Analysis of information sources in references of the Wikipedia article "番薯" in Chinese language version.
For example, the earliest presence of sweet potato (Ipomoea batatas) in Mangaia, Cook Islands, dated to A.D. 1210–1400 and was regarded as a late occurrence
For example, the earliest presence of sweet potato (Ipomoea batatas) in Mangaia, Cook Islands, dated to A.D. 1210–1400 and was regarded as a late occurrence
For example, the earliest presence of sweet potato (Ipomoea batatas) in Mangaia, Cook Islands, dated to A.D. 1210–1400 and was regarded as a late occurrence