During which stage of corn ear development is the kernel referred to as being in the "dough" stage?

The "dough" stage in corn ear development occurs after the "milk" stage and before the "dent" stage. During this stage, the kernels are filled with a starchy substance, giving them a soft, dough-like consistency rather than being liquid as seen in the milk stage. This is a critical period in the grain-filling process, where the kernels accumulate carbohydrates, leading to the formation of starch that will eventually dry down as the plant matures. Understanding this stage is significant for assessing the development and potential yield of the corn crop, as it directly impacts the final grain quality and moisture content at harvest.