数字农科院2.0

Influence of 5-aminolevulinic acid on photosynthetically related parameters and gene expression in Brassica napus L. under drought stress

文献类型： 外文期刊

作者： Liu, D.;Yang, A. G.;Hu, L. Y.;Ali, B.;Wan, G. L.;Zhou, W. J.;Hu, L. Y.;Ali, B.;Wan, G. L.;Zhou, W. J.;Xu, L.;Xu, L.

作者机构：

关键词： 5-aminolevulinic acid;Brassica napus;compatible solutes;drought stress;gene expression;ion contents

期刊名称： SOIL SCIENCE AND PLANT NUTRITION

ISSN：

年卷期：

页码：

收录情况： SCI

摘要： In the present study, the roles of foliarly applied 5-aminolevulinic acid (ALA) in photosynthetic parameters, ion contents and expression of several photosynthetic genes were investigated in rapeseed (Brassica napus L.) under well watered and drought conditions. Drought stress reduced relative plant growth rate and leaf water content (RWC), and contents of photosynthetic pigments, starch, soluble proteins and ions in roots. This type of stress, however, stimulated the accumulation of soluble sugars and free amino acids, as well as leaf proline contents. The transcript levels of photosynthetic genes were also down-regulated under drought stress. Exogenously applied ALA partially reduced growth inhibition and increased RWC and chlorophyll contents under drought conditions. The expression of photosynthetic genes was induced by ALA under both normal and drought conditions, which may contribute to an increased photosynthetic capacity. The ALA application further improved the accumulation of hexose and sucrose, accompanied by the maintenance of starch contents in the leaves and possibly relatively higher RWC under drought stress. Based on these results, we suggest that ALA promotes plant growth under drought stress via improving photosynthetic assimilation, increasing chlorophyll content and inducing the expression of several photosynthetic genes.

分类号： S15

  • 相关文献

[1]Cloning and Expression of the Chloroplast Copper/Zinc-Superoxide Dismutase Gene in Upland Cotton （Gossypium hirsutum L.）. Yu Shuxun,Fan Shuli,Song Meizhen. 2007

[2]Genetic Dissection for Leaf Correlative Traits of Rice (Oryza sativa L.)Under Drought Stress. Guo Longbiao,Qian Qian,Zeng Dali,Dong Guojun,Teng Sheng,Zhu Lihuang. 2004

[3]Comparative Analysis of the Brassica napus Root and Leaf Transcript Profiling in Response to Drought Stress. Liu, Chunqing,Zhang, Ka,An, Hong,Hu, Kaining,Wen, Jing,Shen, Jinxiong,Ma, Chaozhi,Yi, Bin,Tu, Jinxing,Fu, Tingdong,Zhang, Xuekun. 2015

[4]Identification and Phylogenetic Analysis of the R2R3-MYB Subfamily in Brassica napus. Dingfan Luo,Desheng Mei,Wenliang Wei,Jia Liu. 2023

[5]Drought-induced transposon expression reveals complex drought response mechanisms in Brassica napus. Manyi Chen,Dan Luo,Hanzhao Kong,Yan Lv,Chunsheng Li,Yongguo Zhao,Qian Huang,Guangyuan Lu. 2025

[6]Overexpression of demethylase-related gene FTO improves salt and drought tolerance in rapeseed. Yuting Zou,Rijin Zhou,Yinghai Xu,Mengyu Hao,Wenxiang Wang,Jia Liu,Wenliang Wei. 2025

[7]Response of Nitrate Metabolism in Seedlings of Oilseed Rape (Brassica napus L.) to Low Oxygen Stress. Yu Chang-bing,Liao Xing,Xie Yu-yun,Hou Jia-jia,Fu You-qiang,Shen Hong. 2014

[8]Genome-Wide Identification and Analysis of the Plant Cysteine Oxidase (PCO) Gene Family in Brassica napus and Its Role in Abiotic Stress Response. Xiaohua Bian,Yifan Cao,Ximin Zhi,Ni Ma. 2023

[9]Gene expression profiling of Sinapis alba leaves under drought stress and rewatering growth conditions with Illumina deep sequencing. Dong, Cai-Hua,Yan, Xiao-Hong,Huang, Shun-Mou,Wang, Li-Jun,Guo, Rui-Xing,Lu, Guang-Yuan,Zhang, Xue-Kun,Fang, Xiao-Ping,Wei, Wen-Hui,Li, Chen,Huang, Jin-Yong.

[10]VfCPK1, a gene encoding calcium-dependent protein kinase from Vicia faba, is induced by drought and abscisic acid. Liu, Guanshan,Chen, Jia,Wang, Xuechen. 2006

[11]Insight into the AP2/ERF transcription factor superfamily in sesame and expression profiling of DREB subfamily under drought stress. Dossa, Komivi,Wei, Xin,Li, Donghua,Zhang, Yanxin,Wang, Linhai,Yu, Jingyin,Boshou, Liao,Zhang, Xiurong,Dossa, Komivi,Fonceka, Daniel,Cisse, Ndiaga,Dossa, Komivi,Diouf, Diaga,Fonceka, Daniel. 2016

[12]Physiological changes and differential gene expression of tea plant under dehydration and rehydration conditions. Liu, Sheng-Chuan,Yao, Ming-Zhe,Ma, Chun-Lei,Jin, Ji-Qiang,Ma, Jian-Qiang,Li, Chun-Fang,Chen, Liang,Liu, Sheng-Chuan.

[13]DE NOVO TRANSCRIPTOME ANALYSIS OF MULBERRY (MORUS L.) UNDER DROUGHT STRESS USING RNA-SEQ TECHNOLOGY. Wang, Heng,Tong, Wei,Feng, Li,Jiao, Qian,Long, Li,Fang, Rongjun,Zhao, Weiguo,Long, Li,Zhao, Weiguo,Fang, Rongjun,Zhao, Weiguo.

[14]Genome-Wide Identification of Cotton (Gossypium spp.) Trehalose-6-Phosphate Phosphatase (TPP) Gene Family Members and the Role of GhTPP22 in the Response to Drought Stress. Wang W.,Cui H.,Xiao X.,Wu B.,Sun J.,Zhang Y.,Yang Q.,Zhao Y.,Liu G.,Qin T.. 2022

[15]Genome-wide identification of CBL family genes in Nicotiana tabacum and the functional analysis of NtCBL4A-1 under salt stress. Jingjing Mao,Guang Yuan,Kaiyan Han,Haiying Xiang,Wanli Zeng,Richard G.F. Visser,Yuling Bai,C. Gerard van der Linden,Haobao Liu,Qian Wang. 2023

[16]Growth, ion content and photosynthetic responses of two Elytrigia Desv. species seedlings to salinity stress. Wang Zan,Zhang Geng,Wang Xue-min,Gao Hong-wen. 2011

[17]How could haloalkaliphilic microorganisms contribute to biotechnology?. Zhao, Baisuo,Yan, Yanchun,Chen, Shulin.

[18]Role of Promising Secondary Metabolites to Confer Resistance Against Environmental Stresses in Crop Plants: Current Scenario and Future Perspectives. Chen, Delai,Mubeen, Bismillah,Hasnain, Ammarah,Rizwan, Muhammad,Adrees, Muhammad,Naqvi, Syed Atif Hasan,Iqbal, Shehzad,Kamran, Muhammad,El-Sabrout, Ahmed M.,Elansary, Hosam O.,Mahmoud, Eman A.,Alaklabi, Abdullah,Sathish, Manda,Din, Ghulam Muh. 2022

[19]Effects Of 5-Aminolevulinic Acid On T.he Bioactive Compounds And S eedling Growth Of Oilseed Rape (Brassica Napus L.). Wu, Dezhi,Wang, Qian,Jiang, Lixi,Chen, Xiaoyang,Hussain, Nazim,Maodzeka, Antony. 2019

[20]Dietary 5-aminolevulinic acid supplementation improves growth performance, nutrient utilisation, iron status and antioxidant capacity of broilers. Chen, Jiang,Chen, Zhimin,Wang, Zedong,Zheng, Aijuan,Chang, Wenhuan,Cai, Huiyi,Liu, Guohua. 2022

作者其他论文 更多>>