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Showing posts from October, 2017

What is pharmacognosy?

Pharmacognosy is the study of drugs of Natural origin .The terms come from two greek words first "Pharmakon"means drugs or medicine and second is gnosis means knowledge .The american society of pharmacognosis define it as the study of physical ,chemical ,biochemical and biological properties of drugs or drugs substances of natural origin as well as search of drugs from natural sources .Therefore it os the study of drugs from plants and animals kingdom and their natural derevatives.                                    production of crude drugs 1.collection 2.drying and storage of crude drigs collection                   It has been found that active constitutent in plants vary in amount and matured throughout the year. #Rhubarb is collected in summer #Hyascyamous muticus is collected in summer (alkaloids) #Colichimu corm collected in spring (alkalo...

Lahor is ready to host Sri lanka after 8 years

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This news is getting so much buzz that some stablished player including t20 captain Upal Tharanga ,Dinesh Chandimal and co are not ready to travel Lahor after the huge promising security arrange by pakistan army But Sri Lankan's board take a bold step to send a young team to play last t20 match at Lahor gaddafi stedium on 29 october .Thisara Pharera is the captain of the side .This is the second time that Lahor is hosting international team including World XI and Zimwabe . so after successfully hosting World Xi Pakistan is pretty much sure to host Sri Lanka successfully .This is one of the most important  step to revive the international cricket in pakistani's cricket ground and Pakistani crowd is pretty much happy and thankful of Sri Lankan's player and cricket board.And ready to provide huge support to visitors and read to give warm hospitality to the Lankan's player .