Biochar modulates the antioxidant system and hormonal signaling in tobacco under continuous-cropping conditions
As an important economic crop, tobacco faces the common challenges of continuous cropping due to the limited amount of arable land. Biochar has certain preventive and control effects on continuous cropping obstacles and can improve crop yield and quality. This study aims to explore the regulation of...
Saved in:
| Main Authors: | , , , , , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Taylor & Francis Group
2024-12-01
|
| Series: | Journal of Plant Interactions |
| Subjects: | |
| Online Access: | https://www.tandfonline.com/doi/10.1080/17429145.2024.2395884 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1850041351877427200 |
|---|---|
| author | Yuan Ye Zhou Qiuxue Yao Tongtong Cui Congcong Wang Yue Qiao Chan Jiao Yusheng Sun Hongwei Huang Qinchao E. Zhiying Yin Kuide Zhang Huihui |
| author_facet | Yuan Ye Zhou Qiuxue Yao Tongtong Cui Congcong Wang Yue Qiao Chan Jiao Yusheng Sun Hongwei Huang Qinchao E. Zhiying Yin Kuide Zhang Huihui |
| author_sort | Yuan Ye |
| collection | DOAJ |
| description | As an important economic crop, tobacco faces the common challenges of continuous cropping due to the limited amount of arable land. Biochar has certain preventive and control effects on continuous cropping obstacles and can improve crop yield and quality. This study aims to explore the regulation of the antioxidant system and hormone signaling in tobacco under continuous cropping conditions by biochar. We studied the impact of biochar (Nicotiana tabacum LJ911 and LY101) on plant physiological functions and transcriptomes of tobacco under continuous cropping conditions. The results showed that biochar regulates photosynthetic gas exchange parameters in both tobacco varieties. Biochar significantly increased the activity of antioxidant enzymes in the leaves of both tobacco varieties under continuous-cropping conditions. Additionally, biochar up-regulated endogenous abscisic acid, auxin, and jasmonic acid in the leaves of both tobacco varieties, with higher levels observed in LY101 than in LJ911. Through Weighted Gene Co-expression Network Analysis (WGCNA), it was found that the tobacco antioxidant system and hormones showed a significant response. Biochar improved photosynthetic efficiency, enhanced antioxidant capacity, and promoted tobacco growth through hormone synthesis and signaling. In summary, biochar application can serve as a promising strategy to mitigate the challenges associated with continuous cropping in tobacco cultivation. |
| format | Article |
| id | doaj-art-4fa574691aa04deeae1e2e3203bb22e6 |
| institution | DOAJ |
| issn | 1742-9145 1742-9153 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Journal of Plant Interactions |
| spelling | doaj-art-4fa574691aa04deeae1e2e3203bb22e62025-08-20T02:55:48ZengTaylor & Francis GroupJournal of Plant Interactions1742-91451742-91532024-12-0119110.1080/17429145.2024.2395884Biochar modulates the antioxidant system and hormonal signaling in tobacco under continuous-cropping conditionsYuan Ye0Zhou Qiuxue1Yao Tongtong2Cui Congcong3Wang Yue4Qiao Chan5Jiao Yusheng6Sun Hongwei7Huang Qinchao8E. Zhiying9Yin Kuide10Zhang Huihui11College of Agriculture, Heilongjiang Bayi Agricultural University, Daqing, Heilongjiang, People’s Republic of ChinaCollege of Horticulture and Landscape Architecture, Northeast Agricultural University, Harbin, Heilongjiang, People’s Republic of ChinaCollege of Life Sciences, Northeast Forestry University, Harbin, Heilongjiang, People’s Republic of ChinaCollege of Life Sciences, Northeast Forestry University, Harbin, Heilongjiang, People’s Republic of ChinaCollege of Horticulture and Landscape Architecture, Northeast Agricultural University, Harbin, Heilongjiang, People’s Republic of ChinaTobacco Sci Res Inst, China Natl Tobacco Corp Heilongjiang Branch, Harbin, Heilongjiang, People’s Republic of ChinaTobacco Sci Res Inst, China Natl Tobacco Corp Heilongjiang Branch, Harbin, Heilongjiang, People’s Republic of ChinaTobacco Sci Res Inst, China Natl Tobacco Corp Heilongjiang Branch, Harbin, Heilongjiang, People’s Republic of ChinaTobacco Sci Res Inst, China Natl Tobacco Corp Heilongjiang Branch, Harbin, Heilongjiang, People’s Republic of ChinaTobacco Sci Res Inst, China Natl Tobacco Corp Heilongjiang Branch, Harbin, Heilongjiang, People’s Republic of ChinaCollege of Agriculture, Heilongjiang Bayi Agricultural University, Daqing, Heilongjiang, People’s Republic of ChinaCollege of Life Sciences, Northeast Forestry University, Harbin, Heilongjiang, People’s Republic of ChinaAs an important economic crop, tobacco faces the common challenges of continuous cropping due to the limited amount of arable land. Biochar has certain preventive and control effects on continuous cropping obstacles and can improve crop yield and quality. This study aims to explore the regulation of the antioxidant system and hormone signaling in tobacco under continuous cropping conditions by biochar. We studied the impact of biochar (Nicotiana tabacum LJ911 and LY101) on plant physiological functions and transcriptomes of tobacco under continuous cropping conditions. The results showed that biochar regulates photosynthetic gas exchange parameters in both tobacco varieties. Biochar significantly increased the activity of antioxidant enzymes in the leaves of both tobacco varieties under continuous-cropping conditions. Additionally, biochar up-regulated endogenous abscisic acid, auxin, and jasmonic acid in the leaves of both tobacco varieties, with higher levels observed in LY101 than in LJ911. Through Weighted Gene Co-expression Network Analysis (WGCNA), it was found that the tobacco antioxidant system and hormones showed a significant response. Biochar improved photosynthetic efficiency, enhanced antioxidant capacity, and promoted tobacco growth through hormone synthesis and signaling. In summary, biochar application can serve as a promising strategy to mitigate the challenges associated with continuous cropping in tobacco cultivation.https://www.tandfonline.com/doi/10.1080/17429145.2024.2395884Biocharcontinuous croppingtranscriptome analysisantioxidant systemhormonal signaling |
| spellingShingle | Yuan Ye Zhou Qiuxue Yao Tongtong Cui Congcong Wang Yue Qiao Chan Jiao Yusheng Sun Hongwei Huang Qinchao E. Zhiying Yin Kuide Zhang Huihui Biochar modulates the antioxidant system and hormonal signaling in tobacco under continuous-cropping conditions Journal of Plant Interactions Biochar continuous cropping transcriptome analysis antioxidant system hormonal signaling |
| title | Biochar modulates the antioxidant system and hormonal signaling in tobacco under continuous-cropping conditions |
| title_full | Biochar modulates the antioxidant system and hormonal signaling in tobacco under continuous-cropping conditions |
| title_fullStr | Biochar modulates the antioxidant system and hormonal signaling in tobacco under continuous-cropping conditions |
| title_full_unstemmed | Biochar modulates the antioxidant system and hormonal signaling in tobacco under continuous-cropping conditions |
| title_short | Biochar modulates the antioxidant system and hormonal signaling in tobacco under continuous-cropping conditions |
| title_sort | biochar modulates the antioxidant system and hormonal signaling in tobacco under continuous cropping conditions |
| topic | Biochar continuous cropping transcriptome analysis antioxidant system hormonal signaling |
| url | https://www.tandfonline.com/doi/10.1080/17429145.2024.2395884 |
| work_keys_str_mv | AT yuanye biocharmodulatestheantioxidantsystemandhormonalsignalingintobaccoundercontinuouscroppingconditions AT zhouqiuxue biocharmodulatestheantioxidantsystemandhormonalsignalingintobaccoundercontinuouscroppingconditions AT yaotongtong biocharmodulatestheantioxidantsystemandhormonalsignalingintobaccoundercontinuouscroppingconditions AT cuicongcong biocharmodulatestheantioxidantsystemandhormonalsignalingintobaccoundercontinuouscroppingconditions AT wangyue biocharmodulatestheantioxidantsystemandhormonalsignalingintobaccoundercontinuouscroppingconditions AT qiaochan biocharmodulatestheantioxidantsystemandhormonalsignalingintobaccoundercontinuouscroppingconditions AT jiaoyusheng biocharmodulatestheantioxidantsystemandhormonalsignalingintobaccoundercontinuouscroppingconditions AT sunhongwei biocharmodulatestheantioxidantsystemandhormonalsignalingintobaccoundercontinuouscroppingconditions AT huangqinchao biocharmodulatestheantioxidantsystemandhormonalsignalingintobaccoundercontinuouscroppingconditions AT ezhiying biocharmodulatestheantioxidantsystemandhormonalsignalingintobaccoundercontinuouscroppingconditions AT yinkuide biocharmodulatestheantioxidantsystemandhormonalsignalingintobaccoundercontinuouscroppingconditions AT zhanghuihui biocharmodulatestheantioxidantsystemandhormonalsignalingintobaccoundercontinuouscroppingconditions |