TENG Cheng-long,LIU Di,YIN Yu-han,et al.Optimization of Sanghuangporus vaninii Liquid Culture Medium Based on Response Surface Methodology[J].HEILONGJIANG AGRICULTURAL SCIENCES,2022,(04):73-80.[doi:10.11942/j.issn1002-2767.2022.04.0073]
基于响应面法的杨树桑黄菌种液体培养基优化
- Title:
- Optimization of Sanghuangporus vaninii Liquid Culture Medium Based on Response Surface Methodology
- 文献标志码:
- A
- 摘要:
- 杨树桑黄(Sanghuangporus vaninii)作为大型药用真菌,由于其生长年限长且开发不合理,导致其资源短缺,而通过液体发酵培养可以在短时间内得到大量菌丝体。本试验以菌丝体生物量为主要指标,对杨树桑黄液体培养基进行优化。通过响应面分析法对杨树桑黄液体培养基的碳源、氮源、无机盐进行筛选。结果表明:杨树桑黄ST菌株培养基的最佳碳源为葡萄糖,最佳无机盐为MgSO4·7H2O;最适培养基配方为葡萄糖34.44 g·L-1,蛋白胨7.26 g·L-1,酵母膏8.303 g·L-1,MgSO4·7H2O 2.618 g·L-1,pH自然;此时杨树桑黄生物量产量最高为2.733 05 g,与预测值基本一致,优化的液体培养基可以显著提高杨树桑黄ST菌丝生物量。
- Abstract:
- Sanghuangporus vaninii,a large-scale medicinal fungus,has a shortage of resources due to its long growth period and unreasonable development,and a large amount of mycelium can be obtained in a short time through liquid fermentation culture.In this experiment,the mycelial biomass was used as the main index to optimize the liquid medium of Sanghuangporus vaninii.Screening of carbon source,nitrogen source and inorganic salt in liquid medium of Sanghuangporus vaninii by response surface methodology.The results showed that the best carbon source of poplar mulberry was glucose.The best inorganic salt was MgSO4·7H2O,the most suitable medium formula was glucose 34.44 g·L-1,peptone 7.26 g·L-1,yeast extract 8.303 g·L-1,MgSO4·7H2O 2.618 g·L-1 and natural pH,at this condition,the biomass yield of Sanghuangporus vaninii was the highest at 2.733 05 g,which was basically consistent with the predicted value.It is concluded that the optimized liquid medium can significantly improve Sanghuangporus vaninii mycelial biomass.
参考文献/References:
[1]王欢,陈长宝,张波,等.响应面法优化黄绿卷毛菇子实体多糖的提取工艺及其体外抗氧化活性研究[J].菌物学报,2019,38(10):1681-1688.
[2]陈万超,杨焱,张劲松,等.桑黄类真菌活性代谢产物的研究进展[J].食用菌学报,2020,27(4):188-201.
[3]ZHOU L W,JOSEF V,CONY D,et al.Global diversity and taxonomy of the Inonotus linteus complex (Hymenochaetales,Basidiomycota):Sanghuangporus gen.nov.,Tropicoporus excentrodendri and T.guanacastensis gen.et spp.nov.,and 17 new combinations[J].Fungal Diversity,2016,77(1):335-347.
[4]何培新,吴双双,许春平.杨树桑黄胞外多糖发酵条件优化及形态学研究[J].食品研究与开发,2016,37(2):172-176,194.
[5]齐梦娇,杜芳,胡清秀,等.杨树桑黄蓝光受体蛋白编码基因SvWC1的克隆及原核表达[J].食用菌学报,2021,28(2):11-17.
[6]陆娜,宋吉玲,袁卫东.杨树桑黄的ITS特异性标记及生物学特性[J].浙江农业科学,2020,61(7):1358-1360.
[7]HUANG C F,GANG L.Preparation and immunological activity of polysaccharides and their derivatives[J].International Journal of Biological Macromolecules,2018,105:377-394.
[8]KOTHARI D,PATEL S,KIM S K.Anticancer and other therapeutic relevance of mushroom polysaccharides:A holistic appraisal[J].Biomedicine & Pharmacotherapy,2018,105:377-394.
[9]PANG G B,WANG F J,ZHANG L W.Dose matters:Direct killing or immunoregulatory effects of natural polysaccharides in cancer treatment[J].Carbohydrate Polymers,2018,195:243-256.
[10]YU Y,SHEN M Y,SONG Q Q,et al.Biological activities and pharmaceutical applications of polysaccharide from natural resources:A review[J].Carbohydrate Polymers,2018,183:91-101.
[11]RUTHES A C,SMIDERLE F R,IACOMINI M.Mushroom heteropolysaccharides:A review on their sources,structure and biological effects[J].Carbohydrate Polymers,2016,136:358-375.
[12]杜萍,何双辉,钱玺,等.落叶松锈迷孔菌产多糖液体培养基的优化及其体外抗氧化活性[J].菌物学报,2019,38(6):951-969.
[13]张文隽,吴亚召,雷萍,等.桦树桑黄液体发酵培养基优化研究[J].中国食用菌,2010,29(6):24-25.
[14]张沙沙,陈莉,丁克坚,等.桑黄液体培养基的筛选及培养条件优化[J].东北林业大学学报,2013,41(6):76-79.
[15]李朔,丁一新,徐霁,等.桑黄胞内多糖液体发酵培养基的优化[J].食品科学,2006,27(11):236-240.
[16]赵媛,米芳,张鞍灵,等.褐多孔菌发酵培养基优化[J].西北农业学报,2011,20(2):182-187.
[17]郭彩珍.响应面法优化紫丁香愈伤组织诱导条件及防褐化研究[J].种子,2021,40(8):141-145,148.
[18]王艳,陈勋,李灿,等.基于响应面法优化白及原球茎液体培养基[J].湖南中医药大学学报,2019,39(2):190-194.
[19]唐思煜,赵优萍,吴迪,等.桑黄液体深层发酵培养基优化研究[J].浙江科技学院学报,2018,30(3):193-198.
[20]钟石,李有贵,朱俭勋,等.优化培养基对桑黄菌丝体生长的影响[J].浙江农业科学,2011(1):173-175.
[21]李剑梅,池景良,谢存一,等.桑黄菌株S-1培养条件研究[J].北方园艺,2021(23):127-133.
相似文献/References:
[1]刘金力,唐琳,陈思,等.大球盖菇液体菌种培养基碳氮源及培养条件的优化[J].黑龙江农业科学,2019,(04):94.[doi:10.11942/j.issn10022767.2019.04.0094]
[J].HEILONGJIANG AGRICULTURAL SCIENCES,2019,(04):94.[doi:10.11942/j.issn10022767.2019.04.0094]
备注/Memo
收稿日期:2021-12-31
基金项目:延边大学校企合作项目(延大科合字[2020]2号); 中韩国际农业技术合作项目(延大横向[2019]第19号);国家重点研发计划课题子课题(2017YFD0300104-02)。
第一作者:滕成龙(1997-),男,硕士研究生,从事食用菌栽培育种研究。E-mail:1050513781@qq.com。
通信作者:刘迪(1973-),男,博士,副教授,从事菌物发育生物学方面研究。E-mail:liudi@ybu.edu.cn。