|
OALib Journal期刊
ISSN: 2333-9721
费用：99美元
|
|
|
|
商品黄芪的地区用药及其易混品的形态与显微鉴别
, PP. 145-150
Abstract:
黄芪的地区用药及易混品共5种,即:梭果黄芪astragalusernesticomb.,淡紫花膜荚黄芪a.membranaceus(fisch.)bungef.purpurinus(y.c.ho)y.c.ho,乌拉特黄芪a.hoantchyfranch.,甘青黄芪a.tanguticusbatalin和马衔山黄芪a.mahoschanicushand.-mazz.等,对其生药形态和组织特征进行了比较研究,并编写了生药性状和组织特征检索表。
| [1] | asasuccessionofthepreviousreport,thecomparativemorphologicalandhistologicalstudiesonthechinesecrudedrughuangqiderivedfromtherootsofastragalusernestiicomb,a.membranaceus(fisch.)bge.f.purpurinus(y.c.ho)y,c,ho,a.hoantehyfranch.,a.tanguticusbatalinanda.mahoschanicushand.mazz.werecarriedoutandillustratedwithdiagrammaticanddetaileddrawings.atableforcomparisonandakeyforidentificationarealsodresented.itisshownfromtheresuitsthatthefollowingfeaturesareotdiagnosticsignificanceforthedifferentiationofthecrudedrugsderivedfromtheabovefivespecies,viz,(1)thearrangementandamountofthephloemfibers;(2)theshapeofthecambium,whetheritiscontinuousorinterrupted,smoothorsinuous;(3)thearrangementofthexylemvesselsandfibers,(4)thepresenceorabsenceofstonecells,ctc.
|
Full-Text
|
|
Contact Us
service@oalib.com QQ:3279437679 
WhatsApp +8615387084133
|
|
