竿

Culms to 3 m; culm sheaths with oral setae absent or, if present, culms initially white hairy.

秆到3米；竿箨与或者，如果有，最初白色有毛的秆的缺席的口头刚毛一起。

Culm sheaths glabrous or rarely gray setose, oral setae absent to 2; leaf blades with 3 or 4 pairs of secondary veins

竿箨无毛的或很少灰色的具刚毛，口头的刚毛无到2；叶片具3或4对次脉 36

Culm internodes to 15(–37) cm, without spots; culm sheaths with longitudinal ribs conspicuous, oral setae 4–15 mm.

对15(-37)厘米节间的Culm，没有点；有长度肋骨的竿箨显眼，口头的刚毛4-15毫米 41 Y。

Culm sheaths with well-developed auricles; oral setae usually radiate, less than 1.5(–2) cm

有发育良好耳廓的竿箨；通常辐射状的口头刚毛，1.5(-2)厘米的不到 6

Culm sheaths densely brown to black setose, not striped, oral setae absent or scarce.

竿箨浓密棕色到黑色具刚毛，不给加上条纹，口头的刚毛缺席或者不足。

Culms initially setose; culm sheaths with brown setae; leaf blade glabrous.

秆最初具刚毛；有棕色的刚毛的竿箨；叶片无毛。

Culm sheaths without conspicuous auricles, oral setae absent or scarce and inconspicuous

没有显眼的耳廓的竿箨，口头的刚毛缺席或者不足和不显眼 4

Culm sheaths longer than internodes, to 26 cm, very sparsely yellow-brown setose, apex leathery and flat.

节间的竿箨长于，在26厘米，具刚毛的黄褐色，似皮革和平的顶的非常稀少。

Culm sheath densely brown setose; leaf sheaths glabrous; culm internodes 20–32 cm.

竿箨浓密棕色刚毛；叶鞘无毛；秆节间的20-32 厘米 18 P。

Culms to 5 m; culm sheaths densely setose.

秆到5米；竿箨密被刚毛。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。