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| Registros recuperados: 655 | |
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| Egewarth, Vanessa Aline; Vasconcelos, Edmar Soares de; Strenske, Andressa; Egewarth, Jonas Francisco; Franciscon, Hugo; Echer, Márcia de Moraes. |
| The consumption of quinoa is growing in the world because of its high nutritional value and genetic variability, but are still required further study on its development in Brazil. This work aimed to characterize the development of sixteen genotypes of quinoa grown in the western region of Paraná. Two experiments were conducted in the period September to December 2014 and October 2014 to January 2015. The parameters evaluated were: number of days to flowering, plant height at flowering, cycle, plant height at maturity, height insertion of the first inflorescence, plant population, productivity, saponin and moisture content. Plant height at flowering ranged from 0.75 to 1.09 m, and 0.80 to 0.91m in the experiments, respectively. In the first experiment the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Chenopodium quinoa Willd; Melhoramento genético; Produtividade. |
| Ano: 2017 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/15179 |
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| Gonçalves-Trevisoli, Edilaine Della Valentina; Mendonça, Heloísa Ferro Constâncio; Dildey, Omari Dangelo Forlin; Dartora, Janaína; Rissato, Bruna Broti; Coltro-Roncato, Sidiane; Klosowski, Élcio Silvério; Tsutsumi, Cláudio Yuji; Echer, Marcia de Morais. |
| The objective of this work was to evaluate the effect of environment on the productive performance of arugula in different row spacings and plant spacing. The experiment was conducted in the spring, summer 2011 and in the autumn and winter 2012. The experiment design was a randomized complete block design with four replications in a 3x2 factorial design. The first factor consisted to the row spacings (0.20; 0.25 and 0.30 m) and the second to the plant spacings (0.05 and 0.10 m). The plant height and diameter, leaf number, leaf area and total leaf fresh matter and productivity were evaluated. The data were subjected to variance analysis and the average were compared by Tukey test (p<0.05). In the spring and in the plant spacing of 0.05m were verified... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cultivation period; Eruca sativa; Productivity.. |
| Ano: 2017 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/14040 |
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| Ramella, João Ricardo Pompermaier; Battistus, André Gustavo; da Silva, Cristiano; Libardi, Keli Daiana Cristina; Castagnara, Deise Dalazen; de Oliveira, Paulo Sérgio Rabello; Neres, Marcela Abbado. |
| Mixed systems of exploitation of crop and livestock have called attention to the advantages over isolated systems of farming or ranching. Therefore, the objective of this study was to evaluate the influence of seeding rates of Brachiaria brizantha (0.0; 5.0; 10.0 e 15.0 kg ha-1) in the variables of corn productivity and B. brizantha plant stand when cultivated in the consortium. The experiment was established in a randomized complete block design with four replications using the maize cultivar Pioneer 30K64Y sown under the spacing of 0.90 m between rows. We evaluated the number of kernel rows, number of kernels per row, ear length, ear diameter, ear height, plant height, plant population and productivity in corn, as well as plant stand in B. brizantha.... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Zea mays L.; Produtividade; Densidade de semeadura.. |
| Ano: 2013 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/7016 |
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| Hack, Elaine Cristina; Saturnino, Patrícia Moretti Franco da Cruz; Meinerz, Cristiane Claudia; Nacke, Herbert; Assi, Lindomar; Gonçalves Jr., Affonso Celso. |
| In Parana (Brazil), pork production has been present since the beginning of colonization of the state, especially in the West, where it was just a subsistence activity for families and subsequently has become a source of family income. In the microregion of Entre Rios do Oeste, the main economic activity is agriculture, with a concentration on the production of 916.66 swines/km2 , but an increase of over 50% in the activity is estimated for 2012. However, like any other human activities, hog interacts with the environment, which creates great concerns from the environmental point of view, because this is one of the agricultural activities with the largest polluting potential due to the volume of waste produced and its composition. With high concentrations... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Suinocultura; Meio ambiente; Paraná. |
| Ano: 2011 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/5534 |
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| Silva, Nhayandra Christina Dias e; Martins, Tássia Ludmila Teles; Borges, Iran. |
| O objetivo deste estudo é explicitar a importância dos macrominerais cálcio, fósforo, sódio, potássio e magnésio na nutrição de ruminantes, suas funções e mecanismos fisiológicos em que estão envolvidos, bem como fornecer ao leitor vários resultados de trabalhos científicos que abordaram esses minerais. Os minerais constituem a fração inorgânica do corpo dos animais e são definidos como essenciais quando alguma função vital exercida pelo mineral no organismo é comprovada, sendo então divididos em macro e microminerais em função da quantidade exigida pelo organismo. Para que os programas de suplementação mineral dos animais sejam eficazes, é importante considerar não somente a composição mineral dos alimentos a serem fornecidos, mas também as necessidades... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cálcio; Fósforo; Magnésio; Potássio; Sódio. |
| Ano: 2018 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/17665 |
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| Schwantes, Daniel; Gonçalves Jr, Affonso Celso; Richart, Alfredo; Miola de Castro, Guilherme; Trespach, Felipe Wagner; Schwantes, Nicole; Manfrin, Jéssica. |
| The uncontrolled generation of organic waste causes the decrease of the life of landfills. Alternative treatment processes such as anaerobic digestion of organic wastes may be a viable alternative to disposal of such organic waste, and the use of this technology can still generate gains using biofertilizer in agriculture. Thus, the present study aimed to evaluate the anaerobic digestion of Ceasa vegetables wastes from Cascavel-PR by adding swine manure doses (inoculum) in order to reduce the volume of waste going to landfills. Alternative 12 digesters were developed, and are added 29 liters of effluent (fruit and vegetable wastes) in each reactor, by adding inoculum 3 levels: 0, 1, 2, 3 liters (pig manure). During 50 days of digestion were analyzed the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Biodigestão de resíduos orgânicos; Biodigestor alternativo; Reatores anaeróbios.. |
| Ano: 2017 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/15651 |
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| Buratto, Juliana Sawada; dos Santos Neto, José; Moda-Cirino, Vânia. |
| The present study aimed to evaluate the agronomic performance and estimate the genetic dissimilarity among peanut accessions from germplasm bank belonging to the Agronomic Institute of Paraná (IAPAR). The assay was carried out in Londrina, during the 2011/2012 agriculture season year, in a randomized block design, with four replications. The severity of early leaf spot (Cercospora arachidicola), late leaf spot (Cercosporidium personatum), web blotch (Phoma arachidicola), rust (Puccinia arachidis) and scab (Sphaceloma arachidis) were measured with the aid of diagrammatic scale proposed by the Biodiversity International. The grain yield was converted to kg ha-1 and corrected to 10% moisture. In the accessions characterization, 17 multicategoric variables... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Arachis hypogaea L.; Descritores morfo-agronômicos; Diversidade genética.. |
| Ano: 2016 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/13125 |
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| Schone, Rodrigo André; Zambom, Maximiliane Alavarse; Nunes, Ricardo Vianna; Fernandes, Tatiane; Frank, Rafael; Oliveira, Taciana Maria Morais de; Castagnara, Deise Dalazen. |
| The aim of this study was to determine the proper drying thickness and time in the sun, on cement floor, brewery waste. For the experiment was used brewery residue obtained in industry located in the municipality of Toledo - PR, which had DM content of 20.60%. The waste was distributed over the concrete surface with the aid of 26 frames with 2, 4, 6 and 8 cm thicknesses, corresponding to treatments, with six replications. The waste was exposed to sunlight for three days (9 o'clock on day 11 hours on the second day and 11 hours on the third day), and trashed every two hours of exposure to sun and covered during the night, to avoid deposition dew. Significant variation was observed for dry matter (DM), organic matter (OM), mineral matter (MM), crude protein... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Alimentos alternativos; Composição; Desidratação. |
| Ano: 2016 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/10872 |
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| Oliveira, Aparecida Costa; Martins, Terezinha Domiciano Dantas; Souza, Carla Giselly de; Pavlak, Maira Suzana Dürrewald; Almeida, Jorge Luiz Santos de; Pinto, Alex Ferreira; Paulo, Paula Frassinetti Medeiros de. |
| The trend observed in the meatpacking industry is the heavier pigs slaughter, this practice is operational cost savings such as logistics, infrastructure and manpower. With heavier pigs slaughter the industry achieve greater meat quantity, dilute the company costs and at the same time, enhance the noble meats value. This review aims to demonstrate the dietary fiber effects on quantitative and qualitative pig carcass characteristics and the factors that can affect these parameters. Corn and soybeans are the major contents for pigs feed; however, these grains are used in human food. The biggest challenge is maintain the livestock production efficiency using alternative foods, improving carcass characteristics and reducing costs. Studies on these foods... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Meat quality; Non-starch polysaccharides; Performance; Pigs.. |
| Ano: 2017 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/15456 |
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| Toledo, V. A. A.; Chambó, E. D.; Halk, A. L.; Faquinello, P.; Parpinelli, R. S.; Ostrowski, K. R.; Casagrande, A. P.B.; Ruvolo-takasusuki, M. C.C.. |
| O girassol (Helianthus annuus L.) é uma planta de polinização cruzada e os seus principais polinizadores são as abelhas. Com a polinização por insetos o girassol produz sementes, sendo a abelha africanizada Apis mellifera L. o agente mais efetivo. A performance desta abelha como polinizadora depende de vários fatores, sendo eles, a disponibilidade de pólen e néctar na flor, condições climáticas e aspectos físicos do solo. O girassol é pouco sensível às variações no fotoperíodo, fato este que permite seu escalonamento de produção em quase todo o território nacional. No Brasil uma grande parte do território é considerada apta para o cultivo por apresentar condições climáticas satisfatórias, sendo que atualmente esta oleaginosa é cultivada em todos os... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Abelhas; Polinizadores; Polinização entomófila; Insetos. |
| Ano: 2011 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/5267 |
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| Registros recuperados: 655 | |
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