Indonesian Journal of Forestry Research
Vol 4, No 1 (2007): Journal of Forestry Research

GENETIC TRANSFORMATION OF Melia azedarach L., USING Agrobacterium MEDIATED TRANSFORMATION

Nirsatmanto, Arif (Unknown)
Gyokusen, Koichiro (Unknown)



Article Info

Publish Date
22 Mar 2007

Abstract

This study was subjected to observe the possibility of  introducing specific foreign genes into Melia azedarach L., using Agrobacterium mediated transformation. Agrobacterium tumefaciens used in this study consisted of  strains of  EHA105 (vector plasmid pBIsGFP) and EHA105 (vector plasmid pBsGFP) to observe the possibility of introducing genes, and strains of EHA101 (vector plasmid pIG121-Hm) and LBA4404/ferritin (vector plasmid pBG-1) to observe the shoot organogenesis after genes transformation. Explants were collected from one cm in length excised stem of in-vitro plantlets. The results of the study showed that genetic transformations of M. azedarach could be potentially developed using Agrobacterium tumefaciens strains : EHA105 (pBIsGFP or pBsGFP), EHA101 (pGI121-Hm) and LBA4404/ferritin (pBG-1). The expression of  GFP (green fluorescence protein) signal worked successfully in this transformation  with 40% of transformation  rate for pBIsGFP and 20 % for pBsGFP.  The application of Agrobacterium strains of EHA101 (pIG121-Hm) and LBA4404/ferritin (pBG-1) which contained specific gene of kanamycin resistance and iron accumulation for plant growth improvement showed that adventitious shoot was well induced and elongated on the rate of 30 - 60 % of explants after genes transformation.

Copyrights © 2007






Journal Info

Abbrev

IJFR

Publisher

Subject

Agriculture, Biological Sciences & Forestry

Description

Indonesian Journal of Forestry Research (IJFR) was first published as Journal of Forestry Research (JFR) on November 2004. The last issue of JFR was Volume 10 Number 2 published on December 2013. The Journal of Forestry Research has been accredited by the Indonesian Institute of Sciences since 2008. ...