Adham A.A.AlAssafi; Odai O.N.Mutny; Hassan H.A.Mutter; Muwaffaq M.Muslat
Abstract
This study was carried out in the fungi toxity laboratory – College of Agriculture -Baghdad university during 2006 to evaluate coantial wastes utilizing as essential martial to ...
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This study was carried out in the fungi toxity laboratory – College of Agriculture -Baghdad university during 2006 to evaluate coantial wastes utilizing as essential martial to prepare general media for some microorganisms. Results obtained can be summarized as follow:- 1-Best quantity can be used from coantial to prepare general medium for fungus was 100 gr l which was given growth rate from fungus were tested semiler than which was obtaind by yousd potato dextrose agare (PDA) medium. 2-The increased on mat dry weight for fungus tested by using caontial medium with 5 gr. starch as amendment were 1.15 ,1.29 ,1.14 and 1.67 gr100 ml medium from Pleurotus ostreatus ,Trichoderam harizanium ,Fusarum monifrom and Aspergillus flavus combared with ,0.59,1.28 and 0.91 gr 100ml on PD medium respectively. 3-Effect of coantil medium with amendment on spores concentration were 24 x105 ml and16 x105ml from A.flavus and F.monilifrom copared with 2x 105ml and 12 x105ml on PD medium . 4-On other hand the best quantity can be used from coantial to prepare medium utlize for bacteria culture was 50 gr 1 which was gevin best growth rate for Escherichia coli .Azotobacter sp and pseudomonas fluorcens semilar than obtaind by used N.B. media and coantial media inereased the count density only for Azotobacter sp.
