Knowing your plant populations means the crop can be effectively managed through the growing season to maximise yield. Quadrats are used in many different scientific disciplines like vegetation assessment including plant density plant frequency and plant biomass. Plant population and seed spacing guidelines for grain sorghum.
2 Determine the Length of Row in Feet and enter it into the calculator.
Multiply between plants spacing and the between rows spacing. The total area of a hectare is 10000 square metres. We can calculate our within row spacing in order to have the desired plant population using the following equation. The plant population formula is.