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| Silva, Keoma de Freitas da; Costa, Antonio Carlos Torres da; Lázaro, Rafael de Lima; Domukoski, João Fernando; Duarte Júnior, José Barbosa; Oliveira, Paulo Sérgio Rabello de. |
| This study aimed to evaluate the agronomic performance of corn for silage corn grown after cover crops. The experimental design was a randomized block design with four replications and seven treatments. The treatments were corn grown in the straw 1) oat; 2) oat + oilseed radish; 3) oat + white lupine; 4) white lupine; 5) crambe; 6) spontaneus vegetation (fallow ground) and 7) spontaneus vegetation (fallow ground) + nitrogen fertilizer in the V6 phase in the amount of 100 kg ha-1 N. Were evaluated: plant height, height of ear placement, stem diameter below the ear placement, stem diameter, above the ear insertion, number of leaves below the ear placement, number of leaves above ear placement, diameter and spike length, ear number and yield of green mass... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Zea mays; Nitrogênio; Reciclagem de nutrientes. |
| Ano: 2014 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/7331 |
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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; 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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