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Electrotransformation on selected plant growth-promoting Rhizobacteria (PGPR) and Chromobacterium violaceum


Citation

Loke, Wai Keong and Mohd Saud, Halimi (2020) Electrotransformation on selected plant growth-promoting Rhizobacteria (PGPR) and Chromobacterium violaceum. Journal of Agrobiotechnology, 11 (1). 63 - 69. ISSN 2180-1983

Abstract

Electrotransformation was successfully transferred a 21.6 kb cosmid vector pLAFR1 into the selected Plant Growth-Promoting Rhizobacteria (PGPR) and Chromobacterium violaceum with maximum efficiency about 107 transformants/µg at electric field strength of 10kV/cm for shorter pulse length range between 4.1 to 4.4 milliseconds and about 108 transformants/µg at electric field strength of 5kV/cm for a longer pulse length range between 8.5 to 8.7 milliseconds. Longer incubation period will increase the transformation efficiency but continuing increasing the period after 20 hours will decrease the transformation efficiency.


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Additional Metadata

Item Type: Article
Divisions: Faculty of Agriculture
DOI Number: https://doi.org/10.37231/jab.2020.11.1.214
Publisher: Penerbit Universiti Sultan Zainal Abidin
Keywords: Electrotransformation; Plant Growth-Promoting Rhizobacteria (PGPR); Chromobacterium violaceum; Cosmid vector pLAFR1
Depositing User: Ms. Nuraida Ibrahim
Date Deposited: 03 Nov 2021 03:53
Last Modified: 03 Nov 2021 03:53
Altmetrics: http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.37231/jab.2020.11.1.214
URI: http://psasir.upm.edu.my/id/eprint/88779
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