Effects of Na2CO3 simulated alkali stress on tradeoff strategies of individual and clonal traits of Leymus chinensis​​​​​​​
Alkali stress is a significant challenge across the globe which is posing serious threat to crop production and food security. This study was carried out to study the effect of different levels of alkali stress on growth and physiological traits of Leymus chinensis. The study was comprised of differ...
| Main Authors: | , , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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College of Agriculture and Veterinary Medicine, United Arab Emirates University, United Arab Emirates
2024-04-01
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| Series: | Emirates Journal of Food and Agriculture |
| Subjects: | |
| Online Access: | https://ejfa.pensoft.net/article/118296/download/pdf/ |
| _version_ | 1797202905845989376 |
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| author | Zhan-Wu Gao Ji-Tao Zhang Ge Gao Ying-Qi Qin Ming Cao Feng Chen Meng-Zhu Cai Xin Li Chen Chen Zhao-Jie Wang Chun-Sheng Mu Sulaiman Ali Alharbi Mohammad Javed Ansari Adnan Rasheed |
| author_facet | Zhan-Wu Gao Ji-Tao Zhang Ge Gao Ying-Qi Qin Ming Cao Feng Chen Meng-Zhu Cai Xin Li Chen Chen Zhao-Jie Wang Chun-Sheng Mu Sulaiman Ali Alharbi Mohammad Javed Ansari Adnan Rasheed |
| author_sort | Zhan-Wu Gao |
| collection | DOAJ |
| description | Alkali stress is a significant challenge across the globe which is posing serious threat to crop production and food security. This study was carried out to study the effect of different levels of alkali stress on growth and physiological traits of Leymus chinensis. The study was comprised of different levels of alkali stress; control (CK; 0 mmol·L-1), 25 and 50 mmol·L-1. The results showed that imposition of 50 mmol·L-1 alkali stress substantially reduced the photosynthetic capacity, relative water contents and accumulation of carbon (C), nitrogen (N) and phosphorus (P) in plant parts. Further, 50 mmol·L-1 alkali stress also reduced the above and below ground biomass, and severely inhibited the root growth. Moreover, increase in concentration of alkali stress inhibited clone components, tillering, tillering bud, and internode bud of Leymus chinensis. In conclusion the increasing concentration of alkali stress can reduce the growth and biomass production and nutrient accumulation of Leymus chinensis. |
| first_indexed | 2024-04-24T08:10:52Z |
| format | Article |
| id | doaj.art-b14f97db336b42308b0b9f2bf5ddf8bc |
| institution | Directory Open Access Journal |
| issn | 2079-0538 |
| language | English |
| last_indexed | 2024-04-24T08:10:52Z |
| publishDate | 2024-04-01 |
| publisher | College of Agriculture and Veterinary Medicine, United Arab Emirates University, United Arab Emirates |
| record_format | Article |
| series | Emirates Journal of Food and Agriculture |
| spelling | doaj.art-b14f97db336b42308b0b9f2bf5ddf8bc2024-04-17T06:30:37ZengCollege of Agriculture and Veterinary Medicine, United Arab Emirates University, United Arab EmiratesEmirates Journal of Food and Agriculture2079-05382024-04-013611110.3897/ejfa.2024.118296118296Effects of Na2CO3 simulated alkali stress on tradeoff strategies of individual and clonal traits of Leymus chinensis​​​​​​​Zhan-Wu Gao0Ji-Tao Zhang1Ge Gao2Ying-Qi Qin3Ming Cao4Feng Chen5Meng-Zhu Cai6Xin Li7Chen Chen8Zhao-Jie Wang9Chun-Sheng Mu10Sulaiman Ali Alharbi11Mohammad Javed Ansari12Adnan Rasheed13Baicheng Normal UniversityNortheast Institute of Geography and Agroecology, Chinese Academy of SciencesBaicheng Normal UniversityBaicheng Normal UniversityNortheast Normal UniversityXi’an Shiyou UniversityBaicheng Normal UniversityBaicheng Normal UniversityBaicheng Normal UniversityGuilin Tourism UniverstyNortheast Normal UniversityKing Saud UniversityHindu College Moradabad (Mahatma Jyotiba Phule Rohilkhand University Bareilly)Hunan Agricultural UniversityAlkali stress is a significant challenge across the globe which is posing serious threat to crop production and food security. This study was carried out to study the effect of different levels of alkali stress on growth and physiological traits of Leymus chinensis. The study was comprised of different levels of alkali stress; control (CK; 0 mmol·L-1), 25 and 50 mmol·L-1. The results showed that imposition of 50 mmol·L-1 alkali stress substantially reduced the photosynthetic capacity, relative water contents and accumulation of carbon (C), nitrogen (N) and phosphorus (P) in plant parts. Further, 50 mmol·L-1 alkali stress also reduced the above and below ground biomass, and severely inhibited the root growth. Moreover, increase in concentration of alkali stress inhibited clone components, tillering, tillering bud, and internode bud of Leymus chinensis. In conclusion the increasing concentration of alkali stress can reduce the growth and biomass production and nutrient accumulation of Leymus chinensis.https://ejfa.pensoft.net/article/118296/download/pdf/Alkali stressbiomass proportionnutrient concen |
| spellingShingle | Zhan-Wu Gao Ji-Tao Zhang Ge Gao Ying-Qi Qin Ming Cao Feng Chen Meng-Zhu Cai Xin Li Chen Chen Zhao-Jie Wang Chun-Sheng Mu Sulaiman Ali Alharbi Mohammad Javed Ansari Adnan Rasheed Effects of Na2CO3 simulated alkali stress on tradeoff strategies of individual and clonal traits of Leymus chinensis​​​​​​​ Emirates Journal of Food and Agriculture Alkali stress biomass proportion nutrient concen |
| title | Effects of Na2CO3 simulated alkali stress on tradeoff strategies of individual and clonal traits of Leymus chinensis​​​​​​​ |
| title_full | Effects of Na2CO3 simulated alkali stress on tradeoff strategies of individual and clonal traits of Leymus chinensis​​​​​​​ |
| title_fullStr | Effects of Na2CO3 simulated alkali stress on tradeoff strategies of individual and clonal traits of Leymus chinensis​​​​​​​ |
| title_full_unstemmed | Effects of Na2CO3 simulated alkali stress on tradeoff strategies of individual and clonal traits of Leymus chinensis​​​​​​​ |
| title_short | Effects of Na2CO3 simulated alkali stress on tradeoff strategies of individual and clonal traits of Leymus chinensis​​​​​​​ |
| title_sort | effects of na2co3 simulated alkali stress on tradeoff strategies of individual and clonal traits of leymus chinensis amp 8203 amp 8203 amp 8203 amp 8203 amp 8203 amp 8203 amp 8203 |
| topic | Alkali stress biomass proportion nutrient concen |
| url | https://ejfa.pensoft.net/article/118296/download/pdf/ |
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