Research Article
Effect of Coffee Husk Compost and NPSB Fertilizers on Selected Soil Chemical Properties of Potato Field in Chora District, South West Ethiopia
Table 5
Interaction effect of CHC and NPSB fertilizer on CEC and exchangeable bases of soils of potato field.
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Means sharing the same letter within a column are not significantly different according to LSD at 5% level of significance; CV = coefficient of variation; = significant at ; = significant at ; = significant at ; CEC = cation exchange capacity; Exch.Ca2+ = exchangeable calcium; Exch.Mg2+ = exchangeable magnesium; meq = mill equivalent. |