05 January 1998.
Cambodia
Locality: Kampong Speu Samraong Tong Roleang Chak
Coordinates: Kampong Speu Samraong Tong Roleang Chak11.4450, 104.5806
(Map it)
Elevation: 25m.
District: Samraong Tong;
Drainage: Moderate;
Fund: Irri (Sdc);
Herb: No;
Notes: Roleang Chak Is A Khum Of Samraong Tong District Located In Kampong Speu Province In Central Cambodia (Https://En.Wikipedia.Org/Wiki/Communes_Of_Cambodia#Kampong_Speu_Province);
Original: Village=Ampil Phaem, Khum=Robang Chab, District=Samrong Torng;
Prov: Kampong Speu;
Samp_Method: Random;
Seed_File: Yes;
Site: Level;
Soil_Text: Loam;
Topo: Plain Level;
Awn_Strength: Hard;
Breedsys: Inbreeding;
Deg_Graze: No Grazing;
Deg_Introg: 6-10% Gene Flow From O. Sativa To Wild Pop.;
Dist_To_Sat: 0 (In Cultivated Field);
Floating: ;
Flower: Same As O. Sativa;
Growth_Stage: Mature;
Pop_Comp: Heterogeneous;
Pop_Fert: Few Sterile Spikelets (60-80% Fertile);
Pop_Size: 50;
Ratoon: Few;
Seed_Prod: High;
Shade: Open;
Spp_Diver: Single Species (E.G. Cultivated Field);
Water_Depth: 0.1
Donator(s):