松嫩平原盐碱土饱和浸提液与土水比1∶5浸提液间化学参数的换算关系

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Conversion relationships between the chemical parameters in saturated and in 1∶5 soil/water extracts of saline and alkaline soils in Songnen Plain of Northeast China.

CHI Chun-ming^1,2;WANG Zhi-chun¹

cje . 2009, (01): 172 -176 .