Food Systems - Science topic

Multitrophic Interactions for Sustainable Agroforestry: Harnessing the Power of Beneficial Insects and Ecological Dynamics presents a comprehensive exploration of the intricate relationships between beneficial insects, ecological dynamics, and sustainable agroforestry practices. This book delves into the multifaceted world of multitrophic interacti...

Cities play a critical role in advancing planetary sustainability and equity challenges, including the transformation of food systems. Addressing this transformation requires urban food scholarship to engage more deeply with their urban contexts and assess interventions within their historical and socio-ecological trajectories. This city profile an...

Agriculture and food systems go hand in hand, so proper farm management is necessary to ensure global sustainability and food security. The impact of agricultural practices on production is direct, affecting all stages from germination to post-harvest treatment. Farmers who adopt structured management practices have a tendency totend to increase yi...

Ocean-sourced foods are essential for food security, ending starvation, and building healthy, environmentally friendly, resilient food systems. Still, it is important to keep these in mind while discussing food. More money was made for developing countries by exporting blue foods than by exporting any other agricultural products combined. The Europ...

In many cases, prior to their inclusion in feed, food system by-products need some sort of refinement. Many options are being explored on how these by-products could aid in direct re-generation of food with the shortest value chain. In this study, we hypothesized that common carp raised semi-intensively in European fishponds could convert waste res...

The rapidly increasing global population presents important challenges in ensuring adequate and nutritious food, especially when accounting for the associated social and environmental impacts. This paper investigates the social risks associated with different protein sources, focusing on animal-based and plant-based options. Specifically, it assess...

The relationship between plant health and the physical and chemical properties of soil is crucial for sustainable farming pra ctices. Soil health is defined as the soil's ability to supply essential nutrients, maintain structural integrity, and support a thriving microbial ecosystem. Key practices such as the incorporation of organic matter, reduce...

This volume provides an extensive exploration of innovative and sustainable methodologies for addressing food waste challenges. Chapters detail multiple dimensions, ensuring a comprehensive understanding of food waste valorization through green technologies. Written in the format of the Methods and Protocols in Food Science series, chapters list ne...

In local food systems research, a notable gap exists in exploring the personal motivations of individual gardeners, with most studies focusing solely on the overarching objectives of community gardens in Global South regions. This study bridges the gap by investigating the multifaceted motivations driv­ing urban gardening among low-income residents...

Plant-derived materials from Salvia officinalis L. (sage) have demonstrated significant an-timicrobial potential when applied during fresh cheese production. In this study, the mechanism of action of sage components against Listeria monocytogenes, Escherichia coli, and Staphylococcus aureus was investigated through the development of predictive mod...

Proteins are essential for human health, traditionally sourced from animal products like meat, eggs, and fish, or plant‐based alternatives such as legumes. In regions like sub‐Saharan Africa, where resources are limited, protein intake is often a challenge. With the global population rising rapidly and traditional protein sources under strain, inno...

Adolescence is a critical life stage characterised by rapid development and openness to change. Habits formed during adolescence tend to progress into adulthood, making adolescents a key target group for interventions promoting long-term sustainable dietary patterns. This study quantified the environmental impact of Swedish adolescents’ diets using...

This article presents an integrative review of the role of the 7S-Based Feeding framework (Healthy, Sustainable, Safe, Social, Sovereign, Solidary, and Satisfactory) and its relationship with the One Health approach and human development in Latin America. Through an analysis of 18 articles selected via the PRISMA methodology and coded using ATLAS.t...

The escalating challenge of food waste and the environmental impact of conventional livestock feed production highlight the need for sustainable innovations in animal nutrition. Insects reared on food waste present a promising alternative to conventional plant-based proteins, such as soybean meal, in poultry diets. Species like black soldier flies,...

The COVID-19 pandemic prompted local and national changes to food programs, including expansion of the Online Purchasing Pilot to increase access to online grocery ordering with Supplemental Nutrition Assistance Program (SNAP) benefits. Yet, health equity remains chal­lenged by limited food access and barriers to online ordering. As part of a needs...

The growing challenges of climate change, fossil fuel dependency, and global food insecurity have intensified the demand for sustainable agricultural innovations. This paper explores the intersection of renewable energy technologies and fertilizer production, proposing integrated, renewable-powered fertilizer solutions as a pivotal strategy to enha...

Climate-smart agriculture is a package of integrated innovation approaches to promote sustainable agriculture, using modern resource management practices for agroecological improvement to enhance food security and combat climate change. Techniques like agroforestry, biochar, and precision irrigation have improved Soil Organic Carbon (SOC) by up to...

This study presents a bibliometric analysis aimed at mapping and trending research on entrepreneurship within the field of food technology from 2010 to 2023. As the global food system faces increasing sustainability challenges, understanding the role of entrepreneurial activities in fostering innovative food technologies becomes essential for promo...

industrial agriculture exerts significant ecological pressures, leading to biodiversity loss, ecosystem degradation, and biocapacity drawdown. environmental impacts are often concealed due to physical (remoteness from city centers) and conceptual distancing (romanticized portrayals through advertising), hindering agricultural transparency. this art...

Background: Food security in the Intergovernmental Authority on Development (IGAD) region of Eastern Africa is affected by a complex interplay of climatic and non-climatic factors. This study explores the major determinants of food security in the region, including extreme climate events (droughts and floods), land use, population growth, food prod...

The Mississippi Delta has one of the highest concentrations of food-insecure households in the United States. Supplemental food provision has emerged as one avenue to addressing food insecurity in the Delta. Supplemental food pro­viders (SFPs) in this study are defined as organi­zations focused on providing food (fresh pro­duce, shelf-stable grocer...

The food industry's 31% contribution to greenhouse gas emissions and pollution has led to a decline in insect populations and soil fertility by over 70% and 50%, respectively. To address this, transformative efforts in agri-food systems are being made, including technologies like climate-sensitive crops, smart farming, and insect farming. Tradition...

Pediatric health research often emphasizes the importance of dietary intake for children's growth and development. Yet, little research has systematically examined how broader processes related to caring for school-aged children's food needs are conceptualized in health research. This scoping review critically summarizes literature pertaining to "f...

The structure and functioning of current African food systems, together with unfavourable terms of trade and climate change impacts, pose significant challenges to achieving sustainability and more equitable outcomes. A contextually grounded evidence base is essential to identify feasible and resilient transformation pathways. Global food systems r...

Proteins can be efficiently used in different food systems; particularly in gels due to their functionality. Proteins may decrease oral lubrication and enhance mouthfeel. Rheology and tribology are effective tools that have been used to analyze the oral behavior of proteins. Chickpea and lentil proteins were investigated regarding their rheological...

Current food systems pose risks to both population and environmental health. Reducing the intake of animal-based foods, such as dairy products, and increasing consumption of plant-based foods align with priorities for addressing climate change and promoting overall health. Plant-based alternatives to cow’s milk can be readily substituted for cow’s...

Disasters such as COVID-19 and the Russia-Ukraine war are drawing attention to the provisioning of food during crises. The main concern has been quickly establishing a stable food supply. However, climate change and public health concerns are shifting attention to the critical gap in identifying the minimal considerations that would adequately addr...

The current shape of the world’s food system has promoted increasingly globalized food models, putting people’s food sovereignty and security at risk. Community‐supported agriculture (CSA), a movement grounded on ecologically‐based agriculture and an alternative model for marketing and distributing food produced on small farms, was proposed as a me...

Biological raw materials and side-streams generated during food processing may contain chemically diverse compounds with biological activity, that can be harnessed towards food system and environmental protection. One of such side-streams is spent bixa seed, obtained after extraction of Annatto dye, much of which is often disposed into landfills. T...

Accurately modeling the degradation of food antioxidants in oils is essential for understanding oxidative stability and improving food shelf life. This study presents an innovative machine learning approach integrating neural differential equations and sparse symbolic regression to derive a parsimonious differential equation for myricetin degradati...

The dairy industry is a crucial component of global food systems, providing essential nutrition and economic benefits to billions of livelihoods worldwide. Amidst growing challenges, the potential of milk quality to transform sustainability efforts in the dairy processing industry and milk production systems is increasingly evident. This review dis...

This article explores the relationship between everyday food ordering practices in municipally operated kitchens in Denmark—referred to here as public kitchens—catering to public institutions, including schools and care homes, and the logistics defined in public procurement agreements to reduce systemic food waste. In Denmark, it is standard practi...

Agriculture is experiencing rapid advancements driven by innovations across multiple fields that collectively enhance productivity, sustainability, and resilience. In crop production, precision farming, climate-smart practices, vertical farming, and automation are transforming resource use efficiency while addressing the challenges of climate chan...

The European Union is currently pursuing, through the Green Deal strategy and the Farm to Fork program, to make food production more environmentally friendly, reduce food waste, and ensure food security. However, in low and middle-income countries, particularly in Africa, the situation is completely different from that of the European Union. Major...

The growing human population presents a global challenge in providing adequate food, shelter and a healthy lifestyle. Sustainable food production and environmental stewardship are essential for addressing food security and environmental preservation. Organic farming is gaining popularity due to its perceived safety, health and ecological benefits....

Cooperatives are established through government and community collaboration to increase wealth creation and social well-being within the community. Cooperatives offer economic benefits for their members, enabling this community to face various shortcomings, including capital, leadership, talent, and food security. The rising cost of living in Malay...

Current agriculture and food systems are major drivers of global environmental change and are linked to numerous ethical concerns. Against this backdrop, agri-startups are perceived as promising catalysts for new and more sustainable agri-food systems. However, their potential to actually contribute to sustainability transformations has been unders...

Introduction: Micronutrient deficiencies remain a significant public health concern in Sudan and are exacerbated by conflict and displacement. Methods: This study assessed the sensory attributes and acceptability (hedonic scale) of Aceda, a traditional Sudanese fermented sorghum-based porridge prepared using biofortified (Dahab) and non-biofortifie...

Soil is an essential part of urban foodscapes. While community gardens have received attention as parts of this foodscape, the role of experienced gardeners in the everyday transformation of human-soil relations is underexamined. This paper traces an action research project aimed at connecting human-soil relations with the “30 by 30” national food...

The paper examines the impact of modern agricultural practices on environmental sustainability, focusing on the ethical-legal dilemmas of digital agriculture and its role in the agroecological transition. Specifically, the study aims to explore the dual impact of agriculture on climate change, both as a mitigator through practices that enhance carb...

The increasing global awareness of the interconnectedness between human health and environmental sustainability has positioned plant-based foods as a powerful solution for nourishing populations while mitigating the detrimental impacts of conventional food systems. Embracing plant-forward diets, rich in fruits, vegetables, legumes, grains, nuts, an...

Soybean (Glycine max) is a globally pivotal crop, serving as a major source of protein and oil for food, feed, and industrial applications. With production exceeding 350 million metric tons annually and cultivation spanning over 125 million hectares worldwide, soybean underpins food security and rural economies, especially in major producers like B...

Sustainable beekeeping promotes sustainable food systems by ensuring crop pollination services and enhancing food availability and nutritional diversity. This study introduces the Sustainable Beekeeping Practices Index (SBPI), a composite index developed using Principal Component Analysis (PCA) to quantify the sustainability of beekeeping practices...

There is increasing acknowledgement - including from the UK government - of the benefit of employing deliberative processes (deliberative fora, citizens' juries, etc.). Evidence suggests that the qualitative reporting of deliberative fora are often unclear or imprecise. If this is the case, their value to policymakers could be diminished. In this s...

Humanity faces existential risks due to rapid climate change and an unprecedented loss of biodiversity. These risks are interlinked, driven by human population and economic growth, and require a fundamental transformation of the economy but also, in particular, of the food system. To make our food production and consumption more efficient and resil...

Oxalic acid (OxA) is widely recognized as an antagonist to mineral absorption, leading to chronic renal complications such as nephropathy, hyperoxaluria, and induced inflammation. The interaction of OxA with metal ions results in a divalent/monovalent anion known as oxalate. In light of the growing interest in plant‐based foods, this article provid...

1 2 3 4 5 6 7 8 9 10 11 12 журнал Мясная индустрия The current problem of deep processing of meat raw materials, including secondary raw materials of the meat industry, is examined. Production of an instant semi-finished product made using secondary raw materials and products of deep meat processing has been analyzed. It has been shown that the con...

The modern global food system is increasingly fragile, a consequence of the sweeping agricultural transformations initiated during the Green Revolution of the 1940s. While the Green Revolution introduced high-yielding crop varieties (HYVs), chemical fertilizers, pesticides, and intensive irrigation, these advancements came at a cost: a significant...

Accelerated climate warming in the Arctic threatens the food security of Indigenous peoples, including the Sámi in Finland. As temperatures rise nearly four times faster than the global average, ecosystems that support traditional Sámi practices, such as reindeer herding, fishing, hunting, and gathering, are increasingly disrupted. These practices...

Livestock farming has long been a backbone of rural economies and food systems across the world. However, the growing demand for animal products—driven by population growth, urbanization, and rising incomes—has placed unprecedented pressure on natural resources, animal health, and environmental sustainability. Traditional livestock practices often...

Inadequate, affordable, healthy foods, loss of food biodiversity, economic issues, poverty, inequality, climate change, and other important factors drive global food insecurity and nutrition crises. In this context, achieving Sustainable Development Goal 2: Zero Hunger by 2030 is less likely. Addressing this challenge involves fostering a sustainab...

Food habits, shaped by multiple motives and stimuli, are increasingly complex aspects of human behavior, often prioritizing cultural significance over nutritional value. Traditional diets, deeply rooted in cultural and historical contexts, offer significant health benefits and sustainable solutions to contemporary health challenges. These diets, su...

Background: Dietary habits play a central role in the transition toward a more sustainable food system. However, many consumers lack an understanding of the principles of sustainable eating. Objective: This study examined whether a gamified quiz could enhance knowledge about the environmental impact of food. Additionally, it explored the role of pr...

The growing interest in probiotic food matrices has driven research toward the development of innovative products that ensure the stability and functionality of beneficial microorganisms. This study investigated the effects of varying alginate concentrations (2, 4, and 6%) on the encapsulation efficiency, viability, and release control of L. acidop...

This review examines the social consequences of digital food provisioning (DFP), the application of digital technologies to food acquisition and home delivery, and its potential for shaping equitable food futures and promoting food justice. The paper specifically investigates how DFP influences consumer behavior, labor conditions, and social relati...

The processing of Moringa (Moringa oleifera) generates a substantial amount of waste, rich in bioactive compounds , which is often discarded. The objective of this study is to investigate the effects of different drying techniques and solvent extraction methods on the bioactive composition, antioxidant, and antifungal activities of M. oleifera wast...

Societal Impact Statement Enhancing the flavor profile of pulse crops such as chickpea, dry pea, and lentil is essential for increasing human acceptance of plant‐based diets. Despite their nutritional value, undesirable sensory attributes of pulses, including off‐flavors and bitterness, reduce consumer acceptance. Identifying key flavor compounds a...

The agricultural sector faces significant challenges in managing waste and promoting sustainability, leading to environmental degradation and economic inefficiencies. This study explores the potential of impact investing to transform agricultural waste management through the adoption of circular economy principles. Impact investing, which seeks fin...

In a time when agricultural developments have led to the transgression of multiple planetary boundaries like climate change and biodiversity loss, deeply-rooted transformations in the agricultural sector are urgently needed. Vice versa, those very developments have put many farmers’ livelihoods in danger around the world. In the Costa Rican context...

The growing global need for circular bioeconomy processes has driven increasing interest in the valorization of fruit processing byproducts. Jaboticaba (Myrciaria jaboticaba) byproducts, such as bagasse, peel, and seeds, are produced in large quantities by the juice industry and contain valuable technological and bioactive components, including die...

The food system plays a central role in global greenhouse gas emissions. Trade policies and procurement criteria aimed at different food system processes are important tools that could contribute to reducing such emissions. This paper uses an LCA based approach to map combined production-consumption emissions across food system stages and products...

Food waste is a critical concern for sustainable food systems, especially in rapidly transforming food environments such as Albania. This study investigates the behavioural and demographic factors influencing food waste, using self-evaluated data on the quantity of waste from 41 food items across 420 households. Principal Component Analysis (PCA) r...

Cities have emerged as essential players in climate mitigation and community adaptation to climate change impacts. Food and agriculture are particularly climate-vulnerable sectors, but the degree to which these are considered in climate action plans for municipalities in the Global North is unclear. We reviewed climate plans for 25 major Canadian c...

Climate change presents escalating threats to agricultural productivity and global food security, primarily through increased frequency and intensity of environmental stresses. Without adaptation measures, crop yields are projected to decline by 7% to 23% under the most extreme climate change scenarios. Despite growing awareness, a critical knowled...

The bioeconomy offers pathways towards sustainable agricultural futures by using renewable and regenerative biological resources to produce food, materials and energy. As agricultural and food systems are at the heart of the bioeconomy, farmers face the largest opportunities and risks under this new model, balancing increased food and fibre demand...

This study investigated the structural changes and molecular mechanisms induced by the oxidation of pork myosin by malondialdehyde (MDA). The effects of varying MDA concentrations on carbonyl content, sulfhydryl content, disulfide bond content, surface hydrophobicity, Ca²⁺‐ATPase activity, free ammonia content, UV–visible spectral characteristics,...

The agricultural sector faces numerous challenges, including fluctuating market demand, unpredictable weather patterns, and supply chain inefficiencies. These challenges often result in significant post-harvest losses and hinder the sector's ability to meet consumer needs effectively. To address these issues, this paper proposes a data-driven appro...

The war in Ukraine has major implications for the world's agricultural and food markets, as the Black Sea region is a large supplier of crops and fertilizers. Impacts of the war are further exacerbated by the sanctions against Russia, spillover effects from disruptions of other commodity markets, adverse weather events and domestic policies that co...

A growing body of agri-food literature examines the values that underlie different forms of alternative food systems. Yet the understandings of what constitutes values and processes of valuation in general and which values underlie alternative food systems in particular differ greatly or remain undefined in the literature. This paper provides an ov...

This study aims to provide a comprehensive analysis of published research on sheep genetics and diversity by examining temporal publication trends, identifying thematic patterns through keyword analysis, and exploring citation and collaboration networks. In addition to mapping the evolution of scientific interest in this field, the study evaluates...

Seaweeds represent a vital yet often understudied component of the diet and cultural heritage of many coastal communities globally. This study investigated seaweed consumption practices in coastal communities of Tawi-Tawi, Philippines, through one-to-one interviews (n = 280) and focus group discussions (n = 7). The study revealed that nearly all (9...

Food systems interact through multiple dimensions including food security, nutrition, and planetary health. This study aims to associate different dietary patterns with sustainable lifestyles in Latin America and Spain. This was an observational, analytical, multicenter, cross-sectional survey study, with a total of 6412 participants. A self-admini...

Protected cultivation boosts crop productivity and quality, addressing dietary challenges amid climate change. Greenhouse-grown vegetables, comprising 60% of global market value, offer superior quality and year-round availability. While research has examined external factors and physiological disorders, comprehensive reviews utilizing a systematic...

The Tubará municipality, a forested landscape historically occupied by Indigenous communities, is located at the frontier of imminent and significant regional landscape transformations driven by urbanization, infrastructure development, and cattle farming. These landscape processes have impacted nature’s capacity to deliver survival resources for l...

Introduction The key to sustainable societies and food systems in developing countries like India is sustainable rural development because majority population reside in rural areas. In India, the Gandhian philosophy of rural self sustainability has been a major inspiration in shaping not only individual or philanthropic rural development efforts (p...

Short fruit and vegetable supply chains have become an important context for sustainable food systems, as they prioritize local, transparent, and environmentally friendly production processes. These supply chains are particularly relevant in addressing consumer concerns about food production. In this context, fruit and vegetable production raises s...

This study investigates the nutritional and nutraceutical profiles of four legume species - bean, faba bean, chickpea, and lentil - collected from Lebanon, Syria, Jordan, Palestine, and Egypt. Chemical analyses assessed antioxidant, nutritional, and nutraceutical properties, followed by Principal Component Analysis and Hierarchical Cluster Analysis...

While agriculture's role in carbon emissions has been studied broadly, there is a notable lack of disaggregated studies that focus on the carbon footprint of specific crops, such as tomatoes. This is further exacerbated by the fact that tomatoes are a staple food globally, and the carbon emissions of their production could vary significantly across...

During the last ten years, a great interest of the scientific community lies in the study of functional foods and their importance in addressing the challenges of food security. Functional foods include ingredients or dishes that have specific properties that favorably affect health and reduce the risks of various kinds of diseases. The relevance o...

The coffee industry produces substantial amounts of by-products, including pulp, husk, silverskin, and spent coffee grounds (SCG), which are often discarded as waste. These residues are, however, rich in valuable bioactive compounds, dietary fiber, proteins, and lipids, offering significant potential for sustainable valorization. This review provid...

Despite numerous studies and aid programs, child malnutrition in African drylands remains a critical challenge for child growth and development. Although mothers are central to children’s nutritional well-being, their perspectives are rarely prioritized. We seek to understand mothers’ decision-making for feeding their children within the specific c...

The actual food system negatively impacts human health and the environment. to promote sustainable food consumption, a cross-sectional survey of 815 italian adults, representative for age, gender, and geographical areas, explored consumer perceptions and purchasing barriers. Correspondence and cluster analysis were applied. Most respondents identi...

This review explores recent dietary fat intake trends, focusing on fat replacers' classification, energy density, and functional roles. Fat replacers mimic fats' sensory and physical properties while aiming to reduce caloric content and improve nutritional value. Given the association between high intake of saturated fats and elevated risks of card...

This is one of the first studies of food provisioning in remote rural areas of Scotland and England, providing evidence of precarity in food access at the same time as agricultural products are exported from the region to the global food system. We interviewed residents of four remote and rural areas of the UK about their food shopping habits and t...

With growing concerns over foodborne illnesses and spoilage, ensuring microbial safety in the food industry has become more crucial than ever. This review examines recent developments in antimicrobial polymeric coatings for food contact surfaces, emphasizing their increasing role in minimizing microbial contamination. It aims to classify key coatin...

Proposal and Originality Our research proposal will examine the “Regenerative Food Design: Vivid Farms for Healthy and Sustainable Food Systems” boot camp from a tourism and gastronomy perspective. It will explore how regenerative 102 agriculture and innovative food design can enhance gastronomic tourism by offering authentic, sustainable food expe...

This review analyzes food security drivers through a structured framework developed in this work as part of the SecureFood project, funded by the Horizon Europe programme. The framework categorizes drivers across biophysical, technological, economic, political, and socio-cultural dimensions. It reveals their impacts on the different pillars of food...

Background Malnutrition is a significant public health challenge in low- and middle-income countries, especially in food-insecure areas including those in Nepal. Despite global efforts to improve infant and young child feeding (IYCF) practices, significant gaps remain in dietary diversity, meal frequency, and fruit or vegetable consumption. However...

The increasing frequency of global supply chain disruptions-exacerbated by pandemics, geopolitical tensions, climate-related events, and economic volatility-has exposed critical vulnerabilities in U.S. food trade policy. As the United States navigates complex interdependencies in agricultural imports and exports, traditional scenario planning metho...

Millets, often regarded as "Nutri-Cereals," are an important group of small-seeded grains known for their superior nutritional value and environmental resilience. Rich in dietary fiber, essential amino acids, micronutrients, and antioxidants, millets offer significant health benefits, including improved digestive health, glycemic control, and cardi...

Communities have formed food policy councils (FPCs) to address inequities in the food system by advancing policy, system, and environmental change (PSE) strategies, including through the SNAP-Ed program, but this approach has not been studied. To address this gap, we employed a case study approach with the aim of exploring (1) components of readine...

Food environment indices often focus on food affordability, overlooking public health aspects. This study introduces a Nutrition-Sensitive Food-Environment Index (N-FEI) that assesses the interplay between food diversity, accessibility, and water and sanitation facilities linked to malnutrition risks. Data from 17,294 food vendors collected between...

Food security remains an important issue for the United States as global trade challenges, climate change, and economic challenges continue to affect the availability and cost of food. This study aims to explore how adopting sustainable agricultural trade practices and introducing new, effective policy approaches can help protect the U.S. food syst...