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Registros recuperados: 76 | |
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Bacchi,Miriam Rumenos Piedade; Spolador,Humberto Francisco Silva. |
Studies on the meat market behavior may result in interesting parameters for the market and public policy agents. The definition of the income-elasticity of poultry consumption enables the elaboration of prospective analysis on the potential demand of this product. Thus, the main objective of the present study is to estimate the income-elasticities of poultry consumption. Data from the 1995-96 and 1987-88 Consumer Expenditure Survey, published by IBGE (Brazilian Institute of Geography and Statistics), were used in the analysis. The elasticities were obtained by fitting a three-segment polygonal curve relating the logarithm of the per capita poultry meat consumption as a function of the per capita family income. Generalized Least Squares method was used for... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Meat market; Food consumption. |
Ano: 2002 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162002000300007 |
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Barbini, S.. |
The diet composition and feeding habits of Zapteryx brevirostris were studied through stomach contents analysis. 158 specimens were collected from 7 research cruises carried out by Instituto Nacional de Investigación y Desarrollo Pesquero (INIDEP, Argentina)between 2001 to 2004, in the Buenos Aires Province (Argentina) and Uruguay coasts (34°-41° S), until 50 m depth. Of the total stomach analysis, 81percentage contained food. According to the alimentary index expressed as a percentage (IA percentage ), indicated that polychaetes, decapods and lancelets were more consumed prey, representing 44.37percentage , 19.94 percentage and 17.36 percentage of the diet, respectively. The amphipods (8.74 percentage ), cumaceans (4.11percentage ) and isopods (3.29... |
Tipo: Theses and Dissertations |
Palavras-chave: Feeding behaviour; Food consumption; Habitat selection; Stomach content; Feeding behaviour; Food consumption; Http://aims.fao.org/aos/agrovoc/c_10778; Http://aims.fao.org/aos/agrovoc/c_3016. |
Ano: 2006 |
URL: http://hdl.handle.net/1834/3133 |
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Blisard, Noel; Stewart, Hayden. |
By allocating their food budgets in accordance with USDA’s Thrifty Food Plan (TFP), which serves as a national standard for a low-cost nutritious diet, low-income U.S. households can meet recommended dietary guidelines. This study sought to determine whether selected types of low-income households allocate their food budgets in accordance with the TFP. In addition to expenditures for total food and food-at-home, the study looked at four large food-at-home categories: meats, cereals and bakery goods, fruits and vegetables, and dairy products. The analysis found that low-income households as a whole spent about 86 percent of the TFP costs for food at home. These households spent slightly over the TFP amount (102 percent) on cereals and bakery goods, but only... |
Tipo: Report |
Palavras-chave: Thrifty Food Plan; Low-income households; Food consumption; Food assistance programs; Consumer Expenditure Survey; Food Consumption/Nutrition/Food Safety. |
Ano: 2006 |
URL: http://purl.umn.edu/7239 |
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Buzby, Jean C.; Wells, Hodan Farah; Vocke, Gary. |
To help Americans meet nutritional requirements while staying within caloric recommendations, the 2005 Dietary Guidelines for Americans encourage consumption of fruits, vegetables, whole-grain products, and fat-free or low-fat milk or milk products. This report provides one view of the potential implications for U.S. agriculture if Americans changed their current consumption patterns to meet some of those guidelines. For Americans to meet the fruit, vegetable, and whole-grain recommendations, domestic crop acreage would need to increase by an estimated 7.4 million harvested acres, or 1.7 percent of total U.S. cropland in 2002. To meet the dairy guidelines, consumption of milk and milk products would have to increase by 66 percent; an increase of that... |
Tipo: Report |
Palavras-chave: Agriculture; Dairy; Dietary Guidelines for Americans; Dietary recommendations; Food; Food consumption; Food production; Fruit; MyPyramid Food Guidance System; Vegetables; Whole grains; Food Consumption/Nutrition/Food Safety. |
Ano: 2006 |
URL: http://purl.umn.edu/7230 |
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Coelho,Fábio Cunha; Coelho,Enilce Maria; Egerer,Monika. |
ABSTRACT: This paper aims to examine the issue raised by the consumption of locally produced food in all its various aspects, and in particular, addresses how this practice contributes to local and global sustainability. It analyzes the different definitions of local food, the strategies used, the implications of the distance traveled in the transportation of food to the consumer's table – food miles, the relationships between local food consumption and sustainability, farming practices that reduce carbon emissions, contribution of urban agriculture to local food, local trading of food produced by rural farmers, as well as a number of relationships between the consumption of local food and human nutrition and health, local food protection and the ability... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Food consumption; Food miles; Greenhouse gases; Sustainability. |
Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162018000100084 |
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FUENTES,LEOPOLDO; VILA,IRMA; CONTRERAS,MANUEL. |
We evaluated the influence of water temperature (Tw) on the energy acquisition and use in the chilean silverside Basilichthys australis (Eigenmann 1927), an endemic species inhabiting freshwater ecosystems in Chile. We tested the effect of Tw (11.5, 14.0, 18.0, 22.0 and 26.0 °C) on food intake, digestibility, food transit time and metabolic rate. As expected, this study demonstrated that many physiological variables under study were significantly affected by Tw, as well as the net energy balance of this species. Nevertheless, the net energy balance was not strictly related to the range of Tws evaluated. At Tws lower than 14 °C the energy budget was depressed, because food intake was lower than at Tws between 14 and 26 °C, where food intake was higher and... |
Tipo: Journal article |
Palavras-chave: Water temperature; Metabolic rate; Food consumption; Digestion; Energy budget; Basilichthys australis. |
Ano: 2005 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-078X2005000200014 |
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Gundersen, Craig; LeBlanc, Michael; Kuhn, Betsey A.. |
The Personal Responsibility and Work Opportunity Reconciliation Act of 1996 (PRWORA) dramatically transformed and continues to transform the food assistance landscape in the United States. The Act cut more funds from the Food Stamp Program than it did from any other program, through reductions in benefits per person and restrictions in eligibility. Despite these cuts, food stamps now have a more prominent role in the post-welfare reform social safety net because the largest cash-assistance entitlement program, Aid to Families with Dependent Children (AFDC), was replaced with the Temporary Assistance to Needy Families (TANF) program, a nonentitlement program. This leaves the Food Stamp Program as one of the only remaining entitlement programs available to... |
Tipo: Report |
Palavras-chave: Food stamps; Transfer payments; Food consumption; Nutrition; Food Consumption/Nutrition/Food Safety; Food Security and Poverty. |
Ano: 1999 |
URL: http://purl.umn.edu/33993 |
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Registros recuperados: 76 | |
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