dcsimg
Please read BHL's Acknowledgment of Harmful Content
Sort By:
  1. By: Meyer, Frank Nicholas. - United States. Office of Foreign Seed and Plant Introduction.
    Publication info: [1913-14]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: China  Gansu Sheng  Hebei Sheng  Henan Sheng  Jojoba  Manchuria  Meyer, Frank Nicholas  Penjing  Photograph collections  Photographs  Plant collecting  Shaanxi Sheng  Shandong Sheng  Shanxi Sheng  
  2. By: United States. Animal and Plant Health Inspection Service. Plant Protection and Quarantine Programs. Biological Assessment and Taxonomic Support.
    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]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: China  Food safety  Imports  Internet resource  ORACBA  Penjing  plant health  Plant introduction  Risk assessment  United States