> agriculture and forestry

Simply put, allelopathy refers to an ecological phenomenon ... Read more

Simply put, allelopathy refers to an ecological phenomenon of plant-plant interference through release of organic chemicals (allelochemicals) in the environment. These chemicals can be directly and continuously released by the donor plants in their immediate environment as volatiles in the air or root exudates in soil or they can be the microbial degradation products of plant residues. The chemicals may interfere with survival and growth of neighboring or succeeding plants. Black walnut, eucalyptus, sunflower, sorghum, sesame and alfalfa are common examples of plants with allelopathic property as well as some staple crops such as rice, wheat, barley and sorghum. Plants can emit chemicals that also discourage insects and pathogens. To maintain sustained productivity, knowledge of this form of plant interference on other plants and on disease causing organisms has been used in agriculture since prehistoric time by manipulating cropping pattern and sequence such as mixed cropping and crop rotation. However, use of numerous agrochemicals including a wide range of herbicides, pesticides, fertilizers and genetically modified high yielding crops has become the characteristic feature of modern industrial agriculture. Not only the sustainability of crop yield is called into question in this form of agriculture, the extensive long-term and often irreversible environmental degradation including ground water contamination and food safety associated with industrial agriculture are now of serious concern worldwide. The objective is to report on the latest advances in allelopathy by inviting leading scientists to contribute in specific fields. The volume is organized under three major subsections: History of allelopathy, Allelochemicals, allelopathic mechanisms, and bioassays, and Application of allelopathy in agriculture and forestry. An emphasis is place on methodology and application, making it a truly practical reference. Minimize

In the transition countries of Eastern Europe and Central A ... Read more

In the transition countries of Eastern Europe and Central Asia, environmental considerations are lagging behind other factors in the agriculture and forestry sectors. The cost of increasing soil salinity in one country is estimated at $1 billion per year, the cost of soil erosion in another at $40 million per year. Agriculture and forestry will also be highly sensitive to changes in climate. There is therefore a critical need for the countries in this region to proactively integrate environmental concerns into policies, programs, and investments in the agriculture and forestry sectors. According to a World Bank study, this critical need has arisen from inadequate policy incentives, insufficient human and institutional capacities, and lack of funding. Integrating Environment into Agriculture and Forestry: Progress and Prospects in Eastern Europe and Central Asia presents 10 recommendations for local and international stakeholders on how to address these problems. Among the recommendations are the need to advance to full-scale implementation of strategic documents, the imperative of using economic cost-benefit analysis as a basis for decision making, and the urgency of scaling up successful pilot projects. Included with the book is a CD containing a compilation of 21 in-depth reviews of environmental integration in agriculture and forestry in Eastern European and Central Asian countries. Minimize

Doubled haploid technology is an important tool for plant b ... Read more

Doubled haploid technology is an important tool for plant breeding. It allows for significant time reduction in the achievement of homozygous breeding lines of value in crop improvement. This volume provides an excellent overview of haploid induction and the application of doubled haploids. The authors emphasize advances made in the understanding of microspore embryogenesis, but treat also advances in gynogenesis and the manipulation of parthenogenetic haploid development. The text contains a thorough discussion of the application of haploidy to the improvement of a number of species from various families, including Brassicaceae, Poaceae, and Solanaceae. The various methods applicable to these species are described in detail. Each chapter contains critical evaluation of the scientific literature and an extensive list of references. This volume is ideally suited for plant breeders, geneticists, and plant cell biologists. Minimize

The WM-300 is a comprehensive instrument for agriculture, f ... Read more

The WM-300 is a comprehensive instrument for agriculture, forestry, emergency management and other industry professionals. In addition to relative humidity, the unit measures dew point, wet bulb, Delta T, temperature & wind chill. It has a USA-made fluxgate compass for precise digital wind direction measurement, and it can also be used to calculate crosswind, head/tail wind readings. Unlike a traditional compass, the WM-300 reads when held vertically and can be used to take a bearing on a distant landmark or reference location. The WM-300 includes the Accuweather patented Comfort Index, which is the effect of temperature, wind speed, relative humidity and sun intensity on the human body for a superior human based reference to Heat Index. WM-300 can be tripod-mounted and accommodates the Model SM-WT wind tunnel accessory for very precise measurements. All WindMates are designed with a wind speed accuracy of better than +/- 3% and have a 2-Year warranty. Minimize

The successful use of plant biomass for the sustainable pro ... Read more

The successful use of plant biomass for the sustainable production of energy and co-products such as chemicals is critically important for the future of humanity. Large scale exploitation of biomass is needed to decrease the production of greenhouse gases and help mitigate global warming, to provide energy security in the face of declining petroleum reserves, to improve balance of payment imbalances, and to spur local economic development. This volume discusses such uses of plant biomass as well as ways to improve the productivity and composition of plant species, including trees, perennial and annual grasses, oil-producing plants and algae, that have the potential to produce substrates such as sugar, starch, oil and cell walls, as well as energy and co-product substrates. The problems of invasiveness and gene dispersal are discussed, as are ways to mitigate these. Among the topics covered are models for integrated biorefineries to produce many co-product chemicals, the use of corn stover to power ethanol plants, life cycle analysis of biofuels, and criteria for biomass sustainability and certification. This is indeed an exciting and fast-moving time for advocates of plant biomass-based technology. Minimize

Get the latest sustainable agriculture practices and keep a ... Read more

Get the latest sustainable agriculture practices and keep an eye on the future Developing and Extending Sustainable Agriculture: A New Social Contract explores the challenges faced by today’s farmers and ranchers to provide practical strategies to develop a twenty-first century system of sustainable agriculture that is economically sound, environmentally compatible, and socially acceptable. This comprehensive look at the current state of farming and ranching presents leading authorities discussing concepts and approaches in sustainable agriculture such as crop rotations, integrated pest management, alternative sources of nutrients to maintain productivity, and rotational grazing systems.Presently there is a trend toward a more industrial agriculture and a global food system that will bring long-term negative impacts. If farmers look thoughtfully toward the future, alternatives are now available to help solve these problems to provide agricultural sustainability for generations to come. Developing and Extending Sustainable Agriculture: A New Social Contract provides a model for integrated research and outreach to everyone interested in sustainable development. A sensible framework of practical short-term strategies are combined with visionary long-term plans to provide viable approaches to sustain agriculture, secure our food system, and develop a more equitable society for the future. The text includes several tables and figures, extensive references, and comprehensive bibliographies.Topics in Developing and Extending Sustainable Agriculture: A New Social Contract include: the evolution of the concept of equitable and sustainable development on-farm research farmer to farmer education IPM (integrated pest management) soil management managed grazing whole-farm planning, including economic analysis training for sustainable agriculture motivation theory and research to foster positive sustainable development organic farming productivity the future of sustainable agriculture much, much moreDeveloping and Extending Sustainable Agriculture: A New Social Contract is enlightening, horizon-expanding reading perfect for educators, students, government decision makers, cooperative extension educators, specialists, administrators, citizen members of county extension boards, and administrators in land grant universities. Minimize

Since 1932, Danner has symbolized the highest standard in b ... Read more

Since 1932, Danner has symbolized the highest standard in boot making. The Danner 14525 Mens Super Quarry 2.0 GTX Steel Toe Work Boot is a fine example of the quality offered by Danner. The Quarry is one of the most popular boots made by Danner. These 8-inch boots are favored for their versatility and are ideal for those who work in construction, forestry, quarries, and agriculture. The Super Quarry Boots comes in black full- grain leather that is resistant to punctures and abrasions. The alloy safety toe meets or exceeds the ASTM standards and the boots are electrical hazard rated. The alloy toe is much lighter than traditional steel. The trademark Fatigue Fighter footbed provides all-day comfort, while the stitchdown construction provides a wider platform for increased stability on all surfaces. The Gore-Tex lining provides breathable waterproof projection. The Vibram Olympia outsole is great for those who must tackle a variety of different terrains. The placement of the lugs and the multi-directional design give you the traction needed no matter the conditions under foot or the weather around you. Toe Type: Steel Toe Meets ASTM Standards Electrical Hazard Rated Full Grain Leather Fatigue Fighter Shank: Steel Sole Type: Vibram Olympia Oil Resistant Soles: Yes Slip Resistant Soles: Yes Minimize

During the past decade, there has been tremendous progress ... Read more

During the past decade, there has been tremendous progress in maize biotechnology. This volume provides an overview of our current knowledge of maize molecular genetics, how it is being used to improve the crop, and future possibilities for crop enhancement. Several chapters deal with genetically engineered traits that are currently, or soon will be, in commercial production. Technical approaches for introducing novel genes into the maize genome, the regeneration of plants from transformed cells, and the creation of transgenic lines for field production are covered. Further, the authors describe how molecular genetic techniques are being used to identify genes and characterize their function, and how these procedures are utilized to develop elite maize germplasm. Moreover, molecular biology and physiological studies of corn as a basis for the improvement of its nutritional and food-making properties are included. Finally, the growing use of corn as biomass for energy production is discussed. Minimize

During the past decade, there has been tremendous progress ... Read more

During the past decade, there has been tremendous progress in maize biotechnology. This volume provides an overview of our current knowledge of maize molecular genetics, how it is being used to improve the crop, and future possibilities for crop enhancement. Several chapters deal with genetically engineered traits that are currently, or soon will be, in commercial production. Technical approaches for introducing novel genes into the maize genome, the regeneration of plants from transformed cells, and the creation of transgenic lines for field production are covered. Further, the authors describe how molecular genetic techniques are being used to identify genes and characterize their function, and how these procedures are utilized to develop elite maize germplasm. Moreover, molecular biology and physiological studies of corn as a basis for the improvement of its nutritional and food-making properties are included. Finally, the growing use of corn as biomass for energy production is discussed. Minimize

This volume contains a collection of papers on the anatomy, ... Read more

This volume contains a collection of papers on the anatomy, physiology and action of stomata by experts in the field, presented in a form suitable for students of botany and plant science, and related subjects such as agriculture, forestry, and horticulture, at the undergraduate and postgraduate level. Special care has been taken to ensure that the book can be used as a text for undergraduate courses in plant, environmental and cell physiology at a reasonably advanced level. It provides an up-to-date assessment of our knowledge of stomata and the articles include: the structure and development of stomata; the measurement of stomatal aperture and conductance; the ion exchanges and metabolism of guard cells; work on isolated guard-cell protoplasts; the responses of stomata to a wide range of stimuli, including light, carbon dioxide, humidity, water stress, pollutants and disease organisms; the behaviour of stomata in the field; and a discussion of stomatal control of transpiration and photosynthesis. Minimize

Plenum Publishing Corporation 9780306419195 Tissue Culture ... Read more

Plenum Publishing Corporation 9780306419195 Tissue Culture in Forestry and Agriculture *Author: Henke, Randolph *Series Title: Advances in Experimental Medicine Biology (Springer) *Series Number: 32 *Binding Type: Hardcover *Number of Pages: 408 *Publication Date: 1985/04/30 *Language: English *Dimensions: 6.14 x 9.21 x 0.93 inches SKU: UBM9780306419195 If you have any problem or issue with your order at any time, our customer service team will assist you and make sure that you are satisfied. P Minimize

Title: Nominations Hearing of Jose Amador and Roger C. Viad ... Read more

Title: Nominations Hearing of Jose Amador and Roger C. Viadero: Hearing Before the Committee on Agriculture, Nutrition, and Forestry, United States Senate, One Hundred Third Congress, Second Session, on the Nominations Hearing for Jose Amador, to Be Assistant Secretary of Agricullture for Science and Education; and Roger C. Viadero to Be Inspector General, U.s. Department of Agriculture, August 5, 1994 Publisher: Washington: U.S. G.P.O.: For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office Publication date: 1995 Subjects: Amador, Jose Manuel, 1938- Viadero, Roger Charles, 1948- United States. Science and Education United States. Dept. of Agriculture Notes: This is an OCR reprint. There may be numerous typos or missing text. There are no illustrations or indexes. When you buy the General Books edition of this book you get free trial access to Million-Books.com where you can select from more than a million books for free. You can also preview the book there. Minimize

Research articles, short communications & review articles i ... Read more

Research articles, short communications & review articles in various fields of agriculture & forestry at both national & international levels. Minimize

Few topics are as controversial as the use of genetically m ... Read more

Few topics are as controversial as the use of genetically modified organisms in agriculture, medicine, forestry, environmental remediation, and other industrial applications. Genetically engineered enzymes, biopesticides, plants that express their own insect repellants or are engineered to survive herbicides, trees and bacteria designed for bioremediation, transgenic fish that grow faster or quicker, plants and animals capable of producing pharmaceuticals, and foods modified to provide greater nutrient value are only some of the examples. The Biotechnology Deskbook is the only text that guides you through the maze of federal laws and regulations, describing how the various requirements apply to different intended uses. The Deskbook provides extensive analysis of the Coordinated Framework for the Regulation of Biotechnology and the Policy on Planned Introductions of Biotechnology Products. The substantial body of regulation and guidance for particular types of organisms is discussed, as are recent case studies that provide examples of the application of these requirements. The role of NEPA in assuring full consideration of the environmental effects of proposals for federal actions having significant environmental impacts, including releases, is examined. Current regulatory programs of the U.S. Department of Agriculture, the Environmental Protection Agency, the Department of Interior, and the Food and Drug Administration are described, as are other applicable statutes. Liability and enforcement issues are also examined in this up-to-date book. It is the only source that contains both a comprehensive analysis and the texts of valuable agency memoranda and case studies. This book is an essential tool to understanding the increasingly complex federal review process and the applicable laws and regulations. Minimize

Exploring Agriscience, 3rd edition, is a middle school text ... Read more

Exploring Agriscience, 3rd edition, is a middle school text for students in Agricultural Education Programs who are enrolled in their first agriculture or agriscience class. Contents center on an exploration of agricultural industry as well as an explanation of how science concepts are used in agriculture. Topics covered include The history of agriculture; Soils, Plant structures; Entomology; Floriculture; Nursery and Landscaping; Fruit and Nuts; Row crops; Forestry; The Environment; Organic agriculture; Animal Science (including Dairy and Poultry); Aquaculture; Companion Animals; Ethics; Biotechnology; Careers; Agricultural Mechanics; Food Science; and Agricultural Education Programs. The text is illustrated with full color images that help clarify text material. Each chapter contains an insert that provides a description of an FFA Career Development Event (CDE) that relate directly to the chapter topic. Each chapter contains student learning activities that help students relate the text concepts to real life. In addition, each chapter ends with True/False, Multiple Choice and discussion questions to help evaluate student learning. An extensive teaching/learning package for the text is available. This package includes an instructor?s guide, a lab model, and a classmaster CD-ROM that contains transparency masters, lesson plans, and a computerized test bank. Minimize

Apache Forestry-Rated Aluminum Nozzle is rated for use with ... Read more

Apache Forestry-Rated Aluminum Nozzle is rated for use with fire fighting applications up to 600 PSI. 1 1/2in. NPT female threads fit most fire truck hoses. Dual flow rates Two s... Minimize

2 oz.10 Hour Insect Repellent repels deer ticks, mosquitoes ... Read more

2 oz.10 Hour Insect Repellent repels deer ticks, mosquitoes, chiggers, gnats, horse flies, biting flies, and fleas. Standard issue in the U.S. Army, utilities, railroads, park crews and the forestry service, DEET outperformed 11,000 other repellents tested by the U.S. Department of Agriculture. So don't mess around. Protect yourself against serious health risks such as West Nile Virus, Encephalitis and Lyme Disease. With 100% DEET, Tec-Labs 10-hour Insect Repellent only takes one application to protect you from biting insects for up to 10 hours. Repels the whole range of pests including deer ticks, mosquitoes, chiggers, gnats, horse flies, biting flies and fleas. Economical and easy to use, with no scent and formulated not to sweat off. Ideal for work in thick foliage, forests or near standing water where convenience store bug sprays don't have a prayer. 2 oz. pump spray lasts as long as 3 standard aerosol cans. Not recommended for children. 100% DEET - the most powerful formula availableIdeal for work in thick foliage, forests or near standing water Repels all biting bugs including mosquitos, chiggers, ticks and moreProtects against insect-borne diseaseOne application lasts 10 hours2 oz. pump spray lasts as long as 3 standard cans Formulated not to sweat offScent-freeNot recommended for childrenMade in USA Minimize

Faster and more ergonomic than any other forestry pruning s ... Read more

Faster and more ergonomic than any other forestry pruning saw on the market and built to be nearly indestructible. The Pruning Saw is 37" overall, with a 24" pull stroke only blade for long smooth efficient strokes. It will take most branches to an inch in diameter in one stroke. The frames are machined from a solid aluminum frame which Logrite anodized bright blue for corrosion and visibility. Then we shrink mount a rubber coated plastic handle to the saws. They are supplied with 2 carbon steel blades. One of the blades is 3 tooth per inch for cutting soft woods and the other is 4 tooth per inch for dead or hard woods. Need extra reach? See the Contractor's Pruning Saw #CS072 Minimize

Adapting Agriculture to Climate Change is a fundamental res ... Read more

Adapting Agriculture to Climate Change is a fundamental resource for preparing Australia’s primary industries for the challenges and opportunities of climate change for primary industry professionals, land managers, policy makers, researchers and students.This book moves beyond describing the causes and consequences of climate change to show how each of Australia's primary industries—agriculture, forestry and fisheries—can adapt and become even more efficient and productive. The core content of the book is based on a recent science review prepared for the National Climate Change Research Strategy for Primary Industries.Feedback from the review is included in the book, plus extra content to cover climate change scenarios, socio-economic considerations and greenhouse gas emissions along with summary information and frequently asked questions. Chapters for each primary industry review the implications of climate change, assess realistic adaptation options, and highlight potential options for the longer-term. Case studies for each industry are included along with summary tables of adoption options.Features• Communicates up-to-date, scientifically robust information on climate change• Specifically for primary industries• Provides pathways to solutions rather than just defining the problem of climate change• Includes case studies for each industry• Presents a framework on which policy makers can start planning and preparing for climate change Minimize

Venturi Injector 1" NPT For Pool, Spa, Hot Tub, Water treat ... Read more

Venturi Injector 1" NPT For Pool, Spa, Hot Tub, Water treatment, Aquarium, Fish Tank, FishPond, Pond Aeration,Agriculture Forestry Aerator, Aeration, And Lab Application MAKE YOUR OWN POOL, SPA HOT TUB OZONE INJECTION MAFIFLOD AND SAVE MORE THAN $150 PER UNIT. We have in stock other size venturi: 1- 1/4 inch $12.99 2-1/2 inch $26.99 3-3/4 inch $29.99 4-1 inch $39.99 5-1.5 inch $99.99 6-2 inch $149.99 Please conatct us for more information. This bid price is for 1 inch NPT size. Specisfication: Minimize

Cryobiology is the study of living things at low temperatur ... Read more

Cryobiology is the study of living things at low temperatures. For more than 50 years, science has explored whether cold may preserve life. Today, cryobiology plays an important role in medicine, agriculture, horticulture, and forestry, as well as in the conservation of endangered plant, animal and microbial species. Life in the Frozen State is a comprehensive review of the effects of freezing on living organisms, and how the use of cryobiology can benefit humanity in healthcare and conservation. The book takes a multidisciplinary approach, combining theory and practice across a range of species and applications. Minimize

The WM-300 is a comprehensive instrument for agriculture, f ... Read more

The WM-300 is a comprehensive instrument for agriculture, forestry, emergency management and other industry professionals. In addition to relative humidity, the unit measures dew point, wet bulb, Delta T, temperature & wind chill. It has a USA-made fluxgate compass for precise digital wind direction measurement, and it can also be used to calculate crosswind, head/tail wind readings. Unlike a traditional compass, the WM-300 reads when held vertically and can be used to take a bearing on a distant landmark or reference location. The WM-300 includes the Accuweather patented Comfort Index, which is the effect of temperature, wind speed, relative humidity and sun intensity on the human body for a superior human based reference to Heat Index. WM-300 can be tripod-mounted and accommodates the Model SM-WT wind tunnel accessory for very precise measurements. All WindMates are designed with a wind speed accuracy of better than +/- 3% and have a 2-Year warranty. Minimize

The Quarry™ 2.0 Logger™ GTX® boot is built with all of the ... Read more

The Quarry™ 2.0 Logger™ GTX® boot is built with all of the favorite Quarry 2.0 components: the waterproof and breathable GORE-TEX® liner, full-grain leather upper, and Fatigue Fighter™ footbed for allday wear in comfort. The polyurethane midsole provides cushioning for extra comfort. BOOT FEATURES GORE-TEX® lining for the ultimate in comfortable, breathable waterproof protection. Vibram® Logger outsole features a lug design with substantial edging capabilities and superior traction. Stitchdown construction provides a wider platform for increased stability underfoot. Black full-grain leather upper offers a classic work boot look with complete protection from the elements. Triple stitching ensures added durability. Polyurethane midsole and footbed for all-day cushioning and comfort. 10" of support and protection 82 oz IDEAL USES Heavy Construction, Forestry, Quarry, Road, Agriculture, Climbing Danner boots are built off measurements recorded on the Brannock Device. The Brannock Device is the silver foot measuring tool found in nearly every shoe store, so an accurate measurement on that device should give you a good idea of what size Danner boots to purchase. You can also download a printable Brannock chart from our site here. Minimize

Volume VI Part 3 of Science and Civilisation in China conta ... Read more

Volume VI Part 3 of Science and Civilisation in China contains two separate works. The first, by Christian Daniels, is a comprehensive history of Chinese sugarcane technology from ancient times to the early twentieth century. Dr. Daniels includes an account of the contribution of Chinese techniques and machinery to the development of world sugar technology in the premodern period, devoting special attention to the transfer of this technology to the countries of Southeast and East Asia in the period after the sixteenth century. The second, by Nicholas K. Menzies, is a history of forestry in China. Dr. Menzies identifies a tradition of forest management that can be traced to the earliest Chinese written records, and describes methods of silviculture, and the major timber species used in Chinese forestry. A final section compares China's history of deforestation with the cases of Europe and Japan. Each of these works will interest scholars of Chinese science, culture, and ancient agriculture as well as historians of science. Minimize

Soil properties such as water retention, salinity and acidi ... Read more

Soil properties such as water retention, salinity and acidity are not just issues for agriculture and forestry. They are equally as significant in creating environmental and structural problems for buildings and other engineering works. As a greater proportion of the world's population is now living in cities, and building and related infrastructure development continues, these problems assume ever-greater importance. In addition, existing works contribute to urban soil erosion and pollution as well as increased levels of urban runoff. This book explains how urban soils develop, change and erode. It describes their physical and chemical properties and focuses on the specific soil properties that can cause environmental concern and also affect engineering works. It also addresses contemporary issues such as green roofs, urban green space and the man-made urban soils that these may need to thrive in. It provides a concise introduction to all aspects of soils in urban environments and will be extremely useful to students in a wide range of disciplines from soil science and urban forestry and horticulture, to planning, engineering, construction and land remediation. Minimize

Arborist Climbing/working Line, 12 Strand Braided Polyester ... Read more

Arborist Climbing/working Line, 12 Strand Braided Polyester, Rope Dia. 1/2 In., Length 120 Ft. L Polybag, Working Load Limit 7300 Lb., Tensile Strength 7,300 Lb., Package Configuration Poly Bag/reel, Color Red/white Minimize

Allelopathy is a fascinating and perplexing topic that conc ... Read more

Allelopathy is a fascinating and perplexing topic that concerns the chemical interactions of plants. It has profound implications in agriculture and forestry where species are grown artificially in mixture, with no evolutionary history of co-existence. Minimize

Danner Quarry Logger 2.0 GTX Plain Toe Work Boots. The Quar ... Read more

Danner Quarry Logger 2.0 GTX Plain Toe Work Boots. The Quarry 2.0 Logger GTX boot is built with all of the favorite Quarry 2.0 components: the waterproof and breathable GORE-TEX liner, full-grain leather upper, and Fatigue Fighter footbed for allday wear in comfort. The polyurethane midsole provides cushioning for extra comfort. BOOT FEATURES GORE-TEX lining for the ultimate in comfortable, breathable waterproof protection. Vibram Logger outsole features a lug design with substantial edging capabilities and superior traction. Stitchdown construction provides a wider platform for increased stability underfoot. Black full-grain leather upper offers a classic work boot look with complete protection from the elements. Triple stitching ensures added durability. Polyurethane midsole and footbed for all-day cushioning and comfort. 10" of support and protection 82 oz IDEAL USES Heavy Construction, Forestry, Quarry, Road, Agriculture, Climbing Minimize

This book reviews the state of agricultural climate change ... Read more

This book reviews the state of agricultural climate change mitigation globally, with a focus on identifying the feasibility, opportunities and challenges for achieving mitigation among smallholder farmers. The purpose is ultimately to accelerate efforts towards mitigating land-based climate change. While much attention has been focused on forestry for its reputed cost-effectiveness, the agricultural sector contributes about ten to twelve per cent of emissions and has a large technical and economic potential for reducing greenhouse gases. The book does not dwell on the science of emissions reduction, as this is well covered elsewhere; rather, it focuses on the design and practical implementation of mitigation activities through changing farming systems.  Climate Change Mitigation and Agriculture includes chapters about experiences in developed countries, such as Canada and Australia, where these efforts also have lessons for mitigation options for smallholders in poorer nations, as well as industrialising countries such as Brazil and China. A wide range of agroecological zones and of aspects or types of farming, including livestock, crops, fish farming, fertilizer use and agroforestry, as well as economics and finance, is included. The volume presents a synthesis of current knowledge and research activities on this emerging subject. Together the chapters capture an exciting period in the development of land-based climate change mitigation as attention is increasingly focused on agriculture's role in contributing to climate change. Minimize