Classification standards for maize fertilizer absorption parameters and maize fertilizer absorption ability.

玉米吸肥参数及玉米吸肥能力的分级标准。

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So we can see that effect on chemical fertilizer result from difference on fertilizer absorption ability between maize varieties far exceed difference on the fertilizer application technique.

可见，玉米品种间吸肥能力的差异给化肥效应造成的影响远远超过化肥常规技术优劣之间的差异。

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