千穗谷是近年从美国引进的一种新型粮食饲料兼用作物,茎直立,叶宽大而分枝繁茂,主根粗壮,茎顶着生圆锥花序,为无根限性,籽粒小,橙黄或紫黑色,从国外引进以来,我国南北各科研所试种成功,表明千穗谷生长迅速,繁殖快,营养价值高,抗逆(旱、沙、盐碱)强,适应性广等特点,可作为一种新型粮食作物或饲料作物种植,可与粮食(玉米)、甘蔗、蔬菜间作,一亩可收2—5万多千克嫩茎、 Chisui Valley is introduced in the United States in recent years, a new type of food and feed crops, stems erect, large leaves and lush, the main root stout, stems top with the raw panicles, as rootless, small grains, orange or purple black Since the introduction of foreign countries, our institute has succeeded in experimenting with scientific research institutes in north and south of our country, which shows that Chishui Valley has the characteristics of rapid growth, rapid propagation, high nutritional value, strong resistance to drought (drought, sand and saline) and wide adaptability. Planting of new grain crops or fodder crops can be made with grain (corn), sugar cane and vegetables for intercropping, with an acre of more than 20,000 to 500,000 kg of young stems,