Descriptor details

Spikelet sterility

Spikelet sterility readings are obtained from counts of well-developed spikelets in proportion to total number of spikelets on five panicles. Time: at maturity

Crop
Rice
Version
1980
Category
CHARACTERIZATION

Descriptor definition


Descriptor type
CODED
Database name
SPKF

Descriptor coding table


CodeTermDescription
1Highly fertile (>90%)
3Fertile (75-90%)
5Partly sterile (50-74%)
7Highly sterile (<50% to trace)
9Completely sterile (0%)

Record metadata


UUID
93b87e48-2694-4237-8174-a33df3cdb504
Record version
3
Last updated
22 October 2018