|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | High expression of ACE2 receptor of 2019-nCoV on the epithelial cells of oral mucosa显示文摘It has been reported that ACE2 is the main host cell receptor of 2019-nCoV and plays a crucial role in the entry of virus into the cell to cause the final infection. To investigate the potential route of 2019-n Cov infection on the mucosa of oral cavity, bulk RNA-seq profiles from two public databases including The Cancer Genome Atlas(TCGA) and Functional Annotation of The Mammalian Genome Cap Analysis of Gene Expression(FANTOM5 CAGE) dataset were collected. RNA-seq profiling data of 13 organ types with para-carcinoma normal tissues from TCGA and 14 organ types with normal tissues from FANTOM5 CAGE were analyzed in order to explore and validate the expression of ACE2 on the mucosa of oral cavity. Further, single-cell transcriptomes from an independent data generated in-house were used to identify and confirm the ACE2-expressing cell composition and proportion in oral cavity. The results demonstrated that the ACE2 expressed on the mucosa of oral cavity. Interestingly, this receptor was highly enriched in epithelial cells of tongue. Preliminarily, those findings have explained the basic mechanism that the oral cavity is a potentially high risk for 2019-nCoV infectious susceptibility and provided a piece of evidence for the future prevention strategy in dental clinical practice as well as daily life. | Hao Xu Liang Zhong Jiaxin Deng Jiakuan Peng Hongxia Dan Xin Zeng Taiwen Li Qianming Chen | 2020 | International Journal of Oral Science2020，12，1： | 69 |
| 2 | Changes in the level of serum liver enzymes after laparoscopic surgery显示文摘AIM: The purpose of this study was to investigate the effectof laparoscopic surgery on liver function in humans and thepossible mechanisms behind such effect.METHODS: Blood samples from 286 patients whounderwent laparoscopic cholecystectomy (LC) and 40patients who underwent open cholecystectomy (OC) weretested for liver function by measuring the level of serumalanine aminotrasferase (ALT) and aspartate aminotrasferase(AST) before and after the operations. The same tests werealso applied to 18 laparoscopic colorectal cancer resection(LCR) patients and 23 open colorectal cancer resection (OCR)patients to determine whether CO2 pneumoperitoneum couldalter the serum liver enzymes.RESULTS: The level of serum ALT and AST increasedsignificantly during the first 48 hours post operations in bothLC and LCR patients. However, no significant change of theserum liver enzymes was detected in both OC and OCRpatients. As a result, there was statistically significantdifference in change of both ALT and AST levels betweenLC and OC patients and LCR and OCR patients, respectively.By the 7th day post operation, the level of both enzymesreturned to normal values in LC, OC and OCR patients exceptLCR patients whose enzymes remained at a higher level.CONCLUSION: Transient elevation of hepatic transaminasesoccurred after laparoscopic surgery. The major causativefactor seemed to be the CO2 pneumoperitoneum. In mostof the laparoscopic surgery patients, the transient elevationof serum liver enzymes showed no apparent clinicalimplications. However, if preoperative liver function was verypoor, laparoscopic surgery may not be the best choice forthe treatment of patients with certain abdominal diseases. | Min Tan Feng-Feng Xu Jun-Shen Peng Dong-Ming Li Liu-Hua Chen Bao-Jun Lv Zhen-Xian Zhao Chen Huang Chao-Xu Zheng Department of General Surgery, the First Affiliated Hospital of Zhong Shah University, 58 Zhongshan 2 Road Guangzhou 510080, Guangdong Province China | 2003 | World Journal of Gastroenterology2003，9，2： | 42 |
| 3 | Trend of China land water storage redistribution at medi- and large-spatial scales in recent five years by satellite gravity observations显示文摘卫星严肃使命提供了的优雅(严肃恢复和气候实验) 学习土地的一个新方法在最近的年里在 medi 空间、长空间的规模浇集体再分配。我们在 2003 ~ 2007 期间用优雅观察在中国估计大陆人水团再分配。结果随增加显示出一些大区域或土地的减少在 Xinjiang Uygur 自治区域在中央北区域,西藏的高原,三个峡区域, Qinghai,四川和 Gansu 省相遇的地方,和 Altun 山区域浇集体存储。在开始的二个区域,水(冰) 集中,是明显的存储正在减少。在以 2.4 cm/a 等价物的线性率的中央北区域减少的水质量浇高度,在五年的时期期间每年等于到 52 亿立方的米,并且浇集体弄空在 Hebei 省是 ∼45 亿立方的米每滥用的地下的水的年每在一样的时期,它与一般水准一致的年浇 40 亿立方的米的集体弄空在最近 Hebei 省估计的 30 年浇资源局。而且,优雅能检测 ∼ 的水团累积在散布超过大约 12 万的区域以内的 5 厘米相等的水高度由于三峡摆平公里在 2003 年 6 月的水坝建设。我们也发现 ∼ 的水团获得在 Qinghai,四川和 Gansu 省相遇的区域的 1.1 cm/a。这显示这些区域的气候在最近的年里一直在变得逐渐地潮湿。 | ZHONG Min DUAN JianBin XU HouZe PENG Peng YAN HaoMing ZHU YaoZhong | 2009 | Chinese Science Bulletin2009，54，5： | 35 |
| 4 | The role of autophagy in cardiac hypertrophy显示文摘Autophagy 从更低的优核质在自然被保存到哺乳动物并且是一重要自我吃, degradative processthat 贡献过剩材料的消除。心脏的肥大被过量 proteinsynthesis,增加的 cardiomyocyte 尺寸,和变厚的室的墙首先描绘并且是支持 arrhythmiaand 心失败的一个主要风险因素。在最近的年里, cardiomyocyte autophagy 被认为在控制 hypertrophicresponse 起一个作用。然而,在心脏的肥大的 cardiomyocyte autophagy 的有益或加重的角色仍然是在心脏的肥大的 cardiomyocyte autophagy 的准确机制进一步要求的 controversial.The 学习。在这评论,我们在心脏的肥大与 autophagy 联系的 summarizethe 争吵并且在心脏的肥大的 thedevelopment 提供卓见进 autophagy 的角色。我们断定未来研究应该强调在 autophagy andthe 之间的关系心脏的肥大的不同阶段,以及 autophagic 流动和选择 autophagy。Autophagy 将是为心脏的肥大的一个 potentialtherapeutic 目标。 | Lanfang Li Jin Xu Lu He Lijun Peng Qiaoqing Zhong Linxi Chen Zhisheng Jiang | 2016 | Acta Biochimica et Biophysica Sinica2016，48，6： | 30 |
| 5 | Carbon footprint of different industrial spaces based on energy consumption in China显示文摘用精力消费和在 2007 的中国的每个区域的陆地使用数据,这份报纸基于精力消费建立了碳排放和碳脚印模型,并且在 2007 估计了石块精力的碳排放数量和中国的不同区域的农村生物资源精力。通过与工业空格匹配精力消费项目,这份报纸把工业空格划分了成五种类型:农业空间,生活与工业广告的空间,交通工业空间,渔业和水管理空间,和另外的工业空间。然后,作者分析了碳排放紧张和各工业的空间的碳脚印。最后,减少的工业碳脚印的忠告和优化工业空间模式被提出。主要结论如下:(1 ) 从在 2007 的中国的精力消费的碳排放的全部的数量是大约 1.65 GtC,从石块精力的碳排放的比例在是 89% 。(2 ) 在 2007 的中国的工业空间的碳排放紧张是 1.98 t/hm2,在哪个,生活的碳排放紧张与工业广告的空间并且交通,工业空间分别地是 55.16 t/hm2 和 49.65 t/hm2,他们是 high-carbon-emission 在其它之中的工业空格。(3 ) 碳脚印由工业活动引起了在 2007 的中国是 522.34 吗? | ZHAO Rongqin HUANG Xianjin ZHONG Taiyang PENG Jiawen | 2011 | Journal of Geographical Sciences2011，21，2： | 26 |
| 6 | IN VIVO ~1 H MAGNETIC RESONANCE SPECTROSCOPY IN EVALUATION OF HEPATOCELLULAR CARCINOMA AND ITS EARLY RESPONSE TO TRANSCATHETER ARTERIAL CHEMOEMBOLIZATION显示文摘客观:调查值在 vivo 质子在对 hepatocellular 癌(HCC ) 和监视器的评价的磁性的回声光谱学(太太) 它立即在 transcatheter 以后的新陈代谢的变化动脉的 chemoembolization (不作声) 。方法:在这未来的研究,有大 HCC 的 28 个连续病人(> 或 = 在直径的 3 厘米) 由好针渴望活体检视证实了被招募。所有肝的损害和某 uninvolved 肝实质的 1H 太太与 1 被执行。5T 全部身体先生扫描仪。在他们之中, 15 个案例大约一个星期再被评估在以后不作声。主要代谢物象胆碱和类脂化合物和 afterinterventional 治疗在前那样被测量估计肿瘤的早反应。结果:在肝的 1H 太太的 Thetechnical 成功率高(33/41, 80%) ,仔细与呼吸运动,损害的地点,和 voxel 的尺寸有关。在系列, HCC 的胆碱混合物山峰与 uninvolved 肝实质相比提高了。在以后不作声,振幅和胆碱回声山峰的区域显著地下降了(从 0.352 +/- 的 choline-to-lipid 比率 0.080 ~ 0.167 +/-0.030, P = 0.026;从 0.205 +/- 0.060 ~ 0.070 +/-0.020, P = 0.042,分别地) ;然而,类脂化合物回声山峰上升了。结论:然而,在 vivo 1H,太太为大焦点的肝的损害的评估是技术上可行的重制度和稳定性不是几乎平淡的先生扫描。1H 太太能监视早阶段 HCC 在以后的新陈代谢的变化不作声但是限制 likequantification 仍然存在。 | Bin Wu Wei-jun Peng Pei-jun Wang Ya-jia Gu Wen-tao Li Liang-pin Zhou Feng Tang Guo-ming Zhong | 2006 | Chinese Medical Sciences Journal2006，21，4： | 22 |
| 7 | IL-17 response mediates acute lung injury induced by the 2009 Pandemic Influenza A (HIN1) Virus显示文摘 | Chenggang Li Penghui Yang Yang Sun Taisheng Li Chen Wang Zhong Wang Zhen Zou Yiwu Yan Wei Wang Chen Wang Zhongwei Chen Li Xing Chong Tang Xiangwu Ju Feng Guo Jiejie Deng Yan Zhao Peng Yang Jun Tang Huanling Wang Zhongpeng Zhao Zhinan Yin Bin Cao Xiliang Wang Chengyu Jiang | 2012 | Cell Research2012，22，3： | 22 |
| 8 | Natural history of covert hepatic encephalopathy: An observational study of 366 cirrhotic patients显示文摘AIM To explore the natural history of covert hepatic encephalopathy(CHE) in absence of medication intervention.METHODS Consecutive outpatient cirrhotic patients in a Chinese tertiary care hospital were enrolled and evaluated for CHE diagnosis. They were followed up for a mean of 11.2 ± 1.3 mo. Time to the first cirrhosis-related complications requiring hospitalization, including overt HE(OHE), resolution of CHE and death/transplantation, were compared between CHE and no-CHE patients. Predictors for complication(s) and death/transplantation were also analyzed.RESULTS A total of 366 patients(age: 47.2 ± 8.6 years, male: 73.0%) were enrolled. CHE was identified in 131 patients(35.8%). CHE patients had higher rates of death and incidence of complications requiring hospitalization, including OHE, compared to unimpaired patients. Moreover, 17.6% of CHE patients developed OHE, 42.0% suffered persistent CHE, and 19.8% of CHE spontaneously resolved. In CHE patients, serum albumin < 30 g/L(HR = 5.22, P = 0.03) was the sole predictor for developing OHE, and blood creatinine > 133 μmol/L(HR = 4.75, P = 0.036) predicted mortality. Child-Pugh B/C(HR = 0.084, P < 0.001) and OHE history(HR = 0.15, P = 0.014) were predictors of spontaneous resolution of CHE.CONCLUSION CHE exacerbates, persists or resolves without medication intervention in clinically stable cirrhosis. Triage of patients based on these predictors will allow for more cost-effect management of CHE. | An-Jiang Wang A-Ping Peng Bi-Min Li Na Gan Li Pei Xue-Lian Zheng Jun-Bo Hong Hai-Ying Xiao Jia-Wei Zhong Xuan Zhu | 2017 | World Journal of Gastroenterology2017，23，34： | 22 |
| 9 | Microwave synthesis of Li_2FeSiO_4 cathode materials for lithium-ion batteries显示文摘A novel synthetic method of microwave processing to prepare Li_2FeSiO_4 cathode materials is adopted.The Li_2FeSiO_4 cathode material is prepared by mechanical ball-milling and subsequent microwave processing.Olivin-type Li_2FeSiO_4 sample with uniform and fine particle sizes is successfully and fast synthesized by microwave heating at 700℃in 12 min.And the obtained Li_2FeSiO_4 materials show better electrochemical performance and microstructure than those of Li_2FeSiO_4 sample by the conventional solidstate reaction. | Zhong Dong Peng Yan Bing Cao Guo Rong Hu Ke Du Xu Guang Gao Zheng Wei Xiao | 2009 | Chinese Chemical Letters2009，20，8： | 20 |
| 10 | Predictive value of D-dimer for portal vein thrombosis after portal hypertension surgery in hepatitis B virus-related cirrhosis显示文摘AIM: To evaluate the predictive value of D-dimer as a predictive indicator of portal vein thrombosis (PVT) after portal hypertension surgery in hepatitis B virus-related cirrhosis. METHODS: A prospective study was carried out in 52 patients who had undergone surgery for portal hypertension in hepatitis B virus-related cirrhosis. Changes in perioperative dynamic D-dimer were observed. The sensitivity, specifi city, positive predictive values and negative predictive values of D-dimer were calculated, and ROC curves were analyzed. RESULTS: The D-dimer levels in the group developing postoperative PVT was signifi cantly higher than those in the group not developing PVT (P = 0.001), and the ROC semi-quantitative and qualitative analysis of D-dimer showed a moderate predictive value in PVT (semi- quantitative value Az = 0.794, P = 0.000; qualitative analysis: Az = 0.739, P = 0.001). CONCLUSION: Dynamic monitoring of D-dimer levels in patients with portal hypertension after surgery can help early diagnosis of PVT, as in cases where the D-dimer levels steadily increase and exceed 16 μg/mL, the possibility of PVT is very high. | Mei-Hai Deng Bo Liu He-Ping Fang Wei-Dong Pan Zhao-Feng Tang Peng Deng Yue-Si Zhong Rui-Yun Xu | 2007 | World Journal of Gastroenterology2007，13，48： | 19 |
| 11 | Genotyping for Kidd, Kell, Duffy, Scianna, and RHCE blood group antigens polymorphisms in Jiangsu Chinese Han显示文摘 | LIU Zhong ZENG Rong CHEN Qing LI Min SHI Guang-yao WEI Peng HUANG Cheng-yin TANG Rong-cai SUN Jun ZHANG Xue-guang | 2012 | Chinese Medical Journal2012，，6： | 18 |
| 12 | A nowcasting model for the prediction of typhoon tracks based on a long short term memory neural network显示文摘It is of vital importance to reduce injuries and economic losses by accurate forecasts of typhoon tracks. A huge amount of typhoon observations have been accumulated by the meteorological department, however, they are yet to be adequately utilized. It is an effective method to employ machine learning to perform forecasts. A long short term memory(LSTM) neural network is trained based on the typhoon observations during 1949–2011 in China's Mainland, combined with big data and data mining technologies, and a forecast model based on machine learning for the prediction of typhoon tracks is developed. The results show that the employed algorithm produces desirable 6–24 h nowcasting of typhoon tracks with an improved precision. | GAO Song ZHAO Peng PAN Bin LI Yaru ZHOU Min XU Jiangling ZHONG Shan SHI Zhenwei | 2018 | Acta Oceanologica Sinica2018，37，5： | 17 |
| 13 | Synthesis of spherical LiNi_(0.8)Co_(0.15)Al_(0.05)O_2 cathode materials for lithium-ion batteries by a co-oxidation-controlled crystallization method显示文摘球形的 Ni0.8Co0.15Al0.05OOH 先锋,由一个 co-oxidation-controlled 结晶化方法准备了,被用来综合 LiNi0.8Co0.15Al0.05O2。获得的 LiNi0.8Co0.15Al0.05O2 材料看了优秀电气化学的性能,与 193.5 mAh/g 的一个起始的分泌物能力和在 50 个周期以后的 95.1% 的能力保留什么时候以在 2.8 和 4.3 V 之间的 0.2 C 率骑车了。 | Wan Min Liu Guo Rong Hu Zhong Dong Peng Ke Du Yan Bing Cao Qiang Liu | 2011 | Chinese Chemical Letters2011，22，9： | 17 |
| 14 | Single-cell transcriptomic analysis defines the interplay between tumor cells,viral infection,and the microenvironment in nasopharyngeal carcinoma显示文摘Nasopharyngeal carcinoma(NPC)is an Epstein-Barr virus(EBV)-associated malignancy with a complex tumor ecosystem.How the interplay between tumor cells,EBV,and the microenvironment contributes to NPC progression and immune evasion remains unclear.Here we performed single-cell RNA sequencing on^104,000 cells from 19 EBV^+NPCs and 7 nonmalignant nasopharyngeal biopsies,simultaneously profiling the transcriptomes of malignant cells,EBV,stromal and immune cells.Overall,we identified global upregulation of interferon responses in the multicellular ecosystem of NPC.Notably,an epithelial–immune dual feature of malignant cells was discovered and associated with poor prognosis.Functional experiments revealed that tumor cells with this dual feature exhibited a higher capacity for tumorigenesis.Further characterization of the cellular components of the tumor microenvironment(TME)and their interactions with tumor cells revealed that the dual feature of tumor cells was positively correlated with the expression of co-inhibitory receptors on CD8^+tumor-infiltrating T cells.In addition,tumor cells with the dual feature were found to repress IFN-γproduction by T cells,demonstrating their capacity for immune suppression.Our results provide new insights into the multicellular ecosystem of NPC and offer important clinical implications. | Shanzhao Jin Ruoyan Li Ming-Yuan Chen Chao Yu Lin-Quan Tang Yan-Min Liu Jiang-Ping Li Yi-Na Liu Yi-Ling Luo Yifan Zhao Yu Zhang Tian-Liang Xia Shang-Xin Liu Qi Liu Guan-Nan Wang Rui You Jing-Yun Peng Jiang Li Feng Han Jianwei Wang Qiu-Yan Chen Li Zhang Hai-Qiang Mai Benjamin E.Gewurz Bo Zhao Lawrence S.Young Qian Zhong Fan Bai Mu-Sheng Zeng | 2020 | Cell Research2020，30，11： | 16 |
| 15 | Generation of RAG 1- and 2-deficient rabbits by embryo microinjection of TALENs显示文摘 | Jun Song Juan Zhong Xiaogang Guo Yongqiang Chen Qingjian zou Jiao Huang Xiaoping Li Quanjun Zhang Zhiwu Jiang Chengcheng Tang Huaqiang Yang Tao Liu Peng Li Duanqing Pei Liangxue Lai | 2013 | Cell Research2013，23，8： | 15 |
| 16 | Developmental Genetics Analysis for Plant Height in indica Hybrid Rice Across Environments显示文摘The developmental genetics of plant height was analyzed from two groups of three-line indica hybrid rice at two environmental conditions based on the NCII design,using the additive-dominant developmental genetics models and the statistic methods.The results showed that the rice genotypes and environmental conditions could both affect plant height,and the effects of environment on plant height decreased gradually with plant development.Additive and dominant effects both governed the performance of plant height at all developmental stages.However,the degrees of effect varied among the rice genotypes.Moreover,the interaction between environments and genotypes also affected plant height.The genetic effects differed at most developmental stages.Furthermore,the expression of additive effect was more active than that of dominant effect.Conditional interaction effects with environment also influenced plant height during genetic development,especially at the early stage.Mid-parent heterosis(HMP) increased gradually with the developmental stage of plant height,and maximized at the latest stage,whereas the heterosis over the better parent(HBP) showed small differences among the genotypes,and kept stable at the later stage,with positive numeric value.At most developmental stages,conditional HMP was positively significant,while conditional HBP was negatively significant.All above results suggest that HMP and HBP have some new expressions in all developmental periods and the levels and directions are quite different. | PENG Tao ZHONG Bing-qiang LING Ying-hua YANG Zheng-lin ZHA Ren-ming XIE Rong LIU Cheng-yuan HE Guang-hua | 2009 | Rice science2009，16，2： | 14 |
| 17 | Pupillary response in patients receiving intrathecal sufentanil显示文摘Pupillary constriction occurs with intravenousadministration of opioids such as sufentanil.However,few studies have investigated the pupillaryeffects of intrathecal(IT)sufentanil.It has previouslybeen demonstrated that the cephalad spread within thecerebrospinal fluid of IT sufentanil results in sideeffects.There are two principal findings of the presentstudy:(1)spinal sufentanil combined with low-dose ofbupivacaine in patients with lower abdominal or lowerextremity procedures induces a dose-dependent pupillaryconstriction that is far more sensitive than othercentrally-mediated side effects;(2)the pupillary effect ofIT sufentanil correlates closely with the adequacy ofspinal anesthesia. | WANG Yi-chun GUO Qu-lian WANG E ZHONG Tao HUANG Chang-sheng PENG Jing | 2007 | Chinese Medical Journal2007，，14： | 14 |
| 18 | Biphasic effects of sodium danshensu on vesse function in isolated rat aorta显示文摘 | Ning ZHANG Hao ZOU Lei JIN Jian WANG Mei-fang ZHONG Peng HUANG Bing-qing GU Shi-long MAO Chuan ZHANG Hong CHEN | 2010 | Acta Pharmacologica Sinica2010，31，4： | 13 |
| 19 | C-reactive Protein Level,Apolipoprotein B-to-apolipoprotein A-1 Ratio,and Risks of Ischemic Stroke and Coronary Heart Disease among Inner Mongolians in China显示文摘Objective We aimed to investigate the cumulative effect of high CRP level and apolipoprotein B-to-apolipoprotein A-1(ApoB/ApoA-1) ratio on the incidence of ischemic stroke(IS) or coronary heart disease(CHD) in a Mongolian population in China.Methods From June 2003 to July 2012,2589 Mongolian participants were followed up for IS and CHD events based on baseline investigation.All the participants were divided into four subgroups according to C-reactive protein(CRP) level and ApoB/ApoA-1 ratio.Cox proportional hazard models were used to estimate the hazard ratios(HRs) and 95% confidence intervals(CIs) for the IS and CHD events in all the subgroups.Results The HRs(95% CI) for IS and CHD were 1.33(0.84-2.12),1.14(0.69-1.88),and 1.91(1.17-3.11) in the ‘low CRP level with high ApoB/ApoA-1',‘high CRP level with low ApoB/ApoA-1',and ‘high CRP level with high ApoB/ApoA-1' subgroups,respectively,in comparison with the ‘low CRP level with low ApoB/ApoA-1' subgroup.The risks of IS and CHD events was highest in the ‘high CRP level with high ApoB/ApoA-1' subgroup,with statistical significance.Conclusion High CRP level with high ApoB/ApoA-1 ratio was associated with the highest risks of IS and CHD in the Mongolian population.This study suggests that the combination of high CRP and ApoB/ApoA-1 ratio may improve the assessment of future risk of developing IS and CHD in the general population. | TIAN Yun Fan ZHOU Yi Peng ZHONG Chong Ke BUREN Batu XU Tian LI Hong Mei ZHANG Ming Zhi WANG Ai Li ZHANG Yong Hong | 2016 | Biomedical and Environmental Sciences2016，29，7： | 12 |
| 20 | Improving grain yield, nitrogen use efficiency and radiation use efficiency by dense planting, with delayed and reduced nitrogen application, in double cropping rice in South China显示文摘Improving both grain yield and resource use efficiencies simultaneously is a major challenge in rice production.However,few studies have focused on integrating dense planting with delayed and reduced nitrogen application to enhance grain yield,nitrogen use efficiency (NUE) and radiation use efficiency (RUE) in rice (Oryza sativa L.) in the double rice cropping system in South China.A high-yielding indica hybrid rice cultivar (Yliangyou 143) was grown in field experiments in Guangxi,South China,with three cultivation managements:farmers’practice (FP),dense planting with equal N input and delayed N application (DPEN) and dense planting with reduced N input and delayed N application (DPRN).The grain yields of DPRN reached 10.6 and 9.78 t ha^(–1) in the early and late cropping seasons,respectively,which were significantly higher than the corresponding yields of FP by 23.9–29.9%.The grain yields in DPEN and DPRN were comparable.NUE in DPRN reached 65.2–72.9 kg kg^(–1),which was 61.2–74.1% higher than that in FP and 24.6–30.2% higher than that in DPEN.RUE in DPRN achieved 1.60–1.80 g MJ^(–1),which was 28.6–37.9% higher than that in FP.The productive tiller percentage in DPRN was 7.9–36.2% higher than that in DPEN.Increases in crop growth rate,leaf area duration,N uptake from panicle initiation to heading and enhancement of the apparent transformation ratio of dry weight from stems and leaf sheaths to panicles all contributed to higher grain yield and higher resource use efficiencies in DPRN.Correlation analysis revealed that the agronomic and physiological traits mentioned above were significantly and positively correlated with grain yield.Comparison trials carried out in Guangdong in 2018 and 2019 also showed that DPRN performed better than DPEN.We conclude that DPRN is a feasible approach for simultaneously increasing grain yield,NUE and RUE in the double rice cropping system in South China. | FU You-qiang ZHONG Xu-hua ZENG Jia-huan LIANG Kai-ming PAN Jun-feng XIN Ying-feng LIU Yan-zhuo HU Xiang-yu PENG Bi-lin CHEN Rong-bing HU Rui HUANG Nong-rong | 2021 | Journal of Integrative Agriculture2021，20，2： | 12 |
您所在的机构暂未开通此部分的功能，请联系管理员