dc.contributor.author |
SHAHZAD HUSSAIN |
|
dc.contributor.author |
MALIK, FARNAZ |
|
dc.contributor.author |
SIDRA MAHMOOD |
|
dc.date.accessioned |
2023-01-05T09:07:11Z |
|
dc.date.available |
2023-01-05T09:07:11Z |
|
dc.date.issued |
2014-05-05 |
|
dc.identifier.citation |
Malik, F., Hussain, S., & Mahmood, S. (2014). Appraisal of medicinal plants used in alternative systems of Medicines for microbial contamination, physiochemical Parameters and heavy metals. Pak. J. Bot, 46(2), 645-658. |
en_US |
dc.identifier.issn |
2070-3368 |
|
dc.identifier.uri |
http://142.54.178.187:9060/xmlui/handle/123456789/15719 |
|
dc.description.abstract |
The safety of herbal products has become a foremost apprehension in public health with their recognition and
worldwide market growth and due in part to the widespread assumption that “natural” implies “harmless”. The global market of medicinal plants has been growing at a rate of 7-10% annually; capitalizing on the growing awareness of herbal and aromatic plants globally. The present study was conducted to assess the physiochemical parameters, microbial contamination and presence of heavy metals. The 24 medicinal plants were collected from open market places of various cities of Pakistan and tested by employing WHO and AOAC guidelines. Medicinal plants were found polluted with wide variety of potentially pathogenic bacterias. Microbial count and levels of arsenic and mercury in some plants were found elevated. The percentage (%) of physiochemical parameters i.e., foreign organic matter, total ash, acid insoluble ash, alcohol soluble extract, water soluble extract and moisture count of these medicinal plants were found statistically noteworthy. The
nonexistence of quality control values for medicinal plants has been one of the key lacunas. Quality assurance system and WHO’s guidelines on good agricultural and collection practices be methodically enforced in the medicinal plants supply chain i.e., cultivation, collection and distribution, although it is tricky task. |
en_US |
dc.language.iso |
en |
en_US |
dc.publisher |
Karachi: Pakistan Botanical Society |
en_US |
dc.title |
APPRAISAL OF MEDICINAL PLANTS USED IN ALTERNATIVE SYSTEMS OF MEDICINES FOR MICROBIAL CONTAMINATION, PHYSIOCHEMICAL PARAMETERS AND HEAVY METALS |
en_US |
dc.type |
Article |
en_US |