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| Registros recuperados: 254 | |
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| Gadotti,Gizele I.; Baudet,Leopoldo; Villela,Francisco A.. |
| The use of gravity table can result in improved quality of seeds of several species, demonstrating the superiority of the quality attributes of seeds collected in the top positions in relation to the lower positions of the discharge zone of the gravity table. The availability of information on tobacco seeds, particularly on the action of gravity table, has not been addressed in the literature. The present study was to evaluate the influence of different regulations in the gravity table on the quality of tobacco seeds. The terminal edge of the machine of 50 cm width was divided into four parts plus the outlet for stones. The treatments were in the following fractions: original seed (obtained in the feed hopper), heavy seed (at the top), middle high,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Nicotiana tabacum; Processing; Vigor; Sanity. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162012000200016 |
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| Silva,Givanildo Z. da; Martins,Cibele C.; Melo,Lilian F. de; Jeromini,Tatiane S.; Panizzi,Rita de C.. |
| ABSTRACT The objective of this study was to evaluate the effect of the seed conditioning process on the sanitary quality of Panicum maximum ‘Mombasa’ seeds. The seeds were sampled before processing and after exiting the seed blower and sieves (discharge from the top and bottom sieves), first gravity separator (intermediate discharge), seed treatment equipment (dyeing the seeds of the intermediate discharge from the first separator), and second gravity separator (upper, intermediate, and lower discharge). Sanitary analysis was performed by the Blotter Test method with and without surface disinfestation of the seeds, which were incubated at 20 ± 2 °C, with a photoperiod of 12 h, for 7 d. The conditioning process increased the incidence of Fusarium sp. in the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Seed pathology; Processing; Seed sanitation; Panicum maximum ‘Mombasa’. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162019000200234 |
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| Duarte,Maria E. M.; Gouveia,Deyzi S.; Mata,Mario E. R. M. C.; Queiroz,Alexandre J. de M.. |
| In this study the rheological behavior in different temperatures (0; 6; 18 e 24 ºC) and physicochemical parameters of integral annona (Annona squamosa) pulp and the annona pulp with milk in different percentages pulp/milk (75g of annona pulp/25g of milk, 50g of annona pulp/50g of milk, 25g of annona pulp/75g of milk) have been availed, in order to verify the effect of temperature and pulp concentration in the rheological behavior of these beverages. To obtain the rheological parameters a concentric cylinder rheometer has been used and the rheograms were analyzed using the Ostwald-de-Wael (power Law) and Herschel-Bulkley models. The physicochemical parameters (sugars, pH, ash, acidity and soluble solids) were determined in order to establish correlations... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Fruit; Rheology; Agro-industry; Processing. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162012000200013 |
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| Coradi,Paulo C.; Fernandes,Carlos H. P.; Helmich,Jean C.; Goneli,André L. D.. |
| ABSTRACT This study aimed to evaluate the effect of air-drying temperature and initial moisture content on volume shrinkage, physical quality and oil extraction yield of soybean grains. The grains used in this experiment were harvested at two distinct moisture levels of 19 and 25%. Then, these grains were taken to dryness at three different air temperatures of 75 °C, 90 °C and 105 °C, in a forced circulation convection oven of the air. The results showed a drying time reduction with increasing air temperatures. Regarding volume shrinkage, moisture content reductions influenced grain volume and the Rahman's model was the one that best fit the data. Moreover, the higher the air temperature, the greater the effects on soybean grain shrinkage and physical... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Extraction; Performance; Processing. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162016000500866 |
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| Ribeiro,Claudia SC; Souza,Karina RR; Carvalho,Sabrina IC; Reifschneider,Francisco JB. |
| ABSTRACT: The Habanero hot pepper group is not well known in Brazil, despite its origin in the Amazon. Nevertheless, domestic and international markets have been increasing the demand for this type of hot pepper. The Brazilian agroindustry is interested in supplying part of this demand with high quality products and competitive prices, and it needs well-adapted cultivars. To fill this gap, Embrapa Vegetables developed the Habanero pepper cultivar BRS Juruti, which meets the demands of both the market for fresh fruit and the processing agroindustry of mash and sauces. Cultivar BRS Juruti has red fruits and yielded around 50 t/ha (36,000 plants/ha). Fruit pungency is circa 260,000 SHU and fruits have high content of vitamin C (122 mg/100 g). BRS Juruti is... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Capsicum chinense; Breeding; Resistance; Processing; Capsaicin.. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362015000400527 |
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| Pereira,Arione S; Silva,Giovani O; Carvalho,Agnaldo DF; Ponijaleki,Rubens S. |
| ABSTRACT The aim of this work was to evaluate the performance of advanced potato clones for plant vigor, tuber yield components and specific gravity. Two sets of advanced clones and two control cultivars broadly grown in Brazil were compared. The first set, formed by 11 clones, was evaluated in the spring season of 2010, and the second, constituted by six clones, in the autumn season of 2011, in Canoinhas, Santa Catarina State, Brazil. The design of both experiments was a randomized complete block with four replications of two rows of 10 plants each. Plant vigor, tuber yield components and specific gravity were evaluated. The data of each experiment were submitted to analysis of variance and grouping means. Plant vigor was highly influenced by the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Solanum tuberosum; Processing; Productivity; Mass of tubers; Agronomic traits; Dry matter; Breeding.. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362017000300440 |
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| Graça,António JP; Amaral Júnior,Antonio T; Rodrigues,Rosana; Gonçalves,Leandro SA; Sudré,Cláudia P; Vivas,Marcelo; Melo,Paulo CT. |
| Brazil is the world eighth largest tomato producer and, within the country, the tomato production chain is segmented according to fruit destination: fresh consumption and processing (industrial supply). In contrast, Mozambique does not have a differentiated chain and cultivars are expected to serve both purposes. As there are no tomato breeding programs in Mozambique, cultivars used in the country come from other regions of the world, including Brazil. This paper describes the development and assessment of tomato hybrids with dual-purpose: fresh use and processing. Five tomato genotypes (B13LD, Castone, Massag-72, "Viradoro", and "Rio Grande") were crossed in complete diallel design without reciprocal, and the general and specific combining ability (GCA... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Solanum lycopersicum; Breeding; Fruit quality; Agroindustry; Processing; International cooperation. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362015000300339 |
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| Ragassi,Carlos Francisco; Zucolotto,Juliana; Gomes,Lucas M; Ribeiro,Cláudia SC; Madeira,Nuno Rodrigo; Reifschneider,Francisco José B. |
| ABSTRACT Mechanizing the harvest of Jalapeño pepper involves changes in the production system. Spacings between plants in rows (10 to 40 cm; 60 cm fixed between rows) were evaluated in relation to plant architecture, productivity and fruit quality of cultivar BRS Sarakura during three years, in a randomized complete block design with five replicates. Productivity (41.9 to 78.8 t ha-1) and plant height (40.1 to 47.3 cm) responded linearly to density; on the other hand, productivity per plant responded negatively (0.48 to 1.04 kg plant-1). The stem first bifurcation height was little influenced. Fruit chemical analyses were carried out in the second year of the experiment; spacing significantly influenced pH (5.36 to 4.84), total titratable acidity (TTA)... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Capsicum annuum; Mechanized harvesting; Crop management; Processing. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362019000300331 |
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| Ribeiro,Cláudia S da C; Carvalho,Sabrina Isabel C de; Heinrich,Ana Gláucia; Reifschneider,Francisco José B. |
| ABSTRACT The orange-fleshed Biquinho pepper type cultivar BRS Tui was developed by Embrapa Hortaliças to meet the demands of fresh fruit and processing agroindustry of preserves, jellies, flavored oils and vinegar markets. Its fruits are very aromatic, tasty, and crunchy. It is resistant to important diseases, and presents high yield, uniformity and fruit quality. Moreover, ‘BRS Tui’ fruits are sweet and serve consumers who do not consume hot peppers because of their pungency. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Capsicum chinense; Processing; Diseases resistance; Genetic breeding. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362018000400526 |
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| Souza,Thaís Inês M; Costa,Cândido A; Chauca,Milton NC. |
| ABSTRACT Ivy gourd is an underutilized vegetables found in the North of Minas Gerais State-Brazil. It is mainly consumed raw as salad. Pickling fruits can enhance the commercial exploitation of this species. However, no information on the processing techniques of the ivy gourd fruits in Brazil is found in literature. The objective of this study was to evaluate the quality parameters in the production of pickled ivy gourd. The treatments consisted of three bleaching times (3, 6 and 9 minutes), using a completely randomized design, with seven replicates. We evaluated the traits: instrumental analyzes of pH, color, total titratable acidity, soluble solids, texture and sensorial affective tests. The pH is within the indicated range (below 4.5) and the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Pickles; Underutilized vegetable; Processing. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362018000100126 |
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| ALMEIDA, S. P. de; BONNAS, D. S.; JORDAO, P. R.; AGUIAR, J. L. P. de. |
| A gueroba, gariroba ou guariroba e uma palmeira arborea nativa do bioma Cerrado que produz frutos com polpa mucilaginosa comestivel e palmito amargo muito utilizado no cardapio regional e comercializado in natura nas feiras e margens de rodovias. O extrativismo intenso para uso do palmito vem reduzindo substancialmente os guerobais nativos. Dai, este trabalho tratar de parte de um estudo de caso dessa planta, na Fazenda Pantanal dos Buritis em Aragoiania, GO. O enfoque geral deste estudo, e mostrar seu comportamento em cultivo, destacando as mais variadas maneiras de utilizar suas partes para reduzir desperdicios. Neste trabalho, sao abordados desde a descricao botanica, colheita e secagem dos cocos-semente, problemas de germinacao e desenvolvimento... |
| Tipo: Documentos (INFOTECA-E) |
Palavras-chave: Gueroba; Syagrus oleracea; Planta nativa; Processing; Indigenous organisms.; Cerrado; Guariroba; Palmae; Palmeira Oleaginosa; Processamento.. |
| Ano: 2000 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/564010 |
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| GARCIA, T. B.; NASCIMENTO FILHO, F. J. do. |
| Informacoes sobre a producao de mudas de guarana e recomendacoes tecnicas de cultivo, tais como: producao de mudas, tratos culturais no viveiro, transporte das mudas, custo de producao de mudas de estacas enraizadas, plantio definitivo, preparo do solo, tratos culturais no plantio definitivo, floracao e frutificacao, colheita, secagem, beneficiamento, comercializacao, usos, composicao quimica, coeficiente tecnico para implantacao do guaranazal. |
| Tipo: Circular Técnica (INFOTECA-E) |
Palavras-chave: Paullinia cupana var; Sorbilis; Cultivo; Brasil; Amazonas; Manaus; Cultivation; Management crop; Harvest; Processing; Análise Econômica; Colheita; Composição Química; Implantação de Cultura; Mercado; Processamento; Secagem; Semente; Chemical composition; Drying; Economics; Marketing; Plant establishment. |
| Ano: 1998 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/666583 |
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| Registros recuperados: 254 | |
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