30 November 1987.
India
Locality: Kerala Trichur 12 km S of Trichur Pudukad
Coordinates: Kerala Trichur 12 km S of Trichur Pudukad10.2500, 76.1667
(Map it)
Elevation: 100m.
District: Trichur;
Drainage: Poor;
Freq: Frequent;
Fund: Nbpgr/Irri;
Herb: Yes;
Prov: Kerala;
Samp_Method: Random;
Seed_File: Yes;
Site: Level;
Soil_Text: Clay;
Topo: Swamp;
Deg_Graze: No Grazing;
Dist_To_Sat: > 20 M;
Flower: Earlier Than O. Sativa;
Grlt: 9;
Growth_Stage: Mature;
Grth: 1.7;
Grwd: 2.5;
Pop_Fert: W/ Sterile Spikelets But Most Are Fertile Seeds (20-40%);
Pop_Size: 300;
Shade: Open;
Spp_Diver: Single Species (E.G. Cultivated Field);
Water_Depth: 100
Comment: IND588
Donator(s):