--subdivision Technological innovations under individual animals and groups of animals and individual plants and groups of plants, e.g. Cattle--Technological innovations; Corn--Technological innovations
Agriculture -- Technology transfer -- China -- History. / https://id.loc.gov/authorities/subjects/sh85002460 https://id.loc.gov/authorities/names/n79091151-781 https://id.loc.gov/authorities/subjects/sh99005024 : Stross, Randall E.