Use of Different Soil amendment to Improve Soil Organic Matter and Crop Yield in Hollow Village Reclamation

4th Annual International Workshop on Materials Science and Engineering

Hu, Ya^1,2,3 ; Sun, Zenghui^1,2,3

Shaanxi Provincial Land Engineering Construction Group Co. Ltd, Xi'an

710075, China^1

Shaanxi Province Land Reclamation Engineering Technology Research Center, Xi'an

710075, China^2

Key Laboratory of Degraded and Unused Land Consolidation Engineering, Ministry of Land and Resources of China, Xi'an

710075, China^3

关键词: Curing agents;    Different soils;    Field experiment;    Organic fertilizers;    Organic manure;    Soil amendment;    Soil organic matters;    Winter wheat yields;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/381/1/012032/pdf
DOI  :  10.1088/1757-899X/381/1/012032

来源: IOP

【 摘 要 】

Effect of adding different material as amendment on soil organic matter and winter wheat yield was investigated in a field experiment in homestead reclamation in Shaanxi province in 2015. Treatments includes seven pattern of adding different soil amendment (fly ash (TC), organic manure (TF), curing agent (TS), curing agent + fly ash (TSC), fly ash + organic fertilizer (TFC), curing agent+ organic fertilizer (TSF))Adding soil amendments increased soil organic matter, the TFC treatment showed the best effect of all amendment treatments on soil organic matter. The TFC treatment showed the best effect of all amendment treatments on winter wheat yield. There were significant positively correlation between wheat yield and surface soil organic matter.