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By: Meyer, Frank Nicholas. - United States. Office of Foreign Seed and Plant Introduction.Edition:Publication info: [1913-14]Volume: 1913-1914Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: China Gansu Sheng Hebei Sheng Henan Sheng Jojoba Manchuria Meyer, Frank Nicholas Penjing Photograph collections Photographs Plant collecting Shaanxi Sheng Shandong Sheng Shanxi ShengBHL Collections:
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By: United States. Animal and Plant Health Inspection Service. Plant Protection and Quarantine Programs. Biological Assessment and Taxonomic Support.Edition:Publication info: [Riverdale, MD], Biological Assessment and Taxonomic Support, Plant Protection and Quarantine, Animal and Plant Health Inspection Service, U.S. Dept. of Agriculture, [1996]Volume: 1996Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: China Food safety Imports Internet resource ORACBA Penjing plant health Plant introduction Risk assessment United StatesBHL Collections: