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| Registros recuperados: 655 | |
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| Rezende, Igor Franco; Rufini, José Carlos Moraes; Fagundes, Miriã Cristina Pereira; Guedes, Mayara Neves Santos; Campos, Matheus Pena; Suárez, Natália Ferreira. |
| A videira cv. Bordô (Vitis labrusca L.) se caracteriza pela rusticidade e maior resistência a doenças fúngicas, boa adaptabilidade às alterações climáticas e boa aptidão para a produção de sucos e vinhos. Entretanto, muitas destas características podem ser também influenciadas pelo porta-enxerto. Desta forma, o objetivo do trabalho foi avaliar o efeito da variação diurna na capacidade fotossintética e condutância estomática de porta-enxertos da videira ‘Bordô’. O experimento foi conduzido em delineamento experimental de blocos casualizados, em arranjo fatorial com parcelas subdivididas no tempo, sendo fatores utilizados, os porta-enxertos IAC 572 Jales, IAC 766 Campinas e 1103 Paulsen, no período das 8:00 às 16:00 h, com intervalos de 2 h em 2 épocas de... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Trocas gasosas; Vitis labrusca L.; Fisiologia. |
| Ano: 2019 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/20071 |
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| Silva, Iran Alves da; Rodrigues, José Murilo Sousa; Borges, Jordane de Oliveira. |
| The objective of this study was to characterize the pork consumer profile in the municipality of Grajaú (MA), where, in the second half of 2014, they were interviewed randomly 200 (two hundred) consumers at fairs and supermarkets that municipality. We used questionnaires containing 19 (nineteen) closed questions, in order to identify the population studied aspects related to socio-economic profile, consumer habits, factors affecting the purchase decision, characteristics and attributes related to the consumption. After evaluation of the data by descriptive statistics, one could infer that the consumption of pork in the city in question is still considered relatively low, since only about 21 (10.5%) consumers reported consuming it regularly, fact which... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Caracterização; Consumo; Qualidade; Suinocultura.. |
| Ano: 2017 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/14203 |
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| Peixoto, Clovis Pereira; Machado, Gisele da Silva; Borges, Viviane Peixoto; Alves, Everaldo Da Cruz; Leal, Geomária Márcia Ferreira. |
| The objective of the present work was to evaluate the performance of four vegetable soybean genotypes and one vegetable soybean cultivar in two sowing periods (April / 2009 and August / 2009) under South Reconcavo Baiano Region environmental conditions. The experiments were installed in the field at the Federal University in the county of Cruz das Almas – BA. The experimental design was in random blocks, with five treatments (genotypes: JLM 17, JLM 18, JLM 19, BR 94 and the BRS 155 cultivar) and five replicates. The experimental plots were made up by eight rows of 5.0 m in length: spacing of 50 cm between rows and 12 seeds per meter, with three side borders, three for yield data and two for growth analysis. Samplings of five plants per plot taken at... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Glycine max (L.) Merrill; Crescimento; Massa seca; Área foliar.. |
| Ano: 2012 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/5070 |
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| Villa, Fabíola; Potrich, Celio; Dall'Oglio, Paulo Antonio. |
| For the making of juice of integral, without additive of sugars, as well as well as the elasticized well, the level of milk and flavored. As vegetable materials were used as cultivars Bordô, Tannat, Moscato and Niagara Rosada. The berries were placed without a steam extractor to extract the whole juice. Three types of juices were analyzed: Bordô, Moscato / Niagara Rosada and Tannat. Two extractions were performed for each treatment, considering each extraction as a repetition. As a form of preservation uses a pasteurization. The result is 50%. With the product ready, sensory and physical tests were performed by sampling. Sensory analysis was based on appearance, smell and gustatory parameters, following a Likert scale. Physical, chemical, and concentrated... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Vitis spp.; Processing; Agroindustry; Steam extraction process.. |
| Ano: 2018 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/19663 |
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| Cardoso, Antônio Augusto Brion; Lopes, Marcos Aurélio; Carvalho, Francisval de Melo; Ferrazza, Rodrigo Andrade; Lima, André Luís Ribeiro; Cardoso, Milton Ghedini. |
| Aimed to apply the Balanced Scorecard (BSC) in a dairy farm with small-scale production, located in the south of Minas Gerais. The survey was conducted from January to December 2013 and the gathering of information was carried out through semi-structured interviews on the spot. As data collection instruments were used personal interviews, document analysis and direct and participant observation. The farm has 216 ha, 80% of the leased area. The activities are dairy farming, corresponding to 80% of revenues, and the cultivation of coffee. The breeding farm is 22 predominantly Holstein cows (¾ H) that are loose in the pasture. Daily production is 350 liters average of 15.9 liters of milk per cow in milk, in two daily... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Small scale; Management tool; Dairy farming; Strategic planning.. |
| Ano: 2017 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/14404 |
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| Seidel, Edleusa Pereira; Bremm, Andressa Marlise; Bremm, Andressa Marlise; Corbari, Fábio; Corbari, Fábio; Faria, Vanessa; Faria, Vanessa; Mattia, Vinicius; Mattia, Vinicius; Reis, Willian; Reis, Willian; Vengen, Andressa Perine; Vengen, Andressa Perine. |
| Generally, the people have an attitude of lack of awareness and sensitivity to the soil, which contributes to their degradation, either by misapplication, whether by its disorganized occupation. The problem around soil conservation in most cases has been neglected by people. The consequence of this neglect is the continued growth of environmental problems related to land degradation, such as erosion, pollution, landslides, siltation of water ways. Faced with the need to demonstrate to students the importance of soil in maintenance of life and preserving the ecosystem is that it was drawn up environmental education project focusing on soils. The project began in 2011, in the Western Paraná State University. This article aims to describe one of the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Conscientização ambiental; Consumo responsável; Poluição do solo. |
| Ano: 2014 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/9565 |
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| Piano, Jeferson Tiago; da Costa, Poliana Ferreira; Taffarel, Loreno Egídio; de Oliveira, Paulo Sérgio Rabello. |
| This research aimed to identify the floristic composition of weed communities present in the agricultural area, cultivated with winter cereals and managed under integrated crop livestock. The study was conducted in the experimental area of the Western Paraná State University, Campus Marechal Cândido Rondon, in EUTRUSTOX Eutrophic, with a randomized block design in bands, with four replications. The treatments consisted of three different winter cereals (oats IPR 126, triticale IPR 111 and wheat BRS Tarumã) with different managements: ungrazed, one grazing and two grazings. The grazing was done in two days, until the residual height of 15 cm of each forage, using Holstein cows. The phytosociological survey was conducted in each plot 20 days after harvest... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Manejo; Fitossociologia; Cereais de inverno. |
| Ano: 2014 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/9559 |
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| Pedó, Tiago; Aumonde, Tiago Zanatta; Lopes, Nei Fernandes; Villela, Francisco Amaral; Cappellari, Marcelo Ricardo; Castanho, Fernando da Rosa; Mauch, Carlos Rogério. |
| The study aimed to comparatively evaluate the partition of assimilates between biometrics and two cultivars of pepper over the crop cycle. Plants were collected from the fourteenth day after transplanting (DAT) at regular intervals of fourteen days after the transplant by the end of the crop cycle. Evaluations were made of dry leaves (Wf), stem (WC), root (WR), fruit (WFR) and the rate of dry matter production of leaves (Cf), stem (CC), root (Cr), fruit (CFR), number of leaves and plant height. The cultivar Vulcão presented a higher allocation of dry matter in leaf, stem and root, but the Doce gave a higher dry matter accumulation in fruit which is the part of commercial interest. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Capsicum sp.; Dreno metabólico; Taxas de produção. |
| Ano: 2013 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/5993 |
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| Conte, Ana Maria; Marques, Rodrigo Domiciano; Reis, Amanda Silveira; Vieceli, Thiago Henrique Arruda. |
| The objective of this research was to evaluate the contaminant potential of the leachate from soils treated with increasing doses of biosolids. The experiment was carried out in protected cultivation in clayey (Eutrophic RED LATOSOL) and sandy texture (Dystrophic YELLOW RED LATOSOL) soils. The experimental design was completely randomized with five treatments, six repetitions and two soil types: T1 - absence of biosolids, T2-T6, respectively 0, 15, 30, 45 and 60 ton ha-1 of biosolids. The vessels (leaching column) were made by PVC tubes 0.50 m high and 0.10 m in diameter at its base is adapted a perforated PVC cap for collecting the leached material. Each column was filled with 3,141.6 cm3 soil (sandy or clayey), of which the amounts of biosolid. After... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Biofertilização; Granulometria; Lixiviação; Lodo de esgoto; Percolação.. |
| Ano: 2017 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/15292 |
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| Vasconcelos, Janaína Medeiros; Leão, João Ricardo Avelino; Raposo, Andrea; Fermino Junior, Paulo Cesar Poeta. |
| Aechmea setigera is an endemic bromeliad from Amazon with ornamental potential. Bromeliads have been propagated by tissue culture. The consistency of the culture medium in vitro multiplication influences the rate of propagation. In this sense, the objective of this study was to evaluate different culture systems with the use of 6-benzylaminopurine (BAP) on in vitro propagation and the effect of different substrates in acclimatization of plantlets Aechmea setigera. In vitro germinated seedlings were inoculated in MS medium in liquid stationary, semisolid, double-phase systems, plus 6-benzylaminopurine (BAP) in different concentrations (0, 2.2, 4.4, 8.8 and 17.7 μM). The ex vitro rooting and acclimatization were performed on... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bromélia; Meio de cultura; Micropropagação; Dupla-fase.. |
| Ano: 2015 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/9968 |
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| Oda, Mario do Carmo; Sediyama, Tuneo; Matsuo, Eder; Nascimento, Moysés; Cruz, Cosme Damião. |
| Em programas de melhoramento genético, o conhecimento sobre a interação genótipos x ambientes e da recomendação por meio de análise de adaptabilidade e estabilidade tornam-se imprescindíveis para melhoristas de soja. Desta forma, objetivou-se neste trabalho avaliar a estabilidade e adaptabilidade do rendimento de grãos de linhagens elites, utilizando métodos tradicionais e abordagens fundamentadas em redes neurais artificiais. Para o uso das redes neurais em análise de estabilidade e adaptabilidade não requer conhecimento prévio a respeito do comportamento a ser modelado e de nenhuma pressuposição em relação às variáveis em estudo; além de ser útil para contornar problemas ligados ao pequeno número de ambientes e à perda de informações. Foram analisados 20... |
| Tipo: Info:eu-repo/semantics/article |
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| Ano: 2019 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/21109 |
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| Anschau, Katiely Aline; Seidel, Edleusa Pereira; Mottin, Marcos Cesar; Lerner, Karine Laiara; Francziskowski, Márcio André; Herrmann, Daniela da Rocha. |
| A utilização de plantas de cobertura vem ganhando espaço nos cultivos agrícolas, devido as melhorias que são capazes de proporcionar ao sistema. O trabalho teve como objetivo principal avaliar as propriedades físicas do solo e a produtividade da soja em sucessão ao milho safrinha em consórcio com diferentes plantas de cobertura. O trabalho foi conduzido na propriedade particular, localizada na Linha São João, município de Quatro Pontes (PR). O delineamento experimental utilizado foi de blocos inteiramente ao acaso, contendo quatro tratamentos e cinco repetições. Os tratamentos constituíram-se da cultura da soja semeada após cultivo de milho consorciado com Urochloa brizantha, U. ruziziensis, Avena strigosa (aveia-preta) e testemunha (milho solteiro). Foram... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Sistema de plantio direto; Adubos verdes; Glicyne max. |
| Ano: 2018 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/19702 |
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| Silva, Eliamara Marques da; Costa, Geany Giovana Silva da; Andrade, Agner Freitas; Ferreira, Hellen Cristina Pereira; Steiner, Fábio. |
| The response of lettuce (Lactuca sativa), cucumber (Cucumis sativus) and sweet pepper (Capsicum annuum) seedlings to light spectral quality when grown under continuous illumination was investigated in relation to the growth, dry matter, and seedling quality index. Different light quality treatments were applied during the germination and plant growth steps, using cool-white fluorescent bulbs (CWF) or red and blue light-emitting diodes (LEDs) at an fluence of 30 and 25 μmol m-2 s-1 photosynthetic photon flux density (PPFD), respectively. Treatments were arranged in a completely randomized design in a 3×2 factorial: three vegetable species (lettuce, cucumber and sweet pepper) and two light quality treatments (white fluorescent light or red and blue LEDs),... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Capsicum annuum; Cucumis sativus; Lactuca sativa; LEDs; Seedling quality.. |
| Ano: 2016 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/13415 |
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| Silva, Maycon Thuan Saturnino da; Oliveira, Gustavo Silva; Dreyer, Jaqueline Beatriz Brixner; Schlickmann, Monique Bohora; Dreyer, Taize Caroline; Atanazio, Kemely Alves. |
| The natural regeneration after natural or anthropogenic disturbances is an important element to reestablishing shrubby-arboreal species, that is, in the restoration of abundance. To the analysis of the floristic composition and some phytosociology parameters of one three years old clearing that was burned in a mixed ambrofila forest near Segredo, RS, was sampled 16 parts measuring 2m x 2m, totaling 64 m². Was found 240 individuals belonging to 42 shrubby-arboreal species. Therefore naturally trough processes of regeneration, the environment is covering himself, showing notable abundance. The species diversification may be contributing to the formation of different ecological guilds, which will facilitate in a time range, the gradual restoration of the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Ecologia vegetal; Levantamento da vegetação; Sucessão ecológica.. |
| Ano: 2017 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/15295 |
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| Barros, C. S. de; Dittrich, J. R.; Monteiro, A. L. G.; Pinto, S.; Warpechowski, M. B.. |
| Intake of grazing animals is influenced by several factors, and therefore it is difficult to define an appropriate methodology for its evaluation. Variables such as the animals’ activities during grazing, forage digestibility and animal production help the choice of the best grazing method, which, by its turn, results in a more economic production. The main ways for estimating animals’ intake are the use of direct or indirect measures and the study of ingestive behavior. Direct measures have as a principle the difference of mass before and after grazing, by measuring either the animal or the pasture. Indirect methodologies are based on studies on fecal yield and digestibility, with use of indicators. A methodology that studies ingestive behavior of grazing... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bocado; Comportamento ingestivo; Digestibilidade; Indicador; Pastagem. |
| Ano: 2010 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/4569 |
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| Registros recuperados: 655 | |
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