Microbial Analysis for sesame seed(sesamum indicum) & pathogenicity test for some Alternaria spp.on seed.

Transcription

1 مجلة جامعة تكريت للعلوم الزراعية المجلد) ( العدد) ( )4 ( ISSN Sesamum indicum spp. Sesamum indicum Agare plate methode Trichoderma Chaetomiumsp. sp. A.flavus A.terru Aspergillu niger Macrophomina Ulocladium spp Cladosporium spp. sp. F.moniliforme Oxysporium Fusarium Rhizoctoniasola Phaseolina A.longipess A.seseamae A.alternata raphani.9 6. A.raphani A.alternata Received: -- Accepted: -4- Microbial Analysis for sesame seed(sesamum indicum) & pathogenicity test for some spp.on seed. Najaat Adnan Saad* Diyar Sqban Alwan** Ibtahal Kasim Mohmmad Danbos KeyWords: Abstract Inhibitory effect, This study conducted to Microbial For sesame seed (Sesamum indicum) to Grape Seeds, Time detection and location the Fungi adherent to sesame seed and determine their existence percentage using the (Agare plate methocle) regarding number of Correspondence: Fungi to sesame seed its: niger, A.terrus,A.flavns,penicillium sp., Najaat Adnan Saad chaetomium sp., Trichoderma sp., cladosporium spp.,ulocladiumspp.,macrophomina,phaseoling,rhizoctoniasolani, Fusarium, Oxysporium, F.moniliForme, raphani, A.alternata,, A.seseamae,A.longipess. with Frequent range from(.9-6-)% it is apparent that the Alternarig Fungus the most species and apparent pathogenicity test for some it species A.alternata, A.raphani, and significant in seed died percentage 6.%, 8.7%, 66.%.6% comparade control it appear seed died percentage o%.

2 مجلة جامعة تكريت للعلوم الزراعية المجلد) ( العدد) ( )4 ( ISSN F.oxysporum A.sesami 979 Richardson M.phaseolina 984 Kumar Fusarium Helminthosporium Curvularia Rhizopus Pencillium Memnoniella Neergard Scott 977 A. sesami. Biocontrole Pseudomonas Sesamum inclicum 98 Donal Metealfe 977 Neergard 97 Kabeer Mathure spp. 98 Kotle ; 977 Neergard. 98 Kotle 4 4 PDA 9 %

3 مجلة جامعة تكريت للعلوم الزراعية المجلد) ( العدد) ( )4 ( ISSN potato dextrose Agare Nuv 7 ( 4 A.flavus A.terrus.86.4 A.flavus A.terrus penicillium.4 spp. A.alternata A.raphani ;98 ;98 8 Allen 4 Sweets spp. spp. Macrophomina Phaseolina 4 Vassanacharoen Agare plate A.terrus 6 methode A.flavus A.terrus 6.9

4 مجلة جامعة تكريت للعلوم الزراعية المجلد) ( العدد) ( )4 ( ISSN M.phaseolina ( Fusarium Rhizoctonia F.moniliform oxysporium solani F.oxysporium R.solani.9. F.moniliform spp..6.6 Synder Cook A.raphani A.alternata 977 Garret ; niger Macrophomina phaseolina alternata A.raphani.6. - A.longipess.7.7 A.seseamae flavus A.terrus Cladosporium Ulocladium spp..9.9 Fusarium moniliformis F. oxysporum Rhizoctonia solani sp Trichoderma sp. Chaetomium sp.

5 مجلة جامعة تكريت للعلوم الزراعية المجلد) ( العدد) ( )4 ( ISSN alternata A. raphani Controle. L.S.D T T T T4 T sesame crop ( sesamum indicum ) From Fusarium Fungi under Field conditiqns. J. AGRICulture & Biologu of north America. Garrett, S.D.977.Pathogenic Roo- Infecting Fungi. Cambridge University Press, London. 9 pp. Kotle,S.J.98. Diseases of Annual Oil seed Crops. Vol.II.Rapeseed- Mustard and Sesame diseases. CRC press.inc., Roca, Raton Florida, USA. Kumar,K., J. Singh and H.K. saksena, 984. Fungi associated with sesamum seeds, their nature and control.j.india phytopathol.,7: -. Mathur,S.B.and kabeer,f.97.seedborne Fungi of sesame in Uganda.Seed Science and Technology.:6-6. Meteaife,D.S. AND Donal, M.C. 98. Crop prduetion, Principles and practices. Macmillan publishing Co.New York, pp: Neergard, P Seed Pathology. Vol MacMillan Press London, 87 pp. Richardson, M.J An annotated list of seed borne diseases. C.M.I. Kew, England. P.. Scott, P.M Effect of food processing on mycotoxin. J. of food protection. 47: Singh, O.B.; Mathur, S.B. and Neergard, P.98. systemic seed transmission of sesamicola in sesamum indicum. mycol soc : 8a. 98 Nigella sativa Allen,J.and Sweets, E.4.Aflatoxin in corn.missour Agricultural Experiment station. Selta research Center. Cook,R.J.and Syuder,w.C.96.InFluence of host exudates on growth and Survival of germlimgs of fusarium Solani. F. phaseoli in soil. phutopathology. : -. Farhan, H. N ; Basher, H.A and Ashwag, T.H. The biological activity of bacterial vaccine of pseudomonas puticla and pseudomonas Fluorescens isolates to proteet