Grain uniformity
A quality metric representing the consistency of grain size within a batch, measured by the percentage of kernels retained on specific sieve sizes.
Также говорят: seed uniformity, grain size consistency
Grain uniformity is a critical parameter for grain processors, as it dictates the efficiency of milling and hulling operations. A high degree of size consistency allows for precise equipment calibration, ensuring minimal loss of endosperm and consistent quality of the final product.
In agricultural practice, uniformity of seeds is essential for accurate sowing. It ensures that seeding rates and planting depth remain consistent across the field, which leads to uniform crop emergence and maturity. A common mistake is failing to calibrate seed lots, which results in irregular plant spacing and uneven canopy development.