|
|
|
| Registros recuperados: 19 | |
|
| |
|
|
| ALVES, A. A.; OLIVEIRA, D. S.; ROGERIO, M. C. P.; POMPEU, R. C. F. F.; AZEVEDO, D. M. M. R.; MOREIRA FILHO, M. A.. |
| Os ovinos em terminação podem ser alimentados a partir de dietas formuladas para maturidade precoce ou tardia, o que é determinado pela adequação ou restrição de nutrientes das dietas, com reflexo na eficiência dos sistemas de produção O conhecimento do comportamento ingestivo é relevante para o adequado manejo nutricional, por estar associado aos fatores que regulam a ingestão de alimentos e possibilitar ajustes para melhorar a eficiência de alimentação e produção.. Assim, com esta pesquisa se objetiva avaliar o comportamento ingestivo de ovinos da raça Santa Inês submetidos a dietas formuladas de acordo com o NRC, prevendo-se maturidade precoce ou tardia, com ou sem restrição de nutrientes, como indicador da eficiência nutricional das dietas para... |
| Tipo: Anais e Proceedings de eventos |
Palavras-chave: Manejo nutricional; Comportamento ingestivo; Ovino; Cordeiro; Nutrição Animal; Terminação; Alimento Animal; Deficiência Nutricional; Ingestão; Nutriente; Sheep; Lambs; Animal nutrition; Body measurements; Nutrient intake; Finishing. |
| Ano: 2018 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1101680 |
| |
|
|
| Capps, Oral, Jr.; Clauson, Annette L.; Guthrie, Joanne F.; Pittman, Grant; Stockton, Matthew C.. |
| This report analyzes consumer demand and nutritional issues associated with nonalcoholic beverages purchased for at-home use by looking at demographic variables such as household size, household income, education level, and region. The beverages include milk, carbonated soft drinks, bottled water, fruit juices, fruit drinks, coffee, tea, and isotonics (sports drinks). The report's focus is on the impact of nutritional quality from beverage purchase choices that a household makes, looking at the household's availability of calories, calcium, vitamin C, and caffeine from these beverage choices. Using the Daily Values on the Nutrition Facts portion of the food label as a reference, we find that nonalcoholic beverages purchased for at-home consumption... |
| Tipo: Report |
Palavras-chave: Nonalcoholic beverages; Nutrient intake; Cross-tabulations; Regression analyses; Probit analyses; Food Consumption/Nutrition/Food Safety. |
| Ano: 2005 |
URL: http://purl.umn.edu/33592 |
| |
|
| |
|
|
| This report provides a comprehensive review and synthesis of published research on the impact of USDA's domestic food and nutrition assistance programs on participants' nutrition and health outcomes. The outcome measures reviewed include food expenditures, household nutrient availability, dietary intake, other measures of nutrition status, food security, birth outcomes, breastfeeding behaviors, immunization rates, use and cost of health care services, and selected nonhealth outcomes, such as academic achievement and school performance (children) and social isolation (elderly). The report is one of four volumes produced by a larger study that includes Volume 1, Research Design; Volume 2, Data Sources; Volume 3, Literature Review; and Volume 4, Executive... |
| Tipo: Report |
Palavras-chave: Dietary intake; Food expenditures; Nutrient availability; Nutrient intake; Nutritional status; Nutrition and health outcomes; USDA; Food Security and Poverty. |
| Ano: 2004 |
URL: http://purl.umn.edu/33863 |
| |
|
|
| Fox, Mary Kay; Hamilton, William L.; Lin, Biing-Hwan. |
| This report provides a summary of a comprehensive review and synthesis of published research on the impact of USDA's domestic food and nutrition assistance programs on participants' nutrition and health outcomes. The outcome measures reviewed include food expenditures, household nutrient availability, dietary intake, other measures of nutrition status, food security, birth outcomes, breastfeeding behaviors, immunization rates, use and cost of health care services, and selected nonhealth outcomes, such as academic achievement and school performance (children) and social isolation (elderly). The report is one of four volumes produced by a larger study that includes Volume 1, Research Design; Volume 2, Data Sources; Volume 3, Literature Review; and Volume 4,... |
| Tipo: Report |
Palavras-chave: Dietary intake; Food expenditures; Nutrient availability; Nutrient intake; Nutritional status; Nutrition and health outcomes; USDAs food assistance and nutrition programs; Food Security and Poverty. |
| Ano: 2004 |
URL: http://purl.umn.edu/33871 |
| |
|
|
| CANESIN, R. C.; BERCHIELLI, T. T.; MESSANA, J. D.; BALDI, F.; PIRES, A. V.; FRIGHETTO, R. T. S.; FIORENTINI, G.; REIS, R. A.. |
| Abstract: The objective of this study was to evaluate the characteristics of ruminal fermentation and enteric methane production in beef cattle subjected to different supplementation frequencies while grazing on Brachiaria brizantha cv. Marandu pastures. Nine cattle (325±65.7 kg BW) fitted with ruminal and duodenal cannulas were used in the ruminal fermentation study, and 12 cattle (399±32.6 kg BW) were used in the enteric methane production study. The treatments included supplementation once daily, supplementation once daily except Saturdays and Sundays, or supplementation on alternate days. The supplementation was equivalent to 10 g kg ?1 BW day ?1 for all treatments. The design employed was completely randomized with three treatments and three... |
| Tipo: Separatas |
Palavras-chave: Bacterial N synthesis; N-alkane; Ruminal methane; Tropical pasture.; Gado de corte; Ruminação; Fermentação; Suplemento alimentar; Metano; Methane; Rumen fermentation; Beef cattle; Dietary supplements; Nutrient intake; Volatile fatty acids.. |
| Ano: 2014 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1003695 |
| |
|
|
| Canesin,Roberta Carrilho; Berchielli,Telma Teresinha; Messana,Juliana Duarte; Baldi,Fernando; Pires,Alexandre Vaz; Frighetto,Rosa Toyoko Shiraishi; Fiorentini,Giovani; Reis,Ricardo Andrade. |
| The objective of this study was to evaluate the characteristics of ruminal fermentation and enteric methane production in beef cattle subjected to different supplementation frequencies while grazing on Brachiaria brizanthacv. Marandu pastures. Nine cattle (325±65.7 kg BW) fitted with ruminal and duodenal cannulas were used in the ruminal fermentation study, and 12 cattle (399±32.6 kg BW) were used in the enteric methane production study. The treatments included supplementation once daily, supplementation once daily except Saturdays and Sundays, or supplementation on alternate days. The supplementation was equivalent to 10 g kg−1 BW day−1 for all treatments. The design employed was completely randomized with three treatments and three replications. When all... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bacterial N synthesis; N-alkane; Nutrient intake; Ruminal methane; Tropical pasture; Volatile fatty acids. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982014001100590 |
| |
|
|
| Weimer, Jon P.. |
| The rapid expansion of the population age 60 and older has a number of economic implications. The people in this group, about 18 percent of the population, account for about 30 percent of all health care expenditures. They use hospitals at nearly three times the rate of younger persons, average seven to eight medical visits per year, and occupy the majority of nursing residence beds. Providing information on the relationship of socio-economic and other factors to nutrient intake is basic to improving the health and well-being of the elderly. This exploratory investigation provides estimates of the effects of selected characteristics of the household and its constituents on individual nutrient consumption of elderly heads of households. Formal education was... |
| Tipo: Report |
Palavras-chave: Elderly; Nutrient intake; Dietary status; Nutrition; Food Consumption/Nutrition/Food Safety. |
| Ano: 1998 |
URL: http://purl.umn.edu/33917 |
| |
|
|
| ARAÚJO, R. A. de; POMPEU, R. C. F. F.; ROGERIO, M. C. P.; SALLES, H. O.; COSTA, C. dos S.; FONTINELE, R. G.; SILVA, L. de N. C. da; NEIVA, J. N. M.. |
| Abstract: This study aimed to evaluate the influence of the substitution of soybean meal (SM) by detoxified castor cake (DCC) by two alkaline products on intake, performance and on the growth curve of goat?s kids. 24 were used, Saanen goats (n=12) and Anglo Nubian (n=12), with initial body weight of 16.2±0.67 kg, initial age of 3 months and confined during the growth phase. The treatments consisted of three diets: a standard diet formulated with a traditional protein source, the soybean meal (SM); and test diets, which consisted of a protein source alternative, differing detoxification processes, on the basis of calcium hydroxide (Ca(OH)2) or sodium hydroxide (NaOH). The animals were distributed in a completely randomized design, in factorial 3 x 2 (diet... |
| Tipo: Artigo de periódico |
Palavras-chave: Anglo Nubian; Non-linear model; Farelo de soja; Modelo não-linear; Caprino; Cabra Leiteira; Taxa de Crescimento; Dairy goats; Saanen; Soybean meal; Ruminant nutrition; Animal feeding; Feed intake; Nutrient intake; Animal growth. |
| Ano: 2020 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1128520 |
| |
|
|
| NASCIMENTO, E. N. do; ROGERIO, M. C. P.; BATISTA, A. S. M.; CARNEIRO, M. S. de S.; VASCONCELOS, A. M. de; LEITE, E. R.; LANDIM, A. V.; SILVA, V. L.; COSTA, J. B.; COSTA, H. H. A.. |
| Abstract: This work aimed to determine the nutrient intake and quantitative aspects of sheep carcass from three different genetic groups. Eighteen animals with initial average body weight of 20.1kg were used in a completely randomized design, in a factorial 3x2 scheme (three different crossbreeds ? 6 F1Dorper x non defined breed, 6 F1Somalis x non defined breed and 6 F1Santa Inês x non defined breed versus two diets). The diets fed to the animals were formulated with or without cashew nuts. The inclusion of cashew nut meal in the diet influenced nutrient intake. Differences of intake among the animal groups were observed as higher intake for F1Dorper x non defined breed (NDB), followed by F1Somalis x NDB and for F1Santa Inês x NDB. However, the control... |
| Tipo: Artigo de periódico |
Palavras-chave: Coproduto; Subprotudo; Cashews.; Ovino; Nutrição animal; Performance; Alimento alternativo; Farelo; Castanha de caju; Ingestão; Nutriente; Consumo alimentar.; Sheep; Animal nutrition; Feeds; Byproducts; Nutrient intake; Bran.. |
| Ano: 2012 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/943169 |
| |
|
|
| DIAS, E. C. B.; CÂNDIDO, M. J. D.; FURTADO, R. N.; POMPEU, R. C. F. F.; SILVA, L. V. da. |
| Abstract: The objective was to evaluate the intake, nutrient digestibility and nitrogen balance in sheep fed diets containing elephant grass (Pennisetum purpureum Schum) silage containing 0; 7; 14 and 21% cottonseed cake. Twenty Morada Nova sheep were used in a completely randomized design with four treatments and five replicates. The diets were isoproteic, isoenergetic and isofibrous. There was no effect of cottonseed cake levels on nutrient intake and digestibility coefficient of ether extract. The digestibility coefficients of dry matter, organic matter, crude protein, total carbohydrates and non-fiber carbohydrates presented a linear reduction with the levels of cottonseed cake varying from, respectively, 537.97 to 421.21; 566.54 to 446.42; 595, 38 to... |
| Tipo: Artigo de periódico |
Palavras-chave: Digestibility coefficient; Feed crops; Feed grasses; Torta de algodão; Coeficiente de digestibilidade; Balanço de nitrogênio; Brasil; Semiárido; Ovino; Alimento Para Animal; Alimento Alternativo; Pennisetum Purpureum; Capim Elefante; Silagem; Ingestão; Nutriente; Aditivo; Sheep feeding; Animal feeding; Additives; Feed intake; Nitrogen balance; Cottonseed cake; Nutrient intake; Digestible protein. |
| Ano: 2019 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1106713 |
| |
|
|
| Ecker, Olivier; Weinberger, Katinka; Qaim, Matin. |
| Micronutrient malnutrition is a large public health problem in many developing countries, but its dimensions and determinants are not yet clearly understood, especially with respect to sub- Saharan Africa. Based on 24-hour recall data from rural households in Rwanda, Uganda and Tanzania, this study analyzes dietary patterns to provide a comprehensive picture of the risk of micronutrient deficiencies, with particular emphasis on bioavailable vitamin A, iron and zinc intakes. The results confirm that micronutrient deficiencies are widespread and positively correlated with calorie deficiency. Regression analysis suggests that income growth will bring about important nutritional improvements. However, more targeted interventions are needed, especially for... |
| Tipo: Journal Article |
Palavras-chave: Micronutrient deficiency; Determinants; Nutrient intake; Dietary patterns; East Africa; Food Consumption/Nutrition/Food Safety. |
| Ano: 2010 |
URL: http://purl.umn.edu/93867 |
| |
|
|
| Teixeira Junior,Donizeti; Missio,Regis Luis; Sforcini,Mariana Paula Rossi; Oliveira,Mauro Dal Secco de; Ferrari,Viviane Borba; Santos,Rafael Ferreira. |
| This study aimed to evaluate the productive performance of dairy cows fed with sugarcane treated with 5g kg-1 of calcium oxide (CaO) or hydroxide [Ca(OH)2]. Eight Holstein cows with 638.01±12.52kg of body weight and milk yield of 20.32±1.5kg d-1 were randomly assigned into two 4x4 Latin squares, fed with the following diets composed of corn silage (CS), fresh sugarcane (FS), sugarcane treated with calcium oxide (STCO) or calcium hydroxide (STCH) as only forage. Data collection lasted five days, after 15 days of adaptation to diets and facilities. The dry matter intake (% of body weight) was higher in diets with CS (3.08) compared to those with FS (2.67), STCO (2.73) or STCH (2.73), which did not differ. Diets with CS determined milk production adjusted for... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Hydrated lime; Hydrolysis; Milk fat; Nutrient intake; Quicklime.. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782015001001848 |
| |
|
| |
|
| |
|
| |
|
| |
|
|
| Oliveira, Victor; Gundersen, Craig. |
| After controlling for self-selection bias, participation in the WIC program (Special Supplemental Nutrition Program for Women, Infants, and Children) has a significant positive effect on children's intakes of iron, folate, and vitamin B-6. Iron is one of the five nutrients targeted by the program, the others being protein, calcium, vitamin A, and vitamin C. Folate and vitamin B-6, along with zinc, were recommended by a 1991 USDA study as nutrients that the program should also target. The data set used, the 1994-96 Continuing Survey of Food Intake by Individuals, reflects the dramatic increase during the 1990's in the number of children in the program. |
| Tipo: Report |
Palavras-chave: WIC; Nutrient intake; Self-selection bias; Food Consumption/Nutrition/Food Safety; Food Security and Poverty. |
| Ano: 2000 |
URL: http://purl.umn.edu/33803 |
| |
| Registros recuperados: 19 | |
|
|
|
