Genetic Resources Program
CIAT’s Genetic Resources Program conserves large collections of beans and tropical forages as seed and whole plants, and cassava in vitro and as small plants.
Regeneration of beans and forages is undertaken by a specialised production group that makes use of advanced facilities to produce suitable quantities of high-quality seed that maintains the genetic integrity of the original accession.
The Genetic Resources Program is collaborating with researchers in the CGIAR HarvestPlus program to select bean varieties that offer increased iron for better nutrition. It is also working to find tolerance to cassava brown streak virus and with the Livestock-Plus program of CGIAR to improve Brachiaria as a fodder plant.
The Germplasm Health Unit has a staff of nine. For beans and forages, the GHU examines seed for the presence of pathogens and pests, while for cassava, samples of which are generally produced in vitro, the focus is on virus indexing.
Genebank Manager: Peter Wenzl, Genetic Resources Program Leader
Head of Germplasm Health Unit: Maritza Cuervo Ibáñez
Key staff: Luis G. Santos, Coordinator of seed conservation; Ericson Aranzales, Coordinator of tissue culture.
Search Genesys for accessions at CIAT
Key performance indicators of CGIAR genebanks, 2012-2017HINT: Use the search key to filter the data. For descriptions of performance indicators, click here.
|1. Total number of accessions||67,089||67,304||67,770||67,770||67,770||68,339|
|2. Total number of accessions that are currently available||51,897||55,009||47,644||52,754||58,069||62,884|
|3. Number of seed accessions||60,457||60,661||61,127||61,127||61,127||60,427|
|4. Number of vegetatively-propagated accessions||6,632||6,643||6,643||6,643||6,643||6,643|
|5. Number of live plant accessions||0||0||0||0||0||1,269|
|6. Number of seed accessions held in long-term storage and safety duplicated at two levels||36,627||38,604||40,534||43,832||46,666||49,199|
|7. Number of vegetatively-propagated accessions in cryopreservation or safety duplicated as in vitro||0||4,174||2,232||2,191||2,543||3,995|
Genebank operations, 2012-2017HINT: Use the search key to filter the data
|Number accessions received||371||651||304||571||355||6|
|Number accessions regenerated||1,776||1,626||725||659||7,399||1,603|
|Number accessions multiplied||9,459||7,246||6,713||10,848||3,995||8,934|
|Number accessions health tested||9,452||3,438||3,618||5,796||7,043||8,349|
|Number accessions cleaned||12,818||2,860||3,074||3,610||5,432||3,365|
|Number accessions viability tested||7,041||2,359||7,754||8,255||4,665||9,826|