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| Domukoski, João Fernando; Costa, Antonio Carlos Torres da; Lázaro, Rafael de Lima; Silva, Keoma de Freitas da; Ecco, Martios; Duarte Júnior, José Barbosa. |
| Due to the wide diversity of millet using, there is little information about the best spacing and seeding rate to be adopted for cultivation. The aim of this study was to evaluate the influence of row spacing and seeding rate on biomass production of millet in the West of Paraná State region. The experiment was conducted in no tillage in Tupãssi, Paraná. The experimental design was randomized blocks in factorial 2 x 4 replicates. The first factor refers to the seeding rate (25 and 50 kg ha-1), and the second factor refers to the spacing between lines (20, 40, 60 and 80 cm). The evaluations were conducted at the flowering stage. The utilization of 50 kg ha-1 of seed millet provided a higher biomass production, however it provided less tillering and less... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Pennisetum glaucum; Arranjo populacional; Plantio direto. |
| Ano: 2014 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/7330 |
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| da Costa, Antonio Carlos Torres; Reginatto, João Roberto; Reginatto, João Roberto; Ecco, Martios; Júnior, José Barbosa Duarte; de Vasconcelos, Edmar Soares. |
| The objective of this study was to evaluate, in the dry season, the influence of row spacing and seeding rate in biomass production and in other characteristics of agronomic interest of pearl millet (Pennisetum glaucum L.). The experimental design was randomized blocks in factorial scheme 4 x 2, with four repetitions: the first factor represented by row spacing (22.5; 45.0; 67.5 and 90.0 cm) and second factor represented by seeding rate (25 and 50 kg ha-1 of seeds), in plots of 12.5 m2. The pear millet sowing (was used a common cultivar), was performed manually, in march 2010. Were evaluated, in flowering, the characteristics: plant height, number of leaves of main tiller, number of tillers per plant, number of panicles, length of panicles, fresh mass and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Arranjo populacional; Produção de biomassa; Pennisetum glaucum. |
| Ano: 2014 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/9555 |
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| da Costa, Antonio Carlos Torres; Erig, Marcos Cristiano; Reginatto, João Roberto; Domukoski, João Fernando; Ecco, Martios; Júnioer, José Barbosa Duarte; de Vasconcelos, Edmar Soares. |
| The aim of this study was to evaluate, in the summer season of 2009, the influence of row spacing and seeding rate on biomass production and agronomic characteristics of millet. The experimental design was a randomized blocks in factorial scheme 4x2, with four replications, the first factor represented by row spacing (22.5, 45.0, 67.5 and 90.0 cm) and the second factor represented by the density sowing (25 and 50 kg ha-1seed) in plots of 12.5 m2. The pearl millet cultivar used was common. Sowing was done manually in October. At flowering stage characteristics were evaluated: plant height, number of leaves of the main tiller, number of tillers per plant, number of panicles, length of panicles, green mass and dry mass. The green mass production, in... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Arranjo populacional; Produção de biomassa; Pennisetum glaucum. |
| Ano: 2014 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/9556 |
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| Richart, Alfredo; Piccin, André Luis; Kaefer, Kaian Albino Corazza; Moratelli, Gustavo; Konopatzki, Márcia Regina Siqueira; Kaefer, João Edson; Ecco, Martios. |
| This study aimed to evaluate the spatial and temporal variability of chemical attributes of a Red Oxisoil due to the application of lime and potassium chloride in variable rate through the use of thematic maps. The study was conducted in the municipality of Terra Roxa, Paraná State, Brazil, in farm of 41.68 hectares, in which two samples were taken, the first held in 2010, prior to the application of the products, and the second in 2013. In each sampling chemical attributes were measured: pH in CaCl2 0.01 mol L-1, potassium (K), base saturation (V%) and the participation of K in the exchange complex (%K). For realization of geo-referenced mapping, the property was divided into grids of three acres, by collecting soil samples in the depth 0-20 cm. From... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Agricultura de precisão; Manejo de adubação; Mapas temáticos. |
| Ano: 2016 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/12260 |
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