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The Crop Journal 2022年第3期10卷 704-715页

作者： Xin Luan Shanwen Ke Shuchun Liu Guojian Tang dahui huang Minyi Wei Yuexiong Zhang Gang Qin Xiang-Qian Zhang Guangdong Engineering Research Center of Grassland Science College of Forestry and Landscape ArchitectureSouth China Agricultural UniversityGuangzhou 510642GuangdongChina Rice Research Institute Guangxi Academy of Agricultural Sciences/Guangxi Key Laboratory of Rice Genetics and BreedingNanning 530007GuangxiChina Guangdong Laboratory of Lingnan Modern Agricultural Science and Technology Guangzhou 510642GuangdongChina

Rice caryopses are enclosed by outer *** size and dimension of the outer glume are the main determinants of caryopsis ***,it is unclear whether caryopsis development is completely dependent on the size of the glume,or whether it can grow and expand autonomously despite the constraint of glume *** report the identification of a mutant line that produces normal-sized glumes with smaller mature caryopses that do not fill the entire glume *** caryopsis phenotype in the pex1 mutant is caused by a reduction in cell *** PEX1,a leucine-rich repeat extensin gene,was highly expressed in the developing *** of Os PEX1 driven by a constitutive promoter recapitulated the mutant phenotype,showing that the small-caryopsis phenotype is caused by overexpression of the Os PEX1 *** amino acids,including several essential amino acids,and crude protein were increased in pex1 relative to the wild type,endowing pex1 with improved nutritional *** results suggest that caryopsis development can be genetically uncoupled from maternally controlled glume development and that Os PEX1 might be a new resource for improving nutritional quality of rice cultivars.

关键词： Rice Caryopsis Grain size Glume Extensin-like protein

Why Is Shinzo Abe so Eager to Improve Relations with China?

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Contemporary International Relations 2014年第6期24卷 127-131页

作者： huang dahui Xing Haibing the Center for East Asian Studies at the School of International Relations Renmin University of China

Editor＇s Note： Sino-Japanese relations have been tense in recent years. In Jparticular, since Abe came to power, Japan has not only been ＂desperately struggling＂ with China on territorial and historical issues, but has also tried to set up an ＂encircling network＂ against China. Thus Sino-Japanese relations have emerged as the most risky bilateral relations in the Asia-Pacific region. As the two largest powers in East Asia, and the world＇s second and third largest economies, the continuing confrontation between China and Japan will have huge negative repercussions on regional and global peace. With the approaching of the APEC meeting, however, the Abe government has repeatedly expressed its hopes for diplomatic dialogue with China. The Abe government＇s shift in attitude towards China from ＂hard＂ to a new ＂moderate＂ position has attracted wide international attention. We cannot help but ask：

关键词：中国政府 APEC会议紧张状态历史问题亚太地区日本世界

Huge Task to Improve Japanese Public's Dim View of China

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Contemporary International Relations 2014年第2期24卷 42-46页

作者： huang dahui Zhao Jinfu the Center for East Asian Studies at the School of International Relations Renmin University of China

After Shinzo Abe became Japanese prime minister again,the nation adopted a much tougher China *** Abe has continued his predecessor’s aim of trying to contain China,he has also injected confrontation into *** when Si... 详细信息

关键词：中国日本公众领土争端

Impact of Strengthened Japan-U.S. Alliance on China's Peripheral Security

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Peace 2016年第4期 60-63页

作者： huang dahui Zhao Luoxi International Studies Renmin University

Formed in the early 1950s,the Japan-U.S alliance is a product of the cold war and its military alliance nature is further highlighted by the revised *** of Mutua Cooperation and *** the end of the cold war,*** is not ... 详细信息

关键词： Impact of Strengthened Japan-U.S Alliance on China’s Peripheral Security

Identification of Major Locus Bph35 Resistance to Brown Planthopper in Rice

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Rice science 2020年第3期27卷 237-245页

作者： ZHANG Yuexiong QIN Gang MA Qianqian WEI Minyi YANG Xinghai MA Zengfeng LIANG Haifu LIU Chi LI Zhenjing LIU Fang huang dahui LI Rongbai College of Agriculture and State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources Guangxi UniversityNanning 530007China Rice Research Institute Guangxi Academy of Agricultural SciencesNanning 530007China

An introgression line RBPH660,derived from wild rice Oryza rufipogon,showed stable resistance to brown planthopper(BPH).Segregation analysis indicated BPH resistance of RBPH660 was controlled by multiple genes/*** using the bulked segregant analysis(BSA)-seq method,two genomic regions harboring QTLs resistance to BPH were identified from 1.20 to 16.70 Mb on chromosome 4 and from 10.20 to 12.60 Mb on chromosome 9 in RBPH660,respectively.A major resistance locus,designated as Bph35 accounting for 51.27%of the phenotypic variation with a LOD score of 42.51,was mapped to the candidate region of chromosome 4 between In Del(insertion-deletion)markers PSM16 and R4 *** fine mapping of Bph35,one simple sequence repeat and three newly developed In Del markers were used to screen the ***,the Bph35 locus was delimited in the region from 6.28 to 6.93 Mb and there were 18 predicted protein-encoding genes with a total of 114 non-synonymous single nucleotide polymorphism(SNP)variant sites between the resistant and susceptible *** of these genes,Os04 g0193950,encoding a putative NB-ARC(nucleotidebinding adaptor shared by APAF-1,R proteins and CED-4)and LRR(leucine-rich repeat)domain protein with nine non-synonymous SNP substitutions in its coding sequence regions,might be the candidate gene for *** findings would facilitate the map-based cloning of the Bph35 gene and development of resistant varieties against BPH in rice.

关键词： rice brown planthopper Bph35 bulked segregant analysis(BSA)-seq method gene mapping

Overexpression of micro RNA_(40)8 enhances photosynthesis, growth, and seed yield in diverse plants

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Journal of Integrative Plant Biology 2018年第4期60卷 323-340页

作者： Jiawei Pan dahui huang Zhonglong Guo Zheng Kuang He Zhang Xinyu Xie Zengfeng Ma Shaopei Gao Manuel T.Lerdau Chengcai Chu Lei Li State Key Laboratory of Protein and Plant Gene Research Peking-Tsinghua Center for Life SciencesSchool of Life Sciences and School of Advanced Agricultural SciencesPeking University Rice Research Institute Guangxi Academy of Agricultural Sciences State Key Laboratory of Plant Genomics and National Center for Plant Gene Research(Beijing) Institute of Genetics and Developmental BiologyChinese Academy of Sciences Department of Environmental Sciences University of Virginia

The ability of a plant to produce grain, fruit, or forage depends ultimately on photosynthesis. There have been few attempts, however, to study microRNAs, which are a class of endogenous small RNAs post-transcription- ally programming gene expression, in relation to photosynthetic traits. We focused on miR408, one of the most conserved plant miRNAs, and overexpressed it in parallel in Arabidopsis, tobacco, and rice. The transgenic plants all exhibited increased copper content in the chloroplast, elevated abundance of plastocyanin, and an induction of photosynthetic genes. By means of gas exchange and optical spectroscopy analyses, we showed that higher expression of miR408 leads to enhanced photosynthesis through improving efficiency of irradiation utilization and the capacity for carbon dioxide fixation. Consequently, miR408 hyper-accumulat- ing plants exhibited higher rate of vegetative growth. An enlargement of seed size was also observed in all three species overproducing miR408. Moreover, we conducted a 2-year-two-location field trial and observed miR408 overexpression in rice significantly increased yield, which was primarily attributed to an elevation in grain weight. Taken together, these results demonstrate that miR408 is a positive regulator of photosynthesis and that its genetic engineering is a promising route for enhancing photosynthetic performance and yield in diverse plants.

关键词： and seed yield in diverse plants growth Figure

思想、制度、战略:从三个维度理解总体国家安全观的创新性

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教学与研究 2024年第7期 6-18页

作者：黄大慧中国人民大学国际关系学院北京100872 中国人民大学国家安全交叉学科平台北京100872

新时代的国家安全思想、制度和战略相互联系,相辅相成,是理解总体国家安全观创新性的三个重要维度。总体国家安全观的首要创新性在于思想创新,以系统统筹的整合逻辑引领着国家安全思维方式的转变,围绕“十个坚持”的总体目标,以整体安... 详细信息

新时代的国家安全思想、制度和战略相互联系,相辅相成,是理解总体国家安全观创新性的三个重要维度。总体国家安全观的首要创新性在于思想创新,以系统统筹的整合逻辑引领着国家安全思维方式的转变,围绕“十个坚持”的总体目标,以整体安全效益为标准把握复杂的内外安全环境和实践,推动各方面、全社会参与维护国家安全。其次,先导性的思想创新引领着正式和非正式的安全制度创新,中国在十年间构建起内外统筹兼顾、多元功能一体的国家安全体系,以及集中统一、高效权威的“党管安全”归口领导机制,走出了一条以“五个坚持”为重要特征的中国特色国家安全道路。最后,思想和制度创新共同推动着国家“大战略”的创新协同,统筹发展和安全,构建新发展格局,增强经济发展的安全稳定性,形成新质生产力;以新安全格局保障新发展格局,实现高质量发展和高水平安全的良性互动。

关键词：总体国家安全观中国特色国家安全道路统筹发展和安全

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对中日关系重回正轨的若干思考

现代国际关系 2019年第12期 1-8,22,60页

作者：黄大慧中国人民大学国际关系学院

21世纪以来,中日关系经历了"恶化与改善"的循环,历史与领土问题是其直接原因,而日本的认知逻辑与国内舆论演变则是其背后的深层原因。中日关系于2018年重回正常发展轨道,是由日本的立场从"竞争"转向"协调",中国主动引领和积极塑造对日... 详细信息

21世纪以来,中日关系经历了"恶化与改善"的循环,历史与领土问题是其直接原因,而日本的认知逻辑与国内舆论演变则是其背后的深层原因。中日关系于2018年重回正常发展轨道,是由日本的立场从"竞争"转向"协调",中国主动引领和积极塑造对日外交以及美国特朗普政府的"助推"等多个因素造成的。展望未来,中日关系短期内仍会延续改善势头。但长期来看,在中日结构性矛盾突出,历史、领土等问题依旧存在,日本外交选择波动及对华民意基础薄弱等因素的制约下,中日关系走出"恶化与改善"的循环仍不容乐观。

关键词：中日关系对日外交中国外交美国因素

变化中的东亚与美国——“东亚合作论坛2007”研讨会综述

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现代国际关系 2007年第11期 59-60页

作者：黄大慧中国人民大学国际关系学院东亚研究中心

2007年11月10—11日，由中国人民大学国际关系学院东亚研究中心主办、日本国际交流基金会及韩国庆熙大学、未来亚洲研究会协办的“东亚合作论坛2007：变化中的东亚与美国”国际学术研讨会在中国人民大学逸夫楼举行，近百名来自欧美、日... 详细信息

2007年11月10—11日，由中国人民大学国际关系学院东亚研究中心主办、日本国际交流基金会及韩国庆熙大学、未来亚洲研究会协办的“东亚合作论坛2007：变化中的东亚与美国”国际学术研讨会在中国人民大学逸夫楼举行，近百名来自欧美、日本、韩国、新加坡、蒙古和中国的专家学者及政府官员参加了此次学术盛会，并就“中国的和平发展与中美关系”、“日本的亚洲外交与日美关系”、“朝鲜半岛形势变化与韩（朝）美关系”及“东亚区域一体化与美国”等四大议题进行了坦率而深入的研讨。

关键词：东亚合作研讨会综述美国论坛中国人民大学国际学术研讨会朝鲜半岛形势亚洲研究

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冷战后日本的“价值观外交”与中国

现代国际关系 2007年第5期 43-47页

作者：黄大慧中国人民大学国际关系学院东亚研究中心

近年来,日本外交迅速向“价值本位”倾斜,宣扬“人类普遍价值”和日本价值观的“价值观外交”成为其新特点之一。日本外交的新变化,反映出日本对国际关系中“软权力”的重视。为了推行“价值观外交”,日本政府十分重视“外宣”工作。日... 详细信息

近年来,日本外交迅速向“价值本位”倾斜,宣扬“人类普遍价值”和日本价值观的“价值观外交”成为其新特点之一。日本外交的新变化,反映出日本对国际关系中“软权力”的重视。为了推行“价值观外交”,日本政府十分重视“外宣”工作。日本外交正在迎来对外宣传的转折点。日本的“价值观外交”有明显针对中国的一面,日本试图以此牵制中国,进而主导未来亚洲的发展格局。今后日本与中国在构筑“基于共同战略利益的互惠关系”时,在形象和观念领域难免会有竞争。

关键词：日本价值观外交自由与繁荣之弧中日关系