褐土区夏玉米施肥参数研究与分区施肥建议
Agricultural Development and Equipments（2016）
Abstract
通过对褐土区夏玉米田间肥效试验及校正试验的研究,获得了不同肥力水平下夏玉米的养分吸收量、土壤供肥量、增产率、增产量及肥料利用率等参数,为夏玉米施肥指标的建立与分区施肥指导提供了可靠依据.
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