Edible Insects: A Historical and Cultural Perspective on Entomophagy with a Focus on Western Societies

Insects, Journal Year: 2023, Volume and Issue: 14(8), P. 690 - 690

Published: Aug. 4, 2023

The relationship between insects and humans throughout history has always been complex multifaceted. Insects are both a source of fascination fear for have played important roles in human culture, economy, health. Nowadays, there is growing interest using as sustainable environmentally friendly protein other nutrients. Entomophagy can be seen new opportunity the food industry global security. In fact, require far fewer resources than traditional livestock, many references to insect consumption history. ancient Romans known eaten various insects, including beetles, caterpillars, locusts. such crickets, grasshoppers, ants centuries still considered delicacy parts world, especially Africa, Asia, Latin America, Oceania. has, thus, part thousands years continues an habit people around world. These topics explored this article from historical cultural perspective (e.g., ecological, nutritional, spiritual, socio-psychological), with focus on progressive acceptance edible Western societies, since novel also its roots

Language: Английский

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Edible Insects: A New Sustainable Nutritional Resource Worth Promoting

Foods, Journal Year: 2023, Volume and Issue: 12(22), P. 4073 - 4073

Published: Nov. 9, 2023

Edible insects are a highly nutritious source of protein and enjoyed by people all over the world. Insects contain various other nutrients beneficial compounds, such as lipids, vitamins minerals, chitin, phenolic antimicrobial peptides, which contribute to good health. The practice insect farming is far more resource-efficient compared traditional agriculture animal husbandry, requiring less land, energy, water, resulting in significantly lower carbon footprint. In fact, 12 25 times efficient than animals converting low-protein feed into protein. When it comes production per unit area, only requires about one-eighth land needed for beef production. Moreover, generates minimal waste, can consume food biomass that would otherwise go contributing circular economy promotes resource recycling reuse. be fed with agricultural unused plant stems scraps. Additionally, excrement produced used fertilizer crops, completing chain. Despite undeniable sustainability nutritional benefits consuming insects, widespread acceptance incorporating our daily diets still has long way go. This paper provides comprehensive overview value edible development processing technologies, problems faced marketing products foods improve reference how choose insects.

Language: Английский

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Nutritional Value of Silkworm Pupae (Bombyx mori) with Emphases on Fatty Acids Profile and Their Potential Applications for Humans and Animals

Insects, Journal Year: 2023, Volume and Issue: 14(3), P. 254 - 254

Published: March 3, 2023

Bombyx mori is an ideal lepidopteran species representative of many scientific studies, a model studies for medicine and significant insect from ecological standpoint. This review was performed to summarize the fatty acids (FA) composition silkworm pupae (SP) that are associated with other important compounds could add value SP, diversifying ways valorization. The proposal complete plant-based feeds insect-based represents viable option beneficially impact human animal health environment. quality quantity fats consumed significantly aetiology certain diseases. key fat named essential FA (EFA) substantially influence prevention treatment several diseases through their nutraceutical functions. Due its excellent profile in nutrients such as protein fat, amino composition, SP has become alternative feed ingredient source EFA. by-product discarded large quantities. Following need act improve reduce climate change impact, researchers focused on studying applications medical agricultural industries. Several authors noticed improvement markers by using SP. cost reduced economic implications. Minimization environmental recorded. Few precautions were recommended regarding use, although they should not be ignored. potential use various industries provides us persuasive arguments continuing develop sericulture industry.

Language: Английский

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Insect-based food consumption: Hedonic or utilitarian motives? Moderation and segmentation analyses

Food Quality and Preference, Journal Year: 2024, Volume and Issue: 118, P. 105193 - 105193

Published: April 18, 2024

The ethical and environmental rhetoric employed by institutions companies to foster insect-based food consumption neglects individualistic motives that can prompt consumers buy this novel food. To fill gap, paper reports a study in which consumers' hedonic utilitarian the relative consumer profiles for were investigated. Drawing on Theory of Planned Behavior, collected data from 929 participants applied structural equation modeling analysis evaluate moderating effect produced intention consume Based same dataset, then performed was cluster define profile according level acceptance results indicated have positive impact food, while utilitarian-ethical utilitarian-health no negative impact, respectively. These findings suggest promoting aspects foods would be more effective increasing than emphasizing only health values; they also highlight importance creating an emotional experiential connection with order improve effectiveness marketing efforts.

Language: Английский

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Applications of insect nutrition resources in animal production

Journal of Agriculture and Food Research, Journal Year: 2024, Volume and Issue: 15, P. 100966 - 100966

Published: Jan. 9, 2024

The foreseeable global animal production pressure has triggered people to search for sustainable novel feed resources. As the most abundant species in world, insects are considered be an alternative source. This review is give comprehensive analysis of insect as feed. In recent years, been used poultry, livestock production, aquaculture and pets. Positive impacts using source include nutritional enrichment, economic benefits environmental merits. Also, barriers related products evaluation, breeding scale, consumer acceptance legislation. paper will helpful laying foundation in-depth development utilization

Language: Английский

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Modeling the Effect of Climate Change on Sustainable Food Consumption Behaviors: A Study on Artificial Meat and Edible Insects

Sustainability, Journal Year: 2025, Volume and Issue: 17(3), P. 924 - 924

Published: Jan. 23, 2025

The aim of this study is to examine the effects individuals’ climate change risk perceptions on artificial meat and edible insect diffusion optimism mediating role food neophobia in these effects. findings are important because contribution that preference behavior innovative foods for mitigating impact managing change-induced shortages can make within framework Protection Motivation Theory. Türkiye was selected as research region. data obtained using quantitative analysis methods were transformed into through statistical (such structural equation modeling). This revealed individuals with high perception evaluate alternative protein sources such insects more positively. Food does not play an trends. emphasizes importance sustainable consumption combating change. To promote spread sources, insects, need be increased, needs reduced. In context, it recommended increase public awareness develop educational programs. has potential contribute development strategies behaviors.

Language: Английский

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3D printing of alternative proteins: Approaches, challenges and advances

Sustainable materials and technologies, Journal Year: 2025, Volume and Issue: unknown, P. e01285 - e01285

Published: Feb. 1, 2025

Language: Английский

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Circular waste management: Superworms as a sustainable solution for biodegradable plastic degradation and resource recovery

Waste Management, Journal Year: 2023, Volume and Issue: 171, P. 568 - 579

Published: Oct. 7, 2023

Bioplastics offer a promising solution to plastic pollution, however, their production frequently relies on edible biomass, and degradation rates remain inadequate. This study investigates the potential of superworms (Zophobas atratus larvae) for polybutylene succinate (PBS) waste management, aiming achieve both resource recovery biodegradation. Superworms exclusively fed PBS month exhibited same survival rate as those standard bran diet. digestion yielded 5.13% weight gain 23.23% increase in protein composition superworms. Additionally, carbon isotope analyses substantiated conversion into superworm components. Gut microbes capable biodegradation became progressively prominent, further augmenting under composting conditions (ISO 14855-1). Gut-free with antioxidant activities comparable blueberries, renowned high activity. Based these findings, this introduces sustainable circular encompassing recycling generate insect employing gut frass fertilizer, harnessing residue food source. In essence, significance research extends socio-economic environmental spheres, impacting efficiency, economy promotion, preservation, industrial advancement, global sustainability objectives. The study's outcomes possess reshape society's approach waste, facilitating shift toward more paradigms.

Language: Английский

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Insects as source of phenolic and antioxidant entomochemicals in the food industry

Frontiers in Nutrition, Journal Year: 2023, Volume and Issue: 10

Published: March 1, 2023

Edible insects are a natural resource with profound interest in the food industry. Not only because of their nutritional content and technical production advantage, but also for presence bioactive compounds known as entomochemicals. These include phenolic, alkaloid, terpenoid compounds, well amino acids derivatives, among others. This work is focused on phenolic which have been best characterized due to role development properties. The major taxonomic orders studied this regard Orthoptera, Coleoptera, Lepidoptera, whose edible specimens antioxidant effects provided by contained therein. use these nutritious foods will enhance number options available human population. However, depth research still needed guarantee aforementioned bioactivity processed ensure its innocuity, thus minimizing risk allergic reactions allowing full utilization insect species Phenolic derived from portray an opportunity improve high quality food, alternative diversify complement adequate functional diet. Future supplemented must consider preservation potential benefits not nutrients, de nutraceuticals.

Language: Английский

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Improving Human Diets and Welfare through Using Herbivore-Based Foods: 1. Human and Animal Perspectives

Animals, Journal Year: 2024, Volume and Issue: 14(7), P. 1077 - 1077

Published: April 2, 2024

Human health and diet are closely linked. The diversity of diets consumed by humans is remarkable, most often incorporates both animal plant-based foods. However, there has been a recent call for reduced intake animal-based foods due to concerns associated with human in developed countries perceived impacts on the environment. Yet, evidence superior nutritional quality animal-sourced food such as meat, milk, eggs, compared foods, indicates that consumption should will continue. This being case, aim here examine issues terms quantification mitigation unintended consequences environment, health, herd management. Therefore, we examined role proteins societies reference UN-FAO emphasis dominant grazed pastoral-based systems, used New Zealand Ireland, temperate moist climates similar reliance global markets generating net wealth from pastoral agricultural products. In conclusion, shown be an important part diet. Production systems can result management, technologies provide solutions these available or under refinement.

Language: Английский

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