11 December 1989.
Laos
Locality: Vientiane Municipality Xaythany Pong Phanao
Coordinates: Vientiane Municipality Xaythany Pong Phanao18.0000, 102.6667
(Map it)
Elevation: 60m.
District: Xaythany;
Drainage: Moderate;
Freq: Frequent;
Fund: Irri;
Herb: No;
Prov: Vientiane Municipality;
Rem_Other: Inside City Limits;
Samp_Method: Random;
Seed_File: Yes;
Site: Depression;
Soil_Text: Sand;
Topo: Plain Level;
Awn_Strength: Soft;
Breedsys: Outcrossing;
Deg_Graze: No Grazing;
Deg_Introg: No Introgression;
Dist_To_Sat: Far(Not Easily Accessible Fr.Collecting Site);
Flower: Same As O. Sativa;
Grlt: 8.7;
Growth_Stage: Seed Shed;
Grth: 1.3;
Grwd: 2.2;
Pop_Comp: Heterogeneous;
Pop_Fert: 10-20% Seeds Available From Most Plants;
Pop_Size: 10;
Ratoon: Many;
Seed_Prod: High;
Shade: Open;
Spp_Diver: In And At The Edge Of A Cultivated Field And A Weedy Habitat;
Water_Depth: 0
Donator(s):