Siew Fang Sim Carrie and Lin Cheow Yuen and Ng Si Ling and Yien Ting Adeline Su: Can metal-tolerant endophytic biocontrol agents promote plant-growth under metal stress? In: Acta biologica Szegediensis, (63) 2. pp. 169-179. (2019)
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Abstract
Five metal-tolerant endophytic isolates (Bipolaris sp. LF7, Diaporthe miriciae LF9, Trichoderma asperellum LF11, Phomopsis asparagi LF15, Saccharicola bicolor LF22), with known metal-tolerance attributes and biocontrol activities against Ganoderma boninense, were tested for growth-promoting activities independent of (in vitro) and associated with plants (height, weight, root mass and stem circumference) (in vivo). Results revealed that metal-tolerant endophytes did not significantly render benefit to host plants as plant growth was compromised by the presence of metals. Lower production of indole-acetic acid (0.74-21.77 μg mL-1), siderophores (8.82-90.26%), and deaminase activities of 1-aminocyclopropane carboxylic acid (3.00-69.2 μmol mg protein-1 hr-1) were observed.
Item Type: | Article |
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Journal or Publication Title: | Acta biologica Szegediensis |
Date: | 2019 |
Volume: | 63 |
Number: | 2 |
ISSN: | 1588-4082 |
Page Range: | pp. 169-179 |
Publisher: | University of Szeged |
Place of Publication: | Szeged |
Related URLs: | http://acta.bibl.u-szeged.hu/69553/ |
DOI: | 10.14232/abs.2019.2.169-179 |
Uncontrolled Keywords: | Biokémia, Növénybiológia |
Additional Information: | Bibliogr.: p. 178-179. ; összefoglalás angol nyelven |
Subjects: | 01. Natural sciences 01. Natural sciences > 01.06. Biological sciences |
Date Deposited: | 2020. Jul. 27. 13:34 |
Last Modified: | 2020. Nov. 12. 10:08 |
URI: | http://acta.bibl.u-szeged.hu/id/eprint/69600 |
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