Produção agrícola de cana-de-açúcar tratada com diferentes doses de pó-de-rocha aplicadas no sulco de plantio

Abstract

This work deals with the agricultural production of sugar cane treated with different doses of rock powder through rock and basalt rock with phosphorus biosolubilizers applied in the planting furrow, in which the study was divided into main topics with subdivisions, being addressed in a clear and objective way to facilitate understanding of the above. The methodology used to carry it out was built based on bibliographic research, involving reading, recording and critical analysis of bibliographic material as well as various statistical data available on the internet, in addition to a doctrinal study, as well as collection and analysis of material, as well, had the specific objective of applying different doses of coarse rock powder, coming from a crushed Stone production unit, to improve soil fertility in an area with sugar cane. The world's population grows at an exponential rate, and the demand for food, electronic devices, essential materials, among others, that people need for their comfort, also grows in the same way. Therefore, it is known that the sugar and alcohol and food sectors tend to grow along with the problems, requiring productivity to increase and keep up with consumer demand. The production results of the respective crops and treatments allow us to state that rock dust has aneffect as a source of nutrients for sugarcane cultivation, thus, rock dust can be considered a soil conditioner as it can enhance the effect of the conventional nutrient source. Thus, sugarcane production demonstrates that rock dust has a considerable residual effect on sugarcane cultivation.