What measures are taken to prevent soil depletion and increase yields?

What measures are taken to prevent soil depletion and increase yields? how does root nutrition work? macro and micro fertilizers, microelements?

To prevent the depletion of the soil, soil cultivation is used, its correct fertilization. Also, good farmers give the soil a rest after a certain period of time and do not sow the fields for one year. So it is possible to increase the yield.

Root nutrition occurs due to root pressure and the specificity of the plant’s conducting cells. Water and minerals dissolved in it are drawn into the root, but the reverse does not leave it.

Macro and micro elements are necessary for plants, as they form the cell and various enzymes.