Soil microbial properties of black soil under long-term fertilisation
文献类型: 外文期刊
第一作者: Wei, Dan
作者: Wei, Dan;Zhou, Baoku;Ma, Xingzhu;Chen, Xueli;Zhang, Junzheng
作者机构:
关键词: black soil;long-term fertilisation;soil biomass carbon;microbial quotient;soil enzyme
期刊名称:ACTA AGRICULTURAE SCANDINAVICA SECTION B-SOIL AND PLANT SCIENCE ( 影响因子:1.694; 五年影响因子:1.568 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: Change of soil quality in the black soil zone of north-eastern China is shown by soil biological properties such as soil microbial biomass, soil respiration and enzyme activity under different long-term fertilisation. This study was conducted to disclose the relationship between soil fertility and soil microbial properties based on long-term fertilisation field experiments. The results showed that the activity of beta-glucosidase has a significantly (P < 0.01) positive relationship with urease activity, and has a negative (P < 0.05) relationship with activities of alkaline phosphatase and acid phosphatase. The correlation coefficients showed that the activities of beta-glucosidase and urease were significantly (P < 0.05) positively correlated with total carbon, total nitrogen contents and available nitrogen contents of the soil. Activities of acid phosphatase and alkaline phosphatase showed a significantly (P < 0.05) negative correlation with soil total nitrogen and soil pH
分类号: S
- 相关文献
作者其他论文 更多>>
-
Organic carbon and nitrogen accrual evidenced by the underpinning protection mechanisms in soil profile following contrasting 35-year fertilization regimes
作者:Abrar, Muhammad Mohsin;Nan, Sun;Xu, Minggang;Abrar, Muhammad Mohsin;Fan, Ruqin;Du, Jianjun;Waqas, Muhammad Ahmed;Mehmood, Khalid;Zhou, Baoku;Ma, Xingzhu;Xu, Minggang
关键词:SOM; Crop productivity; Soil fertility; Subsoils; Carbon storage; Nitrogen stocks
-
Response of Crop Yield and Productivity Contribution Rate to Long-Term Different Fertilization in Northeast of China
作者:Ma, Xingzhu;Ma, Xingzhu;Hao, Xiaoyu;Zhao, Yue;Ji, Jinghong;Liu, Shuangquan;Zheng, Yu;Sun, Lei;Zhou, Baoku;Ma, Xingzhu;Hao, Xiaoyu;Zhao, Yue;Zheng, Yu;Ma, Xingzhu;Hao, Xiaoyu;Zhao, Yue;Ji, Jinghong;Liu, Shuangquan;Zheng, Yu;Peng, Xinhua
关键词:black soil; long-term fertilization; yield sustainability; rotatioin; contribution rate of productivity
-
Moderate grazing reduces while mowing increases greenhouse gas emissions from a steppe grassland: Key modulating function played by plant standing biomass
作者:Wang, Hao;Li, Yanlong;Zhang, Junzheng;Zhang, Tongrui;Wang, Yadong;Li, Frank Yonghong;Wang, Hao;Li, Yanlong;Wang, Yadong;Li, Frank Yonghong;Wang, Hao;Li, Yanlong;Wang, Yadong;Li, Frank Yonghong;Zhang, Junzheng;Zhang, Tongrui
关键词:Ecosystem respiration; Methane; Nitrous oxide; Steppe; Grazing; Mowing
-
Promote or inhibit? Transcriptomic and metabonomic insights into the effects of antibiotics on nitrogen uptake and metabolism in Myriophyllum aquaticum
作者:Guo, Xuan;Bai, Jianfang;Wu, Xiaoying;Ma, Maoting;Wei, Dan;Du, Lianfeng;Wu, Xiaoying;Liu, Jie;Jia, Yuehui;Du, Lianfeng
关键词:Antibiotic; Nitrogen; Transcriptome; Metabonomics; Myriophyllum aquaticum
-
Improving the stability of black soil microbial communities through long-term application of biochar to optimize the characteristics of DOM components
作者:Hu, Yu;Liu, Kangmeng;Yang, Zhenguo;Xu, Kuifeng;Yan, Lilong;Li, Shuo;Jin, Liang;Wei, Dan;Li, Yan;Wang, Wei;Shi, Chuanqi;Wang, Yuxian
关键词:Biochar; Black soil; DOM fluorescent components; Sampling period; Microplastics; Network analysis
-
Effect of Different Fertilization on Soil Fertility, Biological Activity, and Maize Yield in the Albic Soil Area of China
作者:Ma, Xingzhu;Ma, Xingzhu;Zhao, Yue;Zheng, Yu;Ji, Jinghong;Hao, Xiaoyu;Liu, Shuangquan;Ma, Xingzhu;Zhao, Yue;Zheng, Yu;Ji, Jinghong;Hao, Xiaoyu;Liu, Shuangquan;Wang, Lingli;Zhang, Yulan;Sun, Yi;Sun, Nan
关键词:optimized fertilization; albic soil; soil fertility; soil biological activity; maize yield
-
Fluorescence Spectral Characteristics of Dissolved Organic Matter in Landscape Overlying Water of Urban Park
作者:Shi, Chuan-qi;Chen, Xi;Li, Yan;Wei, Dan;Li, Zi-wei
关键词:Three-dimensional fluorescence spectrum; Landscape water; Dissolved organic matter; Spectral index; Fluorescence Intensity