姜又称地辛、百辣云、生姜等．为姜科多年生草本植物的根茎。初生嫩姜色微紫，名紫姜或子姜，宿根谓之母姜。根茎肥大．呈扁平不规则块状，灰白或黄色，折断面稍现筋脉．生姜喜阴湿温暖，忌干旱，霜冻。姜的栽培选择土壤层深而疏松的黑砂土和粘土壤。原产印度尼西亚，我国... Ginger also known as Xin, Hundred spicy clouds, ginger and so on. Rhizome of perennial herb of Zingiberaceae. Newborn ginger color purple, purple ginger or ginger, said the root of the mother of ginger. Rhizome hypertrophy. Was irregular flat block, gray or yellow, broken tendon slightly tendon. Xi hi moist ginger, avoid drought, frost. Ginger cultivation selection of soil layer deep and loose black sand and clay soil. Native Indonesia, China ...