Comparative transcriptome and physiological analyses reveal key factors in the tolerance of peach rootstocks to iron deficiency chlorosis
文献类型： 外文期刊
作者： Sun, Shuxia 1 ; Li, Jing 1 ; Song, Haiyan 1 ; Chen, Dong 1 ; Tu, Meiyan 1 ; Chen, Qiyang 3 ; Jiang, Guoliang 1 ; Zhou, Zhiqin 3 ;
作者机构： 1.Sichuan Acad Agr Sci, Inst Hort Res, Chengdu 610066, Sichuan, Peoples R China
2.Minist Agr, Key Lab Biol & Genet Improvement Hort Crops South, Chengdu 610066, Sichuan, Peoples R China
3.Southwest Univ, Coll Hort & Landscape Architecture, Chongqing 400716, Peoples R China
4.Southwest Inst Fruits Nutr, Chongqing 400054, Peoples R China
5.Minist Educ, Key Lab Hort Sci Southern Mt Reg, Chongqing 400715, Peoples R China
关键词： Peach rootstock; Iron deficiency chlorosis; Transcriptome; 'GF677'; Photosynthetic recovery
期刊名称：3 BIOTECH （ 影响因子：2.893； 五年影响因子：3.446 ）
ISSN： 2190-572X
年卷期： 2022 年 12 卷 1 期
页码：
收录情况： SCI
摘要： Iron (Fe) deficiency chlorosis (IDC) is a major nutritional disorder in fruit trees grown on calcareous soils. As a peach rootstock, 'GF677' (Prunus dulcis Miller x P. persica (L.) Batsch) has great tolerance to Fe deficiency, but the molecular mechanisms of 'GF677' that support the process of iron deficiency chlorosis tolerance are still unknown. In this study, the key factors for differential iron deficiency chlorosis tolerance in two contrasting rootstocks (IDC-tolerant: 'GF677', IDC-susceptible: 'Maotao' (P. persica)) were investigated. 'GF677' exhibited greater Fe transfer and accumulation capacities when compared with 'Maotao', and the analysis of photosynthetic pigments, related precursors, and antioxidative enzyme activities further demonstrated that 'GF677' was more tolerant to IDC when compared with 'Maotao'. Furthermore, comparative transcriptome analysis revealed differential expression in many genes involved in iron transport and storage, and in photosynthesis recovery. These results suggest that the greater IDC tolerance of 'GF677' can be attributed to the greater expression of key genes related to specific Fe transporters, defense systems, photosynthetic recovery, and/or special proteins.
- 相关文献
作者其他论文 更多>>
-
Metabolomic and Transcriptomic Analyses of Flavonoid Biosynthesis in Different Colors of Soybean Seed Coats
作者：Fan, Yuanfang;Wang, Xianshu;Yang, Mei;Zhong, Xiaojuan;Zhou, Yonghang;Xiang, Chao;Fan, Yuanfang;Wang, Xianshu;Yang, Mei;Zhong, Xiaojuan;Zhou, Yonghang;Xiang, Chao;Hussain, Sajad;Tao, Lei;Li, Jing
关键词：soybean; flavonoid; transcriptome; metabolome; seed coat color
-
Carbon chain elongation microorganism stimulates caproate production from ethanol and acetate under applied voltage regulation
作者：Li, Jing;Tan, Hao;Xiong, Xiaolong;Luo, Xing;Liu, He;Zhang, Xuedong;Liu, He
关键词：carbon chain elongation; optimal system; caproate; metabolism pathways; microbial community
-
Bi-functional transcription factor SlbHLH95 regulates fruits flavonoid metabolism and grey mould resistance in tomato
作者：Su, Dan;Wu, Mengbo;Wang, Hsihua;Shu, Peng;Yu, Shizhe;Zhang, Yang;Liu, Mingchun;Shu, Peng;Song, Haiyan;Deng, Heng;Garcia-Caparros, Pedro;Bouzayen, Mondher
关键词：tomato;
SlbHLH95 ; bi-functional; flavonoid; fruit quality; SlMYB12 -
Analysis of research status and trends on nano-agricultural application: a bibliometric study
作者：Luo, Xing;Guo, Song;Yu, Hua;Zeng, Xiangzhong;Zhou, Zijun;Shangguan, Yuxian;He, Mingjiang;Ouyang, Yiting;Chen, Kun;Qin, Yusheng;Li, Jing;Chen, Zhimin
关键词：nanomaterials; bibliometric analysis; crops resistance; phyllosphere process; sustainable agriculture
-
Characterizing the impact of lactic acid bacteria-fermented vegetable juice on microbial assemblage and quality of pickled suancai
作者：Hu, Kaidi;Li, Jing;Wan, Yizhuo;Ren, Jingyi;Wang, Wen;Wan, Yunxiao;Li, Jianlong;Li, Qin;Zhao, Ning;Liu, Aiping;Ao, Xiaolin;Yang, Yong;Liu, Shuliang;Zhang, Min;Yang, Yankang;Jin, Zerong;Zhang, Qisheng;Wang, Dongdong;Zhang, Qisheng;Deng, Weiqin;Zhao, Nan
关键词：Suancai; Fermented vegetable juice; Microbial assemblage; Quality; Multiple rounds fermentation
-
Response of ZmPHO1 family members to low phosphorus stress and association of natural variation in ZmPHO1;2a reveal the role of low phosphorus tolerance
作者：Zhang, Haiying;Luo, Bowen;Luo, Xianfu;Li, Jing;Ma, Junchi;Wang, Wei;Zhao, Jin;Zhang, Xiao;Liu, Dan;Wu, Ling;Gao, Duojiang;Gao, Shiqiang;Gao, Shibin;Zhang, Haiying;Luo, Bowen;Luo, Xianfu;Li, Jing;Ma, Junchi;Wang, Wei;Zhao, Jin;Zhang, Xiao;Liu, Dan;Wu, Ling;Gao, Duojiang;Gao, Shiqiang;Gao, Shibin;Luo, Bowen;Gao, Shibin;Quan, Yucen;Zheng, Hao;Hu, Yaoyuan;Liu, Xinyue;Wang, Weixiu;Ma, Peng;Su, Shunzong
关键词：Candidate gene association analysis; Low-phosphorus stress; Maize; PHO1 family members; ZmPHO1; 2a
-
Aroma-producing Lactiplantibacillus plantarum LYA31 and Wickerhamomyces anomalus YYB24: Insight into their contribution to paocai fermentation
作者：Hu, Kaidi;Li, Jianlong;Du, Yuqing;Wang, Xingjie;Wan, Yunxiao;Li, Jing;Li, Qin;Zhao, Ning;Liu, Aiping;Liu, Shuliang;Zhao, Nan;Zhang, Min
关键词：Fermented vegetable; Aroma-producing microorganisms; Microbial community; Flavor compounds
