|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Genome-wide Association Analyses Reveal the Genetic Basis of Stigma Exsertion in Rice显示文摘耻辱 exsertion,交配系统的米饭的一个关键决定因素,极大地在米饭贡献杂种优势的申请。尽管与耻辱 exsertion 联系的一些量的特点 loci 是印射或克隆的罚款,内在的基因建筑学仍然保持不清楚。我们用在 Oryza sativa 的 533 多样的就职描绘的 650 万 SNP 在耻辱 exsertion 和相关花的特点上执行了染色体宽的协会研究。我们识别了显著地与耻辱 exsertion 和相关特点,其三与三主要谷物尺寸基因 GS3, GW5,和 GW2 co 局部性被联系的 23 genomic loci。进一步的分析显示这三基因由控制小穗状花小穗和耻辱的尺寸和形状影响了耻辱 exsertion。GS3 和 GW5 的联合大部分定义耻辱 exsertion 和相关特点的层次。这二基因的选择在 O 的 subpopulations 之中导致了花的特点的特定的分布。sativa。低耻辱 exsertion 联合 gw5GS3 在栽培米饭变化的一半存在;因此,介绍 GW5gs3 联合进男无菌的线具有为改进混合米饭的种子生产的高潜力。 | Hao Zhou Pingbo Li WeiboXie Saddam Hussain Yibo Li Duo Xia Hu Zhao Shengyuan Sun Junxiao Chen Hong Ye Jun Hou Da Zhao Guanjun Gao Qinglu Zhang Gongwei Wang Xingming Lian Jinghua Xiao Sibin Yu Xianghua Li Yuqing He | 2017 | Molecular Plant2017，10，4： | 15 |
| 2 | Detection and characterization of diverse alpha-and betacoronaviruses from bats in China显示文摘Bats have been implicated as important reservoir hosts of alpha- and betacoronaviruses. In this study, diverse coronaviruses(CoVs) were detected in 50 of 951(positive rate 5.3%) intestinal specimens of eight bat species collected in four provinces and the Tibet Autonomous Region of China by pan-coronavirus RT-PCR screening. Based on 400-nt RNA-dependent RNA polymerase(Rd RP) sequence analysis, eight belonged to genus Alphacoronavirus and 42 to Betacoronavirus.Among the 50 positive specimens, thirteen gave rise to CoV full-length Rd RP gene amplification for further sequence comparison, of which three divergent sequences(two from a unreported province) were subjected to full genome sequencing. Two complete genomes of betacoronaviruses(JTMC15 and JPDB144) and one nearly-complete genome of alphacoronavirus(JTAC2) were sequenced and their genomic organization predicted. The present study has identified additional numbers of genetically diverse bat-borne coronaviruses with a wide distribution in China. Two new species of bat CoV, identified through sequence comparison and phylogenetic analysis, are proposed. | Lin Xu Fuqiang Zhang Weihong Yang Tinglei Jiang Guanjun Lu Biao He Xingyu Li Tingsong Hu Gang Chen Yun Feng Yuzhen Zhang Quanshui Fan Jiang Feng Hailin Zhang Changchun Tu | 2016 | Virologica Sinica2016，31，1： | 6 |
| 3 | FAULT DIAGNOSIS APPROACH BASED ON HIDDEN MARKOV MODEL AND SUPPORT VECTOR MACHINE显示文摘瞄准解决这些问题在差错诊断学习机器,一条诊断途径基于隐藏的 Markov 模型被建议(唔) 并且支持向量机器(SVM ) 。唔通常描述 intra 班措施很好并且擅长处理连续动态信号。SVM 有效地表示年级之间的差别并且让完成式分类能力。这条途径在优点上被造唔并且 SVM。然后,实验在一架直升飞机的传播系统被做。与从颤动信号提取的特征上档框,这 HMM-SVM 基于诊断途径被训练并且过去常监视并且诊断 gearbox 的差错。结果证明这个方法比唔基于好、基于 SVM 与小训练样品在更高诊断的精确性诊断方法。 | LIU Guanjun LIU Xinmin QIU Jing HU Niaoqing | 2007 | Chinese Journal of Mechanical Engineering2007，20，5： | 4 |
| 4 | Bioaccumulation, subcellular distribution and chemical forms of yttrium in rice seedling显示文摘Yttrium(Y) accumulation in soil is a serious environment problem in China. To understand the mechanisms involved in Y tolerance and detoxification in rice seedling, the bioaccumulation, subcellular distribution, and chemical forms of Y was investigated in the present study. The results show that the content of Y both in roots and shoots increases with the increasing concentration of Y, and a large amount of Y is stored in roots. Subcellular distribution of Y in rice indicates that the majority of Y is bound to cell wall. Meanwhile, various chemical forms of Y is absorbed by rice. The greatest amount of Y is extracted by 2% hydrate acetic acid(HAc) and 0.6 mol/L HCl(particularly 2% HAc), which indicates that most of Y is combined with un-dissolved phosphate and oxalate(particularly phosphate). Cluster analysis, based on Y abundance levels, reveals the relationship between Y distribution patterns and chemical forms. Our results imply that Y forming of precipitates with phosphate(and/or oxalate) and depositing in the cell wall may be a key strategy for Y detoxicity and tolerance in rice. | Shengnan Zheng Caiyun Zhang Kailun Shi Jinxiao Wang Guanjun Sun Qiaochu Hu Fengyun Zhao Xue Wang | 2018 | Journal of Rare Earths2018，36，3： | 4 |
| 5 | Pyramiding and evaluation of three dominant brown planthopper resistance genes in the elite indica rice 9311 and its hybrids显示文摘 | Jie Hu Mingxing Cheng Guanjun Gao Qinglu Zhang Jinghua Xiao Yuqing He | 2013 | Pest Manag Sci2013，，7： | 1 |
| 6 | Synthesis and characterization of multi-walled carbon nanotubes reinforced polyamide 6 via in situ polymerization显示文摘 | Chungui Zhao Guanjun Hu Ryan Justice Dale W. Schaefer Shimin Zhang Mingshu Yang Charles C. Han | 2005 | Polymer2005，，14： | 1 |
| 7 | Synthesis and characterization of multi-walled carbon nanotubes reinforced poly amide 6 via in situ polymerization显示文摘 | Zhao Chungui Hu Guanjun Justice Ryan | 2005 | Polymer2005，46，14： | 1 |
| 8 | Synthesis and characterization ofmulti-walled carbon nanotubes reinforced polyamide 6 via in situ polymerization显示文摘 | Chungui Zhao Guanjun Hu Ryan Justice | 2005 | Polymer2005，46，14： | 1 |
| 9 | Genome-Wide Analysis of the KANADI Gene Family and Its Expression Patterns under Different Nitrogen Concentrations Treatments in Populus trichocarpa显示文摘KANADI(KAN)is a plant-specific gene that controlled the polarity development of lateral organs.It mainly acted on the abaxial characteristics of plants to make the lateral organs asymmetrical.However,it had been less identified in woody plants.In this study,the members of the KAN gene family in Populus trichocarpa were identified and analyzed using the bioinformatics method.The results showed that a total of 8 KAN family members were screened out,and each member contained the unique GARP domain and conserved region of the family proteins.Phylogenetic analysis and their gene structures revealed that all KAN genes from P.trichocarpa,Arabidopsis thaliana,and Nicotiana benthamiana could be divided into four subgroups,while the eight genes in P.trichocarpa were classified into three subgroups,respectively.The analysis of tissue-specific expression indicated that PtKAN1 was highly expressed in young leaves,PtKAN6 was highly expressed in young leaves and mature leaves,PtKAN2,PtKAN5,and PtKAN7 were highly expressed in nodes and internodes,PtKAN8 was highly expressed in roots,and PtKAN3 and PtKAN4 showed low expression levels in all tissues.Among them,PtKAN2 and PtKAN6,and PtKAN4 and PtKAN5 might have functional redundancy.Under high nitrogen concentrations,PtKAN2 and PtKAN8 were highly expressed in mature stems and leaves,respectively,while PtKAN4,PtKAN5,and PtKAN7 were highly expressed in roots.This study laid a theoretical foundation for further study of the KAN genemediated nitrogen effect on root development. | Minghui Niu Heng Zhang Xiangyang Li Zhibao Hu Hongjiao Zhang Zhiru Xu Chunpu Qu Guanjun Liu | 2023 | Phyton-International Journal of Experimental Botany2023，92，7： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员