A5045260827- Paleontology and Stratigraphy of Fossils
- Paleontology and Evolutionary Biology
- Marine Biology and Ecology Research
- Evolution and Paleontology Studies
- Geological and Geophysical Studies
- Geochemistry and Elemental Analysis
- Geology and Paleoclimatology Research
- Geological and Geochemical Analysis
- Plant Pathogens and Fungal Diseases
- Marine Bivalve and Aquaculture Studies
- Aquatic Invertebrate Ecology and Behavior
- Plant Pathogenic Bacteria Studies
- Geochemistry and Geologic Mapping
- Geological Studies and Exploration
- Ichthyology and Marine Biology
- Plant-Microbe Interactions and Immunity
- Marine and coastal ecosystems
- Pleistocene-Era Hominins and Archaeology
- Plant Disease Management Techniques
- Yeasts and Rust Fungi Studies
- Hydrocarbon exploration and reservoir analysis
- Atmospheric chemistry and aerosols
- Microbial Community Ecology and Physiology
- Forensic Anthropology and Bioarchaeology Studies
- Biological and pharmacological studies of plants
China University of Geosciences
2018-2024
Hebei GEO University
2021-2024
Zhengzhou Fruit Research Institute
2021-2022
Chinese Academy of Agricultural Sciences
2021-2022
Huazhong Agricultural University
2022
State Key Laboratory of Biogeology and Environmental Geology
2018
First Institute of Oceanography
2016
It has recently become clear that several human lineages coexisted with Homo sapiens during the late Middle and Late Pleistocene. Here, we report an archaic fossil throws new light on debates concerning diversification of genus origin H. sapiens. The was recovered in Harbin city northeastern China, a minimum uranium-series age 146 ka. This cranium is one best preserved Pleistocene fossils. Its massive size, large cranial capacity (∼1,420 mL) falling range modern humans, combined mosaic...
Colletotrichum species are important plant pathogens, causing anthracnose in virtually every crop grown throughout the world. However, little is known about that infect watermelon. A total of 526 strains were isolated from diseased watermelon samples eight major growing provinces China. Phylogenetic analyses using seven loci (ITS, gadph, chs-1, his3, act, tub2, and gs) coupled with morphology 146 representative isolates showed they belonged to 12 Colletotrichum, including C. aenigma,...
The Permian-Triassic mass extinction severely depleted biodiversity, primarily observed in the body fossil of well-skeletonized animals. Understanding how whole ecosystems were affected and rebuilt following crisis requires evidence from both skeletonized soft-bodied animals; best comprehensive information on animals comes ichnofossils. We analyzed abundant trace fossils 26 sections across boundary China report key metrics ichnodiversity, ichnodisparity, ecospace utilization, ecosystem...
Certain times of major biotic replacement have often been interpreted as broadly competitive, mediated by innovation in the succeeding clades. A classic example was switch from brachiopods to bivalves seabed organisms following Permian-Triassic mass extinction (PTME), ~252 million years ago. This attributed competitive exclusion better adapted or simply fact that had hit especially hard PTME. The brachiopod-bivalve is emblematic global turnover marine faunas Palaeozoic-type Modern-type...
Abstract A new enantiornithine, Musivavis amabilis n. gen. sp., is reported from the Lower Cretaceous Jehol Biota in western Liaoning, China. The taxon similar to bohaiornithids robust subconical teeth, bluntly expanded omal ends of furcula, caudolaterally oriented lateral trabeculae with triangular distal sternum, and a second pedal digit. Yet it differs members Bohaiornithidae several features recalling other enantiornithine lineages, such as acuminate rostral ramus maxilla, shape coracoid...
Abstract Redox variations across the Permian‐Triassic boundary (PTB) have long been debated, especially during proliferation of PTB microbialites. Here, we report redox fluctuations to evaluate links between two based on pyrite framboid analysis from basin platform settings in South China. During end‐Permian extinction, abundant framboids indicate a widespread anoxia that was likely direct cause extinction. In earliest Triassic ( Hindeodus parvus conodont zone), were absent ramp and shallow,...
The Earth has been beset by many crises during its history, and yet comparing the ecological impacts of these mass extinctions difficult. Key questions concern kinds species that go extinct survive, how communities rebuild in post-extinction recovery phase, especially scaling events affects processes. Here, we explore terrestrial freshwater ecosystems three through mid-Phanerozoic, a span 121 million years (295-174 Ma). This critical duration encompasses largest extinction all time,...
Abstract The Order Spiriferinida spanning the latest Ordovician to Early Jurassic is a small group of brachiopods overshadowed by other taxon-rich clades during Paleozoic. It diversified significantly after end-Permian extinction and became one four major Triassic brachiopods. However, phylogeny recovery dynamics this clade still remain unknown. Here, we present higher-level parsimony-based phylogenetic analysis Mesozoic spiriferinids reveal their evolutionary relationships. Ecologically...
Like most of the benthos, brachiopods suffered huge losses in biodiversity during end-Permian extinction and did not fully recover until Anisian (Middle Triassic). brachiopod faunas are thus a key clade characterizing recovered marine ecosystems early Mesozoic. Of these, fauna from Qingyan Town Guizhou Province, south-western China has long been one best-known world. The taxonomy fauna, however, was last studied half century ago, requires revision. Here we describe 34 species (and...
Abstract The Rhynchonellida is a major group of brachiopods that survived the “big five” mass extinctions and flourished after Permian/Triassic (P/Tr) crisis. However, phylogenetic character evolution in across P/Tr transition poorly understood. In view widespread homoplasy this order, we employ tip-dated Bayesian analysis to reconstruct relationships for late Permian–Triassic rhynchonellides. same data were also analyzed using three other methods: undated Bayesian, equal-weighting,...
A diverse brachiopod fauna, comprising 37 species in 35 genera, is described from the Hongshanzui Formation of Chinese Altai Mountains area, northern Xinjiang, north‐western China. new Xinjiangiproductus ? junggarensis sp. nov. erected. Faunal correlation constrains fauna and its bearing formation as Tournaisian (Early Carboniferous) age. The dominated by Siberian elements that are also very common Kuznetsk Basin, Siberia, implying same palaeobiogeographic province. In contrast, it shares...
Abstract The Anisian (Middle Triassic) witnessed the diversification of brachiopods after Permian–Triassic extinction. brachiopod fauna from southern Qilian Mountains in north‐western China has highest taxonomic diversity at species level among coeval faunas worldwide. Nevertheless, many taxa this remote region remain poorly defined, and therefore require emendation. Here we describe 23 (including two uncertain species) 15 genera based on well‐preserved carbonate silicified specimens...
HomePlant DiseaseVol. 106, No. 5First Report of Watermelon Charcoal Rot (Macrophomina phaseolina) in China PreviousNext DISEASE NOTE OPENOpen Access licenseFirst ChinaHuijie Wu, Chaohan Li, Priyanka Chakraborti, Zhen Guo, Bin Peng, Weihong Gu, Baoshan Kang, and Qinsheng GuHuijie WuZhengzhou Fruit Research Institute, Chinese Academy Agricultural Sciences, Zhengzhou 450009, Henan, China, LiHorticultural Shanghai Sciences/Shanghai Key Lab Protected Horticultural Technology, 201403, Shanghai,...
Earth's history has been characterised by complex interactions between life and the environment, which are often difficult to resolve.Here, we propose a new carbon cycle turbulence index (CT ), based on carbonate-carbon isotope (δ 13 C carb ) record, measure extent of environmental perturbation over last billion years.The CT trend is closely linked Phanerozoic biotic extinction rates (ERs), as calculated from palaeobiology database, supporting strong control ERs.We use empirical -ER...
A new mamenchisaurid sauropod dinosaur, Jingia dongxingensis gen. et sp. nov. from the Upper Jurassic of Southernmost China is reported here. The holotype consists partly preserved dorsal, sacral, and caudal vertebrae, left right ulna, femur. Anatomical comparison phylogenetic analysis indicate that taxon belongs to Mamenchisauridae bears a unique combination characteristics, such as ratio length neural spine narrowest width arch dorsal vertebra about 4.4; sacral centrum opisthocoelous with...