Physico-chemical attributes of a Cambisol under pasture managed with annual burns after sugarcane vinasse application

• DOI: 10.1007/s40093-018-0193-y
• Publication Date: 2018-01-17T09:54:04Z
• Authors: Thadeu Rodrigues ...; Rogério Resende M...; Deisi Navroski; Clarissa Tieme Ma...; João Tavares Filho
• Keywords: Vinasse; Cambisol

Sugarcane vinasse is generated in large amounts and can be utilized to improve soil attributes, especially areas degraded by burns. The aim of the present study was evaluate effects sugarcane on physico-chemical attributes a Cambisol managed via annual Soil samples were collected from an annually burned area under pasture used experiment pots dosages (0, 18.8, 37.5, 56.3, 75.0, 112.5, 150.0 m3 ha−1) water-dispersible clay, $${\text{pH}}_{{{\text{H}}_{2} {\text{O}}}}$$ , organic matter, K+, Ca2+ + Mg2+, K+/(Ca2+ Mg2+). results showed that application reduces does not alter increases clay reduced formation bonds with which overlapped repulsive forces intensified increment estimated dosage provided minimum (69 g kg−1) 110 ha−1. Vinasse applied soils