background preloader

Autres informations

Facebook Twitter

PLANT DISEASE - 2009 - Xanthomonas wilt - A threat to banana production in East and Central Africa. MAAP - 2003 - Analyse de Risque Phytosanitaire - Xanthomonas campestris pv. musacearum - Flétrissement bactérien du bananier. WIKIPEDIA - Banana Xanthomonas wilt. Banana Xanthomonas Wilt (BXW), or banana bacterial wilt (BBW) or enset wilt is a bacterial disease caused by Xanthomonas campestris pv. musacearum.[1] After being originally identified on a close relative of banana, Ensete ventricosum, in Ethiopia in the 1960s,[2] BXW emanated in Uganda in 2001 affecting all types of banana cultivars.

WIKIPEDIA - Banana Xanthomonas wilt.

Since then BXW has been diagnosed in Central and East Africa including banana growing regions of: Rwanda, Democratic Republic of the Congo, Tanzania, Kenya, Burundi, and Uganda.[3] Of the numerous diseases infecting bananas, BXW alongside banana bunchy top virus has been the most devastating in recent years. Global concern arose over the livelihoods of African banana farmers and the millions relying on bananas as a staple food when the disease was at its worst between the years 2001 and 2005. Symptoms[edit] Transmission[edit] KENYATTA UNIVERSITY - 2007 - thèse en ligne : The Status of Banana Xanthomonas Wilt (Xanthomonas campestris pv musacearum) in western Kenya. KENYATTA UNIVERSITY - 2007 - thèse en ligne : Key Factors Responsible for the Xanthomonas Wilt Epidemic on Banana in East and Central Africa.

NEW AGRICULTURIST - SEPT 2006 - Banana bacterial wilt - refining the 'road map' for control. Approximately one third of Uganda's banana growing land is now affected by bacterial wiltCABI Bioscience Banana bacterial (Xanthomonas) wilt, first detected in Uganda in 2001, has since spread rapidly.

NEW AGRICULTURIST - SEPT 2006 - Banana bacterial wilt - refining the 'road map' for control

Approximately one third of Uganda's banana growing land is now affected by the disease, which renders fruit inedible and ultimately kills the plant. The Ugandan government has been praised for its promptness in attempting to control the spread, but despite these efforts, and the encouraging success of control in some areas, the risk of further spread, both within and beyond Uganda, remains. FONDATION AFRICAINE POUR LES TECHNOLOGIES AGRICOLES - Bacterial Wilt Resistant Banana Project. AFRICAN CROP SCIENCE JOURNAL - 2006 - Potential of infected banana parts to transmits Xanthomonas campestris pv musacearum. XVII reuniao Internacional da Associaçao par a Cooperaçao nas pesquisas sobre banana no Caribe e na America Tropical - 2006 - SY.

Références AFRICAN JOURNAL OF BIOTECHNOLOGY

UNIVERSITE DE TOULOUSE 15/05/09 Thèse en ligne : Analyse d'un nouveau système CUT impliqué dans l'acquisition et l'utilisation d. Références AFRICAN CROP SCIENCE JOURNAL. UNIVERSITE CATHOLIQUE DU GRABEN - 2008 - Mémoire en ligne : Cartographie et niveau de sensibilite varietale du Banana Xanthomona. Bénis soit l'éternel tout puissant, créateur de l'univers, lui qui est, qui était et qui sera, car il continue à nous accorder son souffle de vie gratuitement que son nom soit loué.

UNIVERSITE CATHOLIQUE DU GRABEN - 2008 - Mémoire en ligne : Cartographie et niveau de sensibilite varietale du Banana Xanthomona

Il est ingrat de notre part de boucler ce travail sans adresser nos sincères remerciements à toutes les personnes qui de loin, ou de près, se sont investie dans sa réalisation. Professeur Docteur Ingénieur NDUNGO VIGHERI Laurent ; vous avez eu la gentillesse de nous guider dans ce travail durant une année. Qu'il nous soit permis de vous exprimer ici tous nos remerciements ainsi que l'expressions de notre profond respect.

Nous n'oublions pas également la contribution tant morale, matérielle que financière des personnes ci-après : o Toutes les autorités académiques de l'Université Catholique du Graben ; o Notre chère mère Marie Joséphine ANEWA et notre père Albert BAKWANAMAHA pour tout ce qu'ils ont toujours été pour nous ; o A tous les camarades de ma promotion et compagnons de lutte ; MAFIKIRI BAKWANAMAHA Patrick. AATF - 2001 - Amélioration de la résistance de la banane au flétrissement bactérien de la banane en Afrique. New Disease Reports (2007) 14, 52. Presence of banana bacterial wilt (Xanthomonas campestris pv. musacearum) in Rwanda. New Disease Reports (2007) 14, 52. R H. Reeder1*, O. Opolot2, J.B. Muhinyuza3, V.

Aritua4, J. 1 Global Plant Clinic (GPC), CABI Bioscience, Bakeham Lane, Egham, Berkshire, TW20 9TY, UK2 Ministry of Agriculture, Animal Industry and Fisheries (MAAIF), P O > Box > > 7065, Kampala, Uganda3 ISAR Rubona, B.P. 138 Butare, Rwanda4 National Agricultural Biotechnology Center, Kawanda Agricultural > Research Institute, P.O. *r.reeder@cabi.org Accepted: 10 Jan 2007 In September 2005, visits were made to five sites within the Gisenyi province in northern Rwanda to investigate reports of a damaging banana disease affecting brewing, dessert and cooking varieties. A yellow-pigmented bacterium was consistently isolated on YDC (yeast extract dextrose calcium carbonate agar) from the internal tissues of flower stalks. This is the first report of BBW in Rwanda and poses a serious threat to banana production, endangering the livelihoods of banana growing households throughout the country. Acknowledgements. Poster-BXW-Systemicity.

ISHS - SPREAD OF XANTHOMONAS CAMPESTRIS PV. MUSACEARUM IN BANANA (MUSA SPP.) PLANTS FOLLOWING INFECTION OF THE MALE INFLORESCENC. International Institute of Tropical Agriculture (IITA) - RESPONDING TO BANANA XANTHOMONAS WILT AMIDST MULTIPLE PATHOGENS AND PES. ADDIS ABABA UNIVERSITY - 2003 - Thèse en ligne : CHARACTERIZATION OF Xanthomonas campestris pv. musacearum ISOLATES: CAUSAL AGEN. BIODIVERSITY INTERNATIONAL - 2008 - An analysis of the risk from Xanthomonas campestris pv. musacearum to banana cultivation in. Biodiversity international - Guide Xw (texte en français). African Crop Science Conference Proceedings - 2007 - Methods for disinfecting tools in Management of Banana Xanthomonas Wilt Dis.

New Disease Reports (2009) 19, 25. Identification of Xanthomonas vasicola (formerly X. campestris pv. musacearum), causative org. New Disease Reports (2009) 19, 25. B.A. Carter1, R. Reeder2, S.R. Mgenzi3, Z.M. EFSA 12/03/08 Évaluation du risque phytosanitaire réalisée par la France sur Xanthomonas campestris pv. musacearum considéré p.