金丝高粱原产美国,其穗子象一束金丝纤维一样,金丝高粱因此而得名。它是主要用于制帚和工艺编织的优良原料,因此,许多国家先后引种,并给各国的传统制帚业带来了一场革命。该高粱品种的穗子呈纤维状,一级枝梗基本等长,长度为40～80厘米,枝梗粗1～2毫米,呈金黄色或豌豆绿色。 Gold sorghum originating in the United States, its ears like a bunch of gold fibers, hence the name of sorghum. It is an excellent raw material mainly used for making brooms and weaving. As a result, many countries successively introduced and brought a revolution to the traditional system of broommaking in various countries. The sorghum varieties of fibrous fringes, a branch length basically equal to 40 to 80 cm in length, branches and stems 1 to 2 mm thick, golden yellow or pea green.