现代农业科技
現代農業科技
현대농업과기
XIANDAIHUA NONGYE
2012年
1期
126-127,134
,共3页
远东疣柄牛肝茵%茵丝体%色素%超声波%提取
遠東疣柄牛肝茵%茵絲體%色素%超聲波%提取
원동우병우간인%인사체%색소%초성파%제취
Leccinum extremiorierttale%mycelia%pigment%ultrasonic%extraction
以远东疣柄牛肝菌菌丝体为原料，在单因素试验基础上，通过正交设计优化超声波辅助提取其色素的工艺。结果表明：色素溶液的最大吸收波长为410nm，影响色素提取的主要因素是液料比，最佳提取条件：提取溶剂为90％乙醇、液料比75mL／g、超声波功率400W、温度60℃提取50min。
以遠東疣柄牛肝菌菌絲體為原料，在單因素試驗基礎上，通過正交設計優化超聲波輔助提取其色素的工藝。結果錶明：色素溶液的最大吸收波長為410nm，影響色素提取的主要因素是液料比，最佳提取條件：提取溶劑為90％乙醇、液料比75mL／g、超聲波功率400W、溫度60℃提取50min。
이원동우병우간균균사체위원료，재단인소시험기출상，통과정교설계우화초성파보조제취기색소적공예。결과표명：색소용액적최대흡수파장위410nm，영향색소제취적주요인소시액료비，최가제취조건：제취용제위90％을순、액료비75mL／g、초성파공솔400W、온도60℃제취50min。
Based- on single -factor stud!es,orthogonal design was employed to optimize the extraction process of pigments in Leccinum extremiorientale myeelia by uhrasonic-assisted technology. The results showed that the maximum wavelength of the pigment was 410 nm,the most important factor was the liquid-solid ratio ,the optimum conditions were determined as follows：90% ethanol,liquid-solid ratio 75 mL/g,ultrasonic power 400 W,temperature 60 ℃, extration time 50 minutes.
