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                              Original Research
                              
                              
                              
                              3. 
                              Haematological effects of aqueous extract of 
                              ornamental plants in male swiss albino mice - 
                              N Mishra and V L Tandon 
                              Vet World. 2012; 5(1): 19-23
              
               
              
              doi: 
              10.5455/vetworld.201
2.19-23
              
               
              
              
              
   
 
              
               
               
               
              
              
              Abstract
              
              
                              
                              
                              Treatment of mice with crude extract of Hibiscus 
                              rosa sinensis flowers (500 mg/kg BW) and 
                              Bougainvillea spectabilis leaves (800 mg/kg BW) 
                              for a period of 30 days indicates a significant 
                              increase in the level of hemoglobin and count of 
                              RBC but a significant decline in the level of MCH 
                              and MCV in the former case. On the other hand, in 
                              B. spectabilis treated animals, the level of 
                              hemoglobin, RBC count & PCV declined 
                              significantly. Hence, it is concluded that the use 
                              of H. rosa sinensis whereas may not cause any 
                              adverse effect on animals, B. spectabilis is to be 
                              used with care as its chronic use may cause 
                              anemia. 
                              
                              
                              Keywords: Crude extract, H. rosa 
                              sinensis, B. spectabilis, hemoglobin, MCH, MCV, 
                              PCV