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| 1 | The Reference Genome of Tea Plant and Resequencing of 81 Diverse Accessions Provide Insights into Its Genome Evolution and Adaptation显示文摘Tea plant is an important economic crop,which is used to produce the world's oldest and most widely consumed tea beverages.Here,we present a high-quality reference genome assembly of the tea plant(Camellia sinensis var.sinensis)consisting of 15 pseudo-chromosomes.LTR retrotransposons(LTR-RTs)account for 70.38%of the genome,and we present evidence that LTR-RTS play critical roles in genome size expansion and the transcriptional diversification of tea plant genes through preferential insertion in promoter regions and introns.Genes,particularly those coding for terpene biosynthesis pro-teins,associated with tea aroma and stress resistance were significantly amplified through recent tandem duplications and exist as gene clusters in tea plant genome.Phylogenetic analysis of the sequences of 81 tea plant accessions with diverse origins revealed three well-differentiated tea plant populations,support-ing the proposition for the southwest origin of the Chinese cultivated tea plant and its later spread to western Asia through introduction.Domestication and modern breeding left significant signatures on hundreds of genes in the tea plant genome,particularly those associated with tea quality and stress resis-tance.The genomic sequences of the reported reference and resequenced tea plant accessions provide valuable resources for future functional genomics study and molecular breeding of improved cul-tivars of tea plants. | Enhua Xia Wei Tong Yan Hou Yanlin An Linbo Chen Qiong Wu Yunlong Liu Jie Yu Fangdong Li Ruopei Li Penghui Li Huijuan Zhao Ruoheng Ge Jin Huang Ali Inayat Mallano Yanrui Zhang Shengrui Liu Weiwei Deng Chuankui Song Zhaoliang Zhang Jian Zhao Shu Wei Zhengzhu Zhang Tao Xia Chaoling Wei Xiaochun Wan | 2020 | Molecular Plant2020，13，7： | 51 |
| 2 | Error Compensation of Thin Plate-shape Part with Prebending Method in Face Milling显示文摘Low weight and good toughness thin plate parts are widely used in modern industry, but its flexibility seriously impacts the machinability. Plenty of studies focus on the influence of machine tool and cutting tool on the machining errors. However, few researches focus on compensating machining errors through the fixture. In order to improve the machining accuracy of thin plate-shape part in face milling, this paper presents a novel method for compensating the surface errors by prebending the workpiece during the milling process. First, a machining error prediction model using finite element method is formulated, which simplifies the contacts between the workpiece and fixture with spring constraints. Milling forces calculated by the micro-unit cutting force model are loaded on the error prediction model to predict the machining error. The error prediction results are substituted into the given formulas to obtain the prebending clamping forces and clamping positions. Consequently, the workpiece is prebent in terms of the calculated clamping forces and positions during the face milling operation to reduce the machining error. Finally, simulation and experimental tests are carried out to validate the correctness and efficiency of the proposed error compensation method. The experimental measured flatness results show that the flatness improves by approximately 30 percent through this error compensation method. The proposed method not only predicts the machining errors in face milling thin plate-shape parts but also reduces the machining errors by taking full advantage of the workpiece prebending caused by fixture, meanwhile, it provides a novel idea and theoretical basis for reducing milling errors and improving the milling accuracy. | YI Wei JIANG Zhaoliang SHAO Weixian HAN Xiangcheng LIU Wenping | 2015 | Chinese Journal of Mechanical Engineering2015，28，1： | 9 |
| 3 | Design Property Network-Based Change Propagation Prediction Approach for Mechanical Product Development显示文摘Design changes are unavoidable during mechanical product development; whereas the avalanche propagation of design change imposes severely negative impacts on the design cycle. To improve the validity of the change propagation prediction, a mathematical programming model is presented to predict the change propagation impact quantitatively. As the foundation of change propagation prediction, a design change analysis model(DCAM)is built in the form of design property network. In DCAM,the connections of the design properties are identified as the design specification, which conform to the small-world network theory. To quantify the change propagation impact, change propagation intensity(CPI) is defined as a quantitative and much more objective assessment metric.According to the characteristics of DCAM, CPI is defined and indicated by four assessment factors: propagation likelihood, node degree, long-chain linkage, and design margin. Furthermore, the optimal change propagation path is searched with the evolutionary ant colony optimization(ACO) algorithm, which corresponds to the minimized maximum of accumulated CPI. In practice, the change impact of a gear box is successfully analyzed. The proposed change propagation prediction method is verified to be efficient and effective, which could provide different results according to various the initial changes. | songhua ma zhaoliang jiang wenping liu chuanzhen huang | 2017 | Chinese Journal of Mechanical Engineering2017，30，3： | 8 |
| 4 | Effects of Different Application Methods and Application Rates of Biological Nano-Selenium on the Quality of Passion Fruit显示文摘[Objectives]To study the effects of different application methods and application rates of biological nano-selenium on the quality of passion fruit.[Methods]In this experiment,passion fruit Tainong 1 was sprayed with biological nano-selenium.The concentration of spraying refers to the recommended application rate of biological nano-selenium manufacturers.Three treatments with different concentrations were carried out:3,4.5 and 6 L/ha biological nano-selenium was sprayed on 100%root,(50%root+50%leaf surface)and 100%leaf surface of passion fruit,respectively.[Results]From the aspects of economic cost and rational utilization of resources,spraying 3 L/ha selenium fertilizer on the leaves of passion fruit played the best role in improving the quality of passion fruit.[Conclusions]To study the selenium-rich production technology of agricultural products and improve the quality of agricultural products is of great significance for improving human health and producing high-quality agricultural products. | Wei HUANG Minying SHEN Zhaoliang LIU Yu ZHANG Daobo WANG | 2020 | Medicinal Plant2020，11，3： | 5 |
| 5 | Enhancing phytolith carbon sequestration in rice ecosystems through basalt powder amendment显示文摘由于大气的公司的快速的增加的全球温暖 < 潜水艇 class= “ a-plus-plus ” > 2 排放显著地正在影响世界经济和人的活动。在 phytoliths 的碳隐遁在陆上的生态系统被认为是高度稳定的碳水池机制减轻气候变化。然而,植物的反应到外部硅修正案的堵塞 phytolith 的碳(PhytOC ) 仍然保持不清楚。在这研究,我们调查了暗岩粉末(BP ) 的效果在米饭(Oryza sativa ) 的 phytolith 碳隐遁上的改正,一个 high-PhytOC 蓄电池。结果证明在米饭的 phytolith 和 PhytOC 的内容与 BP 改正增加了。在不同米饭植物部分的 PhytOC 生产流动更加变化了(0.0050.041 ? Mg 公司 < 潜水艇 class= “ a-plus-plus ” > 2 哈 < 啜 class= “ a-plus-plus ” > 1 一 < 啜 class= “ a-plus-plus ” > 有在鞘的最高的流动的 1 ), 。BP 改正能显著地在 150 在农田提高 phytolith 碳隐遁的流动 ?% 。如果 1.55 的全球米饭耕作 ?? 慣敲? | Fengshan Guo Zhaoliang Song Leigh Sullivan Hailong Wang Xueyan Liu Xudong Wang Zimin Li Yuying Zhao | 2015 | Science Bulletin2015，60，6： | 4 |
| 6 | Determination of 4-tert-octylphenol in surface water samples of Jinan in China by solid phase extraction coupled with GC-MS显示文摘Octylphenols, considered as xenoestrogens, mainly exist as 4-tert-octylphenol (OP) in aquatic environments. The high stability and accumulation of OP in aquatic systems have caused endocrine disruption. The OP in surface water in Jinan, China was analyzed by gas chromatography-mass spectrometry (GC-MS) coupled with solid phase extraction (SPE). Water samples were extracted by SPE on a cartridge system containing C-18 as sorbent. To increase sensitivity and selectivity, OP was derivatized to 4-tert-octyl-phenoxy silane. With the use of phenanthrene-d10 as internal standard, the detection limit based on signal-to-noise ratio (S/N = 3) was 0.06 ng/mL. The average recovery was from 84.67% to 109.7%. The precision of the method given as the relative standard deviations (RSD) was within the range 6.24%-12.96%. In the target water samples, the concentrations of OP were as follows: 15.88-71.24 ng/L for Jinxiuchuan Reservoir, 3.850-26.68 ng/L for the city moat, 6.930-41.56 ng/L for Daming Lake, 66.03-474.2 ng/L for Xiaoqing River, 14.66-17.72 ng/L for the Yellow River, and 10.60-26.43 ng/L for Queshan Reservoir. The Xiaoqing River was seriously polluted due to the discharge of wastewater from Jinan. Jinxiuchuan Reservoir had a higher concentration of OP compared with the Yellow River and Queshan Reservoir, which is ascribed to the surrounding human activities. These data are reported for the first time, providing strong support for the control of OP pollution in Jinan. | Xueyu Yang Mingren Liu Zhongpeng Wang Qian Li Zhaoliang Zhang | 2013 | Journal of Environmental Sciences2013，25，8： | 4 |
| 7 | A five-fold pig bacterial artificial chromosome library:a resource for positional cloning and physical mapping显示文摘一个猪用绳子拖的平底渡船图书馆从一头 maleErhualian 猪与 genomic DNA 被构造。在有后部的 III 片 384 井盘子的部分消化以后(20 个盘子每超级水池) 。屏蔽系统的二拍子的圆舞 4 尺寸 PCR 被建立屏蔽积极克隆。一般水准插入 128 kb 的尺寸从 105 随机孤立的克隆被估计,它显示图书馆是超过五次 genomic 范围。为概率到的示范从图书馆选出任何唯一的基因或 DNA 标记, 10 单个拷贝的基因外面被屏蔽,积极克隆与 3.6 的一般水准在 1 和 8 之间被产出。积极超级水池为从猪染色体的不同区域选择的 32 个微卫星标记被获得。为每个标记的积极超级水池的数字与 4.78 的一般水准从 1 ~ 9 变化。这个用绳子拖的平底渡船图书馆为猪提供一个另外的资源物理印射和基因鉴定。 | LIU Wei ZHANG Ying LIU Zhaoliang GUO Li WANG Xiaobo FEI Jing FENG Jidong ZHAO Rui HU Xiaoxiang LI Ning | 2006 | Progress in Natural Science:Materials International2006，16，8： | 4 |
| 8 | Ecosystem service delivery in Karst landscapes: anthropogenic perturbation and recovery显示文摘Covering extensive parts of China, Karst landscapes are exceptional because rapid and intensive land use change has caused severe ecosystem degradation within only the last 50 years. The twentieth century intensification in food production through agriculture has led to a rapid deterioration of soil quality, evidenced in reduced crop production and rapid loss of soil. In many areas, a tipping point appears to have been passed as basement rock is exposed and 'rocky desertification' dominates. Through the establishment of the 'Soil processes and ecological services in the karst critical zone of SW China'(SPECTRA)Critical Zone Observatory(CZO) we will endevaour to understand the fundmental processes involved in soil production and erosion, and investigate the integrated geophysical-geochemical-ecological responses of the CZ to perturbations. The CZ spans a gradient from undisturbed natural vegetation through human perturbed landscapes.We seek to understand the importance of heterogeneity insurface and below-ground morphology and flow pathways in determining the spatial distribution of key stocks(soil,C, vegetation, etc.) and their control on ecosystem service delivery. We will assess the extent to which the highly heterogeneous critical zone resources can be restored to enable sustainable delivery of ecosystem services. This paper presents the CZO design and initial assessment of soil and soil organic carbon stocks and evidence for their stability based on caesium-137(^(137) Cs) data. | Timothy Quine Dali Guo Sophie M.Green Chenglong Tu Iain Hartley Xinyu Zhang Jennifer Dungait Xuefa Wen Zhaoliang Song Hongyan Liu Heather Buss Timothy Barrows Richard Evershed Penny Johnes Jeroen Meersmans | 2017 | Acta Geochimica2017，36，3： | 3 |
| 9 | Absorption and Transfer of Exogenous Selenium in Longan(Dimocarpus longan Lour.) and Its Effect显示文摘Different concentrations of sodium selenite and sodium selenate were applied to leaves and roots of longan( Dimocarpus longan Lour.) to study the absorption and transfer characteristics of exogenous selenium in longan,and the effects of nitrogen and phosphorus fertilizers on the absorption of selenium in longan were discussed. This study provides a theoretical basis and reference for the research and influence on the absorption and transfer mechanism of selenium in longan and the production of selenium-enriched longan. | Wei HUANG Zhaoliang LIU Yu ZHANG Yulin ZHU Daobo WANG | 2020 | Agricultural Biotechnology2020，9，3： | 3 |
| 10 | Ecological stoichiometry of nitrogen, phosphorous, and sulfur in China's forests显示文摘Much attention has been paid to the stoichiometry of carbon(C), nitrogen(N), and phosphorus(P) because of their significance for plant growth and climate change. However, other nutrients, such as sulfur(S), are often ignored. In this study, we analyzed the stoichiometry of N, P, and S in leaves of 348 plant species in China's forests. The results show higher N content and higher molar ratios of N/P and P/S in Angiospermae than in Gymnospermae. At the family level, Ulmaceae absorbed more N and P from soils than other families, and Cupressaceae absorbed more S than other families. In addition,except for bamboo and other tropical forests, leaf N and P content of China's forests generally increased from low to middle latitudes and then slightly decreased or plateaued at high latitudes. Plant ecotypes, taxonomic groups, environmental conditions, atmospheric S precipitation, and soil-available N and P significantly affected the distribution and stoichiometry of leaf N, P, and S in China's forests.Our study indicates that China's forests are likely limited by P and S deficiencies which may increase in the future. | Yuntao Wu Hongyan Liu Zhaoliang Song Xiaomin Yang Zichuan Li Qian Hao Linan Liu | 2017 | Acta Geochimica2017，36，3： | 2 |
| 11 | The importance of non-carbonate mineral weathering as a soil formation mechanism within a karst weathering profile in the SPECTRA Critical Zone Observatory, Guizhou Province,China显示文摘Soil degradation, including rocky desertification,of the karst regions in China is severe. Karst landscapes are especially sensitive to soil degradation as carbonate rocks are nutrient-poor and easily eroded. Understanding the balance between soil formation and soil erosion is critical for long-term soil sustainability, yet little is known about the initial soil forming processes on karst terrain. Herein we examine the initial weathering processes of several types of carbonate bedrock containing varying amounts of non-carbonate minerals in the SPECTRA Critical Zone Observatory, Guizhou Province, Southwest China. We compared the weathering mechanisms of the bedrock to the mass transfer of mineral nutrients in a soil profile developed on these rocks and found that soil formation and nutrient contents are strongly dependent upon the weathering of interbedded layers of more silicate-rich bedrock(marls). Atmospheric inputs from dust were also detected. | Oliver W.Moore Heather L.Buss Sophie M.Green Man Liu Zhaoliang Song | 2017 | Acta Geochimica2017，36，3： | 2 |
| 12 | Enrichment and Release of Rare Earth Elements during Weathering of Sedimentary Rocks in Wujiang Catchments显示文摘Thirteen weathering profiles of sedimentary rocks such as limestone, dolomitic limestone, dolomite, silicalite, black shale and purple sandrock from Wujiang catchments were selected for study on enrichment and release behavior of rare earth elements (REE) during weathering, and in its impact on plant growth and riverine REE distribution in the catchments with methods of hierachical cluster analysis and mass balance calculation in order to set a basis for riverine material source research and agricultural production. The results show that the enrichment degree of REE in calcareous soils from the Wujiang catchments is much higher than that of limestone, yellow soil, upper continental crust (UCC), China soil (CS) and world soil (WS). The ability of enrichment and release of REE is partly controlled by distribution of REE in bedrocks, contents and adsorption ability of organic matters, clay minerals and Fe-oxides/hydroxides in weathering profiles. The REE released from weathering of carbonate rocks and clastic rocks can be absorbed and utilized by local plants. Our results also reveal that release of REE and Fe mainly from weathering of carbonate rocks and partly from clastic rocks exerts an important control on riverine REE distribution. | Song Zhaoliang Liu Congqiang Han Guilin Wang Zhongliang Zhu Zhaozhou Yang Song Zhaoliang | 2006 | Journal of Rare Earths2006，24，3： | 2 |
| 13 | Analysis of cDNA sequence,protein structure and expression of parotid secretory protein in pig显示文摘Parotid secretory protein (PSP) secreted abundantly in saliva, whose function is related with the anti-bacterial effect. The PSP cDNA has been isolated from pig parotid glands by 3′ and 5′ rapid amplification of cDNA end (RACE), based on the conserved signal peptide region among the known mammalian PSP. The result of homologous comparison shows that pig PSP and human PSP shares the high identity at the level of the primary, secondary and tertiary protein structure. A search for functionally significant protein motifs revealed a unique amino acid sequence pattern consisting of the residues Leu-X(6)-Leu-X(6)-Leu- X(7)-Leu-X(6)-Leu-X(6)-Leu near the amino-terminal portion of the protein, which is important to its function. RT-PCR, Dot blot and Northern blot analysis demonstrated that PSP was strongly expressed in parotid glands, but not in other tissues. | YIN Haifang, FAN Baoliang, ZHAO Zhihui, LIU Zhaoliang, FEI Jing & LI Ning State Key Laboratory for Agrobiotechnology, China Agricultural University, Beijing 100094, China Correspondence should be addressed to Li Ning (e-mail: ninglbau@ public3.bta.net.cn) | 2003 | Chinese Science Bulletin2003，48，13： | 2 |
| 14 | Global vegetation change analysis based on MODIS data in recent twelve years显示文摘Vegetation cover change is critical for understanding impacts and responses of vegetation to climate change. A study found that vegetation in the regions between 45°N-70°N was increasing using normalized difference vegetation index( NDVI) from 1981 to 1991 ten years ago. The global vegetation growth has changed because of climate change in recent twelve years( 2001- 2012). After thorough analysis based on satellite data,it is found that it is evident that the global vegetation changed( NDVI) little,and it is increasing slightly in Northern hemisphere while it is decreasing slightly in Southern Hemisphere. For different latitudes,vegetation is increasing 0.17% every year from 60°N to 70 °N( R^2= 0.47,P > 0.013),while the vegetation is decreasing 0.11% every year from 10°N to 10° S( R^2= 0.54,P > 0.004). For different continents,the vegetation in South America is decreasing 0.16% every year( R^2= 0.78,P > 0.0001) and it is increasing 0.05% every year in Asia( R^2= 0.28,P > 0.072) and 0.25% every year in Oceania( R^2= 0.24,P > 0.1). The analysis of global vegetation in different seasons indicates that spatial distribution of global temperature and water vapor will affect the spatial distribution of vegetation,in turn,the spatial distribution of vegetation will also regulate the global temperature and water vapor spatial distribution at large scale. The growth and distribution of vegetation are mainly caused by the orbit of the celestial bodies,and a big data model based on gravitational-magmatic change with the solar or the galactic system as its center is proposed to be built for analyzing how the earth's orbit position in the solar and galaxy system affects spatial-temporal variations of global vegetation and temperature at large scale. These findings promise a holistic understanding of the global climate change and potential underlying mechanisms. | 毛克彪 Li Zhaoliang Chen Jingming Ma Ying Liu Guang Tan Xuelan Yang Kaixian | 2016 | High Technology Letters2016，22，4： | 2 |
| 15 | Effects of slope position and land use on the stability of aggregateassociated organic carbon in calcareous soils显示文摘Topography and land use affect soil organic carbon(SOC) storage, stabilization, and turnover, through several biogeochemical processes. This study investigated the aggregate composition and SOC content of bulk soils and aggregates at different slope positions under different land uses in a typical karst catchment of southwestern China. Our results show that the proportion of macro-aggregates and the SOC content of bulk soils and aggregates at different slope positions decreased from the upper to the lower slope. The SOC content generally increased with an increase in the mean weight diameter and proportion of macro-aggregates under different land uses. Our results indicate that macro-aggregates in forest and grassland soils make a greater contribution to both aggregate composition and SOC content than that in arable land soils. Therefore,converting farmland to forest or grassland can facilitate the accumulation of macro-aggregates as well as the storage of SOC. | Man Liu Guilin Han Zichuan Li Taoze Liu Xiaomin Yang Yuntao Wu Zhaoliang Song | 2017 | Acta Geochimica2017，36，3： | 2 |
| 16 | In situ TEM studies of oxygen vacancy migration for electrically induced resistance change effect in cerium oxides显示文摘 | Peng Gao Zhenzhong Wang Wangyang Fu Zhaoliang Liao Kaihui Liu Wenlong Wang Xuedong Bai Enge Wang | 2009 | Micron2009，，4： | 2 |
| 17 | CD133 + /CD44 + /Oct4 + /Nestin + stem-like cells isolated from Panc-1 cell line may contribute to multi-resistance and metastasis of pancreatic cancer显示文摘 | Dongqing Wang Haitao Zhu Ying Zhu Yanfang Liu Huiling Shen Ruigen Yin Zhijian Zhang Zhaoliang Su | 2012 | Acta Histochemica2012，，： | 1 |
| 18 | Imidazolium‐Based Organic–Inorganic Hybrid Silica as a Functional Platform Dramatically Boosts Chiral Organometallics Performance in Asymmetric Catalysis显示文摘 | Daquan Xia Tanyu Cheng Wei Xiao Ketang Liu Zhaoliang Wang Guohua Liu Hexing Li Wei Wang | 2013 | ChemCatChem2013，，7： | 1 |
| 19 | The production of phytolith-occluded carbon in China's forests: im- plications to biogeochemieal carbon sequestration 显示文摘 | SONG Zhaoliang LIU Hongyan LI Beilei et 01 | 2013 | Glob Change Biol2013，19，9： | 1 |
| 20 | Ecological security assessment of Yuan River watershed based on landscape pattern and soil erosion显示文摘 | Zhang Zhaoliang Liu Shiliang Dong Shikui | 2010 | Procedia Environmental Sciences2010，32，2： | 1 |
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