Seguridad alimentaria
"La seguridad alimentaria está vinculada, directa o indirectamente, al logro de muchos de los Objetivos de Desarrollo Sostenible (ODS), especialmente aquellos relacionados con la erradicación del hambre y la pobreza y la promoción de la buena salud y el bienestar. La seguridad alimentaria y nutricional se logra solo cuando los elementos esenciales de una dieta saludable son seguros para comer. Los alimentos inocuos también son vitales para el crecimiento y la transformación de la agricultura, necesarios para alimentar a una población mundial creciente y más próspera, la modernización de los sistemas alimentarios nacionales y la integración favorable de un país en los mercados regionales e internacionales.
Según las estimaciones realizadas por el Grupo de Referencia de Epidemiología de la Carga de Enfermedades Transmitidas por los Alimentos (FERG) de la OMS, en 2010 la carga mundial de enfermedades transmitidas por los alimentos se estimó en 600 millones, casi 1 de cada 10 personas en el mundo, enferman después de ingerir alimentos contaminados y 420 000 mueren cada año, lo que suma el equivalente a 33 millones de Años de vida ajustados por discapacidad (AVAD). Los problemas relacionados con la seguridad alimentaria siguen causando casi 2000 muertes diarias en el continente africano. Los brotes de contaminación, diarrea y otras enfermedades transmitidas por los alimentos siguen siendo muy elevados."
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19/7/1992 Dr. Rosling does not like the statement “cassava contains cyanide.” A food that contained pure hydrogen cyanide could be easily detoxified (it would be driven off as a gas by cooking). If any free cyanide is present in cassava, it can easily be driven off into the air by temperatures over 28C (82...
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17/7/2017 Las hojas de cultivos tropicales como la chaya (Cnidoscolus aconitifolius) y la yuca (Manihot esculenta) contienen glucósidos cianogénicos, sustancias tóxicas que liberan ácido cianhídrico (HCN; también denominado cianuro o ácido prúsico) cuando se trituran las células. El consumo de estas...
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20/7/2008 Briefly addressed are the following: Artemisia for malaria treatment. Aflatoxin. Leaf Protein Concentrate (LPC) for treatment ofsevere malnutrition. Moringa high density planting for leaf powder. Indoor air pollution.
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19/11/1997 Discussion of possible disease organisms in manure. Many of us probably assume health problems originate when food is washed with contaminated water or because of poor human hygiene. However, it could also come from the use of manure as a fertilizer in the field.
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20/1/2015 El selenio (Se), junto con el hierro, el zinc, y el yodo es uno de varios micronutientes esenciales que deben consumirse en cantidades suficientes con el fin de mantener la salud humana. El selenio es parte de un grupo de varias proteínas dentro del cuerpo humano que desempeñan un papel...
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1/10/2005 Konzo is an irreversible disease that appears suddenly and causes spastic paralysis of both legs. Konzo affects mainly women and children, afflicting thousands in the remote rural areas of Bandundu Province in the Democratic Republic of Congo. It has also been reported from remote rural areas in...
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19/10/1996 The goal of most agricultural development is to improve people's nutrition, with an increase in quality, quantity, and diversity of food produced. Each issue of ECHO Development Notes discusses plants and techniques which can enable farmers to produce more food of higher nutritional value. Beyond...
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Abstract,Emerald Publishing Limited, 2014 This paper reviews the literature on the economics of food safety in Asia and Sub-Saharan Africa (SSA) finding that overall consumer awareness of food safety problems in SSA is low relative to Asia. Purpose Food safety in emerging and developing regions...
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Right now, there may be an invisible enemy ready to strike. He’s called BAC (bacteria) and he can make people sick. In fact, even though consumers can’t see BAC – or smell him, or feel him – he and millions more like himmay already be invading food products, kitchen surfaces, knives and other...
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Healthy eating means more than managing calories or choosing a balanced diet of nutrient-rich foods. The best healthy eating plans also involve safe food handling, cooking, and storage practices that help prevent food poisoning and foodborne illness.
- Washing fresh produce with potable water treated with a sanitizing agent can reduce microorganisms and pathogens that may be on the surface of the produce. These potential problems include post-harvest rot and decay microorganisms such as spoliage bacteria and yeast, Botrytis, penicillium and...
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Recurso clave 1/11/2005 Inadequate drinking water and sanitation are amongst the world's major causes of preventable morbidity and mortality. This book provides a state-of-the-art review on approaches and methods used in assessing the microbial safety of drinking water. It supports the rapidly emerging trend towards...
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Abstract, ISNR Nutrition, 2014 This research was aimed at evaluating the proximate composition, level of anti-nutrients, and the mineral composition of raw and processedSphenostylis stenocarpaseeds and at examining the effect of processing on the parameters. From the proximate composition...
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Abstract,Acta Horticulturae1189, 2017 Urban agriculture is increasingly popular for social and economic benefits. However, edible crops grown in cities can be contaminated by airborne pollutants, thus leading to serious health risks. Therefore, a better understanding of contamination risks of...
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20/7/2002 The three main objectives of applying postharvest technology to harvested fruits and vegetables are: to maintain quality (appearance, texture, flavor and nutritive value) to protect food safety, and to reduce losses between harvest and consumption. Effective management during the postharvest...
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Abstract, American Journal of Tropical Medicine and Hygiene, 2016 August This study explored the steps of food preparation, related handwashing opportunities, current practices, and community perceptions regarding foods at high-risk of contamination such as mashed foods and salads. In three rural...
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New technologies have enabled agricultural products to be turned into a wide range of food commodities. These activities can enable food to have a longer shelf-life and can provide income generation opportunities to support the millions of poor families who can no longer make a living from the...
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The Advisory Committee on Technology Innovation has as its mandate the identification of way s in which science and technology can be applied appropriately to specific problems of economic and social development. The object of publishing this compendium is to stimulate the interest of research...
- Creating and maintaining community and school gardens has been identified as an effective strategy to increase healthy food awareness and consumption. Fresh fruit and vegetables have unfortunately been linked to over 450 outbreaks of foodborne illness in the U.S. since 1990. In commercial food...
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Abstract - American Journal of Analytical Chemistry, 2014 Cassava (Manihot esculentaCrantz) is a starchy staple food that previous researches have showed to contain cyanogenic compounds, precursors of hydrocyanic acid, undoubtedly toxic for humans. With the aim to determine food security in...
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Cassava is a staple food for over 800 million people in approximately 80 countries, mostly in sub-Saharan Africa, but also in Asia, the Pacific and South America. Cassava contains cyanogens, which protect against pests and predators by producing cyanide. So-called bitter varieties produce more...
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TheNational Good Agricultural Practices (GAPs) Program was established in 1999, funded by CSREES-USDA andUS-FDA, and based at Cornell University. The GAPs Program hascollaboratorsin 34states throughout the nation and has created many educational materials to help implement good agricultural...
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Sewage pathogens appearing in fruits and vegetables grown near septic disposal fields: This document discusses the health hazards of consuming fruits and vegetables that may contain contaminants produced if they are grown over septic drainfields or too close to other sources of effluent from...
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Abstract, Journal of Food Protection, 2005 Awareness is growing that fresh or minimally processed fruit and vegetables can be sources of disease-causing bacteria, viruses, protozoa, and helminths. Irrigation with poor-quality water is one way that fruit and vegetables can become contaminated with...
- Food security exists when all people, at all times, have physical and economic access to sufficient safe and nutritious food that meets their dietary needs and food preferences for an active and healthy life. - 1996 World Food Summit
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When our ancestors cooked and processed their food, they made it easier to extract calories and fat, which helped to increase the gap between the amount of energy it took to digest their food, and the amount they extracted from it. It also meant we had to do less chewing. It's thought thatthese...
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7/2/2018 Speaker Bio: Dr. Victorio Fernando D. Nacpil, or known in the Philippines as “Doc Doy,” is a graduate of Doctor of Veterinary Medicine (DVM) at Central Luzon State University, Munoz Science City, Nueva Ecija. He is married to Marry Ann R. Nacpil, Biology Professor at Wesleyan University –...
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Access Agriculture Training Video Farmers in southern Malawi have come up with their own clever ways to harvest, dry, grade and store their chillies. To remove the pain in their hands after harvesting the chillies, they use various techniques. The biggest enemy of stored chillies is moisture, as...
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Access Agriculture Training Video When chillies remain moist, moulds develop and the chillies will go bad. Some moulds produce a poison, called aflatoxin, which is toxic to people. To speed up drying and to dry your food hygienically you can use a solar dryer that uses the heat of the sun to dry...
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This journal covers toxinology and all kinds of toxins (biotoxins) from animals, microbes and plants. Some types of toxins covered are: aflatoxins exotoxins endotoxins neurotoxins necrotoxins hemotoxins mycotoxins phototoxins any other toxin from animal, plant or microbial origin
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20/1/2008 If you are interested in starting up a business, food processing offers an excellent opportunity to generate income using locally available resources. Focusing on the establishment of such a business using fruits and vegetables, this detailed and informative manual covers topics such as: products...
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Abstract, Water SA, 2006 Two of the challenges facing Africa in the 21stcentury are effective use of restricted water resources and ensuring food security. The eThekwini Municipality is not exempt from these challenges and is investigating ways in which they can be addressed in the local context....
- "Devising long-lasting solutions will require deep, “structural transformations” in the agriculture sector. In developing countries, the agricultural sector must adapt new technologies and business models to increase job opportunities, overcome resource constraints, enable greater market...
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POSTHARVEST FOOD LOSS OR FOOD WASTE? Recently issues of global food losses and food waste have been making the news, with estimates of 30 to 40% of all the food produced on earth going to waste before it can be consumed. Global food losses and waste (sometimes referred to as FLW) vary widely...
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The Global Food Safety Partnership (GFSP) is an innovative, public-private initiative dedicated to supporting and promoting global cooperation for food safety capacity building. GFSP is uniquely able to assess food safety systems and propose systems-based interventions to address specific food...
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AccessAgriculture Training Video La producción de leche es una buena fuente de alimentos e ingresos para muchos hogares, pero para ganar dinero, es importante producir buena leche y bastante. Sin embargo, la leche puede ser fácilmente arruinada o ensuciada y luego los compradores la rechazan....
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- 20/10/2015 Foodborne disease matters for development. It is a major public health problem. It presents a barrier to countries that wish to export and to smallholder farmers who wish to sell produce in high value domestic markets. It is also a major concern of consumers. Most of the known health burden of...
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AccessAgriculture Training Video Las modernas plantas lecheras usan leche pura y fresca para hacer leche en polvo, queso, yogurt y otros productos. La planta de procesamiento solo puede hacer sus productos a partir de leche pura. Cuando se agrega agua, la leche es diluida, o debilitada, y ya no...
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AccessAgriculture Training Video Los antibióticos son drogas usadas para matar microbios. Las drogas se pueden dar en la boca del animal o inyectadas a sus músculos o venas. Estas drogas van directamente a la sangre. La sangre lleva la droga a la ubre donde contamina a la leche. Idiomas...
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Access Agriculture Training Video Milk spoils because of germs that are too small to see. The germs grow in the milk and spoil it. Germs multiply faster in warm milk than in cold milk. So move the milk to the collection centre within 30 minutes of milking, or the milk will start to spoil. ...
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AccessAgriculture Training Video Las plantas lecheras modernas compran leche fresca de los agricultores y de los pastores para hacer varios productos. La empresa paga un precio justo, pero requiere de estricta higiene: solo compra leche fresca y limpia. Idiomas disponibles Bangla Bemba Chitonga...
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The mission of this journal is to timely present the results of the research activities in Food Science and Technology, coupling innovation with an eye on sustainability. Sharing the results of research activities between researchers of public institutions and industrial R&D departments,...
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Agricultural systems in South East Asia are at a crossroad between conventional intensive models and emerging agroecological approaches. The continuous intensification of conventional models which rely heavily on chemical inputs and capital is leading to a simplification of agricultural...
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1/1/2022 The six research articles/communications and one review that comprise this Special Issue, which concerns studies towards natural compound use for crop protection and food safety purposes, highlight the most recent research and investigations into this exciting area. With an ever-increasing global...
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20/1/2022 Food safety is poised to play a key role in Africa’s agricultural transformation due increased demand for food fueled by the continent’s rapid population growth and the entry into force of the exciting era of the African Continental Free Trade (AfCFTA) Area Agreement. Within the broader context...
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20/9/2011 San Isidro's "Food Circle" Let's go local No longer neglected Incredible Edible Todmorden: Eating the street Regional food systems Promotion more sustainable diets Breaking down barriers to intra-regional trade Brazil's Food Acquisition Programme Food Reserves
- The resource has been put together to help livelihoods advisers and other interested development professionals critically think through the issues highlighted above. Our aim is to engage readers unfamiliar with the subject and to refresh and update knowledge on food safety for others. We hope the...