贵州农业科学
貴州農業科學
귀주농업과학
GUIZHOU AGRICULTURAL SCIENCES
2014年
9期
184-186
,共3页
马蓝%栽培年限%靛玉红%靛蓝%多糖%药用成分
馬藍%栽培年限%靛玉紅%靛藍%多糖%藥用成分
마람%재배년한%전옥홍%전람%다당%약용성분
Baphicacanthus cusia%planting-age%indirubin%indigo%polysaccharides%medicinal ingre-dients
为探明马蓝栽培年限与其主要药用成分含量的关系，为其推广种植和采收提供理论依据，以福建3个马蓝种质资源为研究材料，采用高效液相法和苯酚-硫酸法分别测定了栽培1a、2a和3a的马蓝地上部和地下部靛玉红、靛蓝和多糖的含量。结果表明：不同的栽培年限马蓝的药用成分含量差异显著。其中，栽培1 a马蓝的靛玉红和靛蓝含量较高，分别达332．78μg/g和1440．41μg/g；栽培2 a时多糖含量较高，达19．40％。
為探明馬藍栽培年限與其主要藥用成分含量的關繫，為其推廣種植和採收提供理論依據，以福建3箇馬藍種質資源為研究材料，採用高效液相法和苯酚-硫痠法分彆測定瞭栽培1a、2a和3a的馬藍地上部和地下部靛玉紅、靛藍和多糖的含量。結果錶明：不同的栽培年限馬藍的藥用成分含量差異顯著。其中，栽培1 a馬藍的靛玉紅和靛藍含量較高，分彆達332．78μg/g和1440．41μg/g；栽培2 a時多糖含量較高，達19．40％。
위탐명마람재배년한여기주요약용성분함량적관계，위기추엄충식화채수제공이론의거，이복건3개마람충질자원위연구재료，채용고효액상법화분분-류산법분별측정료재배1a、2a화3a적마람지상부화지하부전옥홍、전람화다당적함량。결과표명：불동적재배년한마람적약용성분함량차이현저。기중，재배1 a마람적전옥홍화전람함량교고，분별체332．78μg/g화1440．41μg/g；재배2 a시다당함량교고，체19．40％。
In order to explore the relationship between the planting-age and the content of medicinal ingredients of B.cusia,and to provide a theoretical reference for planting and harvesting of B.cusia. Taking the three different germplasm resources as the research materials,the contents of indirubin,indigo and polysaccharides in overground and underground part of B.cusia at 1 year,2 years,3 years were determined by HPLC method and phenol-sulfuric acid method respectively.The results showed that there were significant difference between the contents of medicinal ingredients in B.cusia in different planting age.The contents of indirubin and indigo in B.cusia were relatively high in the first year,which reached 332.78μg/g and 1 440.41μg/g respectively.The contents of polysaccharides were relatively high at the second year,up to 19.40%.
