Polymers for Agri-Food Applications

Polymers for Agri-Food Applications
Title Polymers for Agri-Food Applications PDF eBook
Author Tomy J. Gutiérrez
Publisher Springer
Pages 620
Release 2020-08-16
Genre Technology & Engineering
ISBN 9783030194185

Download Polymers for Agri-Food Applications Book in PDF, Epub and Kindle

This book presents an exhaustive analysis of the trends in the development and use of natural and synthetic polymer systems aimed at sustainable agricultural production. The polymers have allowed the development of controlled and released systems of agrochemicals such as pesticides, fertilizers and phytohormones through micro and nanoencapsulated systems, which protect and stimulate the growth of crops at low costs and without damage to the environment. Hydrogel systems from natural and synthetic polymers have also had their place in the agricultural industry, since they allow to maintain the humidity conditions of the crops for their correct development in drought times. Mulch films made of polymers have also become important in the control of weeds and pests in crops, as well as the use of edible coatings applied to fruits and vegetables during post-harvest, which reduce the losses of these perishable foods. Currently, the systems indicated, as well as others, are already used on a large scale. However, research studies in this area have been limited compared to other polymer applications. This book collects useful information for researchers, students and technologies related to the polymer technology and agri-food production. In this book, world-renowned researchers have participated, including associate editors of important journals, as well as researchers working in the area of research and development (R&D) of leading agri-food industries in the manufacture of agricultural inputs.

The Sociology of Food and Agriculture

The Sociology of Food and Agriculture
Title The Sociology of Food and Agriculture PDF eBook
Author Michael Carolan
Publisher Routledge
Pages 367
Release 2016-02-12
Genre Social Science
ISBN 1317368622

Download The Sociology of Food and Agriculture Book in PDF, Epub and Kindle

In this second edition of The Sociology of Food and Agriculture, students are provided with a substantially revised and updated introductory text to this emergent field. The book begins with the recent development of agriculture under capitalism and neo-liberal regimes, and the transformation of farming and peasant agriculture from a small-scale, family-run way of life to a globalized system. Topics such as the global hunger and obesity challenges, GM foods, and international trade and subsidies are assessed as part of the world food economy. The final section concentrates on themes of sustainability, food security, and food sovereignty. The book concludes on a positive note, examining alternative agri-food movements aimed at changing foodscapes at levels from the local to the global. With increased coverage of the financialization of food, food and culture, gender, ethnicity and justice, food security, and food sovereignty, the book is perfect for students with little or no background in sociology and is also suitable for more advanced courses as a comprehensive primer. All chapters include learning objectives, suggested discussion questions, and recommendations for further reading to aid student learning.

Nutritive Value of Foods

Nutritive Value of Foods
Title Nutritive Value of Foods PDF eBook
Author Susan E. Gebhardt
Publisher
Pages 76
Release 1985
Genre Food
ISBN

Download Nutritive Value of Foods Book in PDF, Epub and Kindle

Rethinking Food and Agriculture

Rethinking Food and Agriculture
Title Rethinking Food and Agriculture PDF eBook
Author Amir Kassam
Publisher Woodhead Publishing
Pages 478
Release 2020-10-18
Genre Technology & Engineering
ISBN 0128164115

Download Rethinking Food and Agriculture Book in PDF, Epub and Kindle

Given the central role of the food and agriculture system in driving so many of the connected ecological, social and economic threats and challenges we currently face, Rethinking Food and Agriculture reviews, reassesses and reimagines the current food and agriculture system and the narrow paradigm in which it operates. Rethinking Food and Agriculture explores and uncovers some of the key historical, ethical, economic, social, cultural, political, and structural drivers and root causes of unsustainability, degradation of the agricultural environment, destruction of nature, short-comings in science and knowledge systems, inequality, hunger and food insecurity, and disharmony. It reviews efforts towards 'sustainable development', and reassesses whether these efforts have been implemented with adequate responsibility, acceptable societal and environmental costs and optimal engagement to secure sustainability, equity and justice. The book highlights the many ways that farmers and their communities, civil society groups, social movements, development experts, scientists and others have been raising awareness of these issues, implementing solutions and forging 'new ways forward', for example towards paradigms of agriculture, natural resource management and human nutrition which are more sustainable and just. Rethinking Food and Agriculture proposes ways to move beyond the current limited view of agro-ecological sustainability towards overall sustainability of the food and agriculture system based on the principle of 'inclusive responsibility'. Inclusive responsibility encourages ecosystem sustainability based on agro-ecological and planetary limits to sustainable resource use for production and livelihoods. Inclusive responsibility also places importance on quality of life, pluralism, equity and justice for all and emphasises the health, well-being, sovereignty, dignity and rights of producers, consumers and other stakeholders, as well as of nonhuman animals and the natural world. - Explores some of the key drivers and root causes of unsustainability , degradation of the agricultural environment and destruction of nature - Highlights the many ways that different stakeholders have been forging 'new ways forward' towards alternative paradigms of agriculture, human nutrition and political economy, which are more sustainable and just - Proposes ways to move beyong the current unsustainable exploitation of natural resources towards agroecological sustainability and overall sustainability of the food and agriculture system based on 'inclusive responsibility'

Food Policy in the United States

Food Policy in the United States
Title Food Policy in the United States PDF eBook
Author Parke Wilde
Publisher Routledge
Pages 250
Release 2013
Genre Business & Economics
ISBN 1849714282

Download Food Policy in the United States Book in PDF, Epub and Kindle

This book offers a broad introduction to food policies in the United States. Real-world controversies and debates motivate the book's attention to economic principles, policy analysis, nutrition science and contemporary data sources. It assumes that the reader's concern is not just the economic interests of farmers, but also includes nutrition, sustainable agriculture, the environment and food security. The book's goal is to make US food policy more comprehensible to those inside and outside the agri-food sector whose interests and aspirations have been ignored. The chapters cover US agriculture, food production and the environment, international agricultural trade, food and beverage manufacturing, food retail and restaurants, food safety, dietary guidance, food labeling, advertising and federal food assistance programs for the poor. The author is an agricultural economist with many years of experience in the non-profit advocacy sector, the US Department of Agriculture and as a professor at Tufts University. The author's well-known blog on US food policy provides a forum for discussion and debate of the issues set out in the book.

The State of Food and Agriculture 2021

The State of Food and Agriculture 2021
Title The State of Food and Agriculture 2021 PDF eBook
Author Food and Agriculture Organization of the United Nations
Publisher Food & Agriculture Org.
Pages 182
Release 2021-11-23
Genre Political Science
ISBN 9251343292

Download The State of Food and Agriculture 2021 Book in PDF, Epub and Kindle

The COVID-19 pandemic exposed the vulnerability of agrifood systems to shocks and stresses and led to increased global food insecurity and malnutrition. Action is needed to make agrifood systems more resilient, efficient, sustainable and inclusive. The State of Food and Agriculture 2021 presents country-level indicators of the resilience of agrifood systems. The indicators measure the robustness of primary production and food availability, as well as physical and economic access to food. They can thus help assess the capacity of national agrifood systems to absorb shocks and stresses, a key aspect of resilience. The report analyses the vulnerabilities of food supply chains and how rural households cope with risks and shocks. It discusses options to minimize trade-offs that building resilience may have with efficiency and inclusivity. The aim is to offer guidance on policies to enhance food supply chain resilience, support livelihoods in the agrifood system and, in the face of disruption, ensure sustainable access to sufficient, safe and nutritious food to all.

Agri-Food and Rural Development

Agri-Food and Rural Development
Title Agri-Food and Rural Development PDF eBook
Author Terry Marsden
Publisher Bloomsbury Publishing
Pages 203
Release 2017-09-21
Genre Social Science
ISBN 0857856790

Download Agri-Food and Rural Development Book in PDF, Epub and Kindle

The agri-food and rural development world has experienced significant changes in recent years. The evolution towards globalized and highly complex food supply systems has been accompanied by growing competition, reduced state subsidies as well as concerns about quality, output and the environment. At the beginning of the 21st century, the agri-food industry is urgently searching for new solutions. Exploring these recent developments, Agri-Food and Rural Development highlights the latest research on understanding and promoting sustainable food systems. Featuring a range of international case studies, it investigates different models of rural development for food production, examines the implications for a sustainable future, analyzes future challenges, and suggests new strategies for future agri-food development in a world fast exceeding its resources. An ambitious new study written by a leading authority in the field, this book offers a vital new perspective on this important debate and is destined to become a landmark text for students, scholars and policy-makers in food studies, agriculture, rural sociology, and geography.