Nitrogen fixation and transportation by rhizobacteria: a scenario of rice and banana
Rhizobacteria can fix N2 in association with rice roots externally and internally and this fixed N2 is being utilized by the host plant. Nitrogen fixation and plant growth promotion by rhizobacteria might be important factors in achieving a sustainable rice production in the future. Attempt has been...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Asian Network for Scientific Information
2010
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| Online Access: | http://psasir.upm.edu.my/id/eprint/15815/ http://psasir.upm.edu.my/id/eprint/15815/1/Nitrogen%20fixation%20and%20transportation%20by%20rhizobacteria.pdf |
| _version_ | 1848842785092796416 |
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| author | Mia, Md. Abdul Baset Shamsuddin, Zulkifli |
| author_facet | Mia, Md. Abdul Baset Shamsuddin, Zulkifli |
| author_sort | Mia, Md. Abdul Baset |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Rhizobacteria can fix N2 in association with rice roots externally and internally and this fixed N2 is being utilized by the host plant. Nitrogen fixation and plant growth promotion by rhizobacteria might be important factors in achieving a sustainable rice production in the future. Attempt has been made to review recent research findings related to N2 fixation in rice by associative rhizobacteria and summarized thoroughly for a new research arena. The findings revealed that rhizobacteria are potential inocula for N2 fixation and utilization in rice and other non-legumineous like banana. The fixed N2 is converted to NH4+ ion in the cytoplasm of bacteria and excreted to the host cytoplasm through down hill process. This release can be inhibited by the presence of ambient NH4+. Most of the rhizospheric fixed N2 are being utilized after mineralization of bacterial dead body. Future research should not ignore the potential of improving rice production through endophytic rhizobial inoculation via mechanisms that involve Biological Nitrogen Fixation (BNF) process. |
| first_indexed | 2025-11-15T08:04:39Z |
| format | Article |
| id | upm-15815 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T08:04:39Z |
| publishDate | 2010 |
| publisher | Asian Network for Scientific Information |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-158152019-12-18T07:00:25Z http://psasir.upm.edu.my/id/eprint/15815/ Nitrogen fixation and transportation by rhizobacteria: a scenario of rice and banana Mia, Md. Abdul Baset Shamsuddin, Zulkifli Rhizobacteria can fix N2 in association with rice roots externally and internally and this fixed N2 is being utilized by the host plant. Nitrogen fixation and plant growth promotion by rhizobacteria might be important factors in achieving a sustainable rice production in the future. Attempt has been made to review recent research findings related to N2 fixation in rice by associative rhizobacteria and summarized thoroughly for a new research arena. The findings revealed that rhizobacteria are potential inocula for N2 fixation and utilization in rice and other non-legumineous like banana. The fixed N2 is converted to NH4+ ion in the cytoplasm of bacteria and excreted to the host cytoplasm through down hill process. This release can be inhibited by the presence of ambient NH4+. Most of the rhizospheric fixed N2 are being utilized after mineralization of bacterial dead body. Future research should not ignore the potential of improving rice production through endophytic rhizobial inoculation via mechanisms that involve Biological Nitrogen Fixation (BNF) process. Asian Network for Scientific Information 2010 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/15815/1/Nitrogen%20fixation%20and%20transportation%20by%20rhizobacteria.pdf Mia, Md. Abdul Baset and Shamsuddin, Zulkifli (2010) Nitrogen fixation and transportation by rhizobacteria: a scenario of rice and banana. International Journal of Botany, 6 (3). pp. 235-242. ISSN 1811-9700; ESSN: 1811-9719 https://scialert.net/abstract/?doi=ijb.2010.235.242 10.3923/ijb.2010.235.242 |
| spellingShingle | Mia, Md. Abdul Baset Shamsuddin, Zulkifli Nitrogen fixation and transportation by rhizobacteria: a scenario of rice and banana |
| title | Nitrogen fixation and transportation by rhizobacteria: a scenario of rice and banana |
| title_full | Nitrogen fixation and transportation by rhizobacteria: a scenario of rice and banana |
| title_fullStr | Nitrogen fixation and transportation by rhizobacteria: a scenario of rice and banana |
| title_full_unstemmed | Nitrogen fixation and transportation by rhizobacteria: a scenario of rice and banana |
| title_short | Nitrogen fixation and transportation by rhizobacteria: a scenario of rice and banana |
| title_sort | nitrogen fixation and transportation by rhizobacteria: a scenario of rice and banana |
| url | http://psasir.upm.edu.my/id/eprint/15815/ http://psasir.upm.edu.my/id/eprint/15815/ http://psasir.upm.edu.my/id/eprint/15815/ http://psasir.upm.edu.my/id/eprint/15815/1/Nitrogen%20fixation%20and%20transportation%20by%20rhizobacteria.pdf |