01 January 1988.
Thailand
Locality: Central Thailand Nakhon Sawan Phayaha Khin(Muang) 17 km S Nakon Sawan
Coordinates: Central Thailand Nakhon Sawan Phayaha Khin(Muang) 17 km S Nakon Sawan15.4167, 100.0000
(Map it)
Elevation: 70m.
District: Nakhon Sawan;
Drainage: Poor;
Freq: Occasional;
Fund: Ptrrc/Irri;
Herb: No;
Prov: Central Thailand;
Rem_Grain: Fully Awned;
Rem_Other: Typical Nivara, Shallow Water;
Rem_Plant: Well Exserted Panicle, High Shattering;
Rem_Special: Good Tillering;
Samp_Method: Random;
Site: Level;
Soil_Text: Clay;
Topo: Plain Level;
Deg_Graze: No Grazing;
Deg_Introg: No Introgression;
Dist_To_Sat: <= 20 M;
Flower: Same As O. Sativa;
Grlt: 8.9;
Growth_Stage: Mature;
Grth: 1.9;
Grwd: 2.9;
Pop_Comp: Heterogeneous;
Pop_Fert: 40-60% Seeds Available From Most Plants;
Pop_Size: 50;
Ratoon: Few;
Shade: Open;
Spp_Diver: In And At The Edge Of A Cultivated Field And A Weedy Habitat;
Water_Depth: 5
Comment: THA029
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