Bacillus amyloliquefaciens 11B91 inoculation enhances the growth of quinoa (Chenopodium quinoa Willd.) under salt stress
Quinoa (Chenopodium quinoa Willd.) is a highly nutritious food product with a comprehensive development prospect. Here, we discussed the effect of Bacillus amyloliquefaciens 11B91 on the growth, development and salt tolerance (salt concentrations: 0, 150, 300 mmol·L−1) of quinoa and highlighted a po...
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PeerJ Inc.
2023-08-01
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| Online Access: | https://peerj.com/articles/15925.pdf |
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| author | Jing Li Xiaonong Guo Deyu Cai Ying Xu Yaling Wang |
| author_facet | Jing Li Xiaonong Guo Deyu Cai Ying Xu Yaling Wang |
| author_sort | Jing Li |
| collection | DOAJ |
| description | Quinoa (Chenopodium quinoa Willd.) is a highly nutritious food product with a comprehensive development prospect. Here, we discussed the effect of Bacillus amyloliquefaciens 11B91 on the growth, development and salt tolerance (salt concentrations: 0, 150, 300 mmol·L−1) of quinoa and highlighted a positive role for the application of plant growth-promoting rhizobacteria bacteria in quinoa. In this artical, the growth-promoting effect of Bacillus amyloliquefaciens 11B91 on quinoa (Longli No.1) and the changes in biomass, chlorophyll content, root activity and total phosphorus content under salt stress were measured. The results revealed that plants inoculated with 11B91 exhibited increased maximum shoot fresh weight (73.95%), root fresh weight (75.36%), root dry weight (136%), chlorophyll a (65.32%) contents and chlorophyll b (58.5%) contents, root activity (54.44%) and total phosphorus content (16.66%). Additionally, plants inoculated with 11B91 under salt stress plants showed significantly improved, fresh weight (107%), dry weight (133%), chlorophyll a (162%) contents and chlorophyll b (76.37%) contents, root activity (33.07%), and total phosphorus content (42.73%). |
| first_indexed | 2024-03-09T08:21:04Z |
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| id | doaj.art-c69d2231b28c46c79af0eb7754dfb01a |
| institution | Directory Open Access Journal |
| issn | 2167-8359 |
| language | English |
| last_indexed | 2024-03-09T08:21:04Z |
| publishDate | 2023-08-01 |
| publisher | PeerJ Inc. |
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| spelling | doaj.art-c69d2231b28c46c79af0eb7754dfb01a2023-12-02T21:49:01ZengPeerJ Inc.PeerJ2167-83592023-08-0111e1592510.7717/peerj.15925Bacillus amyloliquefaciens 11B91 inoculation enhances the growth of quinoa (Chenopodium quinoa Willd.) under salt stressJing Li0Xiaonong Guo1Deyu Cai2Ying Xu3Yaling Wang4College of Life Science and Engineering, Northwest Minzu University, Lanzhou, ChinaCollege of Life Science and Engineering, Northwest Minzu University, Lanzhou, ChinaCollege of Life Science and Engineering, Northwest Minzu University, Lanzhou, ChinaCollege of Life Science and Engineering, Northwest Minzu University, Lanzhou, ChinaCollege of Life Science and Engineering, Northwest Minzu University, Lanzhou, ChinaQuinoa (Chenopodium quinoa Willd.) is a highly nutritious food product with a comprehensive development prospect. Here, we discussed the effect of Bacillus amyloliquefaciens 11B91 on the growth, development and salt tolerance (salt concentrations: 0, 150, 300 mmol·L−1) of quinoa and highlighted a positive role for the application of plant growth-promoting rhizobacteria bacteria in quinoa. In this artical, the growth-promoting effect of Bacillus amyloliquefaciens 11B91 on quinoa (Longli No.1) and the changes in biomass, chlorophyll content, root activity and total phosphorus content under salt stress were measured. The results revealed that plants inoculated with 11B91 exhibited increased maximum shoot fresh weight (73.95%), root fresh weight (75.36%), root dry weight (136%), chlorophyll a (65.32%) contents and chlorophyll b (58.5%) contents, root activity (54.44%) and total phosphorus content (16.66%). Additionally, plants inoculated with 11B91 under salt stress plants showed significantly improved, fresh weight (107%), dry weight (133%), chlorophyll a (162%) contents and chlorophyll b (76.37%) contents, root activity (33.07%), and total phosphorus content (42.73%).https://peerj.com/articles/15925.pdfQuinoaSalt toleranceBacillus amyloliquefaciens 11B91PGPRRoot activity |
| spellingShingle | Jing Li Xiaonong Guo Deyu Cai Ying Xu Yaling Wang Bacillus amyloliquefaciens 11B91 inoculation enhances the growth of quinoa (Chenopodium quinoa Willd.) under salt stress PeerJ Quinoa Salt tolerance Bacillus amyloliquefaciens 11B91 PGPR Root activity |
| title | Bacillus amyloliquefaciens 11B91 inoculation enhances the growth of quinoa (Chenopodium quinoa Willd.) under salt stress |
| title_full | Bacillus amyloliquefaciens 11B91 inoculation enhances the growth of quinoa (Chenopodium quinoa Willd.) under salt stress |
| title_fullStr | Bacillus amyloliquefaciens 11B91 inoculation enhances the growth of quinoa (Chenopodium quinoa Willd.) under salt stress |
| title_full_unstemmed | Bacillus amyloliquefaciens 11B91 inoculation enhances the growth of quinoa (Chenopodium quinoa Willd.) under salt stress |
| title_short | Bacillus amyloliquefaciens 11B91 inoculation enhances the growth of quinoa (Chenopodium quinoa Willd.) under salt stress |
| title_sort | bacillus amyloliquefaciens 11b91 inoculation enhances the growth of quinoa chenopodium quinoa willd under salt stress |
| topic | Quinoa Salt tolerance Bacillus amyloliquefaciens 11B91 PGPR Root activity |
| url | https://peerj.com/articles/15925.pdf |
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