Polymers for Agri-Food Applications PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Polymers for Agri-Food Applications PDF full book. Access full book title Polymers for Agri-Food Applications by Tomy J. Gutiérrez. Download full books in PDF and EPUB format.
Author: Tomy J. Gutiérrez
Publisher: Springer
ISBN: 9783030194185
Category : Technology & Engineering
Languages : en
Pages : 620
Get Book Here
Book Description
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.
Author: Tomy J. Gutiérrez
Publisher: Springer
ISBN: 9783030194185
Category : Technology & Engineering
Languages : en
Pages : 620
Get Book Here
Book Description
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.
Author: Michael Carolan
Publisher: Routledge
ISBN: 1317368622
Category : Social Science
Languages : en
Pages : 367
Get Book Here
Book Description
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.
Author: Amir Kassam
Publisher: Woodhead Publishing
ISBN: 0128164115
Category : Technology & Engineering
Languages : en
Pages : 478
Get Book Here
Book Description
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'
Author: Susan E. Gebhardt
Publisher:
ISBN:
Category : Food
Languages : en
Pages : 76
Get Book Here
Book Description
Author: Mark Shepard
Publisher: Acres U.S.A., Incorporated
ISBN: 9781601730350
Category : Agricultural ecology
Languages : en
Pages : 0
Get Book Here
Book Description
Around the globe most people get their calories from "annual" agriculture - plants that grow fast for one season, produce lots of seeds, then die. Every single human society that has relied on annual crops for staple foods has collapsed. Restoration Agriculture explains how we can have all of the benefits of natural, perennial ecosystems and create agricultural systems that imitate nature in form and function while still providing for our food, building, fuel and many other needs - in your own backyard, farm or ranch. This book, based on real-world practices, presents an alternative to the agriculture system of eradication and offers exciting hope for our future.
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251343292
Category : Political Science
Languages : en
Pages : 182
Get Book Here
Book Description
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.
Author: Terry Marsden
Publisher: Bloomsbury Publishing
ISBN: 0857856790
Category : Social Science
Languages : en
Pages : 203
Get Book Here
Book Description
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.
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251378142
Category : Social Science
Languages : en
Pages : 264
Get Book Here
Book Description
The status of women in agrifood systems report uses extensive new data and analyses to provide a comprehensive picture of women’s participation, benefits, and challenges they face working in agrifood systems globally. The report shows how increasing women’s empowerment and gender equality in agrifood systems enhances women’s well-being and the well-being of their households, creating opportunities for economic growth, greater incomes, productivity and resilience. The report comes more than a decade after the publication of the State of food and agriculture (SOFA) 2010–11: Women in agriculture – Closing the gender gap for development. SOFA 2010–11 documented the tremendous costs of gender inequality not only for women but also for agriculture and the broader economy and society, making the business case for closing existing gender gaps in accessing agricultural assets, inputs and services. Moving beyond agriculture, The status of women in agrifood systems reflects not only on how gender equality and women’s empowerment are central to the transition towards sustainable and resilient agrifood systems but also on how the transformation of agrifood systems can contribute to gender equality and women’s empowerment. It provides a comprehensive analysis of the available evidence on gender equality and women’s empowerment in agrifood systems that has been produced over the last decade. The report also provides policymakers and development actors with an extensive review of what has worked, highlighting the promise of moving from closing specific gender gaps towards the adoption of gender-transformative approaches that explicitly address the formal and informal structural constraints to equality. It concludes with specific recommendations on the way forward. Last update 03/08/2023
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251384045
Category : Social Science
Languages : en
Pages : 74
Get Book Here
Book Description
Agrifood systems are intrinsically linked to climate change and are particularly vulnerable to its impacts. Each year hundreds of billions of dollars’ worth of crops and livestock production is lost due to disaster events, undermining hard-won development gains and livelihoods for farmers. At the same time, agrifood systems are substantial contributors of emissions. As such, agrifood systems must play a central role in providing solutions for climate change – both adaptation and mitigation – while meeting the food security needs of present and future generations. The communities that support and depend on agrifood systems are on the front line of loss and damage associated with climate change. Loss and damage can generally be described as the negative impact of climate change that occurs despite mitigation and adaptation efforts. Addressing loss and damage in the agrifood system is crucial, given its importance for livelihoods and sustainable development. Taking collective action is essential to tackle loss and damage in agrifood systems to ensure that the livelihoods of the most vulnerable communities are adequately protected and food security needs are met. The purpose of this report is to stimulate discussions on the central role of agrifood systems in the loss and damage debate and identify the gaps in data, knowledge and finance that need to be addressed. The report provides an overview of the loss and damage concept, the status of analytical methodologies and tools, a summary of the reporting on loss and damage in nationally determined contributions (NDCs), an outline of the policy needs and some preliminary analysis of the financing needs. Overall, support to countries needs to be targeted and strengthened so that loss and damage in agrifood systems can be dealt with as early as possible. This support needs to ensure that no one is left behind while striving for better production, better nutrition, a better environment and a better life.
Author: Nicoletta Batini
Publisher: International Monetary Fund
ISBN: 1498301665
Category : Business & Economics
Languages : en
Pages : 35
Get Book Here
Book Description
France is the top agricultural producer in the European Union (EU), and agriculture plays a prominent role in the country’s foreign trade and intermediate exchanges. Reflecting production volumes and methods, the sector, however, also generates significant negative environmental and public health externalities. Recent model simulations show that a well-designed shift in production and consumption to make the former sustainable and align the latter with recommended values can curb these considerably and generate large macroeconomic gains. I propose a policy toolkit in line with the government’s existing sectoral policies that can support this transition.
