Dynamic changes in soil erosion and challenges to grain productivity in the black soil region of Northeast China by Jiawang Zhang, Ming Wang, Kai Liu, Zhan’ao Zhao

“…This study combined multi-source data to construct a soil erosion model and challenges to grain productivity in the black soil region of Northeast China. By calculating water and wind erosion modulus between 1991 and 2020, we investigated the temporal trend, spatial aggregation, and driving and interacting factors in subregion. …”
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Comparative Analysis on Essential Nutrient Compositions of 23 Wild Hazelnuts (Corylus heterophylla) Grown in Northeast China by Liying Fan, Jun Ren, Yuting Yang, Limin Zhang

“…The essential nutrients of 23 wild hazelnuts (Corylus heterophylla) grown in northeast China were analyzed in order to sieve good species and study the factors effected on nut quality. …”
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Comprehensive evaluation of Actinidia arguta fruit based on the nutrition and taste: 67 germplasm native to Northeast China by Mengting Song, Heran Xu, Guang Xin, Changjiang Liu, Xiaorong Sun, Yinhong Zhi, Bin Li, Yixiao Shen

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Unraveling the individual and interactive effects of climate and competition on branch growth dynamics in Pinus koraiensis in Northeast China by Xuehan Zhao, Zheng Miao, Zheng Miao, Fengri Li, Fengri Li, Yuanshuo Hao, Yuanshuo Hao, Yumeng Jiang, Lihu Dong, Lihu Dong

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Height Growth of Korean Pine Seedlings Planted under Strip-Cut Larch Plantations in Northeast China by Toshiaki Owari, Shinichi Tatsumi, Liangzhi Ning, Mingfang Yin

“…To develop two-storied forest management of larch plantations in Northeast China, this study examined the height growth of Korean pine (Pinus koraiensis Sieb. et Zucc.) seedlings planted under strip-cut larch canopies. …”
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Multilevel and Spatially Heterogeneous Factors Influencing Poor Households’ Income in a Frontier Minority Area in Northeast China by Binyan Wang, Mark W. Rosenberg, Shijun Wang, Peifeng Yang, Junfeng Tian

“…We conducted a case study of Wangqing County, a frontier minority area in Northeast China to examine spatial patterns and income differentials among poor rural households in this area. …”
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Impact of human activities on the propagation dynamics from meteorological to hydrological drought in the Nenjiang River Basin, Northeast China by Xubo Geng, Xiaoping Lei, Xiaoyan Song, Junyao Zhang, Wenbin Liu

“…Study region: Nenjiang River Basin, Northeast China Study focus: Understanding the propagation processes between different types of droughts is crucial for drought early warning and adaptation strategies. …”
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Quantifying Spatiotemporal Dynamics of Solar Radiation over the Northeast China Based on ACO-BPNN Model and Intensity Analysis by Xiangqian Li, Zhijun Tong, Enliang Guo, Xiaolong Luo

“…In this study, a new backpropagation neural network (BPNN) model optimized with an Ant Colony Optimization (ACO) algorithm was developed to generate the ACO-BPNN model, which had demonstrated superior performance for simulating solar radiation compared to traditional BPNN modelling, for Northeast China. On this basis, we applied an intensity analysis to investigate the spatiotemporal variation of solar radiation from 1982 to 2010 over the study region at three levels: interval, category, and conversion. …”
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Evaluation and Correction of GPM IMERG Precipitation Products over the Capital Circle in Northeast China at Multiple Spatiotemporal Scales by Wei Sun, Yonghua Sun, Xiaojuan Li, Tao Wang, Yanbing Wang, Qi Qiu, Zhitian Deng

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Comparison of the content of taste and nutrition-related non-volatile compounds in cultivated and wild blueberry varieties in Northeast China by Xu Xie, Jinlong Tian, Yuehua Wang, Chi Shu, Hailong Gui, Zhen Cheng, Zeming Wang, Ziqi Song, Qilin Tian, Bosu Wen, Bin Li

“…This study compared the taste and nutrition related metabolites of wild blueberry (WB) and cultivated blueberry (CB) varieties in Northeast China based on widely targeted metabolomics. …”
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Fluid Inclusions and C-H-O-S-Pb Isotope Systematics of the Changfagou Deposit, Jilin Province, Northeast China by Bo Peng, Bile Li, Jun Chen

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Impact of Spatial Evolution of Cropland Pattern on Cropland Suitability in Black Soil Region of Northeast China, 1990–2020 by Long Kang, Kening Wu

Subjects: “…black soil region of northeast China (BSRNC)…”
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Ecological Vulnerability Assessment Integrating the Spatial Analysis Technology with Algorithms: A Case of the Wood-Grass Ecotone of Northeast China by Zhi Qiao, Xi Yang, Jun Liu, Xinliang Xu

“…This study evaluates ecological vulnerability of the wood-grass ecotone of northeast China integrating the spatial analysis technology with algorithms. …”
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Medical insurance-related professionals’ identification of the benefits of the medical insurance system in Northeast China: a cross-sectional study by Zili Zhou, Huan Liu, Linghan Shan, Ye Li, Xin Zhang, Jiahui Wang, Zheng Kang, Mingli Jiao, Yanhua Hao, Yangguang Chen, Qunhong Wu

“…Methods In 2021, we conducted a cross-sectional questionnaire survey (n = 1829) in Heilongjiang Province, located in Northeast China, to collect data. Interviewees were selected using a multi-stage stratified cluster random sampling method. …”
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Observational and Simulative Study of a Local Severe Precipitation Event Caused by a Cold Vortex over Northeast China by Ying Liu, Zhaoming Liang, Yupeng Li

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SVR model and OLCI images reveal a declining trend in phycocyanin levels in typical lakes across Northeast China by Changchun Song, Yipei Xu, Chong Fang, Chi Zhang, Zhuohang Xin, Zhihong Liu

“…Recently, the frequency of cyanobacterial blooms in lakes across Northeast China has noticeably increased, because of the combined effect of global climate change and human activities. …”
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Association between Toll-Like Receptor 4 and Occurrence of Type 2 Diabetes Mellitus Susceptible to Pulmonary Tuberculosis in Northeast China by Yuze Li, Dianzhong Li, Jinfeng Zhang, Shurui Liu, Haijun Chen, Kun Wu

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Coupling effect of landscape patterns on the spatial and temporal distribution of ecosystem services: a case study in Harbin City, Northeast China by Yuxin Qi, Peixin Shen, Shu Ren, Tianyi Chen, Yuandong Hu

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Polycyclic Aromatic Hydrocarbons in Road Dust in Changchun City, Northeast China: Spatial Distribution, Source Appointment, and Human Health Risk Assessment by Na Li, Qingqing Li, Fuchen Zhu, Peng Liu, Zhaowei Wang, Zhao Chen, Weizheng Han, Kaize Wang, Keyi Hou, Yanxue Xu

“…The aim was to identify the origin, extent, spatial arrangement, and cancer-causing potential associated with PAHs in road dust in Changchun City, Northeast China. The levels of Σ16 PAHs in the road dust samples ranged from 0.314 to 17.418 mg/kg, with an average concentration of 1.4452 mg/kg, exhibiting lower values than cities worldwide. …”
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Research on the Relationship between Business Cycle and Industrial Fluctuations in Northeast China Based on Complete Ensemble Empirical Mode Decomposition with Adaptive Noise by Yinan Zhou, Guofeng Gu, Qiushuang Ren

“…The Chinese economy has developed rapidly since the reform and opening up, but economic growth in Northeast China has declined dramatically after the 21st century. …”
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