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| Scheidt, Kácia Carine; Mesquita, Eduardo Eustáquio; de Oliveira, Newton Tavares Escocard; Mecabô, Carolina Aletéia; Lipsch, Rafael Ricardo; Castagnara, Deise Dalazen; Cristófori, Eliseu Carlos; Giaretta, Luiz Eduardo. |
| The objective of this work was to study the consortium of corn with Brachiaria ruziziensis regarding the morphogenesis of the forage. The field experiment was conducted on November 2012 to April 2013, in an area of UNIOESTE, campus Marechal Cândido Rondon, Paraná State. The experimental design was randomized blocks in 2x3 factorial design, with three replications. The treatments consisted of two spacings (45 and 90 cm), conducted in three types of cultivation (B. ruziziensis; B. ruziziensis with corn in the row; and B. ruziziensis with corn between the row). The morphogenical characteristics evaluated were: rates of leaf appearance, leaf elongation, number of green leaves and leaf life span. The leaf elongation rate of B. ruziziensis cultivated alone was... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: : competição; Integração lavoura-pecuária; Zea mays L. |
| Ano: 2014 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/11172 |
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| Gonçalves Junior, Affonso Celso; Nacke, Herbert; Lambert, Diego Rodrigo; Wachholz, Lucas; Schwantes, Daniel; Casarin, Juliana; Mesquita, Eduardo Eustáquio. |
| The element zinc (Zn) is considered an essential micronutrient to plants, being that the addition of this metal in forage cultivation may cause increment in the productivity. In Brazilian soils are frequent the cases of Zn deficiency, being necessary the fertilization of these areas with this micronutrient. However it must be highlighted that some sources of this micronutrient available in the market present in its composition heavy metals. This work aimed to study the effect of different sources and doses of Zn applied in Tifton 85 and the production of dry matter and the levels of Zn, phosphorus (P), cadmium (Cd), lead (Pb) and chromium (Cr) in leaf tissue and the levels Zn, Cd, Pb and Cr in soil. The experiment was conducted in a greenhouse using a... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cynodon dactylon; Micronutriente; Contaminação ambiental.. |
| Ano: 2015 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/8591 |
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