数字农科院2.0

Trade-offs of organic amendment input on soil quality and crop productivity in saline-alkali land globally: A meta-analysis

文献类型： 外文期刊

作者： Li, Tong;Wang, Shengnan;Liu, Shengli;Zhang, Xianliang;Dong, Helin;Dai, Shuai;Chai, Liying;Li, Hui;Lv, Yulong;Li, Tianwei;Gao, Qi;Li, Guorui;Ma, Xiongfeng

作者机构：

关键词： Crop productivity;Organic amendment input;Saline-alkali land;Soil quality

期刊名称： EUROPEAN JOURNAL OF AGRONOMY

ISSN： 1161-0301

年卷期： 2025 年 164 卷

页码：

收录情况： SCIE（2025版）

摘要： Investigation toward the understanding of the influence of organic amendment input (OAI) on soil quality and crop productivity is essential for farmland management and sustainable development. A systematic review of 196 research articles was conducted focusing on the application of organic amendments to saline-alkali land, resulting in a dataset comprising 1425 pairs of observations for meta-analysis across various experimental types, crops, organic amendments, and soil layers. These findings indicated that OAI markedly strengthened the ecosystems of saline-alkali land. Specifically, (1) soil salinization was substantially reduced: soil electrical conductivity, pH, and salt content decreased by 23.6 %, 2.3 %, and 20.9 %, respectively, as compared with treatment without organic amendment, while cation exchange capacity increased by 22.7 %. (2) Soil nutrient levels substantially increased: OAI induced increases in the soil organic carbon, total nitrogen, total phosphorus, available nitrogen, available phosphorus, and available potassium content by 50.0 %, 55.1 %, 25.6 %, 31.3 %, 58.9 %, and 41.3 %, respectively. (3) Crop productivity increased: crop yield and aboveground biomass increased by 36.5 % and 46.2 %, respectively, under OAI. Furthermore, the results of our subgroup analyses of different organic amendments revealed that biochar, farmyard manure, and compost had superior comprehensive benefits for the saline-alkali land ecosystems as compared with other organic amendments. However, crop residues and biofertilizers were also widely used, increasing both soil quality and crop productivity. Given the global agricultural challenges faced by large-scale production on saline-alkali land, our study has critical implications for enhancing both the quality and systemic productivity of saline-alkali soils, offering theoretical guidance for future scientific inquiries aimed at identifying optimal strategies to strengthen ecosystem functions within these regions through the use of organic amendments.

分类号：

  • 相关文献

[1]Potential benefits of climate change for crop productivity in China. Yang, Xiaoguang,Liu, Zhijuan,Zhao, Jin,Li, Kenan,Ye, Qing,Li, Yong,Lv, Shuo,Chen, Fu,Zhang, Hailin,Lin, Xiaomao,Yang, Peng,Wu, Wenbin,Li, Zhengguo,Tang, Huajun,Yang, Peng,Wu, Wenbin,Li, Zhengguo,Tang, Huajun,Lal, Rattan.

[2]High-low seedbed cultivation drives the efficient utilization of key production resources and the improvement of wheat productivity in the North China Plain. Junming Liu,Zhuanyun Si,Lifeng Wu,Xiaojun Shen,Yang Gao,Aiwang Duan. 2023

[3]Crop diversification practice faces a tradeoff between increasing productivity and reducing carbon footprints. Tao Sun,Xiaomin Feng,Rattan Lal,Tiehua Cao,Jinrui Guo,Aixing Deng,Chengyan Zheng,Jun Zhang,Zhenwei Song,Weijian Zhang. 2021

[4]Responses of crop productivity and reactive nitrogen losses to the application of animal manure to China's main crops: A meta-analysis. Fengling Ren,Nan Sun,Tom Misselbrook,Lianhai Wu,Minggang Xu,Fusuo Zhang,Wen Xu. 2022

[5]Salt stress responses in foxtail millet: Physiological and molecular regulation. Wu, Changai,Zhang, Meng,Liang, Yifan,Zhang, Lei,Diao, Xianmin. 2023

[6]Long-Term Organic Substitution Promotes Carbon and Nitrogen Sequestration and Benefit Crop Production in Upland Field. Hu Xu,Andong Cai,Xueyun Yang,Shulan Zhang,Shaomin Huang,Boren Wang,Ping Zhu,Gilles Colinet,Nan Sun,Minggang Xu,Wenju Zhang. 2023

[7]Effects of titanium oxide nanoparticles and 24-epibrassinosteroid to mitigate the toxicity of cadmium (Cd) and improve physio-morphological traits of soybean (Glycine max L.) cultivated under Cd-contaminated soil. Fasih Ullah Haider,Usman Zulfiqar,Noor-ul- Ain,Tariq Mehmood,Babar Shahzad,Cai Liqun,Jean Wan Hong Yong,Manal Abdulaziz Binobead. 2024

[8]Benefits and trade-offs of replacing inorganic fertilizer by organic substrate in crop production: A global meta-analysis. Xiya Wang,Mengjiao Liu,Ignacio A. Ciampitti,Jiwen Cui,Kangrui Fang,Shicheng Zhao,Ping He,Wei Zhou. 2024

[9]Organic carbon and nitrogen accrual evidenced by the underpinning protection mechanisms in soil profile following contrasting 35-year fertilization regimes. Muhammad Mohsin Abrar,Muhammad Ahmed Waqas,Khalid Mehmood,Ruqin Fan,Baoku Zhou,Xingzhu Ma,Sun Nan,Jianjun Du,Minggang Xu. 2025

[10]Positive effects of amendments on crop yield and organic carbon in sandy soils are regulated by aridity: A global meta-analysis. Tianhong Liu,Lei Wu,Shuirong Tang,Muhammad Shaaban,Lei Meng,Minggang Xu,Wenju Zhang. 2025

[11]Long-term straw return with moderate nitrogen levels reshapes soil bacterial communities in a vertisol. Guo, Zichun,Qian, Rui,Li, Wei,Ding, Tianyu,Gao, Lei,Peng, Xinhua. 2025

[12]Smallest microplastics intensify maize yield decline, soil processes and consequent global warming potential. Shahid Iqbal,Yunju Li,Jianchu Xu,Fiona Ruth Worthy,Heng Gui,Turki Kh Faraj,Davey L. Jones,Dengpan Bu. 2025

[13]Optimizing plant density to improve the soil microenvironment and enhance crop productivity in cotton/cumin intercropping systems. Humei Zhang,Liwen Tian,Xianzhe Hao,Nannan Li,Xiaojuan Shi,Feng Shi,Yu Tian,Wenbo Wang,Honghai Luo. 2025

[14]Global comprehensive evaluation shows that green manure enhances crop productivity while mitigating gaseous nitrogen losses. Hua Huang,Zihui Zhang,Qi Wu,Zeyu Liu,Qinghe Wang,Yuhang Ying,Zechao Zhang,Huijuan Zhang,Yifan Wang,Guangxin Zhang,Kemoh Bangura,Enke Liu,Jianfu Xue,Zhiqiang Gao,Tie Cai,Peng Zhang,Peng Wu. 2025

[15]Watkins wheat landraces decode nitrogen-driven biomass trade-offs: GWAS exposes root-shoot dialectics and elite landraces for resilient agriculture. Abdul Waheed,Muhammad Shahid Iqbal,Zareen Sarfraz,Junliang Hou,Yanping Wei,Bo Song,Shifeng Cheng. 2025

[16]Organic amendments increase corn yield by enhancing soil resilience to climate change. Song, Zhenwei,Deng, Aixing,Zheng, Chengyan,Zhang, Weijian,Gao, Hongjun,Zhu, Ping,Peng, Chang,Mannaf, Md Abdul,Islam, Md Nurul. 2015

[17]Effectiveness of Soil Conservation Measures in Reducing Soil Erosion and Improving Soil Quality in China Assessed by Using Fallout Radionuclides. Li, Y.. 2010

[18]Determination of Soil Parameters in Apple-Growing Regions by Near- and Mid-Infrared Spectroscopy. Dong Yi-Wei,Xu Chun-Ying,Li Yu-Zhong,Li Qiao-Zhen,Dong Yi-Wei,Yang Shi-Qi,Fan Zhong-Nan,Wang Ya-Nan,Bai Wei. 2011

[19]Effect of tetraconazole application on the soil microbial community. Zhang, Wenwen,Xu, Jun,Dong, Fengshou,Liu, Xingang,Zhang, Ying,Wu, Xiaohu,Zheng, Yongquan,Zhang, Wenwen.

[20]Assessing soil quality of gleyed paddy soils with different productivities in subtropical China. Liu, Zhanjun,Lv, Jialong,Liu, Zhanjun,Zhou, Wei,Li, Shutian,He, Ping,Liang, Guoqing,Jin, Hui.

作者其他论文 更多>>