Nitrogen(N)significantly affects rice yield and lodging *** studies have primarily investigated the impact of N management on rice lodging in conventional rice monoculture(RM);however,few studies have performed such i...
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Nitrogen(N)significantly affects rice yield and lodging *** studies have primarily investigated the impact of N management on rice lodging in conventional rice monoculture(RM);however,few studies have performed such investigations in rice-crayfish coculture(RC).We hypothesized that RC would increase rice lodging risk and that optimizing N application practices would improve rice lodging resistance without affecting food *** conducted a two-factor(rice farming mode and N management practice)field experiment from2021 to 2022 to test our *** rice farming modes included RM and RC,and the N management practices included no nitrogen fertilizer,conventional N application,and optimized N *** rice yield and lodging resistance characteristics,such as morphology,mechanical and chemical characteristics,anatomic structure,and gene expression levels,were analyzed and compared among the *** the same N application practice,RC decreased the rice yield by 11.1-24.4% and increased the lodging index by 19.6-45.6% compared with the values yielded in *** RC,optimized N application decreased the plant height,panicle neck node height,center of gravity height,bending stress,and lodging index by 4.0-4.8%,5.2-7.8%,0.5-4.5%,5.5-10.5%,and 1.8-19.5%,respectively,compared with those in the conventional N application ***,it increased the culm diameter,culm wall thickness,breaking strength,and non-structural and structural carbohydrate content by 0.8-4.9%,2.2-53.1%,13.5-19.2%,2.2-24.7%,and 31.3-87.2%,*** N application increased sclerenchymal and parenchymal tissue areas of the vascular bundle at the culm wall of the base second ***,optimized N application upregulated genes involved in lignin and cellulose synthesis,thereby promoting lower internodes on the rice stem and enhancing lodging *** N application in RC significantly reduced the lodging index by 1.8-19.5%and sta
Traffic signal control (TSC) is an effective method for easing traffic congestion and enhancing traffic efficiency in urban areas, particularly with the growing urbanization. Conventional traffic signal control techni...
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Aiming at the lack of intelligent comprehensive monitoring and data analysis of environmental meteorology in agricultural production activities, a monitoring platform integrating IoT technology is designed for smart a...
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With the continuous development of offshore wind power in China, more and more offshore wind power projects need to simulate and analyze the wind direction, wind speed, and other meteorological data of wind farms. Bec...
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The nanoLED, an electroluminescent device utilizing quantum dots (QDs), is expected to be a promising candidate for the next-generation display. This paper presents a newly developed QD protection technology for cadmi...
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作者：
Hui ZhangLei LuChao LiHongdou LiJie TianHongyan WangZhang Zhongjing School of Chinese Medicine
Henan Key Laboratory of Zhang Zhongjing Formulae and Herbs for ImmunoregulationNanyang Institute of TechnologyNanyangHenan 473004China Department of Cardiology
Heart CentreMinistry of Education Key Laboratory of Child Development and DisordersNational Clinical Research Center for Child Health and DisordersChongqing Key Laboratory of Pediatrics China International Science and Technology Cooperation Base of Child Development and Critical DisordersChildren's Hospital of Chongqing Medical UniversityChongqing 400014China Shanghai Key Laboratory of Metabolic Remodeling and Health
Institute of Metabolism and Integrative BiologyFudan UniversityShanghai 200011China Obstetrics and Gynecology Hospital
NHC Key Laboratory of Reproduction RegulationShanghai Institute of Planned Parenthood ResearchState Key Laboratory of Genetic Engineering at School of Life SciencesChildren's HospitalFudan UniversityShanghai 200438China
Tetralogy of Fallot(TOF)is the most common cyanotic congenital heart disease and the incidence of late cardiac death in long-term survivors continues to increase.1 So,there is an urgent need to explore the etiology an...
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Tetralogy of Fallot(TOF)is the most common cyanotic congenital heart disease and the incidence of late cardiac death in long-term survivors continues to increase.1 So,there is an urgent need to explore the etiology and pathogenesis of *** precise cause of TOF is currently unclear,and exploration of the pathogenesis has focused increasingly in recent years on the roles of noncoding gene products,especially long noncoding RNAs(lncRNAs).
Photovoltaic (PV) production is highly dependent on global solar irradiance (GHI) and often experiences irregular fluctuations. With the continuous increase in PV penetration rates, GHI forecasting methods are becomin...
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Beekeeping is a crucial agricultural activity that is needed for pollination and the production of honey. For bee colonies to remain healthy and productive, ideal hive conditions must be maintained. In this study, a r...
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Autonomous underwater vehicles (AUVs) are efficient robotic tools, offering a wide range of applications in ocean exploration and research, such as oceanographic mapping, environmental monitoring, and archaeology. Inc...
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