金银忍冬，中药材名。为忍冬科植物金银忍冬Lonicer maackii (Rupr.) Maxim.[Xylosteum maackii Rupr.]的茎叶及花。具有祛风，清热，解毒的功效。主治感冒，咳嗽，咽喉肿痛，目赤肿痛，肺痈，乳痈，湿疮。
Jin-yin-ren-dong, name of Chinese Medicinal Material. the stem, leaves, and flowers of the plant Lonicera maackii (Rupr.) Maxim. [Xylosteum maackii Rupr.], a member of the Caprifoliaceae family. It has the effects of dispelling wind, clearing heat, and detoxification. It is mainly used for treating colds, coughs, sore throat, red and painful eyes, lung abscess, breast abscess, and damp sores.

功效作用 功能
Efficacy and Functions

祛风，清热，解毒。主治
Dispelling wind, clearing heat, and detoxifying. Mainly used for治疗。

感冒，咳嗽，咽喉肿痛，目赤肿痛，肺痈，乳痈，湿疮。用法用量
Common cold, cough, sore throat, red and swollen eyes, lung abscess, breast abscess, and damp sores. Dosage and administration.

内服：煎汤，9-15g。外用：捣敷；或煎水洗。化学成分
Internal use: Decoction, 9-15g. External use: Crush and apply as a poultice; or decoct and use as a wash. Chemical components.

叶含黄酮类成分：六羟基穗花杉双黄酮，5，7，4’-三羟基黄酮，柚皮素，单-O-甲基穗花杉双黄酮，二-O-甲基穗花杉双黄酮，三-O-甲基穗花杉双黄酮。药理作用
Flavonoids contained in the leaves: dihydroquercetin, 5,7,4’-trihydroxyflavone, naringenin, mono-O-methyl dihydroquercetin, di-O-methyl dihydroquercetin, tri-O-methyl dihydroquercetin. Pharmacological effects.

1、抗菌作用：金银忍冬叶对变形杆菌有明显的抗菌作用，其抗菌效价为1：256以上；此外对三种疼疾杆菌也有较强的抗菌作用，其效价与黄连相似。本植物的花（北金银花）的抗菌作用也较强，对绿脓植菌、4种痢疾植菌、大肠杆菌、枯草杆菌、伤寒和鼠伤寒杆菌、金黄色和白色葡萄球菌、甲型和乙型溶血性链球菌、肺炎链球菌和八叠球菌的抑制作用与正品金银花相似。2、对免疫功能的影响：北金银花能明显提高小鼠腹腔巨噬细胞的吞噬百分率和吞噬指数，并能显着提高血清抗体积数水平，其治疗感染性疾病也与其调节机体免疫功能有关。3、其他作用：北金银花水煎液、口服液和注射液对角叉菜胶、三联菌苗致热的动物有不同程度的解热作用，对蛋清、角叉菜胶、二甲苯所致足肿胀有不同程度的抑制作用。毒理作用

1. Antibacterial effects: Honeysuckle leaves have a significant antibacterial effect on Bacillus subtilis, with an antibacterial potency of 1:256 or higher. In addition, they also exhibit strong antibacterial effects against three types of Vibrio bacteria, similar to the potency of coptis. The flowers of this plant (Japanese honeysuckle) also have strong antibacterial properties, showing similar inhibitory effects on Pseudomonas aeruginosa, four types of dysentery bacteria, Escherichia coli, Bacillus subtilis, Salmonella typhi and Salmonella paratyphi, Staphylococcus aureus (golden and white), Streptococcus pyogenes (type A and type B), Streptococcus pneumoniae, and Enterococcus faecalis as genuine honeysuckle.2. Impact on immune function: Japanese honeysuckle can significantly increase the phagocytic percentage and phagocytic index of peritoneal macrophages in mice, as well as markedly elevate the level of serum antibody titers. Its treatment of infectious diseases is also related to its regulation of the body's immune function.3. Other effects: The decoction, oral liquid, and injection of Japanese honeysuckle have varying degrees of antipyretic effects on animals with fever induced by carrageenan and trivalent vaccine, as well as different levels of inhibitory effects on egg white, carrageenan, and xylene-induced foot swelling. Toxic effects are also mentioned.

经急性、亚急性毒性试验表明北金银花毒性低使用安全。相关论述
Acute and subacute toxicity tests have shown that Beijin honeysuckle has low toxicity and can be used safely.

1、《湖南药物志》：祛风，解百毒，消肿止痛。2、《青岛中草药手册》：清热解毒，散风明目，祛湿利水。主治口渴，咽喉肿痛，风湿瘙痒，暑湿等。临床应用 相关配伍

1. "Hunan Materia Medica": Expel wind, resolve toxins, reduce swelling, and alleviate pain.2. "Qingdao Handbook of Chinese Herbal Medicine": Clear heat, detoxify, dispel wind, improve vision, and eliminate dampness to promote urination. Mainly used for thirst, sore throat, rheumatism, itching, and damp-heat conditions. Clinical applications and relevant herbal combinations.

1、治梅毒：金银木60g，土茯苓30g，煎水洗服。2、治跌打损伤：（金银木）全草煎水，洗伤口。（1、2方出自《湖南药物志》）加工炮制 采收加工

1. Treatment for syphilis: 60g of Jin Yin Mu (Hedyotis diffusa), 30g of Tu Fu Ling (Smilax glabra), decoct in water and take orally.2. Treatment for bruises and injuries: Decoct the whole plant of Jin Yin Mu in water, and use it to wash the wound. (The above two prescriptions are from "Pharmacopoeia of Hunan Province"). Processing and preparation: Harvest and process.

5-6月采花，7-10月采茎叶，鲜用或切段晒干。植物学信息 植物种属
Harvest flowers from May to June, and stems and leaves from July to October. Use them fresh or cut them into sections and sun-dry them. Botanical information about the plant species is needed.

忍冬科忍冬属植物金银忍冬。形态特征
Honeysuckle family, Lonicera genus plant, Jin Yin Hua. Morphological characteristics.

金银忍冬落叶灌木，高达6m。茎干直径达10cm；树皮灰白色至灰褐色，不规则纵裂；小枝中空，稍具短柔毛。单叶对生；叶柄长3-5mm，有腺毛及柔毛；叶纸质，叶片卵状椭圆形至卵状披针形，长5-8cm，宽2.5-4cm，先端长渐尖，基部阔楔形，全缘，两面脉上有毛。花芳香，腋生；总花梗长1-2mm，具腺毛；苞片条形，长3-6mm；小苞片合生成对；花萼钟形，萼檐长2-3mm，具裂达中部之齿；花冠先白后黄色，长达2cm，花冠筒长约为唇瓣的1/2；雄蕊与花柱均短于花冠。浆果暗红色，球形，直径5-6mm。种子椭圆表，长约2mm，具细凹点。花期5-6月，果期7-9月。分布区域
Lonicera japonica is a deciduous shrub, reaching up to 6 meters in height. The stem diameter can reach 10 cm; the bark is gray-white to gray-brown, irregularly longitudinally fissured; the twigs are hollow, slightly hairy. The leaves are opposite; the petiole is 3-5 mm long, with glandular and soft hairs; the leaf is papery, ovate to lanceolate, 5-8 cm long, 2.5-4 cm wide, gradually pointed at the tip, broadly wedge-shaped at the base, with entire margins, and hairy on both sides. The flowers are fragrant, axillary; the peduncle is 1-2 mm long, glandular; the bracts are linear, 3-6 mm long; the bracteoles are paired; the calyx is bell-shaped, with a 2-3 mm long calyx tube and teeth that split to the middle; the corolla is initially white and then yellow, up to 2 cm long, with the corolla tube about half the length of the lip; the stamens and pistil are shorter than the corolla. The fruit is dark red, spherical, 5-6 mm in diameter. The seeds are elliptical, about 2 mm long, with fine concave dots. The flowering period is from May to June, and the fruiting period is from July to September. Distribution area.

分布于河北、山西、辽宁、吉林、黑龙江、江苏、浙江、安徽、山东、河南、湖北、湖南、四川、贵州、云南、西藏、陕西、甘肃等地。生长环境
Distributed in Hebei, Shanxi, Liaoning, Jilin, Heilongjiang, Jiangsu, Zhejiang, Anhui, Shandong, Henan, Hubei, Hunan, Sichuan, Guizhou, Yunnan, Tibet, Shaanxi, Gansu and other places. Growing environment.

生于海拔1300-2800m的林下、林缘、山坡、河岸及路旁。亦有栽培。生长见习
It is born in the forest undergrowth, forest edges, mountain slopes, riverbanks, and roadsides at an altitude of 1300-2800 meters. It can also be cultivated. Its growth is commonly seen.

喜光，略耐阴，耐寒性强，生于林缘及灌木丛中。繁殖方式
Xi Guang is slightly shade-tolerant, resistant to cold, and thrives on the edge of forests and in thickets. It reproduces by...

种子繁殖或扦插繁殖。栽培技术
Seed propagation or cutting propagation. Cultivation techniques.

种子繁殖：9-12月采摘浆果，搓取种子，将种子兑加5倍河砂拌匀，存于窖温-1-6℃的冷窖中，翌年4月中、下旬，按宽1.5m，高0.2m，长10-20m做苗床，床面撒农家肥，翻动床面15cm深，使土粪与床面土混匀当砂藏种子有10%左右裂口发芽即播种，按15cm沟距开2-3cm深沟播种，覆土厚度2cm，踩实土。向床面覆0.5cm厚的草苫，并喷水使床面浸湿。扦插繁殖：6月下旬至7月上旬，从四年以上生大树剪取粗度0.2cm以上的营养枝或结果新梢，插穗长度5-7cm，带有3节，下2节摘去叶片。插穗速蘸500mg/L的萘乙酸溶液2秒钟待插。做1.2m宽、15cm高、10-20m长的苗床，床上铺6-7cm厚河砂，四边用横立砖埋实。将插穗按穗距4-5cm直立插入砂中，上节高出砂面0.5cm。床架上高于床面0.5m覆透光度为40%-50%的遮阳网。田间管理播种育苗，每隔2-3日喷1次水，使床面保持适当湿度，15-20日出齐苗后，撤出覆盖物，保持床面不过干。及时铲除杂草，后期也保持无草害。7月上旬如苗势弱，可向床面撒磷酸二铵，入冬前一般不需埋土防寒。扦插后每日上午9时到下午4时，每40分钟喷1次水，持续1-2日。25-30日插穗生根，长出5-6条根且冬芽萌发的新梢长度达到5cm左右时，撒去遮阳网，保持床面适当湿度。撒网后，及时除杂草。扦插苗一般不必土壤迫肥，在8月叶面喷施1-2次0.5%的KH2PO4，11月初向床面埋压5-6cm厚的砂及土，防冬旱抽条。
Seed propagation: Harvest the berries from September to December, rub the seeds, mix them with 5 times river sand, and store them in a cold cellar at a temperature of -1-6°C. In late April of the following year, prepare a seedbed with a width of 1.5m, a height of 0.2m, and a length of 10-20m. Spread farmyard manure on the bed surface, turn over the bed surface to a depth of 15cm, mix the manure with the bed soil evenly. When about 10% of the seeds have cracked and sprouted, sow them. Sow the seeds in furrows spaced 15cm apart, 2-3cm deep, with a soil cover thickness of 2cm, and press the soil firmly. Cover the bed surface with a 0.5cm thick straw mat, and spray water to moisten the bed surface. For cutting propagation: From late June to early July, cut nutrient branches or new shoots with a diameter of over 0.2cm from trees over four years old. The cuttings should be 5-7cm long with 3 nodes, removing the leaves from the bottom 2 nodes. Dip the cuttings quickly in a 500mg/L naphthalene acetic acid solution before planting. Prepare a seedbed that is 1.2m wide, 15cm high, and 10-20m long, spread 6-7cm thick river sand on the bed, and bury bricks vertically at the four corners. Plant the cuttings upright in the sand at 4-5cm intervals, with the top node 0.5cm above the sand surface. Cover the bed frame with a shading net with a light transmittance of 40%-50% and manage the field by watering every 2-3 days to maintain proper moisture on the bed surface. After 15-20 days when the seedlings emerge uniformly, remove the covering and keep the bed surface from drying out. Timely remove weeds and prevent weed damage later on. If the seedlings are weak in early July, you can spread diammonium phosphate on the bed surface. Generally, there is no need to cover the soil for winter protection before winter. After planting, water the cuttings every 40 minutes from 9 am to 4 pm for 1-2 days. Roots will develop in 25-30 days, with 5-6 roots growing and new shoots reaching a length of about 5cm. Remove the shading net and maintain proper moisture on the bed surface. After removing the net, promptly remove weeds. Generally, there is no need for additional fertilization for cutting seedlings. In August, spray the leaves with 0.5% KH2PO4 1-2 times. In early November, bury the bed surface with 5-6cm thick sand and soil to prevent winter drought.