This technique, a simple device utilized in animal diet, helps formulate rations to fulfill particular nutrient necessities. It employs a easy visible sq. to stability two substances to attain a desired nutrient focus. As an example, if a goal protein proportion is required for cattle feed, and two feed sources with various protein ranges can be found, this device helps calculate the proportions required of every. It visually represents the variations between the nutrient content material of the substances and the goal worth, guiding the person to find out the right ratio.
This dietary balancing method offers a sensible, accessible technique for feed formulation, notably in conditions the place entry to advanced software program or calculators is restricted. Its simplicity makes it a precious device for small-scale farmers and livestock producers. Developed by Henry Pearson within the early twentieth century, this technique has remained a related and cost-effective resolution for primary ration formulation, contributing considerably to environment friendly livestock feeding practices worldwide.
