The formula to calculate Wheat Yield (WY) is:
\[ WY = (KPS \times SP3) \times 0.0319 \]
Where:
Wheat Yield (WY) is a measure of the amount of wheat harvested per unit area, typically expressed in bushels per acre (bu/acre). It is calculated based on the number of kernels per spike and the number of spikes per 3-foot row, using a specific conversion factor to account for the typical weight and volume of wheat kernels.
Let's consider an example:
Using the formula to calculate Wheat Yield:
\[ WY = (35 \times 75) \times 0.0319 \approx 83.78 \, \text{bu/acre} \]
This means that the wheat yield is approximately 83.78 bushels per acre.