A5101997272- Fish Ecology and Management Studies
- Marine and coastal ecosystems
- Hydrology and Watershed Management Studies
- Land Use and Ecosystem Services
- Environmental Changes in China
- Climate variability and models
- Aquatic Ecosystems and Phytoplankton Dynamics
- Remote Sensing and Land Use
- Isotope Analysis in Ecology
- Aquaculture disease management and microbiota
- Parasite Biology and Host Interactions
- Meteorological Phenomena and Simulations
- Perovskite Materials and Applications
- Mercury impact and mitigation studies
- Cryospheric studies and observations
- Marine animal studies overview
- Parasites and Host Interactions
- Flood Risk Assessment and Management
- Environmental and Agricultural Sciences
- Marine Bivalve and Aquaculture Studies
- Environmental Quality and Pollution
- Korean Urban and Social Studies
- Transboundary Water Resource Management
- Remote Sensing in Agriculture
- Integrated Energy Systems Optimization
Xi'an University of Technology
2018-2024
Chinese Academy of Fishery Sciences
2023-2024
Ministry of Agriculture and Rural Affairs
2022-2024
South China Normal University
2023
Chinese Academy of Sciences
2015-2016
University of Chinese Academy of Sciences
2016
Nanjing Institute of Geography and Limnology
2015-2016
Tianjin University
2010
Chongqing Normal University
2008
The Yangtze River is the mother river of China. To promote aquatic ecosystem protection great river, Project Fisheries Resources and Environment Investigation (2017–2021) supported by Ministry Agriculture Rural Affairs, P. R. China carried out 24 institutes universities that located in basin surveys status (1) fish species composition spatial distribution, (2) current abundance, (3) endangered fishes, (4) finless porpoise, (5) eco-environments, (6) water-level fluctuation areas, (7) capture...
Abstract The delicate engineering of monovalent cations in perovskite material has led to continuous performance breakthroughs and stability improvement for the light‐emitting diodes (PeLEDs). However, exact role A‐site on electroluminescence (EL) degradation mechanism PeLEDs not been systematically answered yet. Herein, it is demonstrated that most commonly used methylammonium cation (MA + ) an adverse effect electrochemical reaction at interface between metal‐oxide layer, leading...
Soil nematodes, as a key functional group in soil ecosystems, have profound impact on carbon and nitrogen cycles, microbial community dynamics, health. Metabolic footprint, core indicator for quantifying nematode ecological effects, integrates processes such respiration, decomposition of excreta, regulation. Recent breakthroughs molecular biology stable isotope tracing technologies significantly enhanced the accuracy metabolic pathway analysis. Studies shown that interspecific differences...
2D halide perovskites have displayed wide tunability in structure and physicochemical properties through the diversity versatility of interlayer spacers. However, interaction between large spacer small cation inside inorganic framework has not been elucidated yet. Herein, impact small‐organic on crystallization kinetics, carrier behavior, distortion low‐dimensional Dion–Jacobson (DJ) perovskite materials solar cells is systematically studied. The formamidium (FA)‐based DJ film exhibits...
Yan, D.; Jiang, R.; Xie, J.; Zhu, Liang, J., and Wang, Y., 2021. A multivariate multistage streamflow prediction model based on signal decomposition techniques with deep learning. Journal of Coastal Research, 37(6), 1260–1270. Coconut Creek (Florida), ISSN 0749-0208. Accurate forecast plays an important role in the flood control operation reservoir water resource management, how to build a high accuracy is research hotspot. In order improve accuracy, this paper establishes combination mode...
Rationale Studies on diet or trophic interactions of organisms based stable isotopes require accurate estimates how quickly isotope ratios change in the investigated tissues. However, rates turnover fish tissues, especially omnivorous species, are poorly understood. Methods We conducted a diet‐shift study using juvenile tilapia to (i) empirically estimate isotopic nitrogen dorsal muscle, liver, fin and backbone; (ii) model relative contributions metabolism growth total each tissue; (iii)...
利用单船表层单囊拖网于2013年212月分别在太湖不同生态型湖区（敞水湖区和草型湖区）采集湖鲚（Coilia ectenes taihuensis）样品，同时用刺网补充大个体样品.通过胃含物鉴定，分析湖鲚饵料生物的种类及数量季节和湖区间差异，同时测定湖鲚摄食率、肥满度和食物选择系数等.结果显示，湖鲚主要食物为浮游枝角类和桡足类，此外，水生昆虫、轮虫和小型鱼虾也是湖鲚的重要食物来源.湖鲚食物组成季节变化明显，冬季以桡足类的哲水蚤（Calanus spp.）、剑水蚤（Cyclops spp.）为主，夏、秋季则以枝角类的象鼻溞（Bosmina spp.）、裸腹溞（Moina spp.）和盘肠溞（Chydorus spp.）为主.不同湖区湖鲚食物种类差异明显，草型湖区水生昆虫、鱼虾较敞水湖区多，桡足类较敞水湖区少.不同湖区间湖鲚食物数量差异明显，敞水湖区湖鲚平均食物数量为788.98±262.4 ind./尾，而草型湖区仅为298.85±71.1 ind./尾.湖鲚主动摄食大型枝角类，如僧帽溞（Daphnia cucullata）、低额溞（Simocephalus...
作为一种传统产业，渔业在我国经济社会发展中具有不可缺失的重要地位.而渔业作为湖泊最重要的功能之一，其资源变动是湖泊生态系统演变的重要影响因子，同时湖泊渔业资源的变动和退化也是对环境变化最直接的响应.自1980s以来，随着湖泊水环境的改变，湖泊渔业资源衰退趋势明显，中上层浮游生物食性鱼类在鱼类群落中占优势，鱼类资源小型化、低龄化现象严重.本文以湖泊渔业发展的历程为切入口，系统阐述人类活动及湖泊环境变化对渔业资源及生态系统的影响，厘清现阶段湖泊水环境管理、湖泊生态系统修复、湖泊渔业可持续发展等关系，展望我国湖泊渔业的发展前景及新型模式.;As a traditional industry, fishery plays an important role in the economic and social development of our country. The is one most functions lakes, resources change factor affecting evolution lake ecosystem. Meanwhile,...
Rural residences approximately account for ninety percent of China's total residential area, yet the vast majority lack professional design. This research is devoted to utilizing deep learning architectural design practices bridge urban-rural digital gap and encourage rural revitalization. Focusing on homes in Southwest Hubei, field surveys mapping methods are employed collect floor plans. Assigning RGB values facilitates identification vertical traffic spaces multi-layered plans,...
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利用稳定同位素示踪技术研究鲢(Hypophthalmichthys molitrix)、罗非鱼(Oreochromis niloticus) 摄食微囊藻(Microcystis)干粉后排泄氮在水中的迁移转化规律,同时对营养盐浓度、浮游生物群落结构等进行测定.营养盐数据分析结果显示:罗非鱼组水体营养盐浓度后期急剧升高,而鲢鱼组营养盐浓度变化较小,后期部分浓度低于对照组.营养盐浓度变化主要是鱼类排泄和牧食等活动综合作用的结果.鲢鱼组、罗非鱼组悬浮颗粒物浓度、叶绿素a浓度和细胞密度总体高于对照组,罗非鱼组悬浮颗粒物浓度、叶绿素a浓度和细胞密度中期显著高于鲢鱼组和对照组.浮游生物统计数据显示,鲢鱼组、罗非鱼组藻类总生物量显著增加,各自最大总生物量分别为对照组的4.5、7.4倍,且主要贡献藻类为蓝藻和绿藻.浮游动物密度随鱼类滤食显著降低,罗非鱼组浮游动物密度末期趋近零.同位素分析结果显示,<sup>15</sup>N稳定同位素在鲢、罗非鱼中的迁移转化过程稍有差异,各物质δ<sup>15</sup>N比值第1...
The Yangtze finless porpoise (Neophocaena asiaeorientalis) is the sole freshwater subspecies of Neophocaenaphocaenoides, and there a lack data on its transcriptome. In this study, we applied RNA-seq technology to assemble, de novo, transcriptome analyzed differential expressed genes (DEGs). About 6 Gb clean was generated for blood (n = 6) through novo sequencing. total, 151,211 unigenes were total 119,039 these (78.72%) functionally annotated when searched within NCBI Nr, SwissProt, GO, COG,...