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Title 

Hairy vetch growth-promoting Rhizobium sp. RH84 and application to reclaimed land

 

Rhizobium sp. RH84에 의한 간척지 환경에서의 헤어리베치 생육촉진

Authors 

J O JangM K KwonDong Jin parkC K SungChang-Jin Kim

Publisher 

Korean Society of Applied Biological Chemistry

Issue Date 

2013

Citation 

Journal of Applied Biological Chemistry, vol. 56, no. 4, pp. 235-239

Keywords 

Hairy vetchPlant growth promoting activityReclaimed landRhizobium sp.RH84

Abstract 

This study was carried out to investigate the plant growth promoting activity of hairy vetch (Vicia villosa Roth) on reclaimed land. At the previous research, Rhizobium sp. RH84 was isolated and selected for further study from hairy vetch. For the investigation of plant growth promoting effects by the Rhizobium sp. RH84, production of indole acetic acid (IAA), siderophore, phosphate solubilization and nitrogen fixation were tested and other characters were examined. As results, RH84 produced 9.03 μg IAA per mL and showed nitrogen fixation activity. With the treatment of Rhizobium sp. RH84 to hairy vetch showed good growth at 0.3% salty reclaimed soil, and the production yield was increased up to 56% at field test. From these results, it was confirmed that the Rhizobium sp. RH84 would be used as a green manure for hairy vetch under the salty condition of reclaimed land.

ISSN 

1229-2737

Link 

http://dx.doi.org/10.3839/jabc.2013.037

Appears in Collections

1. Journal Articles > Journal Articles

Registered Date

2017-04-19


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