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| 1 | Chronology and geochemistry of the volcanic rocks in Woruo Mountain region,Northern Qiangtang depression:Implications to the Late Triassic volcanic-sedimentary events显示文摘A suite of sedimentary-volcaniclastic rocks intercalated with the volcanic rocks unconformably overlies the Triassic Xiaochaka Formation in the Woruo Mountain region, Qiangtang Basin, northern Tibet. The vitric tuff from the base of these strata gives a SHRIMP zircon U-Pb age of 216 ± 4.5 Ma, which represents the age of the Late Triassic volcanic-sedimentary events in the Woruo Mountain region, and is consistent with that of the formation of the volcanic rocks from the Nadi Kangri Formation in the Nadigangri-Shishui River zone. There is a striking similarity in geochemical signatures of the volcanic rocks from the Woruo Mountain region and its adjacent Nadigangri-Shishui River zone, indicating that all the volcanic rocks from the Qiangtang region might have the same magmatic source and similar tectonic setting during the Late Triassic. The proper recognition of the Late Triassic large-scale volcanic eruption and volcanic-sedimentary events has important implications for the interpretation of the Late Triassic biotic extinction, climatic changes and regressive events in the eastern Tethyan domain, as well as the understanding of the initiation and nature, and sedimentary features of the Qiangtang Basin during the Late Triassic-Jurassic. | WANG Jian FU XiuGen CHEN WenXi WANG ZhengJiang TAN FuWen CHEN Ming ZHUO JieWen | 2008 | Science China Earth Sciences2008，51，2： | 21 |
| 2 | New Insights into the Late Triassic Nadigangri Formation of Northern Qiangtang, Tibet, China: Constraints from U-Pb Ages and Hf Isotopes of Detrital and Magmatic Zircons显示文摘We report here U-Pb age and in situ Hf isotopic results for detrital and magmatic zircons from one conglomerate and four tuffite samples from the Late Triassic Nadigangri Formation across the North Qiangtang depression, Tibet. Coupled with previously published data in the region, this paper proposes new insights into the geochronological framework for the Nadigangri Formation. The deposition ages of tuffite from top to bottom in the Woruo Mountain, Quem Co and Dongqu River, are 203 Ma, 226 Ma, 221.5 Ma and 221.1 Ma, respectively. The detrital zircons yield a younger cluster of ages of 201.5–225 Ma from the conglomerate of the Quem Co Formation. The Late Triassic Nadigangri Formation defines a temporal range approximately between 201 and 225 Ma(Norian-Rhaetian), including three predominant groups of 220–225 Ma, 210–217 Ma and 201–205 Ma, which correspond with the three main rifting episodes of initial rifting, further rifting and final rifting. Positive εHf(t) value and low model ages in younger detrital zircons suggests a juvenile character. However, the Hf isotopes of magmatic zircons display the presence of reworked ancient crust with 1.1–1.8 Ga. These results provide strong constraints not only on the temporal range of the Late Triassic Nadigangri Formation, but also on the onset of the Qiangtang Mesozoic rift basin. | LI Xueren WANG Jian CHENG Leli FU Xiugen WANG Yuke | 2018 | Acta Geologica Sinica(English Edition)2018，92，4： | 5 |
| 3 | Interval mapping for red/green skin color in Asian pears using a modified QTL-seq method显示文摘Pears with red skin are attractive to consumers and provide additional health benefits.Identification of the gene(s)responsible for skin coloration can benefit cultivar selection and breeding.The use of QTL-seq,a bulked segregant analysis method,can be problematic when heterozygous parents are involved.The present study modified the QTL-seq method by introducing a|Δ(SNP-index)|parameter to improve the accuracy of mapping the red skin trait in a group of highly heterozygous Asian pears.The analyses were based on mixed DNA pools composed of 28 red-skinned and 27 green-skinned pear lines derived from a cross between the‘Mantianhong’and‘Hongxiangsu’red-skinned cultivars.The‘Dangshansuli’cultivar genome was used as reference for sequence alignment.An average single-nucleotide polymorphism(SNP)index was calculated using a sliding window approach(200-kb windows,20-kb increments).Nine scaffolds within the candidate QTL interval were in the fifth linkage group from 111.9 to 177.1 cM.There was a significant linkage between the insertions/deletions and simple sequence repeat markers designed from the candidate intervals and the red/green skin(R/G)locus,which was in a 582.5-kb candidate interval that contained 81 predicted protein-coding gene models and was composed of two subintervals at the bottom of the fifth chromosome.The ZFRI 130-16,In2130-12 and In2130-16 markers located near the R/G locus could potentially be used to identify the red skin trait in Asian pear populations.This study provides new insights into the genetics controlling the red skin phenotype in this fruit. | Huabai Xue Ting Shi Fangfang Wang Huangkai Zhou Jian Yang Long Wang Suke Wang Yanli Su Zhen Zhang Yushan Qiao Xiugen Li | 2017 | Horticulture Research2017，4，1： | 5 |
| 4 | An assessment of genetic variability and relationships within Asian pears based on AFLP (amplified fragment length polymorphism) markers显示文摘 | Lu Bao Kunsong Chen Dong Zhang Xiugen Li Yuanwen Teng | 2008 | Scientia Horticulturae2008，，4： | 2 |
| 5 | Late Triassic bivalves associated with a hydrothermal vent system in the Yidun Island Arc (SW China) of the eastern Tethys显示文摘The Yidun Island Arc in the Three Rivers (Jinsha River, Lancang River, Nujiang River) region of southwestern China is one of the most important Kuroko-type volcanogenic massive sulfide deposits (VMS) in China. Intra-arc rifting of Yidun Island occurred during the Late Carnian-Norian when VMS deposits such as the Gacun Pb-Zn-Cu deposit were formed. A bivalve fauna was found in fine-grained tuffaceous slate and in mineralized tuffaceous siltstone containing very high contents of Pb (45.01-103.37 ppm) and Zn (135.78-300.03 ppm) of the upper Tumugou Formation in the Changtai-Gacun volcanic-sedimentary rift basin. Stratigraphically, the bivalve-bearing beds are equivalents of the Gacun Pb-Zn-Cu deposits. The diversity of this bivalve fauna is very low. It consists mainly of the thin-shelled, epibyssate suspension-feeding bivalves Pergamidia eumenea and Parapergamidia changtaiensis, the burrowing large, elongated, suspension-feeding Trigonodus keuperinus and Unionites? sp., and occasional specimens of the endobyssate suspension-feeding Trigonodus? sp. and the deep burrowing suspension-feeding Pleuromya markiamensis. Individuals of the first four taxa are so abundant that the specimens are sometimes concentrated in shell beds, probably indicating a gregarious habit. This bivalve fauna is associated with internal moulds of cylindrical, slightly conical tubes most likely produced by a worm-shaped organism. Composition, morphology, diversity, and high abundance of this fauna, chemical features of the surrounding sediment, and the tectonic setting all suggest that this bivalve fauna lived in a deep-water environment in or around a hydrothermal vent system. | LIN Li ZHU LiDong PANG YanChun SHA JinGeng Franz T. FURSICH FU XiuGen WANG XinLi | 2011 | Science China Earth Sciences2011，54，12： | 2 |
| 6 | Water resistant features of high-risk outburst coal seams and standard discriminant model of mining under water-pressure显示文摘It is important to emphasize the value of research in safe mining technology of high-risk water outburst coal seams. We describe briefly current conditions abroad and in China. Based on an Ordovician limestone aquifer with high-risk water outburst seams in the Feicheng coal field, we analyzed the water-resistant characteristics of a coal floor aquifuge and the behavior of water head intrusion of a confined aquifer and propose a safe criterion model and relevant technology of mining above aquifers. This has brought satisfactory results in engineering practice. | GU Xiugen WANG Jiachen LIU Yude | 2010 | Mining Science and Technology2010，20，6： | 2 |
| 7 | The Late Triassic Rift-Related Volcanic Rocks from Eastern Qiangtang, Northern Tibet ( China ) : Age and Tectonic Implications 显示文摘 | Fu Xiugen Wang Jian Tan Fuwen | 2010 | Gondwana Research2010，17，： | 1 |
| 8 | Geochemical and palynological investigation of the Shengli River marine oil shale (China):Implications for paleoenvironment and paleoclimate显示文摘 | Fu Xiugen Wang Jian Zeng Yuhong | 2009 | International Journal of Coal Geology2009，78，3： | 1 |
| 9 | Concentrations and modes of occurrence of platinum group elements in the Shengli River oil shale,northern Tibet,China显示文摘 | Fu Xiugen Wang Jian Zeng Yuhong | 2010 | Fuel2010，89，12： | 1 |
| 10 | Geochemistry and origin of rare earth elements (REEs) in the Shengli River oil shale,northern Tibet,China显示文摘 | Fu Xiugen Wang Jian Zeng Yuhong | 2011 | Chemie der Erde-Geochemistry2011，71，1： | 1 |
| 11 | Geochemistry of platinum group elements in marine oil shale from the Changshe Mountain area (China) : implication for modes of occurrence and origins显示文摘 | Xiugen F Jian W Zeng Y H | 2011 | Internation- al Journal of Coal Geology2011，86，： | 1 |
| 12 | Analysis of pear industry status and development trend of the world显示文摘 | LI Xiugen ZHANG Shaoling | 2007 | Yantai Fruits2007，，1： | 1 |
| 13 | Theoretical analysis of the sole plate of semi-rigid light steel column footings on the basis of Winkler model of elastic foundation beam显示文摘 | Li Xiao Ding Min Jiang Xiugen | 2013 | Advanced Materials Research2013，660，： | 1 |
| 14 | Sedimentological in-vestigations of the Shengli River-Changshe Mountain oil shale(China):Relationships with oil shale formation显示文摘 | Fu Xiugen Wang Jian Tan Fuwen | 2009 | Oil Shale2009，26，3： | 1 |
| 15 | Geochemical and paly-nological investigation of the Shengli River marine oil shale(Chi-na):Implications for paleoenvironment and paleoclimate显示文摘 | Fu Xiugen Wang Jian Tan Fuwen | 2009 | International Journal of Coal Geology2009，78，3： | 1 |
| 16 | Re-Os(ICP-MS)dating of marine oil shale in the Qiangtang basin,northern Tibet,China显示文摘 | Fu Xiugen Wang Jian Qu Wenjun | 2008 | Oil Shale2008，25，1： | 1 |
| 17 | Re-Os(ICP-MS) Dating of marine oil shale in the Qiang Tang Bain, Northern Tibet, China显示文摘 | Fu Xiugen Wang Jian Qu Wenjun | 2008 | Oil Shale2008，25，1： | 1 |
| 18 | Geochemical and paly- nological investigation of the Shengli River marine oil shale(China):Implications for paleoenvironment and paleoclimate 显示文摘 | Fu Xiugen Wang Jian Zeng Yuhong | 2009 | Intemational Journal of Coal Geology2009，78，： | 1 |
| 19 | Geochemistry of ter- restrial oil shale {rom the Lunpola area, northern Tibet, China 显示文摘 | Fu Xiugen Wang Jian Tan Fuwen et ai | 2012 | International Journal of Coal Geology2012，102，： | 1 |
| 20 | Geochemical and palynological investigation of the Shengli River marine oil shale (China):Implications for paleoenvironment and p aleoclimate 显示文摘 | Fu Xiugen Wang Jian Zeng Yuhong Li Zhongiong | 2009 | International Journal of Coal Geology2009，78，： | 1 |
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