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Descriptor: Culm internode anthocyanin color (inanth)


 
Definition:
The presence and distribution of purple colour from anthocyanin, observed on the outer surface of the internodes on the culm. Observed at reproductive stage in all species.
Crop:
Category:
Reproductive Stage
Status:
Crop Germplasm Committee approved
Data Type:
Alpha/numeric descriptor
Maximum Length:
3
Responsible Site:
International Rice Research Institute (IRRI)


Studies or environments

Distribution of Values for Culm internode anthocyanin color (inanth)

CodeDefinitionNumber of Accessions
000 Absent12501
041 Light gold15
060 Green437
080 Purple9
084 Purple lines1016


International Rice Genebank Germplasm Distribution and Exchange Policy


IRRI continues the free international exchange of germplasm, in accordance with the International Treaty on Plant Genetic Resources for Food and Agriculture (ITPGRFA). We provide rice in small quantities to any entity or establishment for research, breeding, or training for food and agriculture purposes; free of charge. At the same time, we gratefully receive seed contributions to add to our collection.

The procedure for acquiring seeds from IRRI are as follows:
1. Read, study and comply with Standard Material Transfer Agreement(SMTA).
2. Inquire, search and choose accessions through GRIN-Global or Genesys websites.
3. Submit requests electronically through the public websites (refer to #2)