SHOBER, A. L.; MYLAVARAPU, R. S. Soil Sampling and Testing for the Home Landscape or Vegetable Garden: SL 281/SS494, 3/2009. EDIS, Gainesville, FL, v. 2009, n. 2, 2009. DOI: 10.32473/edis-ss494-2009. Disponível em: https://journals.flvc.org/edis/article/view/117734. Acesso em: 19 apr. 2024.