North china plain ncp
Web13 de abr. de 2024 · The intensive application of pesticides in the North China Plain (NCP) has led to the pervasiveness of pesticide contamination in the local atmosphere, negatively affecting the air quality and human health. However, the characteristics of atmospheric pesticides in the NCP have not been well investigated. Web22 de out. de 2024 · Particularly in the North China Plain (NCP),a main production area for winter wheat in China,due to climate change and variable precipitation,droughts often affected winter wheat during its growing season (Chenet al.2024).In order to maintain stable production,huge amounts of irrigation water has been applied,which has caused a rapid …
North china plain ncp
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Web12 de nov. de 2015 · The groundwater system in the strata within 800 m of Dezhou city, which is located in the North China Plain (NCP), China, includes four aquifer groups (labeled AgI to AgIV from top to bottom). Web17 de set. de 2024 · The North China Plain nickname is “Land of the Yellow Earth.”. The cradle of Chinese civilization is formed in the southern part of the plain. The plains cover …
Web15 de nov. de 2014 · The North China Plain (NCP), to the east of the Loess Plateau, experiences severe regional air pollution. During the daytime in the summer, the Loess … Web10 de ago. de 2024 · In the North China Plain (NCP), groundwater is an important source of water supply and plays a pivotal role in social and economic development. This study investigated the hydrochemical characteristics and genetic mechanism of groundwater in the southeastern part of the NCP using hydrogeochemical and GIS methods, and evaluated …
The model domain covers Eastern China including NCP, which is centered at 115°E and 31.5°N with a 25 km grid spacing on a Lambert conformal projection (Supplementary Fig. 1). The atmospheric lateral boundary conditions for MRCM are specified based on GCM simulations, selected from among CMIP5 … Ver mais MRCM26 used in the study is based on the Abdus Salam International Centre for Theoretical Physics Regional Climate Model Version 3 … Ver mais Before making climate projections, we analyze simulations by the MRCM constrained by boundary conditions from reanalysis data and … Ver mais Simulations by a regional climate model may contain a systematic bias arising from inadequate physics, and/or bias in the global climate model simulations used as lateral boundary conditions50,51. These model biases impact … Ver mais The GCMs used for specifying the boundary conditions for MRCM are selected from among the many participant models in CMIP5 by … Ver mais Web1 de out. de 2024 · 1. Introduction. PM 2.5 is a complex mixture of elemental carbon, organic carbon, nitrates, ammonium, sulfates and mineral dust (He et al., 2001).The massive emissions of particle pollutants and their gaseous precursors have caused serious air pollution in major populated areas in China, such as the North China Plain (NCP), …
Web3 de fev. de 2024 · Abstract. This study reveals that haze pollution (HP) over the North China Plain (NCP) in winter can persist to the following spring during most years. The persistence of haze pollution over the NCP (HPNCP) is attributed to the maintenance of an anticyclonic anomaly (AA) over northeast Asia and southerly wind anomalies over the …
WebThe North China Plain (NCP) is one of the major winter wheat (Triticum aestivum L.) producing areas in China. Current wheat yields in the NCP stabilize around 5 Mg ha−1 while the demand for wheat in China is growing due to the increase in population and the change in diet. crystal valley christian schoolWeb7 de mai. de 2024 · Here, we used data from an observation network consisting of 13 aerosol lidars and more than 1000 ground observation stations combined with a data assimilation technique to conduct a comprehensive analysis of extreme heavy aerosol pollution (HAP) over the North China Plain (NCP) from November–December 2024. dynamic millwrights listowelWeb9 de nov. de 2024 · The study is conducted in the Haihe River Basin (HRB) in China encompassing the North China Plain (NCP), a global hot spot of groundwater depletion. Net irrigation is estimated based on the systematic evapotranspiration (ET) residuals between a remote sensing-based model and a hydrologic model that does not include an … crystal valley cemeteryWebConfined groundwater is important for the domestic water supply in arid and semiarid regions that have salty phreatic water. A systematic investigation was conducted in the … crystal valley cateringWeb11 de abr. de 2024 · The simulations were performed from 1st to 22nd June 2024 with 7-day spin-up period on a domain covering the North China Plain (NCP), centered at 39.5 °N, … crystal valley concert seriesWeb2 de fev. de 2024 · PM2.5 pollution frequently occurs over the North China Plain (NCP) during early winter, which is usually modulated by the northeast Asian anomalous anticyclone (NAAA). dynamic millwrightsWeb24 de fev. de 2024 · The PM 2.5 (fine particulate matter with diameter ≤2.5 μm) concentration anomalies over the North China Plain (NCP) in early and late winter sometimes show a subseasonal reversal, which brings a great challenge for precise control of air pollution, and mechanisms are not well understood. This paper reveals the key role … crystal valley coop death