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OptimizationofMediumforImprovingExo-polysaccharideofGrifolafrondosaby ResponseSurfaceMethodology(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2012年11期
Page:
113-116
Research Field:
Publishing date:

Info

Title:
OptimizationofMediumforImprovingExo-polysaccharideofGrifolafrondosaby ResponseSurfaceMethodology
Author(s):
LIZheng1; WANGYu2; HAOLi-min3
1.CollegeofTextiles,TianjinPolytechnicUniversity,Tianjin300387;
2.DepartmentofAgronomy,TianjinAgricultureUniversity，Tianjin300384;
3.TheQuartermasterEquipmentInstituteoftheGeneralLogisticsDepartmentofChinesePeople’sLiberationArmy,Beijing100010
Keywords:
Grifolafrondosa; exo-polysaccharide; responsesurfacemethodology(RSM); medium
PACS:
S646.2
DOI:
-
Abstract:
Inordertoincreasetheproductionofexo-polysaccharideofGrifolafrondosa,theoptimizationofmediumbyresponsesurfacemethodology(RSM)wasstudied.Theresultsshowedtheoptimalmediumwas(g/L)：KH2PO42,MgSO41,VB10.02,wheatbran50,glucose20,cornsteepliquor23.8,cornpowder19.7,soybeancakepowder5.2.Underthemedium,theexo-polysaccharideofGrifolafrondosawas2.44g/L,whichwasincreased75.22%thanthatofinitialmedium.

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Last Update: 2014-10-09