also from Japanese researcher: "utilisation of discarded eggs" suggests methods in line with the report of the first artificial breeding in Lhasa.
"Ramsar Information Sheet" 3. Name of wetland: Qinghai Bird Island National Nature Reserve (Niao Dao) 25. Current scientific and research facilities: Artificial incubation of Bar-headed Goose (Anser indicus) and study on the utilisation of discarded eggs; bird banding etc., the establishment of laboratories for bird raising.