soil health and profit
Fertigate for soil health and profit – Part 9: Examples for the calculation of injection rates
by Frikkie Koegelenberg (Pr ENG) and Gert Conradie (Pr Eng) In the previous entry of this series we examined some examples of the calculations of fertiliser injection rates in static irrigation systems. In this edition we shall discuss the application of fertiliser in moving irrigation systems such as pivots[...]
Fertigate for soil health and profit – Part 1: Irrigation systems
By Frikkie Koegelenberg Pr Eng and Gert Conradie Pr Eng In this series we discuss the design of irrigation systems for fertigation. Fertigation means the application of dissolved nutrients through an irrigation system. The total or partial requirement for specific elements can be divided and applied. Single products or[...]