International Journal of Agricultural Research1816-48972152-2553Academic Journals Inc.10.3923/ijar.2007.1022.1029In vitro and in vivo Suppression of Fusaruim oxysporum f. sp. radicis-lycopersici the Causal Agent of Fusarium Crown and Root Rot of Tomato by Some Compost Fungi]]>KerkeniAmel Daami-RemadiMejda TarchounNeji KhedherMohamed Ben 122007212Aspergillus sp., Trichoderma viride strain 2 and T. viride strain 1 isolated from an animal manure compost are tested for their in vitro and in vivo antagonistic activity against Fusarium oxysporum f. sp. radicis-lycopersici, the causal agent of the Fusarium Crown and Root Rot of tomato. Dual culture experiments, observed after incubation at 25°C on PDA during 5 days, showed that all tested fungi significantly inhibited the mycelial growth of F. oxysporum f. sp. radicis-lycopersici comparatively to the untreated control. Inhibition varied from 25% for Trichoderma viride (strain 1) to 100% for Aspergillus sp. Competition for media was the predominant mechanism of action noted on PDA. In vivo, tomato plants (cv. Riogrande), simultaneously inoculated and treated individually by the compost fungi conidial suspensions (107 spores mL-1), showed reduced severity of the Fusarium Crown and Root Rot, when observed 30 days after transplantation, comparatively to the untreated control. The compost fungi T. viride (strain 1) was the most effective, it decreased severity of the disease by 48%.]]>Aryantha, I.P., R. Cross and D.I. Guest,200090775782Ayed, F., M. Daami-Remadi, H. Jabnoun-Khiareddine and M. El Mahjoub,2006Trichoderma sp.]]>59298Bess, V.H.,2000417172Camozzi, R.,20032003Chef, D.G., H.A.J. Hoitink and L.V. Madden,1983Fusarium wilt of chrysanthemum and Flax.]]>73279281Cherif, M. and N. Benhamou,1990Trichoderma sp. on Fusarium oxysporum f. sp. radicis-lycopersici.]]>8014061414Cotxarrera, L., M.I. Trillas-Gay, C. Steinberg and C. Alabouvette,2002Trichoderma asperellum isolates to suppress Fusarium wilt of tomato.]]>34467476Daami-Remadi, M., H. Jabnoun-Khiareddine, F. Ayed, K. Hibar, I.E.A. Znaidi and M. El Mahjoub,2006In vitro and in vivo evaluation of individually compost fungi for potato fusarium dry rot biocontrol.]]>6572580El-Masry, M.H., A.I. Khalil, M.S. Hassouna and H.A.H. Ibrahim,2002In situ and in vitro suppressive effect of agricultural composts and their water extracts on some phytopathogenic fungi.]]>18551558Hibar, K.,20022002Hibar, K., M. Daami-Remadi, H. Jabnoun-Khiareddine and M. El Mahjoub,2005in vitro et in vivo du Trichoderma harzianum sur Fusarium oxysporum f. sp. Radicis-lycopersici.]]>9163171Hibar, K., M. Daami-Remadi, H. Jabnoun-Khiareddine, I.A., Znaidi and M. El-Mahjoub,2006Fusarium oxysporum f. sp. radicis-lycopersici.]]>10101108Hoitink, H.A.J., Y. Inbar and M.J. Boehm,199175869873Hoitink, H.A.J., A.G. Stone and D.Y. Han,199732184187Howell, C.R.,2003Trichoderma species in the biological control of plant diseases: The history and evolution of current concepts.]]>87410Ingham, E.R.,20022002Kerkeni, A., M. Daami-Remadi, N. Tarchoun and M. Ben Khedher,2007In vitro assessment of the antifungal activity of several compost extracts obtained from composted animal manure mixtures.]]>2786794Kerkeni, A., M. Daami-Remadi, N. Tarchoun and M.B. Khedher,2007In vitro and in vivo suppression of Pythium ultimum the causal agent of the cucumber damping-off by some compost fungi.]]>15058Muhammad, S. and N.A. Amusa,2003In vitro inhibition of growth of some seedling blight inducing pathogens by compost-inhabiting microbes.]]>2161164Nelson, E.B. and H.A.J. Hoitink,1983Rhizoctonia solani in container media amended with composted hardwood bark.]]>73274278Phae, C.G., M. Sasaki, M. Shoda and H. Kubota,1990Bacillus subtilis isolated from composts suppressing phytopathogenic microorganisms.]]>36575586Pharand, B., O. Carisse and N. Benhamou,2002Fusarium crown and root rot in tomato.]]>92424438Quarles, W.,20012318Rekah, Y., D. Shtienberg and J. Katan,199989831839Schisler, D.A., P.J. Slininger and R.J. Bothast,1997Fusarium dry rot of potatoes.]]>87177183Sivan, A. and I. Chet,1993Fusarium crown and root rot of tomato with Trichoderma harzianum in combination with methyl bromide or soil solarization.]]>12380386Trillas-Gay, M.I., H.A.J. Hoitink and L.V. Madden,1986Fusarium wilt of radish in a container medium amended with composted hardwood bark.]]>7010231027Williams, G.E. and M.J.C. Asher,1996Pythium ultimum and Aphanomyces cochlioides on sugar-beet seedlings.]]>15479486Woo, S.L., A. Zoina, G. Del Sorbo, M. Lorito, B. Nanni, F. Scala and C. Noveiello,1996Fusarium oxysporum f. sp. phaseoli by pathogenic races, VCGs, RFLPs and RAPD.]]>86966972Zhang, W., D.Y. Han, W.A. Dick, K.R. Davis and H.A.J. Hoitink,199888450455