Potential for enhancement of root growth and nodulation of soybean co-inoculated with Azospirillum and Bradyrhizobium in laboratory systems
The potential enhancement of root growth and nodulation in vegetable soybean (AGS190) was studied with application of Azospirillum brasilense (Sp7) and A. lipoferum (CCM3863) co-inoculated with two Bradyrhizobium japonicum strains (TAL102 and UPMR48). Significant root growth stimulation and nodulati...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English English |
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Elsevier Science
2001
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| Online Access: | http://psasir.upm.edu.my/id/eprint/49975/ http://psasir.upm.edu.my/id/eprint/49975/1/Potential%20for%20enhancement%20of%20root%20growth%20and%20nodulation%20of%20soybean%20co-inoculated%20with%20Azospirillum%20and%20Bradyrhizobium%20in%20laboratory%20systems.pdf http://psasir.upm.edu.my/id/eprint/49975/7/1-s2.0-S0038071700001863-main.pdf |
| _version_ | 1848851424962674688 |
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| author | Molla, Abul Hossain Shamsuddin, Zulkifli Mohd Saud, Halimi M., Morziah Puteh, Adam |
| author_facet | Molla, Abul Hossain Shamsuddin, Zulkifli Mohd Saud, Halimi M., Morziah Puteh, Adam |
| author_sort | Molla, Abul Hossain |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | The potential enhancement of root growth and nodulation in vegetable soybean (AGS190) was studied with application of Azospirillum brasilense (Sp7) and A. lipoferum (CCM3863) co-inoculated with two Bradyrhizobium japonicum strains (TAL102 and UPMR48). Significant root growth stimulation and nodulation were observed in Azospirillum as well as during its co-inoculation with Bradyrhizobium. Nodule formation is linked with the initiation of new roots; nodules were almost absent even in Bradyrhizobium inoculated plant due to the absence of new roots development in clipped rooted seedlings. Total root length, root number, specific root length, root dry matter, root hair development and shoot dry matter were significantly increased by Azospirillum alone and its co-inoculum. Co-inoculated plants significantly influenced the number of nodules and its fresh weight. A. brasilense seemed to perform better in root growth and nodule development compared to A. lipoferum. |
| first_indexed | 2025-11-15T10:21:58Z |
| format | Article |
| id | upm-49975 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T10:21:58Z |
| publishDate | 2001 |
| publisher | Elsevier Science |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-499752024-07-24T08:31:09Z http://psasir.upm.edu.my/id/eprint/49975/ Potential for enhancement of root growth and nodulation of soybean co-inoculated with Azospirillum and Bradyrhizobium in laboratory systems Molla, Abul Hossain Shamsuddin, Zulkifli Mohd Saud, Halimi M., Morziah Puteh, Adam The potential enhancement of root growth and nodulation in vegetable soybean (AGS190) was studied with application of Azospirillum brasilense (Sp7) and A. lipoferum (CCM3863) co-inoculated with two Bradyrhizobium japonicum strains (TAL102 and UPMR48). Significant root growth stimulation and nodulation were observed in Azospirillum as well as during its co-inoculation with Bradyrhizobium. Nodule formation is linked with the initiation of new roots; nodules were almost absent even in Bradyrhizobium inoculated plant due to the absence of new roots development in clipped rooted seedlings. Total root length, root number, specific root length, root dry matter, root hair development and shoot dry matter were significantly increased by Azospirillum alone and its co-inoculum. Co-inoculated plants significantly influenced the number of nodules and its fresh weight. A. brasilense seemed to perform better in root growth and nodule development compared to A. lipoferum. Elsevier Science 2001 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/49975/1/Potential%20for%20enhancement%20of%20root%20growth%20and%20nodulation%20of%20soybean%20co-inoculated%20with%20Azospirillum%20and%20Bradyrhizobium%20in%20laboratory%20systems.pdf text en http://psasir.upm.edu.my/id/eprint/49975/7/1-s2.0-S0038071700001863-main.pdf Molla, Abul Hossain and Shamsuddin, Zulkifli and Mohd Saud, Halimi and M., Morziah and Puteh, Adam (2001) Potential for enhancement of root growth and nodulation of soybean co-inoculated with Azospirillum and Bradyrhizobium in laboratory systems. Soil Biology and Biochemistry, 33 (4-5). pp. 457-463. ISSN 0038-0717 http://www.sciencedirect.com/science/article/pii/S0038071700001863 10.1016/S0038-0717(00)00186-3 |
| spellingShingle | Molla, Abul Hossain Shamsuddin, Zulkifli Mohd Saud, Halimi M., Morziah Puteh, Adam Potential for enhancement of root growth and nodulation of soybean co-inoculated with Azospirillum and Bradyrhizobium in laboratory systems |
| title | Potential for enhancement of root growth and nodulation of soybean co-inoculated with Azospirillum and Bradyrhizobium in laboratory systems |
| title_full | Potential for enhancement of root growth and nodulation of soybean co-inoculated with Azospirillum and Bradyrhizobium in laboratory systems |
| title_fullStr | Potential for enhancement of root growth and nodulation of soybean co-inoculated with Azospirillum and Bradyrhizobium in laboratory systems |
| title_full_unstemmed | Potential for enhancement of root growth and nodulation of soybean co-inoculated with Azospirillum and Bradyrhizobium in laboratory systems |
| title_short | Potential for enhancement of root growth and nodulation of soybean co-inoculated with Azospirillum and Bradyrhizobium in laboratory systems |
| title_sort | potential for enhancement of root growth and nodulation of soybean co-inoculated with azospirillum and bradyrhizobium in laboratory systems |
| url | http://psasir.upm.edu.my/id/eprint/49975/ http://psasir.upm.edu.my/id/eprint/49975/ http://psasir.upm.edu.my/id/eprint/49975/ http://psasir.upm.edu.my/id/eprint/49975/1/Potential%20for%20enhancement%20of%20root%20growth%20and%20nodulation%20of%20soybean%20co-inoculated%20with%20Azospirillum%20and%20Bradyrhizobium%20in%20laboratory%20systems.pdf http://psasir.upm.edu.my/id/eprint/49975/7/1-s2.0-S0038071700001863-main.pdf |