扫帚高粱亦称扫帚糜子。主要用于工艺和编织业,子粒产量较低,但茎秆、穗荛经济价值较高。主要分布在辽宁省的建昌,兴城,锦州和营口,庄河等县。形态特征:芽鞘紫色,幼苗绿色,植株高大,约310—330厘米,茎秆柔韧,有光泽,中部节间直径约1.7—1.9厘米,地上节数约11—13节,节间长,约25—26厘米,气生根、发达,穗颈长达50厘米左右,散穗帚形。穗长约36—38厘米,无主轴,单穗重约100—120克,单穗粒重约55—65,单穗粒数2,200— Broom sorghum also known as broom broomcorn. Mainly used for technology and weaving industry, grain yield lower, but the stalks, Sui Luo higher economic value. Mainly located in Liaoning Province, Jianchang, Xingcheng, Jinzhou and Yingkou, Zhuanghe counties. Morphological characteristics: bud sheath purple, green seedlings, tall plants, about 310-330 cm, stalk flexible, shiny, central internodes about 1.7-1.9 cm in diameter, the number of segments on the ground about 11-13, internodes, about 25-26 cm, air root, developed, ear neck up to 50 cm, spike broom-shaped. Spike length of about 36-38 cm, no spindle, single spike weight of about 100-120 grams, single grain weight of about 55-65, single spike grain number 2,200-