I think we can all agree that there are discrepancies all over the internet about how much silk can be produced from an acre of mulberry fields.
it makes sense considering there are different methods to cultivation the land. Some farmers seem to grow full mature trees, while some seem to harvest saplings.
It could be that some farmers use "hi-tech" methods like the hybrid mulberry strains that sickzone presented. Or maybe some silkworm farmers use a much larger silkworm. Could be many reasons. Who the hell knows?