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| Rampim, Leandro; Lima, Paulo Ricardo; Herzog, Neusa Francisca Michelon; Abucarma, Vânia Márcia; Meiners, Cristiane Cláudia; Lana, Maria do Carmo; Malavasi, Marlene de Matos; Malavasi, Ubirajara Contro. |
| The increase in costs of selected and certified soybean seeds is evident in recent years. Knowing that farmers can use saved seeds, the aim of the study was to evaluate the physiological and sanitary quality of saved seeds produced in the first and the second crop in Western Paraná State, Brazil, compared to commercial seeds. The experiment was conducted at Seed Laboratory of the State University of West Paraná, with seeds of soybean cultivar Vmax RR (NK 7059RR), arranged in 5x3 factorial with four replications. For the first factor treatments refer to seed lots with different sources of production: two lots in the second crop of 2010 with and without seed treatment (ST), two lots of first crop of 2010/2011 with and without ST and one commercial lot of... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Armazenamento; Germinação; Glycine max L.; Semente caseira; Vigor. |
| Ano: 2016 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/13776 |
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| Strenske, Andressa; Vasconcelos, Edmar Soares De; Herzog, Neusa Francisca Michelon; Malavasi, Marlene De Matos. |
| This work aimed to evaluate the effect of different storage periods and the number of days to the germination of quinoa seeds. The seeds were obtained from plants cultivated under field conditions in the agricultural year of 2012/2013, in the municipality of Marechal Cândido Rondon, PR. The survey was conducted in the Seeds Technology Laboratory, at the State University of West Paraná - UNIOESTE. The treatments consisted of the association between six storage periods (36, 85, 119, 146, 177 and 270 days) and eight days of germinated seeds counting, kept at 25 °C without photoperiod in four replicates of 100 seeds each. Germinating boxes (Gerbox) were used, containing germination paper on which the seeds were disposed. The quinoa seeds germination decreases... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Chenopodium quinoa Willd.; Germinação; Temperatura.. |
| Ano: 2015 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/13319 |
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| Strenske, Andressa; Vasconcelos, Edmar Soares de; Egewarth, Vanessa Aline; Herzog, Neusa Francisca Michelon; Malavasi, Marlene de Matos. |
| In this experiment, we assessed the germination and vigor of quinoa seeds packed in paper bags and stored at room temperature for 36, 85, 119, 146, 177 and 270 days. The seeds were harvested under experimental conditions in Marechal Candido Rondon, Paraná, during the 2012/13 growing seasons. Four replicates of 100 seeds each were established for each storage time, and the seeds were evaluated, on paper, based on the BOD under the following experimental temperature conditions: alternating temperatures of 20 and 30°C and a constant temperature of 25°C. The seeds from both treatments were subject to seven-hour photoperiods and 25°C under continuous darkness. The germinated seeds were counted daily for eight days after sowing, and we evaluated the percentages... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: 5.01.03.03-2 Germination test; Temperature; Photoperiod; Seed vigor Produção e Beneficiamento de Sementes. |
| Ano: 2017 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/30989 |
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