Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 14
Primeira ... 1 ... Última
Imagem não selecionada

Imprime registro no formato completo
Bromatologic composition of the herbaceous species of the Northeastern Brazil Caatinga R. Bras. Zootec.
Silva,D.S.; Andrade,M.V.M.; Andrade,A.P.; Carneiro,M.S.S.; Oliveira,J.S..
The objective of this work was to evaluate the chemical composition of the pool and of four species of caatinga herbaceous vegetation in the rainy and dry seasons. The experiment was conducted in three selected shrub areas at different levels of conservation. Four samples of each species (Arachis pintoi, Boerhavia diffusa, Heliotropium ternatum, Aristida adscensionis) were collected in each area and from a pool of species for determination of bromatologic composition. In the dry season, only the pool of species and the grass Aristida adscensionis were evaluated. There was a significant effect of the studied area on the chemical composition of all analyzed species. The nutrient content found in the dry matter (DM) and the digestibility of the pool of...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Herbs; Native species; Quality; Semiarid.
Ano: 2011 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982011000400008
Imagem não selecionada

Imprime registro no formato completo
Chitosan film incorporated with Garcinia atroviridis for the packaging of Indian mackerel (Rastrelliger kanagurta) Ciência e Agrotecnologia
Zaman,Nurshahira Binti Khairul; Lin,Nyam Kar; Phing,Pui Liew.
ABSTRACT Herbs and spices, having antimicrobial effect, can be incorporated into edible films, to extend product shelf life and the reduce the risk of microbial growth on food. The aim of this study is to develop chitosan film incorporated with Garcinia atroviridis, also known as ‘asam gelugur’, ‘asam gelugo’, or ‘asam keping’. The film with different concentrations of Garcinia atroviridis (1 to 5% v/v) with chitosan (1.5% w/v) were investigated for its physical, mechanical and antibacterial properties. With the increase of Garcinia atroviridis extract incorporated, water solubility of the films increases (from 21.17 to 53.61%). Increase of Garcinia atroviridis incorporated into chitosan film also increase the total color difference. Film with higher...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Herbs; Edible film; Storage.
Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542018000600666
Imagem não selecionada

Imprime registro no formato completo
Estrutura sinusial dos componentes herbáceo e arbustivo de uma floresta costeira subtropical Rev. Bras. Bot.
MÜLLER,SANDRA CRISTINA; WAECHTER,JORGE LUIZ.
As sinúsias herbáceas e arbustivas são componentes de comunidades florestais pouco pesquisados nas regiões tropicais e subtropicais. Neste trabalho foram estudadas a composição florística e a estrutura fitossociológica destas sinúsias em uma floresta arenosa (restinga) da Planície Costeira do Rio Grande do Sul, Brasil. Os dados fitossociológicos foram obtidos em 30 parcelas de 2 x 2 m. Em cada parcela anotou-se a presença e a altura máxima das espécies herbáceas e arbutivas, e a cobertura foi estimada pela escala de Causton. A composição florística total da área compreende 61 espécies, 52 gêneros e 33 famílias. As famílias que apresentaram mais de duas espécies foram: Poaceae, Commelinaceae, Orchidaceae, Piperaceae, Rubiaceae e Asteraceae. As formas de...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Herbs; Shrubs; Restinga; Diversity; Life-forms.
Ano: 2001 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-84042001000400005
Imagem não selecionada

Imprime registro no formato completo
Evaluation of quality factors of bovine and chicken meat marinated with reduced sodium content Ciênc. Tecnol. Aliment.
Carvalho,Camila Barbosa; Madrona,Grasiele Scaramal; Corradine,Silvana da Silva; Reche,Péricles Martim; Pozza,Magali Soares dos Santos; Prado,Ivanor Nunes do.
In many industrialized countries, including Brazil, sodium intake exceeds the nutritional recommendations. Excessive consumption is associated with hypertension and premature death by cardiovascular diseases. The industry's challenge is to produce products with reduced sodium that are similar to regular products in texture and flavor and consistent with consumers' dietary habits. The present study aimed at substituting 25 and 50% NaCl for KCl in marinated beef and chicken meat with the addition of aromatic herbs and spices. The following microbiological analyses were carried out: macronutrient, chemical composition, and sensorial analysis. The meats showed a reduction in NaCl contents without any changes in their physical and chemical characteristics, and...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Beef; Spices; Herbs; Sensory analysis; Lipid oxidation; Texture.
Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612013000400025
Imagem não selecionada

Imprime registro no formato completo
Fertilización orgánica e inorgánica en la producción y calidad de aceites esenciales en manzanilla, menta y tomillo. Colegio de Postgraduados
Juárez Rosete, Cecilia Rocío.
Dentro de los factores agronómicos que tienen un efecto en el incremento de la productividad de los cultivos y que maximizan su potencial durante su desarrollo, la fertilización es uno de los más importantes. En plantas aromáticas y medicinales se ha demostrado que influye en el crecimiento, eleva el rendimiento de biomasa y juega un papel crucial en las características fitoquímicas de estas. Los objetivos generales de esta investigación fueron evaluar el efecto de la fertilización orgánica e inorgánica sobre el crecimiento y sobre las características cualitativas y cuantitativas de aceites esenciales en manzanilla (Chamomilla recutita L.), menta (Mentha x pipperita L.) y tomillo (Thymus vulgaris L.) cultivadas bajo condiciones de invernadero; y evaluar...
Palavras-chave: Fertilización; Rendimiento; Plantas aromáticas; Compuestos bioactivos; Fertilization; Yield; Herbs; Bioactive compounds; Doctorado; Edafología.
Ano: 2010 URL: http://hdl.handle.net/10521/107
Imagem não selecionada

Imprime registro no formato completo
Forage supply in thinned Caatinga enriched with buffel grass (Cenchrus ciliaris L.) grazed by goats and sheep - doi: 10.4025/actascianimsci.v34i2.12548 Animal Sciences
Formiga, Luiza Daiana Araújo da Silva; Universidade Federal de Campina Grande; Pereira Filho, José Morais; Universidade Federal de Campina Grande; Silva, Aderbal Marcos de Azevêdo; Universidade Federal de Campina Grande; Oliveira, Nadjanara Souza; Universidade Federal de Campina Grande; Soares, Diogo da Costa; Universidade Federal de Campina Grande; Bakke, Olaf Andreas; Universidade Federal de Campina Grande.
Forage supply from herbs was assessed in a thinned Caatinga enriched with buffel grass (Cenchrus ciliaris L.) exposed to goat and sheep grazing. The 2.4 ha experimental area, located at the Experimental Station of the Federal University of Campina Grande, in Santa Terezinha, Paraíba State, Brazil, was divided into four 0.6 ha paddocks, which were further subdivided into two 0.3 ha experimental plots. Twelve F1 (Boer x SRD) goats and 12 Santa Inês sheep were divided in four groups of six animals of the same species. The herbaceous vegetation was separated into buffel grass (Cenchrus ciliaris L.), dicotyledons and other grass species. Treatments were randomized to plots according to a completely random design with two treatments, four replications, with...
Tipo: PESQUISA DE CAMPO Palavras-chave: 5.04.00.00-2 availability; Dicotyledons; Frequency; Grass; Herbs; Dry matter accumulation rate.
Ano: 2012 URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/12548
Imagem não selecionada

Imprime registro no formato completo
Free radical scavenging activity of ethanolic extracts from herbs and spices commercialized in Brazil BABT
Mariutti,Lilian Regina Barros; Barreto,Gisela Pizarro de Mattos; Bragagnolo,Neura; Mercadante,Adriana Zerlotti.
Ethanolic extracts from 23 different dried herbs and spices commercialized in Brazil were investigated for their free radical scavenging properties using the stable free radicals 2,2'-diphenyl-β-picrylhydrazyl (DPPH•) and 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulphonic acid) (ABTS•+), and Trolox as reference (TEAC) for both radicals. The kinetic curves for both radicals showed to follow the first order kinetics model and the decay rate constant (k obs) was calculated. For all the samples, the two methods showed a good linear TEAC correlation, indicating that the average reactivity of the compounds present in the ethanolic extracts was similar. Sage and rosemary extracts showed the highest free radical scavenging capacities, while onion showed negligible...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Antioxidant activity; Free radical scavenging activity; DPPH; ABTS; Herbs; Spices; Colorifico.
Ano: 2008 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132008000600018
Imagem não selecionada

Imprime registro no formato completo
Functional properties of cereal and legume based extruded snack foods fortified with by-products from herbs and vegetables Thai Agricultural
Nipat Limsangouan; Makiko Takenaka; Itaru Sotome; Kazuko Nanayama; Chulaluck Charunuch; Seiichiro Isobe.
This study demonstrated the effect of extrusion processing on the functional properties of extruded snack foods developed from cereal and legumes, and the by-products from herbs and vegetables. The functional properties considered were antioxidant capacity, total phenolic compounds and resistant starch content. The results showed that Japanese green tea had the highest antioxidant capacity and phenolic content (68.31mmol Trolox/g and 337.58 mg GAE/g, respectively) and egoma leaves had the second highest (8.35 mmol Trolox/g and 60.60 mg GAE/g, respectively). Red kidney beans had the highest resistant starch content (33.78 % w/w) and corn grits had the second highest content (13.67% w/w). The extrusion process slightly decreased the antioxidant capacity...
Tipo: PhysicalObject Palavras-chave: Cereal-legume snacks; Herbs; Vegetable by-products; Functional properties; Extrusion; ธัญพืช; ผัก; สมุนไพร; ถั่ว; คุณสมบัติทางกายภาพ; ผลิตภัณฑ์อาหารขบเคี้ยว; กระบวนการเอ็กซ์ทรูชั่น; องค์ประกอบทางเคมี.
Ano: 2010 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5247
Imagem não selecionada

Imprime registro no formato completo
Influence of postharvest water replacement on shelf life of parsley leaves. Repositório Alice
FINGER, F. L.; ALVARES, V. de S.; NEGREIROS, J. R. da S.; CALESTINE, C.; CASALI, V. W. D..
Wilting is one of the major problems of parsley leaves in Brazilian retail stores. This study was conducted to determine the effect of postharvest replacement of water by submerging the parsley leaf bunches in water for 3, 6 or 9 hours at three stages: when total weight loss reached 5 and 10% and immediately after two hours of storage. Leaves were stored at 5 or 25ºC until visible wilting or yellowing was detected. Results demonstrated that water replacement resulted in gains in fresh mass, resulting in longer shelf life for leaves stored at 5 and 25ºC. In general, longer recharging resulted in greater water uptake by the leaves, but at a lower rate. By recharging the leaves with water, lower rates of mass loss were observed compared to untreated leaf...
Tipo: Artigo em periódico indexado (ALICE) Palavras-chave: Reposição pós-colheita; El reemplazo de post-cosecha; Salsa; Água; Absorção; Armazenamento; Herbs; Parsley; Petroselinum crispum; Water; Absorption; Storage; Post-harvest replenishment; Hierbas; Perejil; Absorción; Almacenamiento.
Ano: 2008 URL: http://www.alice.cnptia.embrapa.br/handle/doc/508936
Imagem não selecionada

Imprime registro no formato completo
Interaction between Coffee (Coffea arabica L.) and Intercropped Herbs under Field Conditions in the Sierra Norte of Puebla, Mexico JARTS
Pacheco Bustos, Alex; Pohlan, H. Jürgen; Schulz, Margot.
Caffeine released from decaying seeds and leaves accumulates in a soluble form in the soil. The compound is known to inhibit mitosis, reduce the access of nutrients and water to surrounding plants which is one of limiting problems in intercropped coffee plantations. The allelopathic interactions between coffee (Coffea arabica L.) and mint (Mentha piperita L.), basil (Ocimum basilicum L.), oregano (Origanum vulgare L.) and sage (Salvia officinalis L.) could be a diversification alternative and extra income activity for coffee growers outside the harvest period that could cope with high levels of caffeine in the soil. We tested the interaction of the proposed system (2004 – 2005) in rural area of Puebla State, Mexico. The results demonstrate that...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Agronomy and Crop Science allelopathy; Herbs; Caffeine uptake; Intercropping systems; Mint; Oregano; Sage; Basil.
Ano: 2008 URL: http://www.jarts.info/index.php/jarts/article/view/75
Imagem não selecionada

Imprime registro no formato completo
Physicochemical characterization of different trademarks of compound Yerba Maté and their herbs BABT
Scipioni,Griselda Patricia; Ferreyra,Darío Jorge; Schmalko,Miguel Eduardo.
The objectives of this study were to evaluate the physicochemical characteristics of the main herbs used in the mixture of yerba maté with other aromatic herbs and the characterization of the trademarks of compound yerba maté. Moisture, water extract, total ash, acid-insoluble ash and caffeine concentration were determined. Results showed higher values of moisture content, total and aci-insoluble ash and lower water extracts in the herbs. Determinations were carried out in nine trademarks of compound yerba maté. In most cases they complied with the standards of the country with the exception of one trademark from Argentina.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Yerba Maté; Herbs; Compound; Regulations; MERCOSUR.
Ano: 2007 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132007000400020
Imagem não selecionada

Imprime registro no formato completo
Phytophagous mites (Tetranychoidea: Tetranychidae, Tenuipalpidae) from natural vegetations in Lara, Venezuela Biota Neotropica
Vásquez,Carlos; Mondragón,Alcides; Dávila,Martha; Aponte,Orlando.
Phytophagous mites from natural vegetation have been scarcely studied in Venezuela. Surveys were carried out from March 2007 to November 2008 to determine diversity of phytophagous mites inhabiting in different plant taxa in Iribarren, Jiménez, Palavecino, Morán and Crespo municipalities from Lara state, Venezuela. In each sampling site, a 500 m- transect was established and the most frequent plant species were sampled. In field, 15 leaves were examined for mite presence by using hand lens. In laboratory, plant material was examined under magnification and mite morpho-species belonging to tetranychid and tenuipalpid were picked up. A total of two tenuipalpid species and eight tetranychid species were identified. Tenuipalpid mites identified were...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Tetranychidae; Tenuipalpidae; Trees; Shrubs; Herbs.
Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032009000400005
Imagem não selecionada

Imprime registro no formato completo
Structure and composition of the ground-herb community in a terra-firme Central Amazonian forest Acta Amazonica
Costa,Flávia Regina Capellotto.
The herb community of tropical forests is very little known, with few studies addressing its structure quantitatively. Even with this scarce body of information, it is clear that the ground herbs are a rich group, comprising 14 to 40% of the species found in total species counts in tropical forests. The present study had the objective of increasing the knowledge about the structure and composition of the ground-herb community and to compare the sites for which there are similar studies. The study was conducted in a tropical non-inundated and evergreen forest 90 km north of Manaus, AM. Ground herbs were surveyed in 22 transects of 40 m², distributed in five plots of 4 ha. The inventoried community was composed of 35 species, distributed in 24 genera and 18...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Amazonia; Community structure; Herbs; Tropical forest; Understory.
Ano: 2004 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672004000100007
Imagem não selecionada

Imprime registro no formato completo
The effect of sodium reduction and the use of herbs and spices on the quality and safety of bologna sausage Ciênc. Tecnol. Aliment.
Carraro,Carla Ivone; Machado,Roberta; Espindola,Viviane; Campagnol,Paulo Cezar Bastianello; Pollonio,Marise Aparecida Rodrigues.
In this study, the replacement of 50% NaCl by KCl in Bologna sausage with the addition of herbs and spice blends (coriander, onion, white pepper, cardamom, and Jamaican pepper) was evaluated. The formulations tested showed a significant reduction in the sodium content with no major alterations in the emulsion stability, texture, and microbiological characteristics. The use of 50% KCl caused a reduction in the sensory quality leading to a significant decrease in the consumers' purchase intention. The formulations with the addition of herbs and spice blends presented better results in the sensory evaluation indicating that this strategy can reduce the negative effects resulting from the use of KCl.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Sodium reduction; Sodium chloride; Potassium chloride; Herbs; Spices; Bologna sausage.
Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612012000200013
Registros recuperados: 14
Primeira ... 1 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional