Abstract
The objective is to evaluate the spatial variability of chemical and physical properties of soil and soil fauna and its relation to the yield of sugarcane managed in no tillage. We chose two experimental areas, an area in Mogi-Mirim in Red Nitossol eutroferric clayey and another located in Ribeirão Preto in the Centro of Cana of Instituto Agronômico in Oxisol. The first area is 17.8 ha an…