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| September 2006 at rice paddy |
September 2006 at rice paddy |
September 2006 at rice paddy |
| Family | Asteraceae (alt. Compositae) |
| Scientific name | Centipeda minima (L.) A. Braun & Aschers |
| Synonyms | Artemisia minima L.; Centipeda minima (L.) O. Kuntze; Centipeda minuta (Lessing) C. B. Clarke; Centipeda minuta (Thunberg) Matsumura & Koidzumi, non (Lessing) C. B. Clarke; Centipeda orbicularis Loureiro; Cotula minima (L.) Willdenow; Cotula orbicularis Loureiro; Dichrocephala schmidii Wight; Grangea minima (L.) Poiret; Myriogyne minuta (G. Forster) Lessing; Sphaeromorphaea centipeda de Candolle |
| Common name | (Japanese common name) to-kin sou [spit out gold weed] |
| (English common name) none | |
| Distribution | (Japan) Hokkaido, Honshu, Shikoku, Kyushu, Okinawa |
| (Other nations) Russia, Korea, China, Taiwan, Malaysia, Australia, India | |
| Chromosomal number | n=10, 18 |
| Description | Plants creeping 5-20cm. Leaves 7-20mm. Flowers involucres 3-4mm, flowering in July to September. Annual plants. |
| Reference | Centipeda minima (L.) A.Braun. & Aschers. |
| Centipeda minima (L.) A. Br. & Asch. | |
| Substituted phenyl (thiono)carbamates, herbicidal compositions containing the same as active ingredient and method of controlling weeds (US Patent 4491465/1985) | |
| Magnetically influenced homeopathic pharmaceutical formulations, methods of their preparation and methods of their administration (US Patent 5162037/1992) | |
| Therapeutic composition and method for treating skin using Centipeda cunninghami extract (US Patent 5804206/1998) | |
| Diacyloxy propanol derivatives (US Patent 6046354/2000) |
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| September 2006 at rice paddy |
September 2006 at rice paddy |
September 2006 at rice paddy |
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| October 2007 at rice paddy |
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| September 2006 at rice paddy |
