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| 1 | Mycorrhizal symbiosis modulates the rhizosphere microbiota to promote rhizobia–legume symbiosis显示文摘Plants establish symbioses with mutualistic fungi,such as arbuscular mycorrhizal(AM)fungi,and bacteria,such as rhizobia,to exchange key nutrients and thrive.Plants and symbionts have coevolved and represent vital components of terrestrial ecosystems.Plants employ an ancestral AM signaling pathway to establish intracellular symbioses,including the legume–rhizobia symbiosis,in their roots.Nevertheless,the relationship between the AM and rhizobial symbioses in native soil is poorly understood.Here,we examined how these distinct symbioses affect root-associated bacterial communities in Medicago truncatula by performing quantitative microbiota profiling(QMP)of 16S rRNA genes.We found that M.truncatula mutants that cannot establish AM or rhizobia symbiosis have an altered microbial load(quantitative abundance)in the rhizosphere and roots,and in particular that AM symbiosis is required to assemble a normal quantitative root-associated microbiota in native soil.Moreover,quantitative microbial co-abundance network analyses revealed that AM symbiosis affects Rhizobiales hubs among plant microbiota and benefits the plant holobiont.Through QMP of rhizobial rpoB and AM fungal SSU rRNA genes,we revealed a new layer of interaction whereby AM symbiosis promotes rhizobia accumulation in the rhizosphere of M.truncatula.We further showed that AM symbiosis-conditioned microbial communities within the M.truncatula rhizosphere could promote nodulation in different legume plants in native soil.Given that the AM and rhizobial symbioses are critical for crop growth,our findings might inform strategies to improve agricultural management.Moreover,our work sheds light on the co-evolution of these intracellular symbioses during plant adaptation to native soil conditions. | Xiaolin Wang Huan Feng Yayu Wang Mingxing Wang Xingguang Xie Huizhong Chang Like Wang Jicheng Qu Kai Sun Wei He Chunyan Wang Chuanchao Dai Zhaohui Chu Changfu Tian Nan Yu Xuebin Zhang Huan Liu Ertao Wang | 2021 | Molecular Plant2021，14，3： | 6 |
| 2 | Isolation and phylogenetic study of Rift Valley fever virus from the first imported case to China显示文摘Dear Editor,Rift Valley fever(RVF)is an anthropozoonosis caused by Rift Valley fever virus(RVFV).RVFV belongs to the Phlebovirus genus in the family Bunyaviridae,which is circulating among ruminants.Human infection with RVFV is generally asymptomatic,however,minority of patients develop severe RVF diseases like encephalitis | Yongxia Shi Kui Zheng Xiaobo Li Liqiang Li Shufen Li Jinmin Ma Jun Dai Jingkai Ji Shuai Yuan Haorong Lu Jiandong Li Fangfang Sun Xun Xu Jicheng Huang | 2017 | Virologica Sinica2017，32，3： | 4 |
| 3 | Isolation and evaluation of immunological adjuvant activities of saponins from the root of Pulsatilla chinensis with less adverse reactions显示文摘 | Sun Yongxu Liu Jicheng Yu Haitao | 2010 | Int Immunopharmacol2010，10，5： | 1 |
| 4 | Structural characterization and hydroxyl radicals scavenging capacity of a polysaccharide from the fruiting bodies of auricularia polytricha显示文摘 | Sun Yong-xu Li Tianbao Liu Jicheng | 2010 | Carbohydrate Poly- mers2010，80，2： | 1 |
| 5 | Fermentation characteristics of six probiotic strains in soymilk显示文摘 | Haiping Li Liya Yan Jicheng Wang Qing Zhang Qi Zhou Tiansong Sun Wei Chen Heping Zhang | 2012 | Annals of Microbiology2012，，4： | 1 |
| 6 | Application of responsesurface methodology for optimization of polysaccharides productionparameters from the roots of Codonopsispilosula by a centralcomposite design显示文摘 | SUN Yongxu LIU Jicheng KENNEDY J F | 2010 | Carbohydrate Polymers2010，80，3： | 1 |
| 7 | Structural elucidation and immunological activity of a polysaccharide from the fruiting body of Armillaria mellea显示文摘 | Yongxu Sun Haitao Liang Xiantao Zhang Haibin Tong Jicheng Liu | 2008 | Bioresource Technology2008，，5： | 1 |
| 8 | Influence of technical processing units on chemical composition and antimicrobial activity of carrot ( Daucus carrot L.) juice essential oil显示文摘 | Tingting Ma Jiyang Luo Chengrui Tian Xiangyu Sun Meiping Quan Cuiping Zheng Lina Kang Jicheng Zhan | 2015 | Food Chemistry2015，，： | 1 |
| 9 | Isolation and evaluation of immunological adjuvant activities of saponins from the Roots of Pulsatilla chinensis with less adverse reactions 显示文摘 | SUN Yongxu LIU Jicheng YU Haitao | 2010 | International Immunopharmacology2010，10，5： | 1 |
| 10 | Structural characterization and hydroxyl radicals scavenging capacity of a polysaccharide from the fruiting bodies of Auricularia polytricha显示文摘 | Yongxu Sun Tianbao Li Jicheng Liu | 2010 | Carbohydrate Polymers2010，80，： | 1 |
| 11 | Patterns and drivers of CH_(4) concentration and diffusive flux from a temperate river–reservoir system in North China显示文摘Freshwater reservoirs are regarded as an important anthropogenic source of methane(CH_(4))emissions. The temporal and spatial variability of CH_(4) emissions from different reservoirs results in uncertainty in the estimation of the global CH_(4) budget. In this study, surface water CH_(4) concentrations were measured and diffusive CH_(4) fluxes were estimated via a thin boundary layer model in a temperate river–reservoir system in North China, using spatial(33 sites) and temporal(four seasons) monitoring;the system has experienced intensive aquaculture disturbance. Our results indicated that the dissolved CH_(4) concentration in the reservoir ranged from 0.07 to 0.58 μmol/L, with an annual average of 0.13 ± 0.10 μmol/L, and the diffusive CH_(4) flux across the water–air interface ranged from 0.66 to 3.61 μmol/(m^(2)·hr),with an annual average of 1.67 ± 0.75 μmol/(m^(2)·hr). During the study period, the dissolved CH_(4) concentration was supersaturated and was a net source of atmospheric CH_(4) . Notably,CH_(4) concentration and diffusive flux portrayed large temporal and spatial heterogeneity.The river inflow zone was determined to be a hotspot for CH_(4) emissions, and its flux was significantly higher than that of the tributary and main basin;the CH_(4) flux in autumn was greater than that in other seasons. We also deduced that the CH_(4) concentration/diffusive flux was co-regulated mainly by water temperature, water depth, and water productivity(Chla, trophic status). Our results highlight the importance of considering the spatiotemporal variability of diffusive CH_(4) flux from temperate reservoirs to estimate the CH_(4) budget at regional and global scales. | Fanyan Yang Jicheng Zhong Shaoming Wang Xiaokang Hu Hongwei Wang Mengyao Tang Min Zhang Chuanzhe Sun Lei Zhang | 2022 | Journal of Environmental Sciences2022，34，6： | 1 |
| 12 | A water- soluble polysaccharide ( EFP-AW1 ) from the alkaline extract of the roots of a traditional Chinese medicine, Euphorbia fischeriana: Fraction and Characterization 显示文摘 | Liu Jicheng Sun Yongxu Liu Lei | 2012 | Carbohydrate Polymers2012，87，3： | 1 |
| 13 | Structural characterization of a water-soluble polysaccharide from the roots of codonopsis pilosula and its immunity activity显示文摘 | Sun Yongxu Liu Jicheng | 2008 | International Journal of Biologocal Macromolecules2008，43，： | 1 |
| 14 | Purification, structure and immunobiological activity of a water-soluble polysaccharide from the fruiting body of Pleurotus ostreatus显示文摘 | Yongxu Sun Jicheng Liu | 2008 | Bioresource Technology2008，，2： | 1 |
| 15 | Chemical structure of one low molecular weight and water - solubl epolysaccharide (EFP- Wl ) from the roots of Euphorbia scheriana显示文摘 | Jicheng Liu Yongxu Sun Chunlei Yu | 2012 | Carbohy- drate Polymers2012，87，： | 1 |
| 16 | Complete Genome Sequence of Lactobacillus delbrueckii subsp, bulgaricus Strain ND02显示文摘 | SUN Zhihong CHEN Xia WANG Jicheng | 2011 | Journal of Bacteriology2011，193，13： | 1 |
| 17 | Evaluation of in situ capping with clean soils to control phosphate release from sediments显示文摘 | Di Xu Shiming Ding Qin Sun Jicheng Zhong Wei Wu Fei Jia | 2012 | Science of the Total Environment2012，，： | 1 |
| 18 | Structural characterization and hydroxyl radicals scavenging capacity of a polysaccharide from the fruiting bodies of auricularia polytricha显示文摘 | SUN Yongxu LI Tianbao LIU Jicheng | 2010 | Carbohydrate Polymers2010，80，2： | 1 |
| 19 | Water-soluble polysaccharide from the fruiting bodies of Chroogomphis rutilus (Schaeff.: Fr.) O. K. Miller: Isolation, structural features and its scavenging effect on hydroxyl radical显示文摘 | Yongxu Sun Xia Li Jingfeng Yang Jicheng Liu John F. Kennedy | 2009 | Carbohydrate Polymers2009，，3： | 1 |
| 20 | Application of response surface methodology for optimization of polysaccharides production parameters from the roots of Codonopsis pilosula by a central composite design 显示文摘 | SUN Yongxu LIU Jicheng | 2010 | Carbohydrate Polymers2010，80，3： | 1 |
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