Confirm the status of VCG Fusarium oxysporum f. sp. cubense in West Sumatera Indonesia



  • Authors : Riska,; Jumjunidang,; Hermanto, C.

  • Document type : Journal article

  • Year of publication : 2012

  • Journal title : Journal of Engineering and Applied Sciences

  • Volume (number) : 7 (4)


  • Pages : 244-249

  • Peer-reviewed : No

  • ISSN : 1819-6608

  • Language(s) : English

  • Abstract : The objective of the experiment was to confirm the status VCGs of Foc in West Sumatera by identifying of Fusarium oxysporum f. sp. cubense isolates with Vegetative Compatibility Group test. A total 47 isolates of Foc were Indonesian Tropical Fruits Research Institute collection that preserved in paper sterile technique. Isolation, isolate purification and VCG analysis were held at Pest and Disease Laboratory of Indonesian Tropical Fruit Research Institute and Department of Primary Industry, Plant Pathology Section, Indooroopili, Australia and started from Juli 2008 until December 2009. The testers of VCGs used were from Australia, namely: VCG 0120, VCG 0120/15, VCG 01215, VCG 0123, VCG 0124, VCG 0124/5, VCG 0125, VCG 0126, VCG 0128, VCG 01211, VCG 01213, VCG 01213/16, VCG 01216, VCG 01219 and VCG 01220. The results showed that A total of 47 isolates of Foc collection from West Sumatra grouped into five VCG (01213/16, 0121, 01219, 01218 and 0120) and seven isolates are unknown VCGs. A total of 13 varieties were attacked by Foc are Raja/AAB, Raja serai/AAB, Buai/AAA, P. panjang/AAB, Barangan/AAA, Ambon kuning/AAA, Ambon hijau/AAA, Rejang/AAw, Jantan/AAB, Kepok/ABB/BBB, Manih/AA, Cavendish/AAA, siem/ABB and Mas kirana./AA total of 28 isolates (59,5%) grouped into VCG 01213/16 (TR4), attacked 11 varieties of bananas (Raja/AAB, Raja serai/AAB, Buai/AAA, Panjang/AAB, Barangan/AAA, Ambon kuning/AAA, Ambon hijau/AAA, Rejang/AAw, Jantan/AAB, Kepok/ABB/BBB, and Mas kirana/AA).

  • Keywords : FUSARIUM OXYSPORUM F. SP. CUBENSE; VEGETATIVE COMPATIBILITY; INDONESIA

  • Open access : Yes

  • Document on publisher's site : open View article on publisher's site

  • Musalit document ID : IN120307


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