具短硬毛的

Pedicel and calyx hispid; flowers solitary or 2 or 3 together in short raceme.

Pedicel和花萼具糙硬毛；花单生或2或3簇生为短的总状花序。

Leaf blade green or light green abaxially, sparsely short appressed pubescent or pilose, sparsely hispid.

背面的叶片绿色或淡绿，疏生短贴伏短柔毛或具柔毛，疏生糙硬毛。

Sterile spikelet ovate, composed of up to 18 stiff, narrowly linear, shortly awned empty lemmas with green ciliate keel.

卵形的不育小穗，创作硬的18，狭线形，短具芒空具绿色具缘毛龙骨状。

Cymes sessile or very short pedunculate; branchlets, inflorescences, and calyces densely hirtellous

无柄的聚伞花序或者有花序梗的非常短；浓密的小枝，开花和花萼具微糙硬毛 38 Isodon hirtellus 细毛香茶菜

Main stem undeveloped; fertile stems several, arising from rosette, diffuse or ascending, 15--50(--100) cm, glabrous or puberulent on 1 side, very rarely densely hirsute. Basal leaves with blade linear, 5--15(--30) cm × 6--9 mm, margin ciliate only proximally; cauline leaves shorter, ciliate only on 1 side of sheath mouth, glabrous elsewhere, very rarely densely hirsutulous.

根状茎无。主茎不发达；能育茎数个，基生叶具线形的叶片，5-15(-30)厘米×6-9毫米，只下部的边缘具缘毛；茎生叶短，仅在鞘口部一边具缘毛，在别处无毛，极少浓密具微糙硬毛。

Branchlets white pilose-tomentulose or brown velutinous tomentulose, hirsute, or hirtellous and reddish glandular granulose.

小枝被微绒毛白色柔毛或者棕色短绒毛被微绒毛，多毛，或者具微糙硬毛和带红色的腺粒状。

Culm sheaths orange, ca. 1/2 as long as internodes, leathery, densely dark brown strigose, base yellow-brown pubescent, outer margin dark brown ciliate, inner margin glabrous; auricles reflexed, suborbicular, large; oral setae in 1 row, radiate, to 2 cm; ligule obliquely arcuate or truncate, 2–3 mm, dark brown pubescent, margin lacerate and fimbriate with setae more than 1 cm; blade deciduous, reflexed, lanceolate, abaxially glabrous, adaxially densely yellow hirtellous toward base.

竿箨橙，叶耳反折，近圆形，大；在1 排的口头的刚毛，散发出，对2厘米；叶舌间接弧曲或截形，2-3毫米，深棕色短柔毛，和有刚毛1厘米的超出流苏状的边缘撕裂状；落叶，反折，披针形的叶片，背面无毛，向基部正面浓密黄具微糙硬毛。

Subshrubs or cushion shrubs, 10-20(-30) cm tall; branches densely straggling, divaricate, densely silvery sericeous; twigs with short hard spines.

亚灌木或者垫灌木，10-20(-30)厘米高；分枝浓密蔓生，极叉开，密被银色被绢毛；小枝具短硬的刺。

Petals white. Style short. Fruit oblong-ovate or suborbicular, 3–4 × 2–2.5 mm, densely hispid; lateral ribs winged, wings narrow and thick; vittae 3–5 in each furrow, 7–8 on commissure.

花瓣白色花柱短；果长圆状卵形的或近圆形， 3-4 * 2-2.5 毫米，密被糙硬毛；侧棱具翅，翅狭窄和厚；油管3-5在每棱槽，7-8在合生面上。

Culm sheaths tardily deciduous, straw-colored, white powdery and stiffly white hairy abaxially, distal margins with cilia 1–2 cm, base without a projection, apex truncate; auricles inconspicuous; oral setae many, 1–1.8 cm; ligule truncate, short, 1–1.5 mm, margin ciliate; blade reflexed, linear-lanceolate, more than 1/2 or 2/3 length of sheath, abaxially glabrous, apex acuminate.

分枝50(-100)缓慢落叶，稻草色，白色粉状和硬白色有毛的厘米竿箨，叶耳不明显；口头的刚毛很多，1-1.8厘米；叶舌削去，短，1-1.5毫米，边缘具缘毛；叶片反折，线状披针形，超过1/2的或2/3段鞘，背面无毛，先端渐尖。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。