| CGRIS is a central
repository for all type of plant genetic resources information. It mainly consists of six subsystem: the management system of the National Crop Gene Bank(NCGB), the
management system of the long-term storage in Qinghai, the management system of National
germplasm Resources Nursery, crop characterization and evaluation database system , the
database system for germplasm exchange at home and abroad and the management system of the
medium-term storage in Beijing,.
At present, there are over 2000 megabytes data on 180 kinds of crops(including food crops, fibre plants, oil crops, vegetable, fruit tree, tea, mulberry, tobacco, sugar, green manure crops, tropical crops etc.), 390,000 accessions of germplasm stored in CGRIS.
Accessions of Crop Germplasm Resources in China(from CGRIS)