Effect of ethanol extract of aloe vera on bacterial isolates from wounds of donkey; A. shows sensitivity zones (SZ) produced by ethanol extract of aloe vera at different concentrations i-e (a) 30µl and (b) 60 µl against Staphylococcus aureus on Muller- Hinton agar plate (MHA) a,b,c, 30 and 60µl containing ethanol extract of aloe vera whereas d is control. B. shows sensitivity zones (SZ) produced by ethanol extract of aloe vera at different concentrations i-e (a) 30µl and (b) 60 µl against Escherichia coli on Muller- Hinton agar plate (MHA) a,b,c 30 & 60µl containing ethanol extract of aloe vera whereas d is control. C. shows sensitivity zones (SZ) produced by ethanol extract of aloe vera at different concentrations i-e (a) 30µl and (b) 60µl against Salmonella on Muller- Hinton agar plate (MHA) a,b,c 30 and 60µl containing ethanol extract of aloe vera whereas d is control. D. shows sensitivity zones (SZ) produced by ethanol extract of aloe vera at different concentration i-e (a) 30µl and (b) 60 µl against Shigellaon Muller- Hinton agar plate (MHA) a,b,c 30 and 60µl containing ethanol extract of aloe vera whereas d is control.