红花为菊科植物红花 Carthamus tinct-orius L.的筒状花冠。是常用的活血通经、散瘀止痛药。沂蒙山区,其栽培面积较大。当地药农在栽培管理技术上也有着丰富的实践经验,现将栽培技术要点介绍如下:一、合理选地,精耕细作红花,其根系发达,对环境条件适应性较强,具有耐旱怕涝的特点。因此,以土壤疏松肥沃,结构良好,土层深厚、排水方便避风向阳的土地为好。切忌选用低洼积水、排水不良的土地。选好地后,每亩施入圈杂 Safflower is a tubular corolla of Carthamus tinct-orius L. Is a commonly used Huoxue pass, scattered analgesics. Yimeng Mountain Region has a large cultivation area. The local farmers have rich practical experience in cultivation management technology. Now we will introduce the main points of cultivation techniques as follows: 1. Rational selection of land, intensive cultivation of safflower, with developed root systems, strong adaptability to environmental conditions, and tolerance to drought and drought Features. Therefore, it is better to use loose soil, fertile soil, good structure, deep soil, and convenient drainage and sheltering from the sun. Do not use low-lying water and poorly drained land. After choosing the land, apply it to the mu