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| 1 | Nitrous oxide emissions from a maize field during two consecutive growing seasons in the North China Plain显示文摘Nitrous oxide (N 2 O) emissions from a maize field in the North China Plain (Wangdu County,Hebei Province,China) were investigated using static chambers during two consecutive maize growing seasons in the 2008 and 2009.The N 2 O pulse emissions occurred with duration of about 10 days after basal and additional fertilizer applications in the both years.The average N 2 O fluxes from the CK (control plot,without crop,fertilization and irrigation),NP (chemical N fertilizer),SN (wheat straw returning plus chemical N fertilizer),OM- 1/2N (chicken manure plus half chemical N fertilizer) and OMN (chicken manure plus chemical N fertilizer) plots in 2008 were 8.51,72.1,76.6,101,107 ng N/(m 2 ·sec),respectively,and in 2009 were 33.7,30.0 and 35.0 ng N/(m 2 ·sec) from CK,NP and SN plots,respectively.The emission factors of the applied fertilizer as N 2 O-N (EFs) were 3.8% (2008) and 1.1% (2009) for the NP plot,3.2% (2008) and 1.2% (2009) for the SN plot,and 2.8% and 2.2% in 2008 for the OM-1/2N and OMN plots,respectively.Hydromorphic properties of the investigated soil (with gley) are in favor of denitrification.The large differences of the soil temperature and water-filled pore space (WFPS) between the two maize seasons were suspected to be responsible for the significant yearly variations.Compared with the treatments of NP and SN,chicken manure coupled with compound fertilizer application significantly reduced fertilizer loss rate as N 2 O-N. | Yuanyuan Zhang Junfeng Liu Yujing Mu Zhu Xu Shuwei Pei Xiaoxiu Lun Ying Zhang | 2012 | Journal of Environmental Sciences2012，24，1： | 15 |
| 2 | Potential association of hyperhomocysteinemia with the progression of IgA nephropathy: a retrospective study显示文摘 | Duan Shuwei Liu Shuwen Sun Xuefeng Zheng Ying Liu Linchang Yao Feixiang Wu Jie | 2014 | Chinese Medical Journal2014，，10： | 11 |
| 3 | An experimental and numerical study on the charring rate of timber beams exposed to three-side fire显示文摘To investigate the charring rate of timber beams exposed to three-side fire, a total of fifteen new and used Douglas-Fir timber beams in four groups exposed to three-side fire were experimentally studied, together with the finite element analyses of the temperature distribution in the beam section. The durations of fire exposure were 0 (on a test piece), 10, 15, 20 and 30 min, according to the ISO 834 standard fire curve. The charring depth of each timber beam was calculated by averaging the values at one-third and two-thirds along each cross section to give the charring rate of timber beams. It was found that the timber beam's charring rate reduces as the duration of fire exposure increases and the vertical charring rate is slightly higher than the horizontal one. The areas of beam sections reduce due to charring and the strength and stiffness of the pyrolysis layer near the charring edge decrease owing to the high-temperature. The average horizontal and vertical charring rates are 0.98 and 1.08 mm/min, respectively. To take into account the difference between the test furnace temperature curve and the ISO 834 stand- ard fire curve, some corrections were made for these data to yield the solution for charring rate. With the help of the finite element software ANSYS, the temperature distribution of the wood's cross-section was analyzed. The longer the exposure time is, the greater the effect of density will impose on the distribution of temperature, but the moisture content has no effect. | ZHANG Jin LIU ZengHui XU YiXiang MA ShuWei XU QingFeng | 2012 | Science China(Technological Sciences)2012，55，12： | 8 |
| 4 | Template-free synthesis of three-dimensional NiFe-LDH hollow microsphere with enhanced OER performance in alkaline media显示文摘Flower-like hierarchical three-dimensional Ni Fe layered double hydroxides hollow microspheres(3D NiFe-LDH HMS),as one kind of novel non-noble metal electrocatalysts,have been fabricated in a templatefree route for water oxidation.Both of the concentration of ammonium fluoride and the reaction time are adjusted to obtain a series of Ni Fe-LDH microspheres,with different internal structures from massive to hollow generated during the hydrothermal treatment,which improve the electrocatalytic activity of the Ni Fe-LDH catalysts towards the evolution reaction of oxygen.The optimized Ni Fe-LDH-0.4M HMS show the excellent OER performance in alkaline electrolyte withη=290 mV@10 mA cm^-2,and a Tafel slope of 51 mV dec-1,which outperforms the benchmark RuO2 catalyst.The possible reason is attributed to the more exposure of active sites,and fast ion transport resulting from the hierarchical hollow structure. | Haihong Zhong Tongyuan Liu Shuwei Zhang Dianqing Li Pinggui Tang Nicolas Alonso-Vante Yongjun Feng | 2019 | Journal of Energy Chemistry2019，28，6： | 5 |
| 5 | Porphyromonas gingivalis exacerbates ulcerative colitis via Porphyromonas gingivalis peptidylarginine deiminase显示文摘Abstract:Ulcerative Colitis(UC)has been reported to be related to Porphyromonas gingivalis(P.gingivalis).Porphyromonas gingivalis peptidylarginine deiminase(PPAD),a virulence factor released by P.gingivalis,is known to induce inflammatory responses.To explore the pathological relationships between PPAD and UC,we used homologous recombination technology to construct a P.gingivalis strain in which the PPAD gene was deleted(Δppad)and aΔppad strain in which the PPAD gene was restored(comΔppad).C57 BL/6 mice were orally gavaged with saline,P.gingivalis,Δppad,or comΔppad twice a week for the entire 40 days(days 0-40),and then,UC was induced by dextran sodium sulfate(DSS)solution for 10 days(days 31-40).P.gingivalis and comΔppad exacerbated DDS-induced colitis,which was determined by assessing the parameters of colon length,disease activity index,and histological activity index,butΔppad failed to exacerbate DDS-induced colitis.Flow cytometry and ELISA revealed that compared withΔppad,P.gingivalis,and comΔppad increased T helper 17(Th17)cell numbers and interleukin(IL)-17 production but decreased regulatory T cells(Tregs)numbers and IL-10 production in the spleens of mice with UC.We also cocultured P.gingivalis,Δppad,or comΔppad with T lymphocytes in vitro and found that P.gingivalis and comΔppad significantly increased Th17 cell numbers and decreased Treg cell numbers.Immunofluorescence staining of colon tissue paraffin sections also confirmed these results.The results suggested that P.gingivalis exacerbated the severity of UC in part via PPAD. | Xida Zhao Jingbo Liu Chong Zhang Ning Yu Ze Lu Shuwei Zhang Yuchao Li Qian Li Junchao Liu Dongjuan Liu Yaping Pan | 2021 | International Journal of Oral Science2021，13，3： | 5 |
| 6 | Advances in Understanding Materials for Rechargeable Lithium Batteries by Atomic Force Microscopy显示文摘The development of advanced lithium batteries represents a major technological challenge for the new century.Understanding the fundamental electrode degradation mechanisms is important for battery performance improvements.The complex electrochemical processes inside a working battery are being explored to a limited extent.Various advanced material characterization techniques have been used to monitor dynamic conditions for optimizing battery materials.State-of-the-art atomic force microscopy methods have been applied to energy storage systems,specifically lithium-ion batteries.Atomic force microscopy is an ideal tool to provide localized morphological,chemical,and physical information at nanoscale for the in-depth understanding of the electrochemical processes,reaction mechanisms,and degradation of battery materials.Here,we review recent progress in the development and application of atomic force microscopy for high-performance lithium-ion batteries.We discuss atomic force microscopy as an analytical tool to help researchers understand graphite,silicon,layered metal oxides,and other representative electrode materials.We summarize the importance of atomic force microscopy technique in studying the next-generation Li–S and Li–O 2 batteries.We also highlight some of the remaining challenges and possible solutions for future development. | Shuwei Wang Qi Liu Chenglong Zhao Fengzheng Lv Xianying Qin Hongda Du Feiyu Kang Baohua Li | 2018 | Energy & Environmental Materials2018，1，1： | 4 |
| 7 | Sand mining impact on Poyang Lake: a case study based on high-resolution bathymetry and sub-bottom data显示文摘Poyang Lake in the Changjiang(Yangtze)River catchment has undergone frequent spring drought since 2003,and some researchers attributed this phenomenon to sand mining and the lakebed deformation in the outlet channel linking the lake with Changjiang River main channel.However,there is still a lack of high-resolution subaqueous geomorphological evidence of how sand mining led to lakebed deformation in the outlet channel.We examined the bed morphology and sub-bottom sedimentary structure of the outlet channel,using a multibeam echo sounder and sub-bottom profi ler in Poyang Lake.We found that:(1)the subaqueous micro-topography types of the outlet channel are characterized by sand mining disturbance,natural erosional topography,and fl at bed and dunes,accounting for 44.9%,21.4%,28.6%,and 5.1%of the channel area,respectively;and(2)sand mining activity aff ects the local bed topography extensively and signifi cantly.The depth of sandpits caused by sand mining varied from 1.4 m to 12 m deeper than the surrounding bed surface,with 4.41 m of depth increase on average.Hence,the large-scale high-intensity sand mining activities and their signifi cant geomorphic eff ects demand for an improved assessment for future management and longer-term sustainability.Because of the large-scale and ongoing high-intensity sand mining activities in the Poyang Lake outlet channel,these eff ects should raise caution in the future and contribute to monitoring eff orts that are essential to implement sustainable management solutions.The present study and techniques implemented can serve as a scientifi c reference for dam construction and sand mining within the Poyang Lake basin. | Shuwei ZHENG Heqin CHENG Ming TANG Wei XU Enfeng LIU Shu GAO Jim BEST Yuehua JIANG Quanping ZHOU | 2022 | Journal of Oceanology and Limnology2022，40，4： | 3 |
| 8 | A Novel TiNi/AlSi Composite with High Strength and High Damping Capacity显示文摘A novel TiNi/AlSi composite with high compressive strength and high damping capacity was obtained by infiltrating Al-12%Si alloy into porous TiNi alloy.It had been found that the high compressive strength (440 MPa) of TiNi/AlSi composite is due to the increase of effective carrying area after infiltrating Al-12%Si alloy,while the high damping capacity is contributed to TiNi carcass,Al-12%Si filling material and micro- slipping at the interface. | Shuwei LIU Xiuyan LI Desheng YAN Haichang JIANG Lijian RONG | 2008 | Journal of Materials Science & Technology2008，24，6： | 3 |
| 9 | Rheology of diluted and semi-diluted partially hydrolyzed polyacrylamide solutions under shear:Experimental studies显示文摘Rheological properties of hydrolyzed polyacrylamide(HPAM)solutions were measured in oscillatory and flow shear.In oscillatory shear the storage and loss moduli increased as the concentrations of the solutions increased,but they decreased as salinity increased.The relaxation spectra were plotted using the Kontogiorgos method.As shown in the relaxation spectra,the number of density of segmental units increased at first and then the peaks shifted and split into several as the concentration increased.With salinity increasing,the number of motion units increase and the peaks of segmental units became broader.In flow shear tests,the curves of viscosity versus shear rate were fitted by a power law equation.The result showed that the flow behavior index decreased with increasing concentration,while it generally increased with increasing of salinity.Furthermore,the first normal stress difference increased as the concentration was increased,while it decreased as the salinity was increased.The first normal stress differences measured by the rheometer were compared with the first normal stress differences calculated by the Laun equation and the results showed that Laun equation deviates the experimental results. | Rui Zhang Xianru He Shuwei Cai Kun Liu | 2017 | Petroleum2017，3，2： | 2 |
| 10 | Soil Respiration and Litter Decomposition Increased Following Perennial Forb Invasion into an Annual Grassland显示文摘Exotic plant invasions may alter ecosystem carbon processes, especially when native plants are displaced by plants of a different functional group. Forb invasions into grasslands are common, yet little is known about how they impact carbon cycling. We conducted a field study over 2 years from April 2010 to March 2012 in China to examine changes in soil respiration(R_(soil)) following invasion of exotic perennial forb species(Alternanthera philoxeroides or Solidago canadensis) into an annual grassland dominated by a native annual graminoid(Eragrostis pilosa). Measurements of R_(soil)were taken once a week in stands of the native annual graminoid or one of the forb species using static chamber-gas chromatograph method. Aboveground litterfall of each of the three focal species was collected biweekly and litter decomposition rates were measured in a 6-month litterbag experiment. The monthly average and annual cumulative R_(soil)increased following invasion by either forb species. The increases in cumulative R_(soil)were smaller with invasion of Solidago(36%)than Alternanthera(65%). Both invasive forbs were associated with higher litter quantity and quality(e.g., C:N ratio) than the native annual graminoid. Compared to the native annual graminoid, the invasive forbs Alternanthera(155%) and Solidago(361%) produced larger amounts of more rapidly decomposing litter, with the litter decay constant k being 3.8, 2.0 and 1.0 for Alternanthera, Solidago and Eragrostis, respectively. Functional groups of the invasive plants and the native plants they replaced appear to be useful predictors of directions of changes in R_(soil), but the magnitude of changes in R_(soil)seems to be sensitive to variations in invader functional traits. | ZHANG Ling MA Xiaochi WANG Hong LIU Shuwei Evan SIEMANN ZOU Jianwen | 2016 | Pedosphere2016，26，4： | 2 |
| 11 | Sewage irrigation increased methane and nitrous oxide emissions from rice paddies in southeast China显示文摘 | Jianwen Zou Shuwei Liu Yanmei Qin Genxing Pan Dawei Zhu | 2008 | Agriculture, Ecosystems and Environment2008，，4： | 2 |
| 12 | miR-7/TGF-β2 axis sustains acidic tumor microenvironment-induced lung cancer metastasis显示文摘Acidosis,regardless of hypoxia involvement,is recognized as a chronic and harsh tumor microenvironment(TME)that educates malignant cells to thrive and metastasize.Although overwhelming evidence supports an acidic environment as a driver or ubiquitous hallmark of cancer progression,the unrevealed core mechanisms underlying the direct effect of acidification on tumorigenesis have hindered the discovery of novel therapeutic targets and clinical therapy.Here,chemical-induced and transgenic mouse models for colon,liver and lung cancer were established,respectively.miR-7 and TGF-β2 expressions were examined in clinical tissues(n=184).RNA-seq,miRNA-seq,proteomics,biosynthesis analyses and functional studies were performed to validate the mechanisms involved in the acidic TME-induced lung cancer metastasis.Our data show that lung cancer is sensitive to the increased acidification of TME,and acidic TME-induced lung cancer metastasis via inhibition of miR-7-5 p.TGF-β2 is a direct target of miR-7-5 p.The reduced expression of miR-7-5 p subsequently increases the expression of TGF-β2 which enhances the metastatic potential of the lung cancer.Indeed,overexpression of miR-7-5 p reduces the acidic p H-enhanced lung cancer metastasis.Furthermore,the human lung tumor samples also show a reduced miR-7-5 p expression but an elevated level of activated TGF-β2;the expressions of both miR-7-5 p and TGF-β2 are correlated with patients’survival.We are the first to identify the role of the miR-7/TGF-β2 axis in acidic p H-enhanced lung cancer metastasis.Our study not only delineates how acidification directly affects tumorigenesis,but also suggests miR-7 is a novel reliable biomarker for acidic TME and a novel therapeutic target for non-small cell lung cancer(NSCLC)treatment.Our study opens an avenue to explore the p H-sensitive subcellular components as novel therapeutic targets for cancer treatment. | Tao Su Suchao Huang Yanmin Zhang Yajuan Guo Shuwei Zhang Jiaji Guan Mingjing Meng Linxin Liu Caiyan Wang Dihua Yu Hiu-Yee Kwan Zhiying Huang Qiuju Huang Elaine Lai-Han Leung Ming Hu Ying Wang Zhongqiu Liu Linlin Lu | 2022 | Acta Pharmaceutica Sinica B2022，12，2： | 2 |
| 13 | Influence of tribofilm on superlubricity of highly-hydrogenated amorphous carbon films in inert gaseous environments显示文摘In this study,we mainly focus on the structural morphology and inter-atomic bonding state of tribofilms resulting from a highly-hydrogenated amorphous carbon(a-C:H) film in order to ascertain the underlying mechanisms for its superlubric behavior(i.e.,less than 0.01 friction coefficient).Specifically,we achieved superlubricity(i.e.,friction coefficients of down to 0.003) with this film in dry nitrogen and argon atmospheres especially when the tribo-pair is made of an a-C:H coated Si disk sliding against an a-C:H coated steel ball,while the a-C:H coated disk against uncoated ball does not provide superlubricity.We also found that the state of superlubricity is more stable in argon than in nitrogen and the formation of a smooth and uniformly-thick carbonaceous tribofilm appears to be one of the key factors for the realization of such superlubricity.Besides,the interfacial morphology of sliding test pairs and the atomic-scale bond structure of the carbon-based tribofilms also play an important role in the observed superlubric behavior of a-C:H films.Using Raman spectroscopy and high resolution transmission electron microscopy,we have compared the structural differences of the tribofilms produced on bare and a-C:H coated steel balls.For the a-C:H coated ball as mating material which provided superlow friction in argon,structural morphology of the tribofilm was similar or comparable to that of the original a-C:H coating;while for the bare steel ball,the sp^2-bonded C fraction in the tribofilm increased and a fingerprint-like nanocrystalline structure was detected by high resolution transmission electron microscopy(HRTEM).We also calculated the shear stresses for different tribofilms,and established a relationship between the magnitude of the shear stresses and the extent of sp^3-sp^2 phase transformation. | LIU ShuWei ZHANG ChenHui OSMAN Eryilmaz CHEN XinChun MA TianBao HU YanZhong LUO JianBin ALI Erdemir | 2016 | Science China(Technological Sciences)2016，59，12： | 2 |
| 14 | Damping behavior of Ti_(50.1)Ni_(49.9) alloy in reverse martensitic transformation region显示文摘Damping behavior of Ti50.1Ni49.9 shape memory alloy during reverse martensitic transformation has been investigated by dynamic mechanical analyzer in a dual-cantilever mode.With the increase of strain amplitude,internal friction(IF) of the alloy increases in martensite and austenite states while decreases in transformation region.Based on the regularity of IF attenuation in isothermal condition,IFTr and(IFPT+ IFI) are decomposed from the strain amplitude dependent IF in transformation region.For practical application of shape memory alloys as a damping material,it is significant to evaluate the damping capacity by eliminating the influence of IFTr and consider its time independent real IF(IFPT+ IFI). | ZENG JianMin JIANG HaiChang LIU ShuWei RONG LiJian | 2012 | Science China(Technological Sciences)2012，55，2： | 2 |
| 15 | Photo-Isomerization Energy Storage Using Azobenzene and Nanoscale Templates: A Topical Review显示文摘Azobenzene(AZO) has attached tremendous attention in the field of photo-isomerization energy storage due to its advantages of absorbing light in ultraviolet-visible range and reversible isomerization. However, the issues of low energy density and short half-lifetime restrict the further development of AZO. Therefore, a method, by preparing hybrid photo-isomerization energy storage materials using nanoscale templates, was proposed to handle the above two issues. In this paper, a summary of hybrid photo-isomerization energy storage materials with AZO and nanoscale templates is conducted from the aspects of templates, preparation methods, derivatives and applications. The performances of template candidates, i.e. carbon nanotubes(CNTs) and graphene(GO) are reviewed and compared based on the analysis of grafting density, energy density, and half-lifetime of hybrid materials. Then, two major preparation methods of AZO hybrid materials including non-covalent and covalent functionalizations are discussed. Furthermore, the studies on AZO derivatives functionalized on nanoscale templates are summarized to further point to the direction of derivatization towards high performance AZO-functionalized materials. Finally, due to the superiority of AZO hybrid solid-state films in large-scale utilization, their current applications are reviewed to find out some promising applications. | LI Shuwei WANG Hongqiang FANG Juan LIU Qibin WANG Jiangjiang GUO Shaopeng | 2020 | Journal of Thermal Science2020，29，2： | 2 |
| 16 | New β-delayed Proton Precursor ^(135)Gd显示文摘Newβ-delayedProtonPrecursor^(135)Gd￥XuShuwei;XieYuanxiang;LiZhankui;MaRuichang;GeYuanxiu;WangChunfang;GuoBing;XingJianping;Hu?.. | Xu Shuwei Xie Yuanxiang Li Zhankui Ma Ruichang Ge Yuanxiu Wang Chunfang Guo Bing Xing Jianping Huang Wenxue Zhang Tianmei Liu Zhong Zhu Shaofei Jin Genming and Luo Yixiao | 1996 | IMP & HIRFL Annual Report1996，，1： | 2 |
| 17 | Noninvasive identificational diagnosis of diabetic nephropathy and non-diabetic renal disease based on clinical characteristics of Traditional Chinese Medicine symptom pattern and conventional medicine显示文摘OBJECTIVE:To study the clinical characteristics relating to differential diagnosis of diabetic nephropathy(DN) and non-diabetic renal disease(NDRD).METHODS:The subjects were patients with type 2 diabetes mellitus(T2DM) complicated with chronic kidney disease(CKD).Western medical history data and Traditional Chinese Medicine(TCM) symptom pattern were collected,and logistic regression was used to analyze.RESULTS:Blood deficiency pattern [odds ratio(OR) = 2.269,P = 0.017] and Qi stagnation pattern(OR = 1.999,P = 0.041) are independently related to DN.CONCLUSIONS:TCM factors blood deficiency pattern and Qi stagnation pattern are relating to differential diagnosis of DN and NDRD. | QU Yilun CHENG Haimei WANG Qian LI Shuang DUAN Shuwei FENG Zhe LI Weizhen JIANG Shuangshuang YANG Hongtao MAO Yonghui GENG Yanqiu LI Jijun LIU Yuning TIAN Jinzhou LIU Hongfang DONG Zheyi CHEN Xiangmei | 2023 | Journal of Traditional Chinese Medicine2023，43，3： | 1 |
| 18 | Dietary protein levels changed the hardness of muscle by acting on muscle fiber growth and the metabolism of collagen in sub-adult grass carp(Ctenopharyngodon idella)显示文摘Background:Nutrient regulation has been proven to be an effective way to improve the flesh quality in fish.As a necessary nutrient for fish growth,protein accounts for the highest proportion in the fish diet and is expensive.Although our team found that the effect of protein on the muscle hardness of grass carp was probably related to an increased collagen content,the mechanism for this effect has not been deeply explored.Moreover,few studies have explored the protein requirements of sub-adult grass crap(Ctenopharyngodon idella).Therefore,the effects of different dietary protein levels on the growth performance,nutritional value,muscle hardness,muscle fiber growth,collagen metabolism and related molecule expression in grass carp were investigated.Methods:A total of 450 healthy grass carp(721.16±1.98 g)were selected and assigned randomly to six experimen-tal groups with three replicates each(n=25/replicate),and were fed six diets with 15.91%,19.39%,22.10%,25.59%,28.53%and 31.42%protein for 60 d.Results:Appropriate levels of dietary protein increased the feed intake,percentage weight gain,specific growth rate,body composition,unsaturated fatty acid content in muscle,partial free amino acid content in muscle,and muscle hardness of grass carp.These protein levels also increased the muscle fiber density,the frequency of new muscle fibers,the contents of collagen and IGF-1,and the enzyme activities of prolyl 4-hydroxylases and lysyloxidase,and decreased the activity of matrix metalloproteinase-2.At the molecular level,the optimal dietary protein increased col-lagen type Iα1(Colα1),Colα2,PI3K,Akt,S6K1,La ribonucleoprotein domain family member 6a(LARP6a),TGF-β1,Smad2,Smad4,Smad3,tissue inhibitor of metalloproteinase-2,MyoD,Myf5,MyoG and MyHC relative mRNA levels.The levels of the myostatin-1 and myostatin-2 genes were downregulated,and the protein expression levels of p-Smad2,Smad2,Smad4,p-Akt,Akt,LARP6 and Smad3 were increased.Conclusions:The appropriate levels of dietary protein promoted the growth of sub-adult grass carp and improved muscle hardness by promoting the growth of muscle fibers,improving collagen synthesis and depressing collagen degradation.In addition,the dietary protein requirements of sub-adult grass carp were 26.21%and 24.85%according to the quadratic regression analysis of growth performance(SGR)and the muscle hardness(collagen content),respectively. | Min Dong Lu Zhang Pei Wu Lin Feng Weidan Jiang Yang Liu Shengyao Kuang Shuwei Li Haifeng Mi Ling Tang Xiaoqiu Zhou | 2023 | Journal of Animal Science and Biotechnology2023，14，2： | 1 |
| 19 | A new approach for quantitative determination of glucose by using CdSe/ZnS quantum dots显示文摘 | HUANG Chinping LIU Shuwei CHEN Tengming | 2008 | Sensors Actuators B2008，130，1： | 1 |
| 20 | Effects of water regime during rice-growing season on annual direct N 2 O emission in a paddy rice–winter wheat rotation system in southeast China显示文摘 | Shuwei Liu Yanmei Qin Jianwen Zou Qiaohui Liu | 2009 | Science of the Total Environment2009，，4： | 1 |
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