Pakistan Journal of Biological Sciences1028-88801812-5735Asian Network for Scientific Information10.3923/pjbs.2013.1737.1743SibiG. WadhavanRashmi SinghSneha ShuklaAbhilasha DhananjayaK. RavikumarK.R. MalleshaH. 1220131623Bioactive compounds from plant latex are potential source
of antifungic against post harvest pathogens. Latex from a total of seven plant
species was investigated for its phytochemical and antifungal properties. Six
fungi namely Aspergillus fumigatus, A. niger, A. terreus,
F. solani, P. digitatum and R. arrhizus were isolated from
infected fruits and vegetables and tested against various solvent extracts of
latex. Analysis of latex extracts with phytochemical tests showed the presence
of alkaloids, flavonoids, glycosides, phenols, saponins, steroids, tannins and
terpenoids. Antifungal assay revealed the potential inhibitory activity of petroleum
ether extracts against the postharvest fungal isolates. Various degree of sensitivity
was observed irrespective of plant species studied with A. terreus and
P. digitatum as the most susceptible ones. F. solani and A.
fumigatus were moderately sensitive to the latex extracts tested. Among
the plants, latex of Thevetia peruviana (75.2%) and Artocarpus heterophyllus
(64.8%) were having potential antifungal activity against the isolates followed
by Manilkara zapota (51.1%). In conclusion, use of plant latex makes
interest to control postharvest fungal diseases and is fitting well with the
concept of safety for human health and environment.]]>Adikaram, N.K.B., S.R.P. Indrakeerthi, A. Charmalie, R.R. Menike and K. Ajani,19961996pp: 381385Agrawal, A.A. and K. Konno,200940311331Alexopoulos, C.J., C.W. Mims and M. Blackwell,20074th Edn.,Cantu, D., B.B. Ulate, L. Yang, J.M. Labavitch, A.B. Benett and A.L.T. Powell,200915014341449Chang, H., Y. Cheng, C. Wu, S. Chang, T. Chang and Y. Su, 2008Calocedrus macrolepis var. formosana Florin leaf against plant pathogenic fungi.]]>9962666270Dickison, W.C.,2000pp: 85pp: 85Dubey, V.K. and M.V. Jagannadham,2003Calotropis procera.]]>6210571071El-Ghaouth, A., C.L. Wilson and M.E. Wisniewski,20042004pp: 511-535pp: 511-535El-Moussaoui, A., M. Nijs, C. Paul, R. Wintjens, J. Vincentelli, M. Azarkan and Y. Looze,2001Carica papaya in the context of their possible participation in the plant defence mechanism.]]>58556570Aqil, F. and I. Ahmad,200319653657Gata-Gonclaves, L., J.M.F. Nogueira, O. Matos and R.B. De-Sousa,2003Thevetia peruviana with antifungal properties against Cladosporium cucumerinum.]]>705154Giordani, R., M.L. Cardenas, J. Moulin-Traffort and P. Regli,1996Carica papaya and antifungal effect of D(+)-glucosamine on Candida albicans growth.]]>39103110Guerrero, R.O. and A.L. Guzman,2004911Harborne, J.B.,19983rd Edn.,Pages: 302Pages: 302Hadizadeh, I., B. Peivastegan and M. Kolahi,2009Urtica dioica L.), colocynth (Citrullus colocynthis L. schrad), oleander (Nerium oleander L.) and konar (Ziziphus spina-christi L.) extracts on plants pathogenic fungi.]]>125863Hemaiswarya, S., M. Poonkothai, R. Raja and C. Anbazhagan,2009115257Heydari, A., I.J. Misaghi and W.B. McCloskey,19971957581Hunter, J.R.,1994915Johnson, G.I. and S. Sangchote,19941994pp: 140-167pp: 140-167Kaneria, M. and S. Chanda,2012Manilkara zapota L. (chiku) leaves by sequential soxhlet extraction method.]]>2S1526S1533Kanokwiroon, K., R. Teanpaisan, D. Witistuwannakul, A.B. Hooper and R. Witistuwannakul,2008Hevea brasiliensis on oral microorganisms.]]>51301307Konno, K.,20117215101530Lee, Y.S., J. Kim, S.C. Shin, S.G. Lee and I.K. Park,2008232328Lewinsohn, T.M.,199126468Mari, M. and M. Guizzardi,1998265966Nair, R. and S. Chanda,2008Terminalia catappa, Manilkara zapota and Piper betel leaf extract.]]>70390393Naqvi, S.A.M.H.,2004Vol. 1,Neri, F., M. Mari, S. Brigati and P. Bertolini,2009Neofabraea alba by plant volatile compounds and hot water.]]>51425430Van Parijs, J., W.F. Broekaert, I.J. Goldstein and W.J. Peumans,1991Hevea brasiliensis) latex.]]>183258262Pickyard, W.F.,2008177877888Quintal, P.C., T.G. Flores, I.R. Buenfill and S.G. Tintore,2011Carica papaya L. cv. Maradol leaves and seeds.]]>515460Raghavendra, R. and G.D. Mahadevan,2011In vitro antimicrobial activity of various plant latex against resistant human pathogens.]]>37072Ramos, M.V., C.D.T. Freitas, F. Staniscuaski, L.L.P. Macedo, M.P. Sales, D.P. Sousa and C.R. Carlini,2007Calotropis procera: Role of laticifer proteins in plant defense.]]>173349357Patil, H.S.R., H.K. Makari and H. Gurumurthy,2007In vitro antimicrobial activity of ethanol extract of Thevitia peruviana.]]>623182322Saetae, D. and W. Suntornsuk,2010Jatropha curcas seed cake.]]>20319324Sibi, G., V. Apsara, K. Dhananjaya, H. Mallesha and K.R. Ravikumar,2012Plumeria latex.]]>2613619Silver, L. and K. Bostian,19909455461Siritapetawee, J., S. Thammasirirak and W. Samosornsuk,2012Artocarpus heterophyllus latex.]]>16132137Sofowora, A.,19931993pp: 134-156pp: 134-156Trease, C.E. and W.C. Evans,1976Evans, W.C., D. Evans and G.E. Trease,200215th Edn.,Pages: 585Pages: 585Trindade, M.B., J.L.S. Lopes, A.S. Costa, A.C.M. Moreira, R.A. Moreira, M.L.V. Oliva and L.M. Beltramini,2006Artocarpus and their antifungal activity.]]>1764146152Valiathan, M.S.,19987511221127Wilson, C.L., M.W. Wisniewski, C.L. Biles, R. McLaughlin, E. Chalutz and S. Droby,199110172177Wititsuwannakul, D., N. Chareonthiphakorn, M. Pace and R. Wititsuwannakul,2002Hevea brasiliensis: Purification and characterization.]]>61115121