|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Unveiling the enigma of refractory carbon in the ocean显示文摘INTRODUCTION The ocean holds a tremendous reservoir of refractory dissolved organic carbon (RDOC)that plays an important role in carbon cycling and climate change [1].However,the origin of the RDOC has been an enigma for half a century. This perspective is to address why the enigma deserves scientific efforts and illustrate a robust scheme--the Microbial Carbon Pump (MCP)-to unveil the enigma from molecular to ecosystem levels,Through generation of intrinsic RDOC (RDOCt)under specific biotic and abiotic environmental conditions,as well as through derivation of diverse organic molecules at extremely low concentrations (RDOCc). | Nianzhi Jiao Ruanhong Cai Qiang Zheng Kai Tang Jihua Liu Fanglue Jiao Douglas Wallace Feng Chen Chao Li Rudolf Amann Ronald Benner Farooq Azam | 2018 | National Science Review2018，5，4： | 10 |
| 2 | Variability of soil organic carbon reservation capability between coastal salt marsh and riverside freshwater wetland in Chongming Dongtan and its microbial mechanism显示文摘Two representative zones in Chongming Dongtan which faced the Yangtze River and East China Sea respectively were selected to study the variability of soil organic carbon (SOC) reservation capability between coastal wetland and riverside wetland in the Chongming Dongtan wetland as well as its mechanism by analyzing soil characteristics and plant biomass.The results showed the SOC content of riverside wetland was only 48.61% (P=0.000 < 0.05) that of coastal wetland.As the organic matter inputs from plant litter of the coastal wetland and riverside wetland were approximately the same,the higher soil microbial respiration (SMR) of riverside wetland led to its lower SOC reservation capability.In the riverside wetland,the high soil microbial biomass,higher proportion of β-Proteobacteria,which have strong carbon metabolism activity and the existence of some specific aerobic heterotrophic bacteria such as Bacilli and uncultured Lactococcus,were the important reasons for the higher SMR compared to the coastal wetland.There were additional differences in soil physical and chemical characteristics between the coastal wetland and riverside wetlands.Path analysis of predominant bacteria and microbial biomass showed that soil salinity influenced β-Proteobacteria and microbial biomass most negatively among these physical and chemical factors.Therefore the low salinity of the riverside area was suitable for the growth of microorganisms,especially β-Proteobacteria and some specific bacteria,which led to the high SMR and low SOC reservation capability when compared to the coastal area. | Yu Hu Yanli Li Lei Wang Yushu Tang Jinhai Chen Xiaohua Fu Yiquan Le Jihua Wu | 2012 | Journal of Environmental Sciences2012，24，6： | 7 |
| 3 | The RppC-AvrRppC NLR-effector interaction mediates the resistance to southern corn rust in maize显示文摘Southern corn rust(SCR),caused by the fungal pathogen Puccinia polysora,is a major threat to maize pro-duction worldwide.Efficient breeding and deployment of resistant hybrids are key to achieving durable control of SCR.Here,we report the molecular cloning and characterization of RppC,which encodes an NLR-type immune receptor and is responsible for a major SCR resistance quantitative trait locus.Further-more,we identified the corresponding avirulence effector,AvrRppC,which is secreted by P.polysora and triggers RppC-mediated resistance.Allelic variation of AvrRppC directly determines the effectiveness of RppC-mediated resistance,indicating that monitoring of AvrRppC variants in the field can guide the rational deployment of RppC-containing hybrids in maize production.Currently,RppC is the most frequently deployed SCR resistance gene in China,and a better understanding of its mode of action is crit-ical for extending its durability. | Ce Deng April Leonard James Cahill Meng Lv Yurong Li Shawn Thatcher Xueying Li Xiaodi Zhao Wenjie Du Zheng Li Huimin Li Victor Llaca Kevin Fengler Lisa Marshall Charlotte Harris Girma Tabor Zhimin Li Zhiqiang Tian Qinghua Yang Yanhui Chen Jihua Tang Xintao Wang Junjie Hao Jianbing Yan Zhibing Lai Xiaohong Fei Weibin Song Jinsheng Lai Xuecai Zhang Guoping Shu Yibo Wang Yuxiao Chang Weiling Zhu Wei Xiong Juan Sun Bailin Li Junqiang Ding | 2022 | Molecular Plant2022，15，5： | 6 |
| 4 | Detection of quantitative trait loci and heterotic loci for plant height using an immortalized F_2 population in maize显示文摘A set of recombinant inbred lines (RIL) derived from Yuyu22, an elite hybrid widespread in China, was used to construct an immortalized F2 (IF2) population comprising 441 different crosses. Genetic linkage maps were constructed containing 10 linkages groups with 263 simple sequence repeat (SSR) molecular markers. Twelve and ten quantitative trait loci (QTL) were detected for plant height in the IF2 and RIL populations respectively, using the composite interval mapping method, and six same QTL were identified in the two populations. In addition, ten unique heterotic loci (HL) located on seven different chromosomes were revealed for plant height using the mid-parent heterosis as the input data. These HL explained 1.26%―8.41% of the genotypic variance in plant height heterosis and most expressed overdominant effects. Only three QTL and HL were located in the same chromosomal region, it implied that plant height and its heterosis might be controlled by two types of genetic mechanisms. | TANG JiHua MA XiQing TENG WenTao YAN JianBing WU WeiRen DAI JingRui LI JianSheng | 2007 | Chinese Science Bulletin2007，52，4： | 5 |
| 5 | Comparative QTL analysis of maize seed artificial aging between an immortalized F_2 population and its corresponding RILs显示文摘Seed aging decreases the quality and vigor of crop seeds,thereby causing substantial agricultural and economic losses in crops.To identify genetic differences in seed aging between homozygotes and heterozygotes in maize,the seeds of a set of recombinant inbred lines(RILs) and an immortalized F_2(IF_2) population were subjected to artificial aging treatments for 0,2,3,and 4 days under 45℃ and 85%relative humidity and seed vigor was then evaluated in a field experiment.Seed vigor of all entries tested decreased sharply with longer aging treatment and seed vigor decreased more slowly in heterozygotes than in homozygotes.Forty-nine QTL were detected for four measured seed vigor traits in the RIL(28QTL) and IF_2(21 QTL) populations.Only one QTL,qGP5,was detected in both populations,indicating that the genes involved in anti-aging mechanisms differed between inbred lines and hybrids.Several QTL were identified to be responsible for multiple seed vigor traits simultaneously in the RIL and IF_2 populations under artificial aging conditions.These QTL may include major genes for seed vigor or seed aging.QTL qVI4 b and qGE3 a detected in the RIL population coincided with genes ZmLOX1 and ZmPLD1 in the same respective chromosomal regions.These QTL would be useful for screening for anti-aging genes in maize breeding. | Bin Wang Zhanhui Zhang Zhiyuan Fu Zonghua Liu Yanmin Hu Jihua Tang | 2016 | The Crop Journal2016，4，1： | 5 |
| 6 | Identification and isolation of Mu-flanking fragments from maize显示文摘Transposable elements have been utilized as mutagens to create mutant libraries for functional genomics. Isolation of genomic seg-ments flanking the insertion Mutator (Mu) is a key step in insertion mutagenesis studies. Herein, we adopted a modified AFLP method to identify and isolate Mu-flanking fragments from maize. The method consists of the following steps: 1) double-digestion of genomic DNA with Bgl II/Msp I and ligation of digested fragments to the Bgl II-and Msp I-adaptors; 2) enrichment of a subset of Bgl II/Msp I fragments followed by selective amplification of the Mu-flanking fragments; 3) simultaneous display of AFLP bands derived from the flanking re-gions for both insert and native Mu transposons; 4) identification and isolation of AFLP bands resulting from Mu insertions by comparing the banding profiles between Mu-induced mutants and their parental lines; and 5) confirmation of flanking fragments related to these Mu insertions. Using this approach, we have isolated flanking fragment(s) resulting from Mu insertion for every Mu-induced mutant, and one such fragment, M196-FF, is found to contain a partial sequence of the DNA topoisomerase I gene Top1. Moreover, the modified AFLP method including all restriction enzymes, adaptors and primers has been optimized in this study. The modified AFLP method has been proved to be simple and efficient in the isolation of Mu-flanking fragments and will find its usefulness in the functional genomics of maize. | Yijun Wang Guangming Yin Qin Yang Jihua Tang Xiaomin Lu Schuyler S. Korban Mmghang Xu | 2008 | Journal of Genetics and Genomics2008，35，4： | 4 |
| 7 | Single-cell RNA sequencing of meiocytes and microspores reveals the involvement of the Rf4 gene in redox homeostasis of CMS-C maize显示文摘Normal microsporogenesis is determined by both nuclear and mitochondrial genes. In maize C-type cytoplasmic male sterility, it is unclear how the development of meiocytes and microspores is affected by the mitochondrial sterility gene and the nuclear restorer gene. In this study, we sequenced the transcriptomes of single meiocytes(tetrad stage) and early mononucleate microspores from sterile and restorer lines. The numbers of expressed genes varied in individual cells and fewer than half of the expressed genes were common to the same cell types. Four comparisons revealed 3379 differentially expressed genes(DEGs), with 277 putatively associated with mitochondria, 226 encoding transcription factors,and 467 possibly targeted by RF4. KEGG analysis indicated that the DEGs in the two lines at the tetrad stage were involved predominantly in carbon metabolism and in amino acid biosynthesis and metabolism, whereas the DEGs during the transition from the tetrad stage to the early mononucleate stage were associated mostly with regulation of protein metabolism, fatty acid metabolism, and anatomical structure morphogenesis. Thus, meiocyte and microspore development was affected by the surrounding cells and the restorer gene, and the restorer gene helped restore the redox homeostasis of microspores and the normal cellular reconstruction during the transition. | Huaisheng Zhang Huili Yang Desheng Hu Bing Li Yanan Lin Wen Yao Zhanyong Guo Haochuan Li Dong Ding Zhanhui Zhang Yanmin Hu Yadong Xue Jihua Tang | 2021 | The Crop Journal2021，9，6： | 4 |
| 8 | Mechanisms of carbon storage and the coupled carbon, nitrogen and sulfur cycles in regional seas in response to global change显示文摘1.Great challenges in scientific frontiers of marine carbon storage in the scenario of global change The marine carbon cycle is influenced by anthropogenic activities,affecting global climate change and casting a significant impact on ecosystems.However,the complex spatiotemporal process of the marine carbon cycle results in the uncertainty in the estimation of marine carbon budget。 | XIE ShuCheng CHEN JianFang WANG FengPing XUN LuYing TANG Kai ZHAI WeiDong LIU JiHua MA WenTao | 2017 | Science China Earth Sciences2017，60，5： | 3 |
| 9 | The chimeric gene atp6c confers cytoplasmic male sterility in maize by impairing the assembly of the mitochondrial ATP synthase complex显示文摘Cytoplasmic male sterility(CMS)is a powerful tool for the exploitation of hybrid heterosis and the study of signaling and interactions between the nucleus and the cytoplasm.C-type CMS(CMS-C)in maize has long been used in hybrid seed production,but the underlying sterility factor and its mechanism of action remain unclear.In this study,we demonstrate that the mitochondrial gene atp6c confers male sterility in CMS-C maize.The ATP6C protein shows stronger interactions with ATP8 and ATP9 than ATP6 during the assembly of F1F0-ATP synthase(F-type ATP synthase,ATPase),thereby reducing the quantity and activity of assem-bled F_(1)F_(o)-ATP synthase.By contrast,the quantity and activity of the F1'component are increased in CMS-C lines.Reduced F1F0-ATP synthase activity causes accumulation of excess protons in the inner membrane space of the mitochondria,triggering a burst of reactive oxygen species(ROS),premature programmed cell death of the tapetai cells,and pollen abortion.Collectively,our study identifies a chimeric mitochondrial gene(ATP6C)that causes CMS in maize and documents the contribution of ATP6C to F1F0-ATP synthase assembly,thereby providing novel insights into the molecular mechanisms of male sterility in plants. | Huili Yang Yadong Xue Bing Li Yanan Lin Haochuan Li Zhanyong Guo Weihua Li Zhiyuan Fu Dong Ding Jihua Tang | 2022 | Molecular Plant2022，15，5： | 2 |
| 10 | The main restorer Rf3 of maize S type cytoplasmic male sterility encodes a PPR protein that functions in reduction of the transcripts of orf355显示文摘Dear Editor,Male sterile lines,especially cytoplasmic male sterile(CMS)lines,are extensively used in commercial hybrid seed production.Therefore a better understanding of the genetic basis of fertility restoration for CMS is important for the utility of heterosis in crops.In general,restorer of fertility(Rf)is controlled by one or two major genomic genes,and most of the Rf genes encode pro-teins containing P type pentatricopeptide repeat(PPR)motifs(Wang et al.,2006;Hu et al.,2012;Tang et al.,2014;Liu et al.,2016).S type CMS(CMS-S)is the main type of maize CMS with wide cytoplasmic sources,and orf355-orf77 in CMS-S was associated with male sterility(Zabala et al.,1997).The 5'stem-loop of the transcript of orf355-orf77 was thought to be associ-ated with its stability(Xiao et al.,2006).Recently,Xiao et al.(2020)confirmed that orf355 is the causal gene of CMS-S.Rf3,the main restorer of CMS-S,has been mapped to the long arm of chromosome 2 for a long time(Laughnan and Gabay,1978).Since then,great efforts have been made on genetic mapping and cloning of this gene(Xu et al.,2009). | Xiner Qin Shike Tian Wenliang Zhang Qi Zheng Hao Wang Yang Feng Yanan Lin Jihua Tang Yi Wang Jianbing Yan Mingqiu Dai Yonglian Zheng Bing Yue | 2021 | Molecular Plant2021，14，12： | 2 |
| 11 | Carbon nanofiber paper for lightning strike protection of composite materials显示文摘 | Jihua Gou Yong Tang Fei Liang Zhongfu Zhao David Firsich Jennifer Fielding | 2009 | Composites Part B2009，，2： | 1 |
| 12 | Systematic dissection of disease resistance to southern corn rust by bulked-segregant and transcriptome analysis显示文摘Southern corn rust(SCR) is a destructive maize disease caused by Puccinia polysora Underw. To investigate the mechanism of SCR resistance in maize, a highly resistant inbred line, L119 A, and a highly susceptible line, Lx9801, were subjected to gene mapping and transcriptome analysis. Bulked-segregant analysis coupled with whole-genome sequencing revealed several quantitative trait loci(QTL) on chromosomes 1, 6, 8, and 10. A set of 25 genes, including two coiled-coil nucleotide-binding site leucine-rich repeat(CC-NBS-LRR) genes, were identified as candidate genes for a major-effect QTL on chromosome 10. To investigate the mechanism of SCR resistance in L119 A, RNA-seq of P. polysorainoculated and non-inoculated plants of L119 A and Lx9801 was performed. Unexpectedly, the number of differentially expressed genes in inoculated versus non-inoculated L119 A plants was about 10 times that of Lx9801, with only 29 common genes identified in both lines, suggesting extensive gene expression changes in the highly resistant but not in the susceptible line. Based on the transcriptome analysis, one of the CC-NBS-LRR candidate genes was confirmed to be upregulated in L119 A relative to Lx9801 independently of P. polysora inoculation. Gene Ontology and Kyoto Encyclopedia of Genes and Genomes analyses indicated that transcription factors, as well as genes involved in defense responses and metabolic processes, were dominantly enriched, with the phenylpropanoid biosynthesis pathway most specifically activated. Consistently, accumulation of phenylpropanoid-derived lignin, especially S lignin, was drastically increased in L119 A after P. polysora inoculation, but remained unchanged in Lx9801, suggesting a critical role of lignin in SCR resistance. A regulatory network of defense activation and metabolic change in SCR-resistant maize upon P. polysora infection is described. | Xiaohuan Mu Zhuangzhuang Dai Zhanyong Guo Hui Zhang Jianping Yang Xinke Gan Jiankun Li Zonghua Liu Jihua Tang Mingyue Gou | 2022 | The Crop Journal2022，10，2： | 1 |
| 13 | Cloning, characterization, and transformation of the phosphoethanolamine N-methyltransferase gene (ZmPEAMT1) in maize (Zea mays L.)显示文摘 | Suowei Wu Zhanwang Yu Fengge Wang Weihua Li Chunjiang Ye Jun Li Jihua Tang Junqiang Ding Jiuran Zhao Bin Wang | 2007 | Molecular Biotechnology2007，，2： | 1 |
| 14 | GABAergic regulation of REM sleep in reticularis pontis oralis and caudalis in rats显示文摘 | Larry D Sanford Tang Xiangdong Xiao Jihua | 2003 | Neurophysiology2003，90，： | 1 |
| 15 | Moleculor tagging of a new resistance gene to maze dwarf mosasic virus using MicrosateUite markers显示文摘 | Wu Jianju Tang Jihua | 2002 | Acta Botani Sini ca2002，44，2： | 1 |
| 16 | Genetic basis of grain yield heterosis in an “immortalized F 2 ” maize population显示文摘 | Tingting Guo Ning Yang Hao Tong Qingchun Pan Xiaohong Yang Jihua Tang Jiankang Wang Jiansheng Li Jianbing Yan | 2014 | Theoretical and Applied Genetics2014，，10： | 1 |
| 17 | Dissection of the genetic basis of heterosis in an elite maize hybrid by QTL mapping in an immortalized F 2 population显示文摘 | Jihua Tang Jianbing Yan Xiqing Ma Wentao Teng Weiren Wu Jingrui Dai Baldev S. Dhillon Albrecht E. Melchinger Jiansheng Li | 2010 | Theoretical and Applied Genetics2010，，2： | 1 |
| 18 | The Application of UAV-Based Hyperspectral Imaging to Estimate Crop Traits in Maize Inbred Lines显示文摘Crop traits such as aboveground biomass(AGB),total leaf area(TLA),leaf chlorophyll content(LCC),and thousand kernel weight(TWK)are important indices in maize breeding.How to extract multiple crop traits at the same time is helpful to improve the efficiency of breeding.Compared with digital and multispectral images,the advantages of high spatial and spectral resolution of hyperspectral images derived from unmanned aerial vehicle(UAV)are expected to accurately estimate the similar traits among breeding materials.This study is aimed at exploring the feasibility of estimating AGB,TLA,SPAD value,and TWK using UAV hyperspectral images and at determining the optimal models for facilitating the process of selecting advanced varieties.The successive projection algorithm(SPA)and competitive adaptive reweighted sampling(CARS)were used to screen sensitive bands for the maize traits.Partial least squares(PLS)and random forest(RF)algorithms were used to estimate the maize traits.The results can be summarized as follows:The sensitive bands for various traits were mainly concentrated in the near-red and red-edge regions.The sensitive bands screened by CARS were more abundant than those screened by SPA.For AGB,TLA,and SPAD value,the optimal combination was the CARS-PLS method.Regarding the TWK,the optimal combination was the CARS-RF method.Compared with the model built by RF,the model built by PLS was more stable.This study provides guiding significance and practical value for main trait estimation of maize inbred lines by UAV hyperspectral images at the plot level. | Meiyan Shu Mengyuan Shen Jinyu Zuo Pengfei Yin Min Wang Ziwen Xie Jihua Tang Ruili Wang Baoguo Li Xiaohong Yang Yuntao Ma | 2021 | Plant Phenomics2021，3，1： | 1 |
| 19 | Maize pollen mutation by low energy ion beams 显示文摘 | LI Yongliang TANG Jihua QIN Guangyong | 2008 | The Philippine Agricultural Scientist2008，91，4： | 1 |
| 20 | An MCIA-like complex is required for mitochondrial complex Ⅰ assembly and seed development in maize显示文摘During adaptive radiation,mitochondria have co-evolved with their hosts,leading to gain or loss of subunits and assembly factors of respiratory complexes.Plant mitochondrial complex Ⅰ harbors40 nuclearand 9 mitochondrial-encoded subunits,and is formed by stepwise assembly during which different intermediates are integrated via various assembly factors.In mammals,the mitochondrial complex Ⅰ intermediate assembly(MCIA)complex is required for building the membrane arm module.However,plants have lost almost all of the MCIA complex components,giving rise to the hypothesis that plants follow an ancestral pathway to assemble the membrane arm subunits.Here,we characterize a maize crumpled seed mutant,crk1,and reveal by map-based cloning that CRK1 encodes an ortholog of human complex Ⅰ assembly factor 1,zNDUFAF1,the only evolutionarily conserved MCIA subunit in plants.zNDUFAF1 is localized in the mitochondria and accumulates in two intermediate complexes that contain complex Ⅰ membrane arm subunits.Disruption of zNDUFAF1 results in severe defects in complex Ⅰ assembly and activity,a cellular bioenergetic shift to aerobic glycolysis,and mitochondrial vacuolation.Moreover,we found that zNDUFAF1,the putative mitochondrial import inner membrane translocase ZmTIM17-1,and the isovaleryl-coenzyme A dehydrogenase ZmIVD1 interact each other,and could be co-precipitated from the mitochondria and co-migrate in the same assembly intermediates.Knockout of either ZmTIM17-1 or ZmIVD1 could lead to the significantly reduced complex Ⅰ stability and activity as well as defective seeds.These results suggest that zNDUFAF1,ZmTIM17-1 and ZmIVD1 probably form an MCIA-like complex that is essential for the biogenesis of mitochondrial complex Ⅰ and seed development in maize.Our findings also imply that plants and mammals recruit MCIA subunits independently for mitochondrial complex Ⅰ assembly,highlighting the importance of parallel evolution in mitochondria adaptation to their hosts. | Gang Wang Yongyan Wang Jiacheng Ni Rongrong Li Fengling Zhu Ruyin Wang Qiuzhen Tian Qingwen Shen Qinghua Yang Jihua Tang Monika W.Murcha Guifeng Wang | 2022 | Molecular Plant2022，15，9： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员