《中国植物志》|| 藜科 CHENOPODIACEAE ||柄花组 Sect. Schanginia (C. A. Mey.) Valkens ||碱蓬 Suaeda glauca (Bunge) Bunge

3.碱蓬（中国北部植物图志）图版24：1-2
Suaeda glauca (Bunge) Bunge in Bull. Acad. Sci. St. Petersb. 25: 362. 1879 et Mel. Biol. Acad. Sci. St. Petersb. 10: 293. 1879; Franch. Pl. David. 1: 251. 1884; Forb. et Hemsl. in Journ. Linn. Soc. Bot. 26: 328. 1891;中国北部植物图志4: 89. t. 35. f. 1-10. 1935; Iljin in Fl. URSS 6: 178. t. 9. f. la-c. 1936; 江苏南部种子植物手册246. 1959. ——Schoberia glauca Bunge in Mem. Sav. Etrang. Acad. Sci. St. Petersb. 2: 102. 1833.——S. stanntonii Moq. Chenop. Monogr. Enum. 131. 1840.——Chenopodina glauca Moq. in DC. Prodr. 13 (2): 162. 1849.——Suaeda asparagoides Makino in Tokyo Bot. Mag. 8: 382. 1894.
一年生草本，高可达1米。茎直立，粗壮，圆柱状，浅绿色，有条棱，上部多分枝；枝细长，上升或斜伸。叶丝状条形，半圆柱状，通常长1.5-5厘米，宽约1.5毫米，灰绿色，光滑无毛，稍向上弯曲，先端微尖，基部稍收缩。花两性兼有雌性，单生或2-5朵团集，大多着生于叶的近基部处；两性花花被杯状，长1-1.5毫米，黄绿色；雌花花被近球形，直径约0.7毫米，较肥厚，灰绿色；花被裂片卵状三角形，先端钝，果时增厚，使花被略呈五角星状，千后变黑色；雄蕊5，花药宽卵形至矩圆形，长约0.9毫米；柱头2，黑褐色，稍外弯。胞果包在花被内，果皮膜质。种子横生或斜生，双凸镜形，黑色，直径约2毫米，周边钝或锐，表面具清晰的颗粒状点纹，稍有光泽；胚乳很少。花果期7-9月。
产黑龙江、内蒙古、河北、山东、江苏、浙江、河南、山西、陕西、宁夏、甘肃、青海、新疆南部。生于海滨、荒地、渠岸、田边等含盐碱的土壤上。分布于蒙古、苏联西伯利亚及远东、朝鲜、日本。
种子含油25％左右，可榨油供工业用。

《Flora of China》|| Chenopodiaceae || Suaeda ||碱蓬 Suaeda glauca

3. Suaeda glauca (Bunge) Bunge, Bull. Acad. Imp. Sci. Saint-Pétersbourg. 25: 362. 1879.

碱蓬 jian peng

Schoberia glauca Bunge, Enum. Pl. China Bor. 56. 1833; Chenopodina glauca (Bunge) Moquin-Tandon; Salsola asparagoides Miquel; Suaeda asparagoides (Miquel) Makino; Suaeda stauntonii Moquin-Tandon.

Herbs annual, to 1 m tall. Stem erect, much branched above, light green, stout, ribbed; branches ascending or oblique, long, slender. Leaves gray-green, filiform-linear, slightly upcurved, semiterete, usually 1.5-5 × ca. 0.15 cm, glabrous, base contracted, apex subacute. Glomerules mostly inserted near base of leaves, 1-5-flowered. Flowers bisexual or sometimes some female. Perianth yellow-green, cupular, 1-1.5 mm (in bisexual flowers) or gray-green, subglobose, ca. 0.7 mm in diam., fleshy (in female flowers); segments ovate-triangular, enlarged in fruit, becoming black when dry, and together star-shaped, apex obtuse. Stamens 5; anthers obovate to oblong, ca. 0.9 mm. Stigmas 2, black-brown, slightly recurved. Utricle enclosed in perianth; pericarp membranous. Seed horizontal or oblique, black, sublustrous, lenticular, ca. 2 mm in diam., distinctly granular pitted, rim margin obtuse or acute; perisperm scant. Fl. and fr. Jul-Sep.

Saline-alkaline soils on beaches, wastelands, canal banks, field margins. Gansu, Hebei, Heilongjiang, Henan, Jiangsu, Nei Mongol, Ningxia, Qinghai, Shandong, Shanxi, Xinjiang, Zhejiang [Japan, Korea, Mongolia, Russia (Far East, SE Siberia)].

The seed oil is used in industry.