Complex sentence: There were also limekilns, which were an important part of the agricultural scene they produced lime for spreading on the land, barley was one of the main crops, and the production of malt for the brewing of beer in Dorsetshire and London Breweries.
Split into simpler sentences: There were also limekilns, which were an important part of the agricultural scene as they produced lime for spreading on the land. Barley was one of the main crops, and was used in the production of malt for the brewing of beer in Dorsetshire and London Breweries.