Evaluation Theory and Empirical Study of Agricultural Total Factor Productivity Based on Eco-Environmental Efficiency Constraints

Cheng Xu, Xu Zhou^*

Abstract | References | PDF | HTML | Pub. Date: May 15, 2023

DOI: 10.23977/erej.2023.070310 | Downloads: 18 | Views: 510

Characteristics of Phytoplankton Community Structure and Eutrophication in Hasu Sea

Zhang Hao, Shi Xiaohong^*, Zhao Shengnan, Quan Dong, Cui Zhimou, Fu Hao, Ma Jun

Abstract | References | PDF | HTML | Pub. Date: May 12, 2023

DOI: 10.23977/erej.2023.070309 | Downloads: 25 | Views: 618

The Spatial and Temporal Evolution of Water Resources Ecological Footprint and Ecological Carrying Capacity in the Shiyang River Basin, China

Jianjun Zeng^*, Yanqiang Cui, Xiaoli Du, Yigang Wei, Liang Zhang, Yan Li, Peipei Lin

Abstract | References | PDF | HTML | Pub. Date: May 11, 2023

DOI: 10.23977/erej.2023.070308 | Downloads: 11 | Views: 510

A multi-objective programming model for wildlife and human rights based on ridge regression

Erwen Xu, Xuejing Zhang, Yu Xia^*

Abstract | References | PDF | HTML | Pub. Date: May 10, 2023

DOI: 10.23977/erej.2023.070307 | Downloads: 17 | Views: 568

Study on the Characteristics and Differences of Health Preservation and Tourism Resources in Southern Jiangxi: A Case Study of Shangyou and Chongyi Counties

Donghui Tan^*, Lianfa Lai, Yuankai Wu

Abstract | References | PDF | HTML | Pub. Date: May 4, 2023

DOI: 10.23977/erej.2023.070306 | Downloads: 10 | Views: 529

Climatic Characteristics of Different Time Scales of Meiyu Precipitation in Shanghai

Mavlan Kader, Zhang Xin^*, Liu Min, Sun Shaoming

Abstract | References | PDF | HTML | Pub. Date: May 3, 2023

DOI: 10.23977/erej.2023.070305 | Downloads: 14 | Views: 648

The Epidemiological Principle of Sewage is the Prevention and Control of the New Coronavirus

Yingying Geng^*, Jiamin Tan, Shanxin Zhao

Abstract | References | PDF | HTML | Pub. Date: May 2, 2023

DOI: 10.23977/erej.2023.070304 | Downloads: 5 | Views: 495

Decision models to improve the overall efficiency of forests to mitigate global warming

Lingxiao Li, Qian He, Pan Tian, Chan Jin, Xinrun Lan^*

Abstract | References | PDF | HTML | Pub. Date: May 1, 2023

DOI: 10.23977/erej.2023.070303 | Downloads: 12 | Views: 1265

Screening and Characterization of Nitrogen Removal Functional Bacteria in Landfill Leachate

Chao Li, Zhengyang An^*, Chang Gao, Teng Cai, Shuying Huang, Xin Jin

Abstract | References | PDF | HTML | Pub. Date: May 1, 2023

DOI: 10.23977/erej.2023.070302 | Downloads: 8 | Views: 494

Variation of Leaf Functional Traits of Rhododendron Aganniphum Var. Schizopeplum along Altitude Gradient

Wenwen Guo, Li Cheng, Youzhi Bai, Xingle Qu, Mecao Zhuo^*

Abstract | References | PDF | HTML | Pub. Date: Apr 28, 2023

DOI: 10.23977/erej.2023.070301 | Downloads: 8 | Views: 529