26 December 1988.
Thailand
Locality: Udon Thani Nong Han Phon Ngam
Coordinates: Udon Thani Nong Han Phon Ngam17.1667, 103.0833
(Map it)
Elevation: 165m.
District: Nong Han;
Drainage: Poor;
Freq: Frequent;
Fund: Ptrrc/Irri;
Herb: Yes;
Lang_Var: Thai;
Mng_Var: Bird Rice;
Notes: Phon Ngam 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=Pon Nam, Town=Nong Han, District=Udon Thani;
Prov: Udon Thani;
Rem_Grain: Fully Awned;
Rem_Plant: Panicles With Tautomer, Moderately Well Exserted Panicle With Straigh Axis, High Shattering;
Rem_Special: Good Tillering;
Samp_Method: Random;
Seed_File: Yes;
Site: Level;
Soil_Text: Clay;
Topo: Undulating;
Awn_Strength: Hard;
Breedsys: Inbreeding;
Deg_Graze: No Grazing;
Deg_Introg: < 1% Gene Flow From O. Sativa To Wild Pop.;
Dist_To_Sat: <= 20 M;
Floating: ;
Flower: Same As O. Sativa;
Grlt: 8.1;
Growth_Stage: Mature;
Grth: 1.7;
Grwd: 2.4;
Pop_Comp: Heterogeneous;
Pop_Fert: W/ Sterile Spikelets But Most Are Fertile Seeds (20-40%);
Pop_Size: 20;
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
Comment: THA029
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