This study to evaluate the protoscolicidal effects of various concentration of alcohol garlic extraction ,formalin and glucose .Liver and lung protoscolices of sheep were exposed to 100ul,200 ul,500 ul & 1000 ul of alcohol garlic extraction ;100ul ,500 ul & 1000 ul of formalin; 10%,20% ,30% &50% of glucose were used as the positive control ,while physiological saline was used as negative control. Viability
of protoscolices was determined using 1% of aqueous eosin stain method. The percentage ( 100%) of mean of dead protoscolices after 1 hr ,2.5 hr , 3 hr& 5 hr of 1000 ul, 500 ul ,200 ul & 100 ul of alcohol garlic extraction respectively . The statistical analysis ( T- test ) showed that was significant differences between the means protoscolicidal effects of alcohol garlic extraction & physiological saline (P<0.01).
The percentage average of dead protoscolices (100%) in ( 10,15,20 ) min after exposure with ( 1000 ,500 &100 ) ul of formalin respectively. The statistical analysis showed that there was significant difference between the protoscolicidal effect of formalin & physiological saline ( P < 001).
The percentage average of dead protoscolices (100 %) was noticed with 50 % of glucose after exposure 10 min &3 hr,4 hr after treated with 30 % & 20 % of glucose