column
A study on the impact of digital economy development on carbon emission efficiency in crop production system
CHEN Weihong, GENG Fangyan, ZHANG Hongsheng
2024, 32(6): 919-931. DOI: 10.12357/cjea.20230674
Abstract PDF
How digital capabilities promote farmers to adopt carbon sequestration technologies in farmland?
DU Fengjun, ZHAO Xiaoying, ZHENG Jun, ZHANG Mingyue
2024, 32(6): 932-943. DOI: 10.12357/cjea.20240140
Abstract PDF
Study on the influence mechanism of digital economy development on agricultural climate resilience
CHEN Weihong, YU Qing
2024, 32(6): 944-956. DOI: 10.12357/cjea.20240145
Abstract PDF
Effect of digitalization on the income of urban leisure agriculture: an empirical study based on the survey data of 8 cities in China
CAO Bingxue, LI Jin
2024, 32(6): 957-969. DOI: 10.12357/cjea.20240109
Abstract PDF
Review of research on the impacts of climate change on staple grain crops in the three provinces of Northeast China
YU Shui, ZHANG Xiaolong, WANG Yan, SHEN Yanjun
2024, 32(6): 970-985. DOI: 10.12357/cjea.20230692
Abstract PDF
Corn cultivation alters bacterial diversity and function in salinized soils of the Diversionary Yellow River Irrigation Area
LI Fengxia, HUANG Yeyun, WANG Zhangjun, SHEN Jingli, SUN Jiao, ZHANG Yonghong, WU Xia, GUO Xinnian
2024, 32(6): 986-996. DOI: 10.12357/cjea.20230575
Abstract PDF
Effect of crop nutrient uptake utilization and yield in the flax intercropping pattern
HAN Jing, WANG Yifan, GAO Yuhong, WANG Yingze, YAN Bin, WEN Ming, WANG Haidi, LIU Hongsheng
2024, 32(6): 997-1008. DOI: 10.12357/cjea.20230690
Abstract PDF
Comparison of simulation accuracy of potato phenology models and their sensitivity to rising temperature
WANG Xiaoxian, WANG Jing, LI Yang, CHEN Renwei, ZHAO Lingxuan, LIU Xiaxia, HU Qi, ZHANG Zhenzhen, ZHAO Xiling, ZHAO Gengyun
2024, 32(6): 1009-1022. DOI: 10.12357/cjea.20230632
Abstract PDF
Impact of the “23·7” extreme heavy precipitation on maize yield in the Hebei Plain
QUAN Tao, ZHANG Chengguo, FENG Ying, LI Hongjun, GUO Ying, SHEN Yanjun
2024, 32(6): 1023-1032. DOI: 10.12357/cjea.20230703
Abstract PDF
Response of the soil urease enzymatic reaction to the application of three organic nitrogen fertilizers
LI Jiawang, XU Jia, YU Hang, LUO Hui, SHEN Jupei, CHEN Chao, BAI Xin, YUE Zhonghui
2024, 32(6): 1033-1042. DOI: 10.12357/cjea.20230602
Abstract PDF
Analysis of vulnerable level and characteristics of nitrogen losses from agricultural and livestock production system in Jing-Jin-Ji Region
YANG Songqi, ZHANG Nannan, BAI Zhaohai, WANG Xuan, MA Lin
2024, 32(6): 1043-1053. DOI: 10.12357/cjea.20230732
Abstract PDF
Life cycle assessment of ammonia and methane emission reduction technology model for manure management in Hebei Province
WANG Hongge, ZHANG Lu, WANG Xuan, BAI Zhaohai, MA Lin
2024, 32(6): 1054-1062. DOI: 10.12357/cjea.20230679
Abstract PDF
Research on the path of improving green production efficiency of tuber crops in China from the perspective of configuration
YU Shuiqing, ZHENG Jun, ZHANG Mingyue
2024, 32(6): 1063-1074. DOI: 10.12357/cjea.20230737
Abstract PDF
Analysis and suggestions on agroecological practices in China: a study based on 431 national eco-farms
HU Xiaofang, SUN Renhua, SUN Yuanfeng, LI Xiaoyang, GAO Ge, XU Zhiyu, YAN Dongquan
2024, 32(6): 1075-1085. DOI: 10.12357/cjea.20230676
Abstract PDF
Can government intervention induce standardized waste management for small farmers: analysis based on the perspective of element transformation
LIU Qiong, WEN Yazhou, XIAO Haifeng
2024, 32(6): 1086-1096. DOI: 10.12357/cjea.20230682
Abstract PDF