26 December 1988.
Thailand
Locality: Udon Thani Nong Han Ban Chiang
Coordinates: Udon Thani Nong Han Ban Chiang17.1667, 103.3333
(Map it)
Elevation: 150m.
District: Nong Han;
Drainage: Poor;
Freq: Frequent;
Fund: Ptrrc/Irri;
Herb: Yes;
Notes: Ban Chiang Is A Subdistricts (Tambon) In Nong Han District (Amphoe) Of Udon Thani Province, Northeastern Thailand (Https://En.Wikipedia.Org/Wiki/Nong_Han_District);
Original: Village=Ban Pulu/Tambon Ban Chiang, Town=Nong Han, District=Udon Thani;
Prov: Udon Thani;
Rem_Grain: Fully Awned;
Rem_Plant: Moderately Well Exserted With Straight Axis, High Shattering;
Samp_Method: Random;
Seed_File: Yes;
Site: Level;
Soil_Text: Clay;
Topo: Plain Level;
Awn_Strength: Hard;
Breedsys: Inbreeding;
Deg_Graze: No Grazing;
Deg_Introg: Few Plants In Pop. With O. Sativa Characters (2-5%);
Dist_To_Sat: 0 (In Cultivated Field);
Floating: ;
Flower: Same As O. Sativa;
Grlt: 8.2;
Growth_Stage: Mature;
Grth: 1.3;
Grwd: 2.4;
Pop_Comp: Heterogeneous;
Pop_Fert: 40-60% Seeds Available From Most Plants;
Ratoon: Few;
Seed_Prod: High;
Shade: Open;
Spp_Diver: In And At The Edge Of A Cultivated Field And A Weedy Habitat;
Water_Depth: 0.1
Comment: THA029
Donator(s):