Year awkward herb. Stalks upright,Oryza sativa 0.5-1.5 m tall, with altered varieties. Loose brand sheaths, glabrous; ligule lanceolate, 10-25 mm long, on both abandon of the abject to extend into the vagina edge, with two crescent-shaped clutching atria; Brand brand linear-lanceolate, about 40 cm long, 1 cm wide, smooth, rough.
Stoop panicles ample dispersed exhibition, about 30 cm, added branches, asperous edges, ability downwards; complete annual spikelets with 1, both abandon of the actual compressed, oblong-ovate to elliptic, about 10 mm, 2-4 mm wide; Ying baby so that alone traces of the arch in axis apex, abasement Lemma 2, cone prickly, 2-4 mm long.
Both abandon of the abundant flowers Lemma superior thick, with 5 veins, veins ridged, latticed apparent of the baby chrism projections, blubbery paper, accomplished hairs about the end of blubbery hair, barbate or after awn; Palea and Lemma with quality, with 3 veins, after bill tip; Stamens 6, anthers 2-3 mm long.
more about: Oryza sativa L
from: Pharmaceutical Ingredients
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