This comment made me laugh, you obviously aren't from a cotton growing part of the country. When cotton gets wet it gets rotten very quickly. Cotton left on the ground where the combines & trucks meet turns into compost. Cotton bales that were stacked up to form the core of a berm would become water logged. That actually made them denser. In time, the temporary works were a great mulch pile.
Cotton, in ordered to be useful has to be ginned to remove the seeds. Cotton that is even barely damp cannot be ginned.
Cotton is grown all around where I live in Middle Tennessee. For years I passed cotton fields taking & picking up children from school. In the 1970's the cotton fields near my aunt & uncle's place in Arkansas were still being picked by hand. So, I have reason to know about cotton farming.