Compiling Data for Food Composition Data Bases PDF Download

Author: William M. Rand
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 84

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Book Description
A guideline on methods for analyzing foods, the organization and content of food composition tables and data bases, and procedures for the accurate international interchange of data. Focuses specifically on the issues involved in gathering, and estimating where necessary, the data for such tables and data bases. Its goal is to make future food composition data bases more consistent, more compatible, and more useful to a wider audience. Directed toward both the developers and the users of the data bases.

Author: R. A. McCance
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251318751
Category : Technology & Engineering
Languages : en
Pages : 42

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Book Description
Considering the detrimental environmental impact of current food systems, and the concerns raised about their sustainability, there is an urgent need to promote diets that are healthy and have low environmental impacts. These diets also need to be socio-culturally acceptable and economically accessible for all. Acknowledging the existence of diverging views on the concepts of sustainable diets and healthy diets, countries have requested guidance from the Food and Agriculture Organization of the United Nations (FAO) and the World Health Organization (WHO) on what constitutes sustainable healthy diets. These guiding principles take a holistic approach to diets; they consider international nutrition recommendations; the environmental cost of food production and consumption; and the adaptability to local social, cultural and economic contexts. This publication aims to support the efforts of countries as they work to transform food systems to deliver on sustainable healthy diets, contributing to the achievement of the SDGs at country level, especially Goals 1 (No Poverty), 2 (Zero Hunger), 3 (Good Health and Well-Being), 4 (Quality Education), 5 (Gender Equality) and 12 (Responsible Consumption and Production) and 13 (Climate Action).

Author: Alessandra Durazzo
Publisher: MDPI
ISBN: 3039214373
Category : Medical
Languages : en
Pages : 234

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Book Description
The Special Issue “Extractable and Non-Extractable Antioxidants” gives an updated view on antioxidants—both in their extractable and non-extractable form—in the different food groups, their products thereof, and food preparations as well as byproducts and biomass waste. The potential beneficial properties of these compounds and nutraceutical formulations are described in the various studies covered in this Special Issue.

Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 925132901X
Category : Political Science
Languages : en
Pages : 320

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Book Description
Updates for many countries have made it possible to estimate hunger in the world with greater accuracy this year. In particular, newly accessible data enabled the revision of the entire series of undernourishment estimates for China back to 2000, resulting in a substantial downward shift of the series of the number of undernourished in the world. Nevertheless, the revision confirms the trend reported in past editions: the number of people affected by hunger globally has been slowly on the rise since 2014. The report also shows that the burden of malnutrition in all its forms continues to be a challenge. There has been some progress for child stunting, low birthweight and exclusive breastfeeding, but at a pace that is still too slow. Childhood overweight is not improving and adult obesity is on the rise in all regions. The report complements the usual assessment of food security and nutrition with projections of what the world may look like in 2030, if trends of the last decade continue. Projections show that the world is not on track to achieve Zero Hunger by 2030 and, despite some progress, most indicators are also not on track to meet global nutrition targets. The food security and nutritional status of the most vulnerable population groups is likely to deteriorate further due to the health and socio economic impacts of the COVID-19 pandemic. The report puts a spotlight on diet quality as a critical link between food security and nutrition. Meeting SDG 2 targets will only be possible if people have enough food to eat and if what they are eating is nutritious and affordable. The report also introduces new analysis of the cost and affordability of healthy diets around the world, by region and in different development contexts. It presents valuations of the health and climate-change costs associated with current food consumption patterns, as well as the potential cost savings if food consumption patterns were to shift towards healthy diets that include sustainability considerations. The report then concludes with a discussion of the policies and strategies to transform food systems to ensure affordable healthy diets, as part of the required efforts to end both hunger and all forms of malnutrition.

Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251310122
Category : Social Science
Languages : en
Pages : 254

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Book Description
This pocketbook presents, at a glance, selected key indicators on agriculture and food security, and is meant to serve as an easy-to- access and quick reference for all stakeholders and partners involved in policy formulation or decision making processes. The indicators are presented in two sections, one thematic and one country-specific; they are organized along four main themes: 1) The setting, which measures the state of the agricultural resource base by assessing the supply of land, labour, capital and inputs; 2) Hunger dimensions, to gauge the state of food insecurity and malnutrition, and highlight the four dimensions - availability, access, stability and utilization - that determine the scale of hunger and the shape of undernourishment; 3) Food supply, which evaluates the past and present productive capacity of world agriculture, together with the role of trade, in meeting the world's demand for food, feed and other products; 4) Environment, which examines the sustainability of agriculture in the context of the pressure it exerts on its ecological surroundings. The pocketbook is part of FAO's efforts to support national, regional and international partners in improving the availability of high quality and timely data, in view of sustainable agricultural development and zero hunger.

Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251306354
Category : Medical
Languages : en
Pages : 172

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Book Description
FAO provides countries with technical support to conduct nutrition assessments, in particular to build the evidence base required for countries to achieve commitments made at the Second International Conference on Nutrition (ICN2) and under the 2016-2025 UN Decade of Action on Nutrition. Such concrete evidence can only derive from precise and valid measures of what people eat and drink. There is a wide range of dietary assessment methods available to measure food and nutrient intakes (expressed as energy insufficiency, diet quality and food patterns etc.) in diet and nutrition surveys, in impact surveys, and in monitoring and evaluation. Differenct indicators can be selected according to a study's objectives, sample population, costs and required precision. In low capacity settings, a number of other issues should be considered (e.g. availability of food composition tables, cultural and community specific issues, such as intra-household distribution of foods and eating from shared plates, etc.). This manual aims to signpost for the users the best way to measure food and nutrient intakes and to enhance their understanding of the key features, strengths and limitations of various methods. It also highlights a number of common methodological considerations involved in the selection process. Target audience comprises of individuals (policy-makers, programme managers, educators, health professionals including dietitians and nutritionists, field workers and researchers) involved in national surveys, programme planning and monitoring and evaluation in low capacity settings, as well as those in charge of knowledge brokering for policy-making.

Author: Heather Greenfield
Publisher: Food & Agriculture Org.
ISBN: 9789251049495
Category : Technology & Engineering
Languages : en
Pages : 308

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Book Description
Data on the composition of foods are essential for a diversity of purposes in many fields of activity. "Food composition data" was produced as a set of guidelines to aid individuals and organizations involved in the analysis of foods, the compilation of data, data dissemination and data use. Its primary objective is to show how to obtain good-quality data that meet the requirements of the multiple users of food composition databases. These guidelines draw on experience gained in countries where food composition programmes have been active for many years. This book provides an invaluable guide for professionals in health and agriculture research, policy development, food regulation and safety, food product development, clinical practice, epidemiology and many other fields of endeavour where food composition data provide a fundamental resource.

Author: María de Cortes Sánchez-Mata
Publisher: Springer
ISBN: 1493933299
Category : Science
Languages : en
Pages : 477

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Book Description
This book is the result of collaboration between botanists and food chemists, with the purpose of improving the knowledge of the main wild species of traditional use as foods in the Mediterranean area, focus on ethnobotanical aspects, natural production, uses and nutritional aspects. One of the novelties of the book would be the publication of complete food composition tables of more than 40 species, which are not usually included in nutrient databases of foods. Many of the data included comes from the chemical analysis of representative samples of these species and other are compiled from the scientific literature. Since this topic had not been fully studied, this book provides an interesting tool to be used with the purpose of the revalorization of wild food species, preservation of their traditional uses, and also as alternatives to improve the diversity of modern Mediterranean diets.​

Author: Robert K. Yin
Publisher: Guilford Press
ISBN: 1606239783
Category : Education
Languages : en
Pages : 369

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Book Description
This lively, practical text presents a fresh and comprehensive approach to doing qualitative research. The book offers a unique balance of theory and clear-cut choices for customizing every phase of a qualitative study. A scholarly mix of classic and contemporary studies from multiple disciplines provides compelling, field-based examples of the full range of qualitative approaches. Readers learn about adaptive ways of designing studies, collecting data, analyzing data, and reporting findings. Key aspects of the researcher's craft are addressed, such as fieldwork options, the five phases of data analysis (with and without using computer-based software), and how to incorporate the researcher's “declarative” and “reflective” selves into a final report. Ideal for graduate-level courses, the text includes:* Discussions of ethnography, grounded theory, phenomenology, feminist research, and other approaches.* Instructions for creating a study bank to get a new study started.* End-of-chapter exercises and a semester-long, field-based project.* Quick study boxes, research vignettes, sample studies, and a glossary.* Previews for sections within chapters, and chapter recaps.* Discussion of the place of qualitative research among other social science methods, including mixed methods research.