中国民族民间医药
中國民族民間醫藥
중국민족민간의약
CHINESE JOURNAL OF ETHNOMEDICINE AND ETHNOPHARMACY
2015年
1期
39-41
,共3页
张雅琼%丁作明%安彦峰%冯德强
張雅瓊%丁作明%安彥峰%馮德彊
장아경%정작명%안언봉%풍덕강
铁皮石斛%多糖含量%加工方法%质量比较
鐵皮石斛%多糖含量%加工方法%質量比較
철피석곡%다당함량%가공방법%질량비교
Dendrobium officinale Kimura etMigo%polysaccharide content%processing method%comparison of quality
铁皮石斛是名贵中药材，传统铁皮枫斗加工过程复杂、成本较高且服用不方便。本研究以在两个地点采集的铁皮石斛鲜条为材料，以传统枫斗加工法作对照，分别采用6种不同方法对铁皮石斛进行加工，使用硫酸－苯酚法测定其中多糖的含量并进行比较。结果表明：六种加工铁皮石斛药材的折干率均为34％左右，无统计学差异；多糖含量变幅在34.97％～54.19％之间，处理间差异达极显著水平，与对照相比，以鲜条切断晒干效果最差，多糖含量仅为36.97％；烘烤－揉搓后切片烤干效果最好，多糖含量高达54.19％；说明铁皮石斛鲜条不宜直接晒干，需选择合适的加工方式。边烤边揉再切片烘干与传统工艺相比加工方式简单，有可迅速干燥药材和保留有效成分，成品为干片，更便于服用，是替代枫斗的较好加工方法。
鐵皮石斛是名貴中藥材，傳統鐵皮楓鬥加工過程複雜、成本較高且服用不方便。本研究以在兩箇地點採集的鐵皮石斛鮮條為材料，以傳統楓鬥加工法作對照，分彆採用6種不同方法對鐵皮石斛進行加工，使用硫痠－苯酚法測定其中多糖的含量併進行比較。結果錶明：六種加工鐵皮石斛藥材的摺榦率均為34％左右，無統計學差異；多糖含量變幅在34.97％～54.19％之間，處理間差異達極顯著水平，與對照相比，以鮮條切斷曬榦效果最差，多糖含量僅為36.97％；烘烤－揉搓後切片烤榦效果最好，多糖含量高達54.19％；說明鐵皮石斛鮮條不宜直接曬榦，需選擇閤適的加工方式。邊烤邊揉再切片烘榦與傳統工藝相比加工方式簡單，有可迅速榦燥藥材和保留有效成分，成品為榦片，更便于服用，是替代楓鬥的較好加工方法。
철피석곡시명귀중약재，전통철피풍두가공과정복잡、성본교고차복용불방편。본연구이재량개지점채집적철피석곡선조위재료，이전통풍두가공법작대조，분별채용6충불동방법대철피석곡진행가공，사용류산－분분법측정기중다당적함량병진행비교。결과표명：륙충가공철피석곡약재적절간솔균위34％좌우，무통계학차이；다당함량변폭재34.97％～54.19％지간，처리간차이체겁현저수평，여대조상비，이선조절단쇄간효과최차，다당함량부위36.97％；홍고－유차후절편고간효과최호，다당함량고체54.19％；설명철피석곡선조불의직접쇄간，수선택합괄적가공방식。변고변유재절편홍간여전통공예상비가공방식간단，유가신속간조약재화보류유효성분，성품위간편，경편우복용，시체대풍두적교호가공방법。
Dendrobium officinale Kimura etMigo is a valuable Chinese medicinal materials.The traditional machining process of Tiepi Fengdou is complicated,high -cost and inconvenient taking.In this study ,the materials of fresh Dendrobium candidum was collected in two locations.The processing of Dendrobium was used in 6 different methods,compared with the content of polysaccha-rides about traditional processing ,which determined by phenol -sulfuric acid method.The results showed that:the six processing Dendrobium medicinal materials drying rate was about 34%,no significant difference;the content of polysaccharide were between the 34.97% ~54.19% ,the difference among treatments reached significant level.Compared with the CK,fresh Dendrobium by cut and dried effect was the worst,the content of polysaccharide was only 36.97%.Compared with the CK,fresh Dendrobium by cut and dried effect was the worst,the content of polysaccharide was only 36.97%;bake -rub -cut effect was the best,the content of poly-saccharide was up to 54.19%.Fresh Dendrobium candidum could not be directly dried,need to choose thesuitable processing method. Take -rub -cut effect compared with traditional technics processing mode was simple,drying rapidly herbs and keeping the effective components.The finished product for dry tablets were taking more convenient,which was a better method to the processing of Den-drobium.
