Sentence:  Primary <WSD>agribusiness</WSD> includes three categories (agriculture; livestock; forestry), whereas manufacturing <WSD>agribusiness</WSD> includes ten categories to reflect the variety of traded products (canned; cereals; drinks; leather; meat; oils; paper; tobacco; wood; other). In addition, there are service <WSD>agribusinesses</WSD>, notably supermarkets. [...] <WSD>"Agribusiness</WSD> now includes all businesses whose raw materials are primarily products of the land and the sea." 
Meaning of the word marked with <WSD> tags:  Business (especially big business) connected to agriculture, either owning or operating large-scale farms, or catering to those who do. (from 1950s)