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Paper Information

Title: 

IDENTIFICATION OF PENICILLIUM SPECIES IN SHIRAZ AND VICINITY

Type: PAPER
Author(s): SHARZEI ABBAS*
 
 *DEPT. OF PLANT PROTECTION, ISLAMIC AZAD UNIVERSITY, MARVDASHT CAMPUS, MARVDASHT, IRAN
 
Name of Seminar: HAMAYESH MANTAGHEI KESHAVARZI, MEHVARE ROSHD VA TOWSE
Type of Seminar:  CONGRESS
Sponsor:  islamic azad university, marvdasht branch
Date:  2008Volume -
 
 
Abstract: 

DURING 2006-2007, PENICILLIUM SPECIES WERE COLLECTED FROM SHIRAZ VICINITY, INCLUDING BADJGAH AND FARS DAIRY FACTORY (RESPECTIVELY 15 AND 25KM NORTH OF SHIRAZ). FUNGI WERE ISOLATED FROM CONTAMINATED CULTURE MEDIA, ROTTED PLANT MATERIALS AND PASTURIZED CHEESE OF FARS DAIRY FACTORY. HYPHAL TIP ISOLATES WERE GROWN ON CZAPECK YEAST EXTRACT AGAR (CYA), MALT EXTRACT AGAR (MEA) AND 25% GLYCEROL NITRATE AGAR (G25N) AND EXAMINED AFTER SEVEN DAYS INCUBATION AT 25 °C IN THE DARK. NITROGEN AND SUGAR CONSUMPTION AND INDOLE PRODUCTION WERE ALSO TESTED WHENEVER NECESSARY USING CREATINE SUCROSE NEUTRAL AGAR (CSN) MEDIUM AND EHRLICH REAGENT, RESPECTIVELY. BASED ON MORPHOLOGICAL AND PHYSIOLOGICAL CRITERIA THE FOLLOWING SPECIES WERE IDENTIFIED: P.CHRYSOGENUM, P. CITRINUM, P. GRISEOFULVUM * AND P. WAKSMANII * (ALL FROM CHEESE), P. AURANTIOGRISEUM *, P. EXPANSUM (FROM BOTH CHEESE AND CONTAMINATED MEDIA), P. BREVICOMPACTUM, P. CITREONIGRUM *, P. CRUSTOSUM *, P. ROQEUFORTI, P. SOLITUM AND P. VIRIDICATUM (FROM CONTAMINATED MEDIA), P. ITALICUM (FROM CITRUS FRUIT) AND P. DIGITATUM (FROM KUMQUAT FRUIT, IN MARKET, ORIGINATED FROM NORTH OF IRAN). THE PENICILLIUM SPECIES WITH ASTERISK ARE NEW TO IRAN FLORA.

 
Keyword(s): 
 
 
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