Number of days from effective seeding until 80% of the plants are heading

Number of days from effective seeding until 80% of the grains on the panicles are fully ripened

Measure the highest leaf below the flag leaf (penultimate leaf) on the main culm from the ligule to the tip of the blade on five representative plants. Calculate average to nearest centimeter.

Measure at the widest portion of the penultimate leaf (i.e. highest leaf below the flag leaf) on the main culm on five representative plants. Calculate average to nearest cm. Oryza sativa leaf can be coded as narrow (< 1 cm), internediate (1-2 cm) or broad (>2 cm).

Ligule length in millimeter

Measured from ground level to the base of the panicle. Record the average of five actual measurements, to the nearest cm.

Length of main axis of panicle measured from the panicle base to the tip. Record the average of five representative plants. Stage: 7 days after anthesis or upon full panicle exsertion.

Proportion of plants that have lodged by maturity

Culm diameter of basal internode at reproductive in millimeter

FAO WIEWS code of the institute where the accession is maintained. The codes consist of the 3-letter ISO 3166 country code of the country where the institute is located plus a number (e.g. COL001). The current set of institute codes is available from http://www.fao.org/wiews. For those institutes not yet having an FAO Code, or for those with ‘obsolete’ codes, see ‘Common formatting rules (v)’.

This is the unique identifier for accessions within a genebank, and is assigned when a sample is entered into the genebank collection (e.g. ‘PI 113869’).

Genus name for taxon. Initial uppercase letter required.

The Digital Object Identifier (DOI) associated with the accession and registered in the portal of the Global Information System (GLIS) of the ITPGRFA. When provided, this single, distinct DOI acts as the primary identifier for the accession.

Example: 10.18730/5N2PQ