inherent dangers of being a pineapple worker; and -Why a bird will always beat you in a chilli pepper eating competition!

With the continued implementation of new equipment and new concepts and methods, such as hydroponics and soilless practices, crop growth has improved and become more efficient. Focusing on the basic principles and practical growth requirements, the Complete Guide for Growing Plants Hydroponically offers valuable information for the commercial grower, the researcher, the hobbyist, and the student interested in hydroponics. It provides details on methods of growing that are applicable to a range of environmental growing systems. The author begins with an introduction that covers the past, present, and future of hydroponics. He also describes the basic concepts behind how plants grow, followed by several chapters that present in-depth practical details for hydroponic growing systems: The essential plant nutrient elements The nutrient solution Rooting media Systems of hydroponic culture Hydroponic application factors These chapters cover the nutritional requirements of plants and how to best prepare and use nutrient solutions to satisfy plant requirements, with different growing systems and rooting media, under a variety of conditions. The book gives many nutrient solution formulas and discusses the advantages and disadvantages of various hydroponic systems. It also contains a chapter that describes a school project, which students can follow to generate nutrient element deficiency symptoms and monitor their effects on plant growth.

An analysis of the historical and scientific effects of technology transfer from an imperial to colonial setting. Science and Power in Colonial Mauritius examines, within the context of the history of sugarcane production in Mauritius, the cross-cultural debates about the production and dissemination of science and technology from "developed" to "less-developed" countries and from elites to peasants within these countries. The book also shows in great detail that the history of science, technology, and colonialism can shed light on contemporary problems in natural resource management and global policy making.

"This book is a report on the major effort made to establish a breadfruit germplasm collection at the University of the West Indies, at St Augustine, Trinidad and Tobago, and to describe each cultivar in the collection. Cultivars are from the Pacific islands and the Caribbean. This effort is highly commendable because breadfruit, among its various attributes, can be a valuable and staple source of food, yet information on this tree crop is sparse. This is not surprising as it takes several years to collect reliable data on tree crops, and breadfruit has been a neglected, underutilized crop. "As with any other crop, certain breadfruit cultivars grow better under some environmental conditions, are more resistant to pests and diseases, and are more suitable for various types of processing, than other cultivars. The detailed descriptions of the morphology and other characteristics made by Laura Roberts- Nkrumah are essential steps for identifying and selecting suitable cultivars for the desired purpose - for use as fresh or frozen food, for processing into flour or chips, for soil conservation and so on. "This book is useful in making any Ministry of Agriculture in the tropics, other agricultural-related organizations and institutions, and individuals aware of the diverse characteristics of breadfruit and thus select cultivars which are suitable for the intended purpose. In addition, if persons would like to have already-established cultivars identified, until DNA profiles are available, this book explains how relevant measurements can be taken, and observations made, which can then be submitted to the author for identification of the cultivar. The clearly described methods and the accompanying high-quality photographs greatly facilitate the collection of the data." --Phyllis L. Coates-Beckford, Professor Emeritus of Plant Pathology, the University of the West Indies, Mona, Jamaica.

Gene Banks and the World's Food contributes to the crucial debate on how best to preserve some of society's most valuable raw material. The authors also provide an up-to-date report on the status and locations of gene banks, which includes the latest available information on germplasm holdings by crop. They (hen discuss how these holdings are being used to develop better crop varieties for the benefit of people around the world.

Originally published in 1987.

The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These paperback editions preserve the original texts of these important books while presenting them in durable paperback editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.

Climate change will pose many challenges to agriculture in the future, but by taking an integrative approach to predicting and adapting to change, this book will inspire researchers to turn those challenges into opportunities. Both biotic and abiotic stresses occur at various stages of plant development and frequently more than one stress concurrently affects the crop. Stresses result in both universal and definite effects on plant growth and development. This book provides an integrated view of the challenges and opportunities that will face agriculture in the future as a result of climate change. It discusses how the stresses resulting from climate change can be overcome by assessing, measuring and predicting environmental changes and stresses, identifying opportunities and adapting to change and responding to multifactorial change. Climate change will pose many challenges to agriculture in the future, but by taking an integrative approach to predicting and adapting to change.

With information on siting, planting, tending, harvesting, processing, and brewing It's hard to think about beer these days without thinking about hops. The runaway craft beer market's convergence with the ever-expanding local foods movement is helping to spur a local-hops renaissance. The demand from craft brewers for local ingredients to make beer-such as hops and barley-is robust and growing. That's good news for farmers looking to diversify, but the catch is that hops have not been grown commercially in the eastern United States for nearly a century. Today, farmers from Maine to North Carolina are working hard to respond to the craft brewers' desperate call for locally grown hops. But questions arise: How best to create hop yards-virtual forests of 18-foot poles that can be expensive to build? How to select hop varieties, and plant and tend the bines, which often take up to three years to reach full production? How to best pick, process, and price them for market? And, how best to manage the fungal diseases and insects that wiped out the eastern hop industry 100 years ago, and which are thriving in the hotter and more humid states thanks to climate change? Answers to these questions can be found in The Hop Grower's Handbook-the only book on the market about raising hops sustainably, on a small scale, for the commercial craft beer market in the Northeast. Written by hop farmers and craft brewery owners Laura Ten Eyck and Dietrich Gehring, The Hop Grower's Handbook is a beautifully photographed and illustrated book that weaves the story of their Helderberg Hop Farm with the colorful history of New York and New England hop farming, relays horticultural information about the unusual hop plant and the mysterious resins it produces that give beer a distinctively bitter flavor, and includes an overview of the numerous native, heirloom, and modern varieties of hops and their purposes. The authors also provide an easy-to-understand explanation of the beer-brewing process-critical for hop growers to understand in order be able to provide the high-quality product brewers want to buy-along with recipes from a few of their favorite home and micro-brewers. The book also provides readers with detailed information on: * Selecting, preparing, and designing a hop yard site, including irrigation; * Tending to the hops, with details on best practices to manage weeds, insects, and diseases; and, * Harvesting, drying, analyzing, processing, and pricing hops for market. The overwhelming majority of books and resources devoted to hop production currently available are geared toward the Pacific Northwest's large-scale commercial growers, who use synthetic pesticides, fungicides, herbicides, and fertilizers and deal with regionally specific climate, soils, weeds, and insect populations. Ten Eyck and Gehring, however, focus on farming hops sustainably. While they relay their experience about growing in a new Northeastern climate subject to the higher temperatures and volatile cycles of drought and deluge brought about by global warming, this book will be an essential resource for home-scale and small-scale commercial hops growers in all regions.

Preharvest Modulation of Postharvest Fruit and Vegetable Quality is the first book to focus on the potential yield quality, quantity and safety benefits of intervention during growth. Of the many factors responsible for overall quality of produce, about 70 percent comes from pre-harvest conditions. Written by an international team of experts, this book presents the key opportunities and challenges of pre-harvest interventions. From selecting the most appropriate growing scenario, to treating plants during the maturation process, to evaluating for quality factors to determine appropriate interventions, this book provides an integrated look at maximizing crop yield through preventative means. In fact, with the very best of postharvest knowledge and technologies available, the best that can be achieved is a reduction in the rate at which products deteriorate as they progress through their normal developmental pattern of maturation, ripening and senescence. Therefore, it is very important to understand what pre-harvest factors influence the many important harvest quality attributes that affect the rate of postharvest deterioration and, subsequently, the consumers' decision to purchase the product in the marketplace.

Advances in Agronomy, Volume 146 is the latest in a series that continues to be recognized as a leading reference for the latest research in agronomy. Updated chapters in this new release include the Significance and Role of Si in Crop Production, National Comparison of the Total and Sequestered Organic Matter Contents of Conventional and Organic Farm Soils, Purine - N Metabolism in Drought or Salinity Challenged Food Security Crops, Plant Rooting and Cropping Systems Management to Improve N Use Efficiency, and The Important Role of Layered Double Hydroxides in Soil Chemical Processes and Remediation: What We Have Learned Over the Past 20 Years. Each volume in the evolving series contains an eclectic group of reviews by leading scientists throughout the world. As always, the subjects covered are rich, varied and exemplary of the abundant subject matter addressed by this long-running serial.

Incorporating Cultures' Role in the Food and Agricultural Sciences addresses the practical needs of the professors, administrators and students who often face challenges of working together with Indigenous peoples with whom they have no prior experience. Missed communication, failed projects and unrealistic goals are daily realities. Academia and industry often encounter frustration in recruiting and retaining Native American students and other ethnicities. This text is a guide for anyone working in the food or agriculture disciplines or industries, particularly for those working with people of a culture different from one's own. Comprehensive, full awareness of one's own culture is a prerequisite for effective teaching and learning within another culture. This book is replete with stories, examples and peer-refereed journal articles to help build awareness. These stories, examples and articles from multiple voices are placed over a basic underlying framework that is summed up in the title of the book itself.

Plant Macronutrient Use Efficiency presents an up-to-date overview of the latest research on the molecular and genetic basis of macro-nutrient use efficiency (NUE) in plants, and strategies that can be used to improve NUE and nutrient-associated stress tolerance in crop plants. Plant NUE is a measure of how efficiently plants use available nutrients and an understanding of plant NUE has the potential to help improve the use of limited natural resources and to help achieve global food security. This book presents information important for the development of crop plants with improved macro-NUE, a prerequisite to reducing production costs, expanding crop production into noncompetitive marginal lands with low nutrient resources, and for helping to prevent environmental contamination. Plant Macronutrient Use Efficiency provides a comprehensive overview of the complex mechanisms regulating macro-NUE in crop plants, which is required if plant breeders are to develop modern crop varieties that are more resilient to nutrient-associated stress. Identification of genes responsible for macro-NUE and nutrient-related stress tolerance in crop plants will help us to understand the molecular mechanisms associated with the responses of crop plants to nutrient stress. This volume contains both fundamental and advanced information, and critical commentaries useful for those in all fields of plant science research.

The Future Rice Strategy for India presents forward-looking insights toward achieving sustainable development of the rice sector, ensuring future food and nutritional security. As a staple food for many in India, including the economically disadvantaged, there are many concerns that affect the development of rice sector. Facing issues from environmental demands to economic stagnation, access to food, food inflation, and the Food Security Act (demand - supply - distribution of rice) achieving sustainability in production and exports is an important and urgent challenge. Using case studies to illustrate existing and potential issues, challenges and solutions, The Future Rice Strategy for India presents key strategic options while considering the implicit consequences. In addition, the findings enrich the strategy and policy formulation considerations for the role of rice in the country. This multidisciplinary approach features the expertise of rice scientists covering different aspects of rice sector; from breeding to consumer preferences and markets and trade.