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| 1 | State of the climate over the Three Gorges Region of the Yangtze River in 2018显示文摘2018年长江三峡地区气温较常年偏高,降水量接近常年,暴雨日数少,风速偏大,相对湿度接近常年,酸雨弱。年内高温出现早,持续时间长,强度大;夏季出现阶段性伏旱;暴雨和强降水引发城市内涝。 | ZOU Xukai CHEN Xianyan ZENG Hongling CUI Tong ZHANG Qiang | 2020 | Atmospheric and Oceanic Science Letters2020，13，1： | 3 |
| 2 | Climate observation of the Three Gorges Region of the Yangtze River in 2019显示文摘2019年,长江三峡地区年平均气温17.5℃,较常年偏高0.3℃;冬季偏冷,春,夏,秋三季气温均偏高;年高温日数偏多.2019年三峡地区年降水量1035.1毫米,较常年偏少13%;四季降水均偏少;年暴雨日数偏少.2019年,长江三峡地区年平均风速较常年偏大;年平均相对湿度接近常年;酸雨强度弱,为1999年以来的最弱年,近十余年酸雨强度呈现明显的减弱趋势.2019年,长江三峡地区高温过程多,持续时间长;三峡中东部地区出现伏秋连旱;华西秋雨开始早,三峡中西部雨量多. | Xianyan Chen Xukai Zou Qiang Zhang Hongling Zeng Tong Cui | 2021 | Atmospheric and Oceanic Science Letters2021，14，3： | 2 |
| 3 | State of the climate in the Three Gorges Region of the Yangtze River basin in 2020显示文摘2020年,长江三峡地区年平均气温17.2℃,接近常年;年平均降水量1530.8毫米,偏多29%,为1961年以来第二多,仅次于1998年.6月,7月降水量及年平均暴雨日数均为1961年以来第二多.平均风速较常年偏大;相对湿度略偏高;各月均无酸雨出现,近十余年酸雨强度呈现明显减弱趋势.2020年,三峡地区夏季暴雨洪涝灾害重.分析表明,冷空气频繁南下与西南暖湿水汽丰沛是造成三峡地区6–7月降水异常偏多的直接原因.2020年春季以来,印度洋海温持续偏暖导致西北太平洋副热带高压持续偏强偏南可能是造成6–7月长江流域气候异常的重要原因. | Tong Cui Xianyan Chen Xukai Zou Qiang Zhang Shuai Li Hongling Zeng | 2022 | Atmospheric and Oceanic Science Letters2022，15，2： | 1 |
| 4 | Evolution of pectin synthesis relevant galacturonosyltransferase gene family and its expression during cotton fiber development显示文摘Background:Pectin is a key substance involved in cell wall development,and the galacturonosyltransferases(GAUTs)gene family is a critical participant in the pectin synthesis pathway.Systematic and comprehensive research on GAUTs has not been performed in cotton.Analysis of the evolution and expression patterns of the GAUT gene family in different cotton species is needed to in crease kno wledge of the functi on of pectin in cotto n fiber development.Results:In this study,we have identified 131 GAUT genes in the genomes of four Gossypium species(G.raimondii,G barbadense,G.hirsutum,and G.arboreum),and classified them as GAUT-A,GAUT-B and GAUT-C,which coding probable galacturonosyltransferases.Among them,the GAUT genes encode proteins GAUT1 to GAUT15.All GAUT proteins except for GAUT7 contai n a con served glycosyl transferase family 8 domain(H-DN-A-SW-S-V-H-T-F).The conserved sequence of GAUT7 is PLN(phospholamban)02769 domain.According to c/s-elemet analysis,GAUT genes transcript levels may be regulated by horm ones such as JA,GA,SA,ABA,Me-JA,and IA A.The evoluti on and transcription patterns of the GAUT gene family in different cotton species and the transcript levels in upland cotton lines with different fiber st「ength were analyzed.Peak transcript level of GhGAUT genes have been observed before 15 DPA.In the six materials with high fiber strength,the transcription of GhGAUT genes were concentrated from 10 to 15 DPA;while the highest transcript levels in low fiber st「ength materials were detected between 5 and 10 DPA.These results lays the foundation for future research on gene function during cotton fiber development.Conclusions:The GAUT gene family may affect cotton fiber development,including fiber elongation and fiber thickening.In the low strength fiber lines,GAUTs mainly participate in fiber elongation,whereas their major effect on cotton with high strength fiber is related to both elongation and thickening. | FAN Senmiao LIU Aiying ZOU Xianyan ZHANG Zhen GE Qun GONG Wankui LI Junwen GONG Juwu SHI Yuzhen DENG Xiaoying JIA Tingting YUAN Youlu SHANG Haihong | 2021 | Journal of Cotton Research2021，4，3： | 0 |
| 5 | Analysis of climatic features and major meteorological disasters over the Three Gorges Region of the Yangtze River Basin in 2021显示文摘本文分析了2021年长江三峡地区气候特征及主要天气气候事件.2021年,三峡地区年平均气温较常年偏高0.2℃,降水量偏多12.8%,年暴雨日数偏多,年平均风速偏大,年平均相对湿度偏高.2021年与2020年同为有记录以来酸雨强度最弱年.汛期区域强降水频发;春季多低温阴雨;秋冬寒潮过程降温幅度大影响广.9月中旬至10月初,三峡地区遭遇罕见“秋老虎”,分析表明该时段内异常高温与中高纬度大气环流及西太平洋副热带高压活动异常等因子密切相关. | Tong Cui Xianyan Chen Xukai Zou Qiang Zhang Hongling Zeng Linhai Sun | 2022 | Atmospheric and Oceanic Science Letters2022，15，6： | 0 |
| 6 | State of China's climate in 2022显示文摘2022年我国气候暖干特征明显,年平均气温偏高0.62℃,位居1961年以来历史第二高;年降水量偏少5%,为2012年以来最少,冬春季降水偏多,夏秋季降水偏少.汛期(5-9月)降水量偏少11.9%,位居1961年以来第3少,中东部降水距平呈“北多南少”分布.雨季进程偏早,雨量空间差异大,华南前汛期,华北雨季,东北雨季降水量偏多,而长江中下游和江淮梅雨降水偏少.华南,东北洪涝灾害重,南方夏秋连旱严重,中东部遭遇最强高温过程,登录台风异常偏少. | Ling Wang Linhai Sun Wei Li Xianyan Chen Ying Li Xukai Zou Yundi Jiang | 2023 | Atmospheric and Oceanic Science Letters2023，16，6： | 0 |
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