[概述]玄参为常用中药,又名浙元参、元参、乌元参等,系玄参科植物,宁波玄参(Scrophularia ningpoensis Hemsl)的根,为浙江省主产药材之一,市郊也有栽培。有清热涼血,泻火解毒,软坚散结等功效。[生长发育习性]玄参为多年生宿根草本植物,对土壤适应性较强。喜温暖湿润气候,耐寒不耐水浸,过于粘重土壤不宜栽培。以根越冬,秋天在根颈部位长出十几个直径1～3 Cm 的白色叶芽,即所谓“子芽”,子芽在土中越冬后次年能长成新的植株,因此生产上利用子芽作为繁殖材料。成 [Overview] Scrophulariaceae commonly used traditional Chinese medicine, also known as Zhejiang yuan ginseng, yuan ginseng, Wu yuan ginseng, Department of Scrophulariaceae, Ningbo Scrophularia ningpoensis (Hemsl) root, Zhejiang Province, one of the main producing herbs, the suburbs There are also cultivated. Have heat and cooling blood, purging fire detoxification, Endometriosis and other effects. [Growth and development of] Scrophulariaceae perennial herbaceous perennial, adaptable to the soil. Hi warm and humid climate, cold hardy flooding, too sticky soil should not be cultivated. To the root of the winter, autumn in the root of the neck grow more than a dozen diameter 1 ~ 3 Cm white leaf buds, the so-called “bud”, the bud in the soil after the winter can grow into new plants, so the production Use sprouts as propagation material. to make