title: Anthelmintic efficacy of crude neem (Azadirachta indica) leaf powder against bovine strongylosis.
abstract: The present study was conducted to evaluate the anthelmintic efficacy of crude neem (Azadirachta indica) leaf powder against strongyle infections in cattle. Based on copro-examination, 30 cattle positive for strongyle infection with at least 250 [eggs per gram (EPG) of faeces] were selected and grouped as A, B and C (10 animals/group). Group A and B were treated respectively with fendendazole and neem leaf powder @ 5 and 500 mg/kg body weight, whereas Group C served as infected untreated control. Faecal sample from each animal of these groups was examined on day 0, 7, 14 and 28 post treatments and EPG was determined. The result showed significant decrease (p < 0.05) in EPG in Group A and B after day 7 post treatment but there was no significant variation in terms of EPG in control group. Thus it can be concluded that crude neem leaf powder has anthelmintic property and it can further be studied to isolate the active component to produce herbal anthelminthics.
authors.affiliation: Department of Veterinary Parasitology, College of Veterinary Science & A.H., P.O. Rasalpura, Mhow, 453446 MP India.
authors.forename: Nirmala
authors.initials: N
authors.lastname: Jamra
authors.affiliation: Department of Veterinary Parasitology, College of Veterinary Science & A.H., Nanaji Deshmukh Veterinary Science University, Jabalpur, MP India.
authors.forename: Giridhari
authors.initials: G
authors.lastname: Das
authors.affiliation: Department of Veterinary Parasitology, College of Veterinary Science & A.H., P.O. Rasalpura, Mhow, 453446 MP India.
authors.forename: Priyanka
authors.initials: P
authors.lastname: Singh
authors.affiliation: Department of Veterinary Parasitology, College of Veterinary Science & A.H., P.O. Rasalpura, Mhow, 453446 MP India.
authors.forename: Manjurul
authors.initials: M
authors.lastname: Haque
keywords: Anthelminthic efficacy; Cattle; Neem leaf; Strongyle