International Journal of Agricultural Research1816-48972152-2553Academic Journals Inc.10.3923/ijar.2011.682.690Monacha cantiana and Eobania vermiculata (Gastropoda: Helicidae)]]>GoharyEl LailaR.A. GenenaMarwa A.M. 9201169The present study was investigated the biochemical effect of three molluscicides in the tissues of the two land snails, Monacha cantiana (Montagu) and Eobania vermiculata (Muller). The field recommended rate of three commercial molluscicide baits namely: Gastrotox, mlotov and mesurol were evaluated. The activities of five vital enzymes, total protein (TP) and total lipid (TL) were laboratory tested. The five vital enzymes were acetylcholine-esterase (AchE), alanine amino transaminase (ALT), aspartate amino transaminase (AST), lactate dehydrogenase (LDH) and mixed function oxidase (MFO). Results showed that all tested molluscicides lead to increase the activity of AST, LDH and MFO in the tested land snails, E. vermiculata and M. cantiana, except mesurol treatment showed a decrease in MFO when applied against the two land snails. All of the tested molluscicides had inhibitory effect on the activity of AchE in both tested land snails. The results also revealed that all tested molluscicides increased the activity of ALT in the tissue homogenate of the land snail, M. cantiana. Obviously, all of the tested molluscicides decreased the activity of ALT in the land snail, E. vermiculata. On the other hand, the levels of total protein and total lipid were increased after treatment with all tested molluscicides when applied against E. vermiculata. Moreover, the levels of total protein and total lipid decreased after treatment in the tissue homogenate of the land snail, M. cantiana. In general, the three molluscicides were significantly affected on the activities of enzymes, total lipid and total protein compared with control treatment when applied against the tested snails.]]>Abd-El-Ail, S.M.,2004Eobania vermiculata land snail to niclosamide molluscicide under laboratory and field conditions.]]>2947514756Awad, M.H.M.,20002000Bradford, M.M.,197672248254Cabaud, P.G. and F. Wroblewski,195830234236CoHort Software,20042004Daoud, M.I.A.,20102010Eissa, S.H., E.T. Rizk, A.E. Abou-Shafey, M.H. Mona and A. Atlum,2002Euphorbia peplus water suspension on heamocytes of the fresh water snails, Biomphalaria alexandrina and Lanistes carinatus.]]>2417447Essawy, A.E., N.E. Abdelmeguied, M.A. Radwan, S.S. Hamed and A.E. Hegazy,2009Eobania vermiculata.]]>25275290Farkas, J.P., P. Farkas and D. Hyde,20042004pp: 330-336pp: 330-336Gabr, W.M., K.K. Fatma and S.S. Hussien,2007Monacha obstructa.]]>856620172025Genena, M.A.M.,20032003Genena, M.A.M. and F.A.M. Mostafa,2008Monacha cantiana (Montagu) (Gastropoda: Helicidae) at three exposure periods.]]>2777677775Hansen, L.G. and E. Hodgson,1971N and O-demethylation.]]>2015691578Heiba, F.N., I.M. Al-Sharkawy and A.A. Al-Batal,2002Eopania vermiculata and Monacha contiana, under laboratory conditions.]]>2813Henderson, I. and R. Triebskorn,20022002pp: 131Ismail, S.A., S.A. Abd-Allah, S.A. El-Massry and A.M. Hegab,2005Monacha cartusiana snails infesting some vegetable crops at Sharkia.]]>3062836292Kassem, F.A.,200429925933Kassem, F.A., F.S. Sabra, S.S. Koudsieh and E.A.M. Abdallah,1993198108Knight, J.A., S. Anderson and J.M. Rawle,197218199202Mahmoud, M.B.,2006Biomphalaria alexandrina snails.]]>461121Radwan, M.A., H.B. ElWakil and K.A. Osman,1992Theba pisana (Muller).]]>27759773Radwan, M.A., A.E. Essawy, N.E. Abdelmeguied, S.S. Hamed and A.E. Ahmed,2008Eobania vermiculata snails treated with carbamate pesticides.]]>90154167Reitman, S. and S. Frankel,1957285663Salama, A.K., K.A. Osman, N.A. Saber and S.A. Soliman,2005Helix aspersa.]]>89296Simpson, D.R., D.L. Bull and D.A. Lindquist,196457367371Zedan, H.A., M.M. Mortada and A.A. Shoeib,20063139573962