17 July 1996.
Thailand
Locality: Udon Thani Mueang Udon Thani
Coordinates: Udon Thani Mueang Udon Thani17.5322, 102.8083
(Map it)
District: Mueang Udon Thani;
Drainage: Poor;
Fund: Irri (Sdc);
Notes: Mueang Udon Thani Is The Capital District (Amphoe Mueang) Of Udon Thani Province, Northeastern Thailand (Http://En.Wikipedia.Org/Wiki/Mueang_Udon_Thani_District);
Original: Village=Ban Dong Rai, District=Meuang;
Prov: Udon Thani;
Samp_Method: Random;
Seed_File: Yes;
Site: Level;
Soil_Text: Silt;
Topo: Swamp;
Awn_Strength: Hard;
Breedsys: Inbreeding;
Deg_Graze: No Grazing;
Dist_To_Sat: > 20 M;
Flower: Earlier Than O. Sativa;
Growth_Stage: Mature;
Pop_Comp: Heterogeneous;
Pop_Fert: Few Seeds Available From Most Plants (5-10%);
Pop_Size: 50;
Ratoon: Many;
Seed_Prod: Low;
Shade: Open;
Spp_Diver: Many Spp.(10-20 Spp.) (Well-Dev. Sec. Forest)
Comment: THA029
Donator(s):