What can indicate potential quality issues in bulk peanuts after harvest?

A significant number of split kernels can indeed indicate potential quality issues in bulk peanuts after harvest. Split kernels are often a sign of mechanical damage or stress during harvesting, handling, or storage. They can also suggest that the peanuts were not mature or harvested at the right time, which can compromise their quality.

When peanuts have a high percentage of split kernels, it can lead to a reduction in their market value as well as affect their taste and texture. This can also be a precursor to further deterioration, such as contamination or spoilage, since damaged kernels are more susceptible to mold growth and insect infestation. Therefore, monitoring the presence of split kernels serves as a critical quality control measure for maintaining the overall integrity of peanut products.