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Jie Zhou, Yue Miao, Liangliang Guo, Tieyi Zhang, Zhaoyang Nie, Xuejiao Luo, Fan Yang and Zhichun Wang
Four typical halophytic communities found in saline-sodic soil, including Phragmites australis, Suaeda glauca, Leymus chinensis, and Puccinellia parl, were investigated in this study. A comparison was made among the electrical conductivity (EC) value, pH...
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Demis Andrade Foronda and Gilles Colinet
Saline?alkali soils have high sodicity, high pH, and high levels of soluble salts, as well as carbonates. This study aimed to evaluate the effect of cattle manure and chicken manure combined with gypsum at three levels on reclaiming a saline?alkali soil,...
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Chitao Sun, Di Feng, Chao Yu, Jingsheng Sun, Xin Han, Mingming Zhang, Peng Zhang, Huifang Han, Weibing Mao and Xiaojun Shen
Yellow River sediment is the potential resource for saline?sodic soil reclamation. Experiments of one-dimensional soil columns were conducted to investigate the upward and downward soil water transportation characteristics for saline?sodic soil mixed wit...
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Fan Yang, Fenghua An, Hongyuan Ma, Zhichun Wang, Xia Zhou and Zhijun Liu
Over three million hectares of salt-affected soils characterized with high salinity and sodicity caused serious land degradation in Songnen Plain, northeast China. Soil salinity?sodicity heterogeneous distribution under microtopography is usually influen...
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José E. Celis, Marco Sandoval, Bárbara Martínez, Celerino Quezada
Pág. 571 - 580
An understanding of soil carbon stocks and fluxes in saline-sodic soils is becoming critical in environmental management because salinity and sodicity are predicted to increase worldwide. The effects of amendment with sewage sludge (SW), mined gypsum (MG...
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Yueqing Chen, Guangxin Zhang, Y. Jun Xu and Zhigang Huang
Irrigation practice for rice culture can be especially challenging in areas with limited water supply and soil salinization. In this study, we carried out a field experiment to assess the effects of different water discharge frequencies on soil salt cont...
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