The results showed that chemical fertilizers could obviously decrease the WARs of SAPs, and the WARs of SAPs were markedly decreased with the fertilizer concentration increased.

• 结果表明：化学肥料能显著降低高吸水性树脂的吸水倍率，并随肥料浓度的增加，高吸水性树脂吸水倍率显著降低。