Mercado, Agustin R. Jr.Arcinal, Gil A.Gabitano, Bensive MahinayReyes, Manuel R.2016-04-192016-04-192014Presented at the SANREM 20th Anniversary Celebration. Conservation Agriculture with Trees Learning Center. Claveria, Misamis Oriental, Philippines, 24 July 20148072_9_Mercado_3_Developing_Optimum_level.pdfhttp://hdl.handle.net/10919/70277This poster presents results from an NPK omission experiment in two different planting spacing which was followed by experiments on the different rates of NPK.application/pdfen-USIn CopyrightConservation agricultureSoil nutrientsNpkMaizFarm/Enterprise ScalePoster