CAJ | 학술논문

比较不同寄主来源的吉林省永吉县槲寄生的总生物碱含量.采用紫外分光光度法测定寄生在杨树和榆树上的杨树红果槲寄生、杨树黄果槲寄生、榆树红果槲寄生、榆树黄果槲寄生样品中总生物碱的含量 ,同时采用正交试验法探索不同提取条件对槲寄生总生物碱含量的影响.结果表明 ,不同寄主槲寄生样品的总生物碱含量平均为1.378mg/g ,其中 ,寄生杨树的红果槲寄生的总生物碱含量最高 ;正交试验结果选取的提取条件为乙醇70% 、超声波提取30min、常温提取、料液比1:20.不同寄主槲寄生的总生物碱含量存在一定的差异性 ,提取条件可靠 ,提取效率高.
비교불동기주래원적길림성영길현곡기생적총생물감함량.채용자외분광광도법측정기생재양수화유수상적양수홍과곡기생、양수황과곡기생、유수홍과곡기생、유수황과곡기생양품중총생물감적함량 ,동시채용정교시험법탐색불동제취조건대곡기생총생물감함량적영향.결과표명 ,불동기주곡기생양품적총생물감함량평균위1.378mg/g ,기중 ,기생양수적홍과곡기생적총생물감함량최고 ;정교시험결과선취적제취조건위을순70% 、초성파제취30min、상온제취、료액비1:20.불동기주곡기생적총생물감함량존재일정적차이성 ,제취조건가고 ,제취효솔고.
Compare different sources YongJi County of Jilin province host the total alkaloid content of mistletoe.Using ultraviolet spectropho-tometry parasitic on poplar from elm poplar crabapple mistletoe ,poplar from mistletoe ,elm crabapple mistletoe ,elm ,the content of total alkaloid from mistletoe samples ,at the same time orthogonal experimental method to explore different extraction conditions on the mistletoe effects of total alkaloid content.The results showed that the total alkaloid content of samples with different host mistletoe with an average of 1.378mg/g ,among them ,the parasitic poplar ,red mistletoe has the highest content of total alkaloid ;Orthogonal test results of selecting extracting conditions for 70% ethanol ,30min ,normal temperature extraction ,ultrasonic extraction and liquid ratio 1:20.The total alkaloid content of different host mistletoe has certain differences ,extraction condition and reliable ,high extraction efficiency.