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Descriptor: Distance from panicle base to lowest spikelet (mm) (dist_7daa)

Distance from panicle base to lowest spikelet. Recorded at 7 days after anthesis. Observed in wild species.
Reproductive Stage
Crop Germplasm Committee approved
Data Type:
Numeric descriptor
Maximum Length:
Responsible Site:
International Rice Research Institute (IRRI)

Studies or environments

Distribution of Values for Distance from panicle base to lowest spikelet (mm) (dist_7daa)

RangeNumber of Accessions
0.00000 - 12.20000217
12.20000 - 24.40000847
24.40000 - 36.60000668
36.60000 - 48.80000270
48.80000 - 61.0000099
61.00000 - 73.2000031
73.20000 - 85.4000015
85.40000 - 97.600009
97.60000 - 109.800001
109.80000 - 122.000002

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)