Modeling for fertilization and liming for sugarcane in low fertility soils.

FREIRE, F. J.; SILVA, F. C. da; VENEGAS, V. H. A.

Modeling for fertilization and liming for sugarcane in low fertility soils.

Autores

FREIRE, F. J.

SILVA, F. C. da

VENEGAS, V. H. A.

Descripción

Currently fertilizers recommendation for the sugar cane culture in Brazil are based on growth curves, obtained from the relationship between fertilizer rates and yield increment. Predictive recommendation systems are desirable and of wider application. This work was carried out aiming to structure and develop a System to estimate the nutritional balance and recommend lime and fertilizers to sugar cane plants (SBNR-C) based on the nutritional demand (ND) and expected yield (EY).
WCSS 2018.