The adsorption of bio - fertilizer to copper was stronger than cadmium.

生物有机肥对铜的吸附作用强于镉.

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Biological Defense fertilization, organic bio - fertilizer, bio - bacterial manure production sales.

生物冲施肥 、 有机生物肥 、 生物菌肥生产销售.

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Cooperation of bio - fertilizer and abio - fertilizer have the better effect compared with single abio - fertilizer.

与单施无机肥和有机肥相比,有机无机配施的培肥效果较好.

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