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通过玉米3414肥效对照示范,在常规施肥,配方施肥和不施肥情况下,产量的变化,与玉米3414肥料试验产量进行对比,以补充“3414”肥料试验的精确性。
Comparisons of maize 3414 fertilizer efficiency control, yield changes under conventional fertilization, formula fertilization, and no fertilization were compared with maize 3414 fertilizer trial yields to complement the accuracy of the “3414” fertilizer trial.