Conceição Rezende F, Barbiere Ribeiro V, Fernandes Ávila L, Alves de Faria M, Rogério de Mello C. Spatial variability of soil electrical conductivity in an areawith coffee (Coffea arabica L.) fertilized via fertirrigation and traditional system. Coffee Science - ISSN 1984-3909 [Internet]. 2011Sep.12 [cited 2025Apr.20];6(1):55-64. Available from: http://177.105.2.251/index.php/Coffeescience/article/view/381