Agronomi

Agroecology is at the forefront of transforming our food systems. This bestselling textbook provides the essential foundation for understanding this transformation in all its components: agricultural, ecological, economic, social, cultural, and political. It presents a case for food system change, explains the principles and practices underlying the ecological approach to food production, and lays out a vision for a food system based on equity and greater compatibility with the planet’s life support systems. New to the fourth edition:A chapter on Alternatives to Industrial Agriculture, covering the similarities and distinctions among different approaches to sustainable agricultureA chapter on Ecological Pest, Weed, and Disease ManagementA chapter on Urban and Peri-urban AgricultureA chapter on Agriculture and the Climate CrisisA revised analysis and critique of the food system’s embeddedness in the extractive capitalist world economy that reflects ideas in the emerging field of political agroecologyStreamlined treatment of agroecology’s foundations in ecological science, making the text more compatible with typical course curriculaA Companion Website at https://routledgetextbooks.com/textbooks/9781032187105/ incorporates the entire contents of the updated practical manual Field and Laboratory Investigations in Agroecology, split into student and lecturer resources. These 24 sample investigations facilitate hands-on learning that involves close observation, creative interpretation, and constant questioning of findings.Groundbreaking in its first edition and established as the definitive text in its second and third, the fourth edition of Agroecology captures recent developments in the field and forcefully applies the idea that agroecology is a science, a movement, and a practice. Written by a team of experts, this book will encourage students and practitioners to consider the critical importance of transitioning to a new paradigm for food and agriculture.

This book delivers a realistic and feasible framework for creating resilient landscapes in an era of anthropogenic climate change.From across six continents, this book presents fifteen case studies of differing sociocultural, economic, and biophysical backgrounds that showcase opportunities and limitations for creating resilient landscapes throughout the world. The potential to create socio-ecological resilience is examined across a wide range of landscapes, including agricultural, island, forest, coastal, and urban landscapes, across sixteen countries: Argentina, Australia, Brazil, Denmark, Finland, Greece, Guatemala, Japan, Mexico, Norway, Samoa, South Africa, the United States, Turkey, Uruguay, and Vanuatu. Chapters discuss current and future issues around creating a sustainable food system, conserving biodiversity, and climate change adaptation and resilience, with green infrastructure, nature-based architecture, green-tech, and ecosystem services as just a few of the approaches discussed. The book emphasizes solution-oriented approaches for an "ecological hope" that can support landscape resiliency in this chaotic era, and the chapters consider the importance of envisioning an unpredictable future with numerous uncertainties. In this context, the key focus is on how we all can tackle the intertwined impacts of climate change, biodiversity loss, and large-scale land-cover conversion in urban and non-urban landscapes, with particular attention to the concept of landscape resiliency. The volume provides that much-needed link between theory and practice to deliver forward-thinking, practical solutions.This book will be of great interest to students, researchers, practitioners and policymakers who are interested in the complex relationship between landscapes, climate change, biodiversity loss, and land-based conversion at local, national and global scales.

This book explores the remarkable journeys that ducks, geese, and swans undertake each year in search of suitable migratory stopover and wintering habitats. It delves into the seasonal challenges that dictate the lives of waterfowl, highlighting their mobility, evolved behaviors, and nutritional strategies that allow them to be successful in an ever-changing world. The narrative combines scientific insights with field observations, offering a detailed understanding of the remarkable adaptations of this heavily studied group of birds and the conservation efforts undertaken to ensure their sustainability.The book discusses the major migratory routes in North America, such as the Atlantic, Mississippi, Central, and Pacific Flyways, and how waterfowl rely on diverse wetlands and anthropogenically influenced landscapes as critical habitat. The importance of these habitats for feeding and resting is emphasized, as is the growing pressure from habitat loss and climate change.In addition, the book examines the unique behaviors of waterfowl during the non-breeding period. It shows that wintering areas are not just endpoints of migration but vital ecosystems where birds prepare for the next breeding cycle. The book also explains current conservation efforts aimed at non-breeding habitats, with a final chapter on future challenges and opportunities for waterfowl conservation.Overall, the book serves as a thoroughly researched synthesis of our historical and contemporary understanding of waterfowl as a group of species that have captivated humans for centuries and motivated unmatched levels of conservation investment. By weaving information on movement patterns, behaviors, habitat use, nutritional requirements, survival, and management strategies to address current and future threats, it underscores the interconnectedness of landscapes and the urgent need to protect them. Readers are left with a greater appreciation for the complexity of waterfowl during the nonbreeding period and the challenges waterfowl face in an increasingly human-altered world.

There are many introductions to the animal ethics literature. There aren’t many introductions to the practice of doing animal ethics. Bob Fischer’s Animal Ethics: A Contemporary Introduction fills that gap, offering an accessible model of how animal ethics can be done today. The book takes up classic issues, such as the ethics of eating meat and experimenting on animals, but tackles them in an empirically informed and nuanced way. It also covers a range of relatively neglected issues in animal ethics, such as the possibility of insect sentience and the ethics of dealing with pests. Finally, the book doesn’t assess every current practice using standard ethical theories, but tries to evaluate some of them using the moral frameworks endorsed by those involved. So, for instance, there is a chapter on the way that animal care and use committees try to justify some of the educational uses of animals, and the chapter on zoos considers the way that international zoological societies justify compromising animal welfare. The book wraps up with a discussion of the future of animal ethics. Each chapter opens with a helpful initial overview of the chapter and ends with a list of suggested readings to help students go further on their own.Key Features:Covers animal ethics from an empirically informed perspective, bringing philosophy into conversation with key issues in animal science, conservation biology, economics, ethology, and legal studies, among other fieldsProvides ample coverage of the most salient current topics, including, for example:Debates about which animals are sentientThe suffering of wild animalsResearch ethicsThe boundaries of activism Avoids suggesting that animal ethics is simply the practice of applying the right general theory to a problem, instead allowing readers to first work out the specific costs and benefits of making ethical decisionsImpresses upon the reader the need for her to work out for herself the best way forward with difficult ethical issues, suggesting that progress can indeed be madeIncludes summaries and recommended readings at the end of each chapter

In the 1970s, John Seymour's book, The Complete Book of Self Sufficiency was a huge, international best-seller, inspiring a new generation to "down-shift" to a new way of life. The book has remained in print ever since. But years earlier, Seymour had written and published The Fat of the Land, telling of how he and his family settled in Suffolk and began a life entirely separate from the modern world. This was a seminal book, published the year before Silent Spring, and offers a personal, practical and optimistic vision of a less-mechanized and less polluting world, one that works in harmony with nature, rather than against it. He goes on to document their life and struggles on the land in chapters on cows, pigs, vegetables and wild food in charming prose. More than fifty years on, The Fat of the Land remains an important and inspiring book, one which retains its power to make us think carefully about our own lives. This new edition comes complete with Sally Seymour's original illustrations, a foreword by Anne Seymour and a new introduction by Hugh Fearnley-Whittingstall.

This unique textbook presents an introduction to the interdisciplinary field of marine studies, exploring the dynamic relationship between people and the marine environment. Emphasizing the human dimension of coastal and ocean issues, the book provides an innovative examination of the complex marine–human environment dynamics by drawing on social science and humanities approaches. Applying these interdisciplinary approaches, the textbook addresses key challenges facing the marine environment, including changing climate, fisheries, aquaculture, marine pollution, energy production, and management of areas beyond national jurisdiction. While leading with a human dimension approach to these challenges, the chapters are all firmly grounded in foundational knowledge about coastal and ocean environments and processes. The textbook also includes examples of professional or academic areas of specialization within marine studies such as social and environmental justice, governance, global perspectives, traditional ecological knowledge and management, entrepreneurship, community development, conservation, and the blue economy. Ultimately, the book provides the first cohesive resource on marine studies to educate students, train interdisciplinary marine leaders, inspire new knowledge about people and the sea, generate innovative solutions for sustainable oceans, and build capacity for a new generation of marine-focused professionals. Oceans and Society is essential reading for students on marine studies courses, as well as those studying marine governance, policy, conservation, and law more broadly. It will also be of great interest to students, researchers, and professionals interested in applying interdisciplinary approaches to environmental challenges.

Fossil fuels and livestock grazing are often targeted as major culprits behind climate change and desertification. But Allan Savory, cofounder of the Savory Institute, begs to differ. The bigger problem, he warns, is our mismanagement of resources. Livestock grazing is not the problem, it's how we graze livestock. If we don't change the way we approach land management, irreparable harm from climate change could continue long after we replace fossil fuels with environmentally benign energy sources. Holistic management is a systems-thinking approach for managing resources developed by Savory decades ago after observing the devastation of desertification in his native Southern Rhodesia (now Zimbabwe). Properly managed livestock are key to restoring the world's grassland soils, the major sink for atmospheric carbon, and minimizing the most damaging impacts on humans and the natural world.This book updates Savory's paradigm-changing vision for reversing desertification, stemming the loss of biodiversity, eliminating fundamental causes 'of' human impoverishment throughout the world, and climate change.Reorganised chapters make it easier for readers to understand the framework for Holistic Management and the four key insights that underlie it. New colour photographs Showcase before-and-after examples of land restored by livestock. This long-anticipated new edition is written for new generations of farmers, eco- and social entrepreneurs, and development professionals working to address global environmental and social degradation. It offers new hope that a sustainable future for humankind and the world we depend on is within reach.

Bokens författare är dels jurister, kulturgeografer, historiker, ekonomer och andra från forskarsamhället, och dels sådan med gedigen bakgrund av det praktiska arbetet med arrendefrågor, t.ex. tjänstemän och konsulter. Detta gör att ämnet belyses ur många synvinklar. Arrendet behandlas ur både arrendatorns och markägarens perspektiv, och om deras organisationer. Här diskuteras bl.a. EU:s krav och här görs en statiskt genomgång av 80 års utveckling, kommenterad bl.a. av två tidigare jordbruksministrar. Här beskrivs de arrendeformer som finns idag - gårdsarrenden och sidoarrenden. För den som vill förstå det moderna jordbrukets utveckling är Att bruka men inte äga en viktig och nyttig läsning.

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Maximize productivity while minimizing environmental impact

Develop sustainable products, energy sources, and processes using the concepts and methods contained in this interdisciplinary resource. Biosystems Engineering discusses how to effectively merge solid design techniques with biology and the applied sciences. 

Featuring chapters by experts in each field, this authoritative guide explains how to analyze genetic data, design ecosystem models, implement conservation strategies, harness biofuels, and ensure food safety. Full coverage of transgenetic wood production, package engineering, supercritical fluid extraction, and agricultural land management is included.

Discover how to:

Use microarray technology to classify genes and construct databasesBuild mathematical models and computer simulations of ecosystemsCreate bio-oils and carbon-neutral transportation fuels using pyrolisisSynthesize biodiesel and ethanol from vegetable oil and animal fatPurify and enrich biotechnological products with bioseparationDevelop modified woods and herbicide-resistant crops using transgeneticsExtract antioxidants, supercritical fluids, and bioregulators from plantsDeploy ecologically sound fertilizing, composting, and harvesting methods

Applications of Genetic and Genomic Research in Cereals covers new techniques for practical breeding, also discussing genetic and genomic approaches for improving special traits. Additional sections cover drought tolerance, biotic stress, biomass production, the impact of modern techniques on practical breeding, hybrid breeding, genetic diversity, and genomic selection. Written by an international team of top academics and edited by an expert in the field, this book will be of value to academics working in the agricultural sciences and essential reading for professionals working in plant breeding.

Provides in-depth and comprehensive coverage of a rapidly developing field Presents techniques used in genetic and genomics research, with coverage of genotyping, gene cloning, genome editing and engineering and phenotyping in various cereals Includes the latest genetic and genomic approaches for improving special traits - drought tolerance, biotic stress and biomass production Covers breeding practices, with chapters on the genetic diversity of wheat, hybrid breeding and the potential of rye and barley crops

This completely updated third edition of Biological Oceanography: An Introduction offers students a firm grounding in the fundamentals of biological oceanography, continuing the work of the first and second edition author team, Carol Lalli and Timothy Parsons. Additionally, it provides an enhanced learning experience with numerous illustrations, thorough chapter summaries, and questions with answers and comments at the back of the book. The updated material now focuses on communicating the importance of the ocean for Earth’s habitability and as such, new chapters that present humanity’s dependence on the ocean are included.This comprehensive textbook is an invaluable resource for second year and higher undergraduate students studying oceanography and marine science.

A revised focus on the anthropogenic impacts on oceansNew chapters covering oceans and climate, the interaction between humans and oceans, and the importance of the oceanA day on a research ship section at the end of the bookAppendices including units, conversions, and maps

Plant Biochemistry provides students and researchers in plant sciences with a concise general account of plant biochemistry. The edited format allows recognized experts in plant biochemistry to contribute chapters on their special topics. Up-to-date surveys are divided into four sections: the cell, primary metabolism, special metabolism, and the plant and the environment. There is a strong emphasis on plant metabolism as well as enzymological, methodological, molecular, biological, functional, and regulatory aspects of plant biochemistry. Illustrations of metabolic pathways are used extensively, and further reading lists are also included.

The coverage of the subject is divided into four sections

The plant cell-describing both molecular components and function Primary metabolism-including the pathways of carbohydrate, lipid, nitrogen, nucleic acid and protein metabolism as well as gene regulation Special metabolism-chapters on phenolics, isoprenoids and secondary nitrogen compounds The plant and the environment-discussions of pathology, ecology and biotechnology at the molecular level

Harvested Forages deals with the subject of food for domestic animal feeding. Such food is called "forage" and includes things like alfalfa and other plants usually referred to as "hay." Topics include the ways that this forage is produced, how it is harvested, and ways that it should be stored. Other issues that are dealt with include various criteria and measurement procedures for assessing forage nutritive quality, potential health hazards associated with particular plants and plant toxins, and various issues of plant growth, pest control, and soil fertility--among other topics. This book is essential for any institution with a strong program in range sciences, animal sciences, animal feeding and nutrition, and related programs. Synthesizes and summarizes a vast and widely dispersed literature in animal science Serves as a reference for managers of harvested forages as well as all those involved with the forage production industry

As the oldest and largest human intervention in nature, the science of agriculture is one of the most intensely studied practices. From manipulation of plant gene structure to the use of plants for bioenergy, biotechnology interventions in plant and agricultural science have been rapidly developing over the past ten years with immense forward leaps on an annual basis.

This book begins by laying the foundations for plant biotechnology by outlining the biological aspects including gene structure and expression, and the basic procedures in plant biotechnology of genomics, metabolomics, transcriptomics and proteomics. It then focuses on a discussion of the impacts of biotechnology on plant breeding technologies and germplasm sustainability. The role of biotechnology in the improvement of agricultural traits, production of industrial products and pharmaceuticals as well as biomaterials and biomass provide a historical perspective and a look to the future. Sections addressing intellectual property rights and sociological and food safety issues round out the holistic discussion of this important topic.

Includes specific emphasis on the inter-relationships between basic plant biotechnologies and applied agricultural applications, and the way they contribute to each other Provides an updated review of the major plant biotechnology procedures and techniques, their impact on novel agricultural development and crop plant improvement Takes a broad view of the topic with discussions of practices in many countries

Understanding the causes and contributing factors leading to outbreaks of food-borne illness associated with contamination of fresh produce is a worldwide challenge for everyone from the growers of fresh-cut produce through the entire production and delivery process. The premise of The Produce Contamination Problem is that when human pathogen contamination of fresh produce occurs, it is extremely difficult to reduce pathogen levels sufficiently to assure microbiological safety with the currently available technologies. A wiser strategy would be to avoid crop production conditions that result in microbial contamination to start.

These critical, problem-oriented chapters have been written by researchers active in the areas of food safety and microbial contamination during production, harvesting, packing and fresh-cut processing of horticultural crops, and were designed to provide methods of contamination avoidance. Coverage includes policy and practices in the United States, Mexico and Central America, Europe, and Japan.

Addresses food-borne contaminations from a prevention view, providing proactive solutions to the problems Covers core sources of contamination and methods for identifying those sources Includes best practice and regulatory information

Postharvest Handling, Third Edition takes a global perspective in offering a system of measuring, monitoring, and managing produce processing to improve food quality, minimize food waste, reduce risks and uncertainties, and maximize time and resources. This unique resource provides an overview of the postharvest system and its role in the food value chain, and offers essential tools to monitor and control the handling process. It shows how to predict and combat unexpected events (e.g., spoilage), and manage the food quality and safety within a facility. Proven research methods and applications from various viewpoints are available to help you maintain high-quality produce and achieve the highest yields possible. The book also explores current challenges-including oversupply, waste, food safety, lack of resources, sustainability-and best practices for production to thrive in spite of these challenges. Presents current research methods and applications in temperature control and heat treatments to help minimize moisture content, to prevent spoilage and mold, and more Addresses challenges of traceability and sustainability Presents testing and measurement techniques and applications Provides technological tools to create crop value and improve both food safety and food quality

Written by a diverse group of research professionals, Postharvest Decay: Control Strategies is aimed at a wide audience, including researchers involved in the study of postharvest handling of agricultural commodities, and undergraduate and graduate students researching postharvest topics. Growers, managers, and operators working at packinghouses and storage, retail, and wholesale facilities can also benefit from this book. The information in this book covers a wide range of topics related to selected fungi, such as taxonomy, infection processes, economic importance, causes of infection, the influence of pre-harvest agronomic practices and the environment, the effect of handling operations, and the strategic controls for each host-pathogen, including traditional and non-traditional alternatives. Includes eleven postharvest fungi causing serious rots in numerous fruits and vegetables Offers selected microorganisms including pathogens of commercially important tropical, subtropical and temperate crops worldwide, such as tomatoes, pears, apples, peaches, citrus, banana, papaya, and mango, among others Presents content developed by recognized and experienced high-level scientists, working in the postharvest pathology area worldwide Provides basic information about each fungus, pre- and postharvest factors that contribute to infection and control measurements, including the use of chemicals and non-traditional methods

Biotechnology and Plant Breeding includes critical discussions of the newest and most important applications of biotechnology in plant breeding, covering key topics such as biometry applied to molecular analysis of genetic diversity, genetically modified plants, and more. This work goes beyond recombinant DNA technology to bring together key information and references on new biotech tools for cultivar development, such as double-haploids, molecular markers, and genome-wide selection, among others.

It is increasingly challenging for plant breeders and agricultural systems to supply enough food, feed, fiber and biofuel for the global population. As plant breeding evolves and becomes increasingly sophisticated, a staggering volume of genetic data is now generated. Biotechnology and Plant Breeding helps researchers and students become familiar with how the vast amounts of genetic data are generated, stored, analyzed and applied.

This practical resource integrates information about plant breeding into the context of modern science, and assists with training for plant breeders including those scientists who have a good understanding of molecular biology/biotechnology and need to learn the art and practice of plant breeding. Plant biologists, breeding technicians, agronomists, seed technologists, students, and any researcher interested in biotechnologies applied to plant breeding will find this work an essential tool and reference for the field.

Presents in-depth but easy-to-understand coverage of topics, so plant breeders can readily comprehend them and apply them to their breeding programs Includes chapters that address the already developed and optimized biotechnologies for cultivar development, with real-world application for users Features contributions by authors with several years of experience in their areas of expertise

Corn and grain sorghum (Sorghum bicolor subsp. bicolor L) are among the top cereal crops world wide, and both are key for global food security. Similarities between the two crops, particularly their adaptation for warm-season grain production, pose an opportunity for comparisons to inform appropriate cropping decisions. This book provides a comprehensive review of the similarities and differences between corn and grain sorghum. It compares corn and sorghum crops in areas such as morphology, physiology, phenology, yield, resource use and efficiency, and impact of both crops in different cropping systems. Producers, researchers and extension agents in search of reliable scientific information will find this in-depth comparison of crops with potential fit in dryland and irrigations cropping systems particularly valuable.

Advances in Agronomy continues to be recognized as a leading reference and a first-rate source for the latest research in agronomy. As always, the subjects covered are varied and exemplary of the myriad of subject matter dealt with by this long-running serial. Timely and state-of-the-art reviews Distinguished, well recognized authors A venerable and iconic review series Timely publication of submitted reviews

Advances in Agronomy continues to be recognized as a leading reference and a first-rate source for the latest research in agronomy. As always, the subjects covered are varied and exemplary of the myriad of subject matter dealt with by this long-running serial. Maintains the highest impact factor among serial publications in agriculture Presents timely reviews on important agronomy issues Enjoys a long-standing reputation for excellence in the field

Six Chemicals That Changed Agriculture is a scientific look at how the chemicals used in today's food production were developed, evaluated, and came to be in wide-spread use. From fertilizers to pest management, antibiotics to DNA, chemicals have transformed the way our food is grown, protected, and processed.

Agriculture is the world's most important environment interaction, the essential human activity, and an increasingly controversial activity because of its use and presumed misuse of chemistry. The major characteristics of US agriculture for at least the last six decades have been rising productivity, declining number of mid-size farms, increasing farm size, an increasing percentage of farm production on fewer, large farms, increasing dependence of chemical technology and more developmental research being done by the agricultural chemical industry rather than by independent land-grant universities. Another equally important feature of modern agriculture is wide-spread suspicion of its technology by the public. The book will recount examples of this suspicion related to specific chemicals and present the essence of the suspicion and its results.

Offers an historical analysis of the discovery and development some aspects of the chemistry of modern agriculture Addresses the advantages, disadvantages, desirable and undesirable results of the use of each of the chosen chemicals and compares and contrasts the real and frequently assumed problems of their use Provides valuable insights into the history and application of these focused chemicals, enabling readers to apply the lessons to new agricultural chemical developments

Genetic Enhancement of Rabi Sorghum - Adapting the Indian Durras presents both the historical background and the recent research done in breeding this important world crop for more global production. Its chapters cover topics in origin and taxonomy, morphology and breeding behavior, genetics, and cytogenetics, also looking at production, nutrition, and alternate uses.

The durra race is Ethiopian in origin and its introgression with wild forms permitted adaptation to drier conditions. These have migrated and adapted to the currently known crop that is cultivated in the winter season and commonly called rabi sorghums.

Grown under receding soil moisture conditions, rabi sorghums have tolerance to abiotic stresses apart from biotic stresses, unlike the rainy sorghums that are grown widely in the world. However, they must be more resilient to rapid changes in climate, for example. The variability from winter sorghums is being introgressed into rainy sorghums.

With the yield plateaus reached and sorghum gaining importance as a food crop, this book will be of importance to those studying durras and their breeding.

Presents both the historical background and most recent research done in breeding rabi sorghum for more global production Provides information on the adaptation of the crop and the ways it has migrated to the currently known crop, which is cultivated in winter season and commonly called as rabi sorghum Explores strategies for resilience as the crop must be prepared to withstand rapid and varying changes in climate

Advances in Agronomy continues to be recognized as a leading reference and a first-rate source for the latest research in agronomy. Each volume contains an eclectic group of reviews by leading scientists throughout the world.

As always, the subjects covered are varied and exemplary of the myriad of subject matter dealt with by this long-running serial.

Timely and state-of-the-art reviews Distinguished, well recognized authors A venerable and iconic review series Timely publication of submitted reviews

Secondary Endosymbioses, Volume 84, the latest release in the Advances in Botanical Research series, summarizes eight major groups possessing complex plastids, including heterokonts, dinoflagellates, apicomplexans, chromerids, haptophytes, cryptophytes, euglenophytes and chlorarachniophytes. Updates to this new volume include sections on the Evolution of secondary plastid-bearing organisms, Primary plastids of Archeaplastida, Secondary plastids of heterokonts (diatoms), Secondary and tertiary plastids of dinoflagellates, Apicoplasts, Secondary plastids of chromerids, Secondary Plastids of haptophytes, Secondary Plastids of cryptophytes, Secondary Plastids of euglenids, and Secondary Plastids of chlorarachinophytes.

Through an examination on how plastids evolved by multiple endosymbiotic events, this book discusses how diverse and abundant organisms harbor complex plastids.

Presents the latest release in the Advances in Botanical Research series Ideal resource for post-graduates and researchers in the plant sciences, including botany, plant biochemistry, plant pathology and plant physiology Contains contributions from internationally recognized authorities in their respective fields

Chitosan in the Preservation of Agricultural Commodities presents a cohesive overview of research topics regarding the production and characterization of chitosan, the development of coatings and fi lms, its functional properties, and antimicrobial potential of this compound on economically important agricultural commodities. It includes the modes of action from a physiological, enzymatic, and molecular perspective, and evaluations of the activity of chitosan nanocomposites and nanoparticles in biological models.

The first section deals with the chemical characteristics and functional properties of chitosan and new chitosan-based biomaterials intended for food preservation. The second section covers various aspects of the control achieved by chitosan on different microorganisms affecting various horticultural commodities, grains, and ornamentals, and its modes of action. The third section explores enzymatic and gene expression induction by chitosan application on fruit and vegetables; the fourth section offers insight on the use of chitosan nanocomposites in biological models associated with food conservation and control of microorganisms.

Analyzes chitosan chemical and functional properties Explores obtaining, characterizing, and developing chitosan coatings and fi lms for agricultural use Presents functional properties, antimicrobial potential, and modes of action of chitosan from a physiological, enzymatic, and molecular perspective Includes biological models of the activity of chitosan nanocomposites and nanoparticles