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{
"url": "https://www.dayi.org.cn/cmedical/302560",
"名称": "牛毛草",
"认证者": "本词条由国家中医药管理局名词术语成果转化与规范推广项目审核认证",
"简介": "牛毛草,中药名。为莎草科植物球柱草Bulbostylisbarbata(Rottb.)Kunth[ScirpusbarbataRottb.]的全草。分布于华东、中南及辽宁、河北、台湾等地。具有凉血止血之功效。常用于呕血,咯血,衄血,尿血,便血。",
"中文名称": "牛毛草",
"拉丁文名": "Bulbostylis barbata(Rotth.)Kunth[Scirpus barbata Rottb.]",
"道地产区": "华东、中南及辽宁、河北、台湾等地",
"性味归经": "味苦、性寒",
"药材分类": "植物",
"功效作用": {
"功能": "凉血止血。",
"主治": "用于呕血,咯血,衄血,尿血,便血。",
"用法用量": "内服:煎汤,3-9g。",
"注意事项": "孕妇禁用,经期女性慎用。"
},
"加工炮制": {
"采收加工": "夏、秋季采收,洗净,晒干。"
},
"植物学信息": {
"植物种属": "莎草科植物球柱草。",
"形态特征": "球柱草,又名秧草,大毛草,旗茅,龙爪草,畦莎,油麻草。一年生草本,高5-25cm。有须根。秆丛生。叶纸质,线形,长2-10cm,宽0.4-0.8mm,背面叶脉间疏生微柔毛;叶鞘边缘具长柔毛状白缘毛。苞片2-3,细线形,长0.5-2cm,背面有微柔毛;长侧枝聚伞花序头状,有密聚的无柄小穗3至数个;小穗披针形或卵状披针形,长3-6.5mm,宽1-1.5mm,有花7-13;鳞片膜质,近宽卵形,长1.5-2cm,宽l-1.5cm,棕色或黄绿色,背面有龙骨状突起,有脉1条,顶端有外弯的短尖头;雄蕊1,花药线状长圆形,先端钝尖,雌蕊柱头3。小坚果倒卵状三棱形,长约0.8mm,宽0.5-0.6mm,淡绿色,表面有方形网纹,先端截形或微凹。花、果期4-11月。",
"分布区域": "分布于华东、中南及辽宁、河北、台湾等地。",
"道地产区": "华东、中南及辽宁、河北、台湾等地。",
"生长环境": "生于海拔130-500m的海边沙地、河滩沙地、田边、山坡草丛中。"
}
}