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| Rampim, L.; Lana, M. C.; Feiden, A.; Klein, J.; Sarto, M. V.M.; Rosset, J. S.; Dal Molin, P. V.. |
| There has been an increasing use of soil sampling grids for basing the recommendation of lime and fertilizers in a precision agriculture system in the west of Paraná, despising the undulating topography. Thus, this study aimed to evaluate the variability of soil fertility and the soybean Trabalho selecionado durante a VI Semana de Ciências Agrárias (VI SECIAGRA), realizada de 01 a 03/10/2012 yield on a farm in the west of Paraná which uses no-till system, previously divided into management units in a precision farming system. The experiment was conducted in eutroferric Oxisol characterized by being extremely loamy, in a property of 17.80 ha in Guaíra (Paraná, Brazil) cropped with soybeans in the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Geoprocessamento; Variabilidade espacial; Fertilidade do solo; Amostragem do solo; Geoestatística. |
| Ano: 2013 |
URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/7872 |
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