http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Food and Ariculture Organization of The United Nations
This working handbook is designed to facilitate the detection of the major citrus graft-transmissible pathogen and their associated diseases. Most aspects of detection are included.
Orange,Citrus fruit,Bệnh hại cây cam